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Klaus Ruetzler
Research Zoologist, Emeritus, Curator of PoriferaDepartment / Division
Publications
Journal Article
- Díaz, Maria Cristina, Nuttall, Marissa, Pomponi, Shirley A., Rützler, Klaus, Klontz, Sarah, Adams, Christi, Hickerson, Emma L., and Schmahl, G. P. 2023. "An annotated and illustrated identification guide to common mesophotic reef sponges (Porifera, Demospongiae, Hexactinellida, and Homoscleromorpha) inhabiting Flower Garden Banks National Marine Sanctuary and vicinities." ZooKeys, 1161 1–68. https://doi.org/10.3897/zookeys.1161.93754.
- Cruz-Barraza, José A., Vega, Cristina, Rützler, Klaus, and Salas-Castañeda, Manuel. 2020. "Morphological and molecular taxonomy of Timea (Porifera: Timeidae) from the Gulf of Mexico with the description of a new species and re-description of T. hechteli." Journal of the Marine Biological Association of the United Kingdom, 100, (3) 375–387. https://doi.org/10.1017/S002531542000017X.
- Araya, J. F. and Rützler, Klaus. 2016. "First record of Terpios fugax Duchassaing and Michelotti, 1864 (Demospongiae: Suberitidae) in the Eastern Pacific Ocean." New Zealand Journal of Zoology, 1–5. https://doi.org/10.1080/03014223.2016.1225580.
- Mclean, Elisabeth L., Rützler, Klaus, and Pooler, Penelope S. 2015. "Competing for space: factors that lead to sponge overgrowth when interacting with octocoral." Open Journal of Marine Science, 5 64–80. https://doi.org/10.4236/ojms.2015.51007.
- Rützler, Klaus, Piantoni Dietrich, Carla, Van Soest, Rob W. M., and Diaz, Cristina. 2014. "Diversity of sponges (Porifera) from cryptic habitats on the Belize barrier reef near Carrie Bow Cay." Zootaxa, 3805 1–129. https://doi.org/10.11646/zootaxa.3805.1.1.
- Van Soest, Rob W. M., Rützler, Klaus, and Sim, Chung-Ja. 2014. "Crooked Anthos: proposed subgeneric status of Jia (Porifera, Poecilosclerida), with description of four new species descriptions of four new species." Journal of the Marine Biological Association of the United Kingdom, 96, (2) 221–235. https://doi.org/10.1017/S002531541400191X.
- Villamizar, Estrella, Díaz, María C., Rützler, Klaus, and De Nóbrega, Renato. 2014. "Biodiversity, ecological structure, and change in the sponge community of different geomorphological zones of the barrier fore reef at Carrie Bow Cay, Belize." Marine Ecology, 35, (4) 425–435. https://doi.org/10.1111/maec.12099.
- Alvizu, A., Díaz, M. C., Bastidas, C., Rützler, Klaus, Thacker, R. W., and Márquez, L. M. 2013. "A skeleton-less sponge of Caribbean mangroves: invasive or undescribed?" Invertebrate Biology, 132, (2) 81–94. https://doi.org/10.1111/ivb.12015.
- Hill, Malcolm S., Hill, April L., Lopez, Jose, Peterson, Kevin J., Pomponi, Shirley, Diaz, Maria C., Thacker, Robert W., Adamska, Maja, Boury-Esnault, Nicole, Cárdenas, Paco, Chaves-Fonnegra, Andia, Danka, Elizabeth, De Laine, Bre-Onna, Formica, Dawn, Hajdu, Eduardo, Lobo-Hajdu, Gisele, Klontz, Sarah, Morrow, Christine C., Patel, Jignasa, Picton, Bernard, Pisani, Davide, Pohlmann, Deborah, Redmond, Niamh E., Reed, John, Richey, Stacy et al. 2013. "Reconstruction of Family-Level Phylogenetic Relationships within Demospongiae (Porifera) Using Nuclear Encoded Housekeeping Genes." PLoS ONE, 8, (1) e50437. https://doi.org/10.1371/journal.pone.0050437.
- Berube, Melissa D., Dunbar, Stephen G., Rützler, Klaus, and Hayes, William K. 2012. "Home Range and Foraging Ecology of Juvenile Hawksbill Sea Turtles (Eretmochelys imbricata) on Inshore Reefs of Honduras." Chelonian Conservation and Biology, 11, (1) 33–43. https://doi.org/10.2744/CCB-0898.1.
- Diaz, Maria Christina and Rützler, Klaus. 2011. "Biodiversity of sponges: Belize and beyond, to the greater Caribbean (In: Too Precious to Drill: the Marine Biodiversity of Belize)." Fisheries Centre Research Reports, 19, (6) 57–65.
- Maldonado, Manuel, Riesgo, Ana, Bucci, Arianna, and Rützler, Klaus. 2010. "Revisiting silicon budgets at a tropical continental shelf: Silica standing stocks in sponges surpass those in diatoms." Limnology and Oceanography, 55, (5) 2001–2010. https://doi.org/10.4319/lo.2010.55.5.2001.
- Miller, Amber N., Strychar, Kevin B., Shirley, Thomas C., and Rützler, Klaus. 2010. "Effects of Heat and Salinity Stress on the Sponge Cliona celata." International Journal of Biology, 2, (2) 3–16.
- Pisera, Andrzej, Rützler, Klaus, Kaz'mierczak, Jozef, and Kempe, Stephan. 2010. "Sponges in an extreme environment: suberitids from the quasi-marine Satonda Island crater lake (Sumbawa, Indonesia)." Journal of the Marine Biological Association of the United Kingdom, 90, (1) 203–212. https://doi.org/10.1017/S0025315409990968.
- Erpenbeck, D., Duran, S., Rützler, Klaus, Paul, Valerie J., Hooper, J. N. A., and Wörheide, G. 2007. "Towards a DNA taxonomy of Caribbean demosponges: a gene tree reconstructed from partial mitochondrial CO1 gene sequences supports previous rDNA phylogenies and provides a new perspective on the systematics of Demospongiae." Journal of the Marine Biological Association of the United Kingdom, 87, (6) 1563–1570. https://doi.org/10.1017/S0025315407058195.
- Rützler, Klaus, Duran, S., and Piantoni Dietrich, Carla. 2007. "Adaptation of reef and mangrove sponges to stress: evidence for ecological speciation exemplified by Chondrilla caribensis new species (Demospongiae, Chondrosida)." Marine Ecology, 28, (1) 95–111. https://doi.org/10.1111/j.1439-0485.2007.00183.x.
- Rützler, Klaus, Maldonado, M., Piantoni Dietrich, Carla, and Riesgo, Ana. 2007. "Iotrochota revisited: a new sponge and review of species from the western tropical Atlantic (Poecilosclerida, Iotrochotidae)." Invertebrate Systematics, 21 173–185.
- Rützler, Klaus, Piantoni Dietrich, Carla, and Díaz, M. C. 2007. "Lissodendoryx: rediscovered type and new tropical western Atlantic species (Porifera: Demospongiae: Poecilosclerida: Coelosphaeridae)." Journal of the Marine Biological Association of the United Kingdom, 87 1491-1510.
- Duran, S. and Rützler, Klaus. 2006. "Molecular evidence for ecological speciation in a mangrove-reef sponge." Molecular Phylogenetics and Evolution, 40 292–297.
- Duran, S. and Rützler, Klaus. 2006. "Ecological speciation in a Caribbean marine sponge." Molecular Phylogenetics and Evolution, 40 292–297.
- Díaz, M. C., Van Soest, Rob W. M., Rützler, Klaus, and Guzmán, Héctor M. 2005. "Aplysina chiriquiensis, a new pedunculate sponge from the Gulf of Chiriqui, Panama, Eastern Pacific (Aplysinidae, Verongida)." Zootaxa, 1012 1–12.
- Maldonado, M., Cortadellas, N., Trillas, M. I., and Rützler, Klaus. 2005. "Endosymbiotic yeast maternally transmitted in a marine sponge." Biological Bulletin, 209, (2) 94–106.
- Díaz, M. C., Smith, K. P., and Rützler, Klaus. 2004. "Sponge species richness and abundance as indicators of mangrove epibenthic community health." Atoll Research Bulletin, 518 1–17. https://doi.org/10.5479/si.00775630.518.1.
- Macintyre, Ian G., Rützler, Klaus, and Feller, Ilka C. 2004. "The Twin Cays Mangrove Ecosystem, Belize: biodiversity, Geological History, and Two Decades of Change." Atoll Research Bulletin,
- Rützler, Klaus, Goodbody, I., Díaz, M. C., Feller, Ilka C., and Macintyre, Ian G. 2004. "The aquatic Environment of Twin Cays, Belize." Atoll Research Bulletin, 512 1–48. https://doi.org/10.5479/si.00775630.512.1.
- Bouchet, Philippe and Rützler, Klaus. 2003. "Clionidae d'Orbigny, 1851 (Porifera, Hadromerida): proposed emendment of spelling to Clionaiidae to remove homonymy with Clionidae Rafinesques, 1815 (Mollusca, Pteropoda)." The Bulletin of Zoological Nomenclature, 60, (2) 99–102.
- Rützler, Klaus. 2003. "Sponge population development and critical parameters at Twin Cays." The Twin Cays Mangrove Ecosystem, Belize, 7–8.
- Rützler, Klaus, Van Soest, Rob W. M., and Alvarez, B. 2003. "Svenzea zeai, Caribbean reef sponge with a giant lara, and Scopalina ruetzleri: a comparative fine-structural approach to classification (Demospongiae, Halichondrida, Dictyonellidae)." Invertebrate Biology, 122 203–222.
- Alvarez, B., Van Soest, Rob W. M., and Rützler, Klaus. 2002. "Svenzea, a new genus of Dictyonellidae (Porifera: Demospongiae) from tropical reef environments, with description of two new species." Contributions to Zoology, 71 171–176.
- Díaz, M. C., Rützler, Klaus, Cary, C., and Feller, Ilka C. 2002. "Distribution and phylogenetic affinities of nitrifying microbes associated to epibiont sponges of nutrient limited Rhizophora mangle stands." Bolletim Museu Istituto di Biologie, Genova, 66-67 170.
- Rützler, Klaus. 2002. "Impact of crustose clionid sponges on Caribbean reef corals." Acta Geologica Hispanica, 37 61–72.
- Rützler, Klaus. 2002. "After 30 years, still in lovewith the barrier reef of Belize. Anniversary of the Smithsonian Carrie Bow Marine Field Station." Belize Audubon Society Newsletter, 34, (1) 11–12.
- Rützler, Klaus. 2002. "Sponges on coral reefs: A community shaped by competitive cooperation." Bolletim Museu Istituto di Biologie, Genova, 66-67 170.
- Díaz, M. C. and Rützler, Klaus. 2001. "Sponges: An essential component of caribbean coral reefs." Bulletin of Marine Science, 69, (2) 535–546.
- Díaz, M. C. and Rützler, Klaus. 2001. "Sponges: An essential component of Caribbean coral reefs Proceedings, International Conference on Scientific Aspects of Coral Reef Assessment, Monitoring, and Restoration, Ft Lauderdale, Florida, 1999." Bulletin of Marine Science, 69 535–546.
- Rützler, Klaus. 2001. "Exploring Neptune's Gardens: From Landlubber to Reef Biologist." Atoll Research Bulletin, 494, (10) 176–197.
- Macintyre, Ian G., Goodbody, I., Rützler, Klaus, Littler, Diane S., and Littler, Mark M. 2000. "A general biological and geological survey of the rims of ponds in the major mangrove islands of the Pelican Cays, Belize." Atoll Research Bulletin, 467 15–44. https://doi.org/10.5479/si.00775630.467.15.
- Macintyre, Ian G. and Rützler, Klaus. 2000. "Natural History of the Pelican Cays, Belize." Atoll Research Bulletin, 466-480 333.
- Rützler, Klaus, Díaz, M. C., Van Soest, Rob W. M., Zea, S., Smith, K. P., Alvarez, B., and Wulff, J. 2000. "Diversity of sponge fauna in mangrove ponds, Pelican Cays, Belize." Atoll Research Bulletin, 467 229–248. https://doi.org/10.5479/si.00775630.467.229.
- Rützler, Klaus and Hooper, N. A. 2000. "Two new genera of hadromerid sponges (Porifera, Demospongiae)." Zoosystema, 22, (2) 337–344.
- Richardson, Susan L. and Rützler, Klaus. 1999. "Bacterial endosymbionts in the agglutinating foraminiferan Spiculidendron corallicolum Ruetzler and Richardson, 1996." Symbiosis, 26 299–312.
- Weyrer, S., Rützler, Klaus, and Rieger, R. 1999. "Serotonin in cells of Tedania ignis (Porifera, Poecilosclerida)." Origin and Outlook, Proceedings of the 5th International Sponge Symposium, Brisbane (1998).Memoires of the Queensland Museum, 44 37–43.
- Hajdu, E. and Rützler, Klaus. 1998. "Sponges, genus Mycale (Poecilosclerida: Demospongiae: Porifera), from a Caribbean mangrove and comments on subgeneric classification." Proceedings of the Biological Society of Washington, 111, (4) 737–773.
- Rützler, Klaus. 1997. "The role of psammobiontic sponges in the reef community." Proceedings of the 8th International Coral Reef Symposium, 2 1393–1398.
- Volkmer-Ribeiro, C. and Rützler, Klaus. 1997. "Pachyrotula, a new genus of freshwater sponges from New Caledonia (Porifera: Spongillidae)." Proceedings of the Biological Society of Washington, 110, (4) 489–501.
- Rützler, Klaus and Feller, Ilka C. 1996. "Caribbean Mangrove Swamps." Scientific American, 274, (3) 94–99.
- Rützler, Klaus and Feller, Ilka C. 1996. "Ein mangrovenbiotop im barriere-riff vor Belize." Spektrum der Wissenschaftliche, 60–66.
- Rützler, Klaus and Richardson, S. 1996. "The Caribbean spicule tree: a sponge-imitating foraminifer (Astrorhizidae)." Bulletin de l'Institut Royal des Sciences Naturales de Belgique, Biologie suppl., 66 143–151.
- Soest, R. van and Rützler, Klaus. 1996. "The application of interactive multimedia software for species data storage and computer-assisted identification of Porifera." Bulletin de l'Institut Royal des sciences naturelles de Belgique, Biologie, 66 63–72.
- Rützler, Klaus. 1995. "Low-tide exposure of sponges in a Caribbean mangrove community." Marine Ecology, 16 165–179.
- Harrison, F. W., Gardiner, S. L., Rützler, Klaus, and Fisher, C. R. 1994. "On the occurrence of endosymbiotic bacteria in a new species of sponge from hydrocarbon seep communities in the Gulf of Mexico." Transactions of the American Microscopical Society, 113 419–420.
- Pettit, G. R., Gao, F., Doubek, D. L., Boyd, M. R., Hamel, E., Bai, R., Schmidt, J. M., Tackett, L. P., and Rützler, Klaus. 1993. "Anti neoplastic agents. CCLII. Isolation and structure of Halistatin 2 from the Comoros marine sponge Axinella carteri." Gazetta Chimica Italiana, 123 371–377.
- Rützler, Klaus and Muzik, K. M. 1993. "Terpios hoshinota, a new cyanobacteriosponge threatening Pacific Reefs." Recent advances in systematics and ecology of sponges.Scientia Marina, 57 395–403.
- Rützler, Klaus and Smith, K. P. 1993. "The genus Terpios (Suberitidae) and new species in the lobiceps complex." Recent advances in systematics and ecology of sponges.Scientia Marina, 57 381–393.
- Uriz, M. J. and Rützler, Klaus. 1993. "Recent Advances in Ecology and Systematics of Sponges." Scientia Marina, 57, (4) 273–432.
- Rützler, Klaus and Smith, K. P. 1992. "Guide to western Atlantic species of Cinachyrella (Porifera: Tetillidae)." Proceedings of the Biological Society of Washington, 105 148–165.
- De Weerdt, W. H., Rützler, Klaus, and Smith, K. P. 1991. "The Chalinidae (Porifera) of Twin Cays, Belize, and adjacent waters." Proceedings of the Biological Society of Washington, 104, (1) 189–205.
- Macintyre, Ian G., Rützler, Klaus, Norris, James N., Smith, K. P., Cairns, Stephen D., Bucher, K. E., and Steneck, Robert S. 1991. "An early holocene reef in the Western Atlantic: submersible invesigations of a deep relict reef off the west coast of Barbados, W. I." Coral Reefs, 10 167–174.
- Pettit, George R., Herald, Cherry L., Boyd, Michael R., Leet, John E., Dufresne, Claude, Doubek, Dennis L., Schmidt, Jean M., Cerny, Ronald L., Hooper, John N. A., and Ruetzler, Klaus C. 1991. "Isolation and Structure of the Cell Growth Inhibitory Constituents from the Western Pacific Marine Sponge Axinella sp." Journal of Medicinal Chemistry, 34 3339–3340. https://doi.org/10.1021/jm00115a027.
- Vicente, V. P., Rützler, Klaus, and Carballeira, N. M. 1991. "Comparative morphology, ecology, and fatty acid composition of West Indian Spheciospongia (Demospongea)." Marine Ecology, 12 211–226.
- Pettit, G. R., Clewlow, P. J., Dufresne, C., Doubek, D. L., Cerny, R. L., and Rützler, Klaus. 1990. "Antineoplastic agents 193 Isolation and structure of the cyclic peptide hymenistatin 1." Canadian Journal of Chemistry, 68 708–711.
- Pettit, George R., Herald, Cherry L., Leet, John E., Gupta, Rajesh, Schaufelberger, Daniel E., Bates, Robert B., Clewlow, Paul J., Doubek, Dennis L., Manfredi, Kirk J., Rützler, Klaus, Schmidt, Jean M., Tackett, Larry P., Ward, Franklin B., Bruck, Michael, and Camou, Fernando. 1990. "Antineoplastic agents. 168. Isolation and structure of axinohydantoin1." Canadian journal of chemistry, 68 1621–1624.
- Rützler, Klaus. 1988. "Mangrove sponge disease induced by cyanobacterial symbionts: failure of a primitive immune system?" Diseases of aquatic organisms, 5 143–149.
- Rützler, Klaus and Feller, Ilka C. 1988. "Mangrove swamp communities." Oceanus, 30, (4) 16–24.
- Rützler, Klaus. 1987. "Tetillidae (Spirophorida, Porifera): A taxonomic reevaluation." Taxonomy of Sponges NATO ASI Series, 13 189–203.
- Rützler, Klaus and Stone, S. M. 1986. "Discovery and significance of Albany Hancock's microscope preparations of excavating sponges (Porifera: Hadromerida: Clionidae)." Proceedings of the Biological Society of Washington, 99 658–675.
- Rützler, Klaus and Santavy, D. L. 1983. "The black band disease of Atlantic reef corals. 1: Description of the cyanophyte pathogen." Marine Ecology, 4 301–319.
- Rützler, Klaus, Santavy, D. L., and Antonius, A. 1983. "The black band disease of Atlantic reef corals, III: Distribution, ecology, and development." Marine Ecology, 4 329–358.
- Soest, R. W. M. van, Stone, S. M., Boury-Esnault, N., and Rützler, Klaus. 1983. "Catalogue of the Duchassaing and Michelotti (1864) collection of west indian sponges (Porifera)." Bulletin Zoologisch Museum, 9, (21) 189–205.
- Zea, S. and Rützler, Klaus. 1983. "A new species of Xestospongia (Porifera: Demospongea), from the colombian caribbean." Caldasia, XIII, (65) 818–831.
- Zea, S. and Rützler, Klaus. 1983. "A new species of Xestospongia (Porifera: Demospongea), from the Columbian Caribbean." Caldasia, 10 817–831.
- Rützler, Klaus. 1981. "An unusual bluegreen alga symbiotic with two new species of Ulosa (Porifera: Hymeniacidonidae) from Carrie Bow Cay, Belize." Marine Ecology, 2 35–50.
- Rützler, Klaus and Bromley, R. G. 1981. "Cliona rhodensis, new species (Porifera: Hadromerida) from the Mediterranean." Proceedings of the Biological Society of Washington, 94 1219–1225.
- Rützler, Klaus, Ferraris, Joan D., and Larson, R. J. 1980. "A new plankton sampler for coral reefs." Marine Ecology, 1 65–71.
- Rützler, Klaus. 1978. "Report on a freshwater sponge (Porifera: Spongillidae) from the Andaman Islands. Results of the Austrian-Indian Hydrobiological Mission 1976 to the Andaman Islands. Part II." Aquatic Biology, 3 142–147.
- Rützler, Klaus and Macintyre, Ian G. 1978. "Siliceous Sponge Spicules in Coral Reef Sediment." Marine Biology, 49, (2) 147–159.
- Rützler, Klaus and Macintyre, Ian G. 1978. "Siliceous sponge spicules in coral reef sediments." Marine Biology, 49 147–159.
- Collette, Bruce B. and Rützler, Klaus. 1977. "Reef fishes over sponge bottoms off the mouth of the Amazon River." Proceedings, Third International Coral Reef Symposium, Miami, Florida: University of Miami, 305–310.
- Rützler, Klaus. 1976. "Cliona, dark future for an oceanic island?" Bermuda Biological Station, Newsletter, 5, (2-3) 2.
- Rützler, Klaus. 1976. "Ecology of Tunisian commercial sponges." Tethys, 7 249–264.
- Jones, Meredith L. and Rützler, Klaus. 1975. "Invertebrates of the upper chamber, Gatun Locks, Panamá Canal, with emphasis on Trochospongilla leidii (Porifera)." Marine Biology, 33 57–66.
- Jones, Meredith L. and Rützler, Klaus. 1975. "Invertebrates of the upper chamber, Gatun Locks, Panama Canal, with emphasis on Trochospongilia leidii (Porifera)." Marine Biology, 33 57–66.
- Rützler, Klaus. 1975. "The role of burrowing sponges in bioerosion." Oecologia (Berlin), 19 203–216.
- Kirsteuer, E. and Rützler, Klaus. 1973. "Additional notes on Tubiluchus corallicola (Priapulida), based on scanning electron microscope observations." Marine Biology, 20 78–87.
- Rützler, Klaus. 1973. "Clionid sponges from the coast of Tunisia." Bulletin Institut d'Océanographie et de Peche, Salammbo, 2 623–636.
- Rützler, Klaus and Rieger, G. 1973. "Sponge burrowing: Fine structure of Cliona lampa penetrating calcareous substrata." Marine Biology, 21 144–162.
- Rützler, Klaus. 1972. "Principles of sponge distribution in Indo-Pacific coral reefs." Proceedings, Symposium on Corals and Coral Reefs, 1969, Cochin: Marine Biological Association of India, 315–332.
- Forstner, H. and Rützler, Klaus. 1970. "Measurements of the micro-climate in littoral marine habitats." Oceanography and Marine Biology Annual Review, 8 225–249.
- Ruetzler, K. and Sterrer, W. 1970. "Damage observed in tropical communities along the Atlantic seaborad of Panama." Bioscience, 20 222–224.
- Rützler, Klaus. 1970. "Spatial competition among Porifera: Solution by epizoism." Oecologia, 5 85–95.
- Rützler, Klaus and Sterrer, W. 1970. "Oil pollution: Damage observed in tropical communities aliong the Atlantic seaboard of Panamá." Bioscience, 20 222–224.
- Burkholder, P. and Rützler, Klaus. 1969. "Antimicrobical activity in some marine sponges." Nature, 222 984.
- Forstner, H. and Rützler, Klaus. 1969. "Two temperature-compensated thermistor current meters for use in marine ecology." Journal of Marine Research, 27 263–271.
- Rützler, Klaus. 1969. "The mangrove community: Aspects of its structure, faunistics, and ecology." Memorias, Simposio International Lagunas Costeras, 1967, UNAM: Mexico, D.F., 515-536 515–536.
- Rützler, Klaus. 1968. "Fresh-water sponges from New Caledonia." Cahiers d'O.R.S.T.0.M.series Hydrobiologie, 2 57–66.
- Rützler, Klaus. 1968. "Loxosomella from Tedania ignis, the Caribbean fire sponge." Proceedings of the United States National Museum, 124, (3650) 1–11, 10 figures. https://doi.org/10.5479/si.00963801.124-3650.1.
- Towe, Kenneth M. and Rützler, Klaus. 1968. "Lepidocrocite iron mineralization in keratose sponge granules." Science, 162 268–269.
- Rützler, Klaus. 1967. "Liste und Verteilung der Poriferen aus der Umgebung von Rovinj, Istrien." Thalassia Jugoslavica, 3 73–87.
- Rützler, Klaus. 1966. "Die Poriferen einer Sorrentiner HAhle Ergebnisse der +stereichischen Tyrrhenia-Expedition. Teil XVIII." Zoologischer Anzeiger, 176 303–319.
- Rützler, Klaus. 1965. "SubstratstabilitSt als Akologischer Faktor im marinen Benthos, dargestellt am Beispiel adriatischer Poriferen." Internationale Revue der Gesamten Hydrobiologie, 50 281–292.
- Rützler, Klaus. 1965. "Systematik und A-kologie der Poriferen aus Litoral Schattengebieten der Nordadria." Zeitschrift fnr Morphologie und +kologie der Tiere, 55 1–82.
- Rützler, Klaus. 1964. "Aspects of littoral life in the Indian Ocean." Atti del Seminario di Studii Biologici (Bari, Italy), 1 1–17.
- Rützler, Klaus and Sara, M. 1962. "Diplastrella ornata, eine neue mediterrane Art der Familie Spirastrellidae (Demospongiae)." Zoologischer Anzeiger, 169 231–236.
- Russ, K. and Rützler, Klaus. 1959. "Zur Kenntnis der Schwammfauna unterseeischer HAhlen Ergebnisse der +sterreichischen Tyrrhenia-Expedition. Teil XVII." Pubblicazione della Stazione Zoologica di Napoli, 30 756–787.
Book Chapter
- Maldonado, Manuel, Aguilar, Ricardo, Bannister, Raymond, Bell, James, Conway, Jim, Dayton, Paul, Diaz, Cristina, Gutt, Julian, Kelly, Michelle, Kenchington, Ellen, Leys, Sally, Pomponi, Shirley, Tore Rapp, Hans, Rützler, Klaus, Tendal, Ole, Vacelet, Jean, and Young, Craig. 2017. "Sponge Grounds as Key Marine Habitats: A Synthetic Review of Types, Structure, Functional Roles, and Conservation Concerns." In Marine Animal Forests: The Ecology of Benthic Biodiversity Hotspots. Rossi, Sergio, Bramanti, Lorenzo, Gori, Andrea, and Saco del Valle, Covadonga Orejas, editors. 145–183. Cham, Switzerland: Springer International Publishing. https://doi.org/10.1007/978-3-319-21012-4_24.
- Rützler, Klaus. 2012. "The Role of Sponges in the Mesoamerican Barrier-Reef Ecosystem, Belize." In Advances in Sponge Science: Phylogeny, Systematics, Ecology. Becerro, Mikel A. and Uriz, Maria J., editors. 211–271. Elsevier. 61 https://doi.org/10.1016/B978-0-12-387787-1.00002-7.
- Rützler, Klaus. 2010. "Demospongiae." In McGraw Hill Encyclopedia of Science & Technology. 11th ed. Knowlton, Robert, editor. 1–9. New York: McGraw Hill.
- Diaz, Maria Cristina and Rützler, Klaus. 2009. "Biodiversity and Abundance of Sponges in Caribbean Mangrove: Indicators of Environmental Quality." In Proceedings of the Smithsonian Marine Science Symposium. 151–172. Washington, DC: Smithsonian Institution Scholarly Press. In Smithsonian Contributions to the Marine Sciences. https://doi.org/10.5479/si.01960768.38.151.
- Rützler, Klaus. 2009. "Caribbean Coral Reef Ecosystems: Thirty-Five Years of Smithsonian Marine Science in Belize." In Proceedings of the Smithsonian Marine Science Symposium. Washington D.C. ed. Lang, Michael A., Macintyre, Ian G., and Rützler, Klaus, editors. 43–71. Smithsonian Institution Scholarly Press. In Smithsonian contributions to the marine sciences (no. 38). https://doi.org/10.5479/si.01960768.38.43.
- Rützler, Klaus, Van Soest, Rob W. M., and Piantoni Dietrich, Carla. 2009. "Sponges (Porifera) of the Gulf of Mexico." In Gulf of Mexico Origin, Waters, and Biota. Vol. 1, Biodiversity. Felder, Darryl L. and Camp, David K., editors. 285–313. College Station: Texas A&M University Press.
- Diaz, Maria Cristina, Thacker, Robert W., Rützler, Klaus, and Piantoni Dietrich, Carla. 2007. "Two new haplosclerid sponges from Caribbean Panamá with symbiotic filamentous cyanobacteria, and an overview of sponge-cyanobacteria associations." In Porifera research: Biodiversity, innovation and sustainability. Custódio, M. R., Lôbo-Hajdu, G., Hajdu, E., and Muricy, G., editors. 31–39. Rio de Janeiro: Museu Nacional. In Serie Livros 28.
- Thacker, Robert W., Diaz, Maria Cristina, Rützler, Klaus, Erwin, Patrick M., Kimble, Steven J. A., Pierce, Melissa J., and Dillard, Sandra L. 2007. "Phylogenetic relationships among the filamentous cyanobacterial symbionts of Caribbean sponges and a comparison of photosynthetic production between sponges hosting filamentous and unicellular cyanobacteria." In Porifera research: Biodiversity, innovation and sustainability. Custódio, M. R., Lôbo-Hajdu, G., Hajdu, E., and Muricy, G., editors. 621–626. Rio de Janeiro: Museu Nacional. In Série Livros; 28.
- Rützler, Klaus. 2005. "Tortugas Marine Laboratory: Threshold to modern sponge biology." In Field Guide to the Major Organisms and Processes Building Reefs and Islands of the Dry Tortugas: The Carnegie Dry Tortugas Laboratory Centennial Celebration (1905-2005). 34–35.
- Rützler, Klaus. 2004. "Sponges on coral reefs: A community shaped by competitive cooperation." In Sponge Science in the New Millennium. Pansini, M., Pronzato, R., Bavestrello, G., and Manconi, R., editors. 85–148. Rapallo, Genova: Officine Grafiche Canessa. 68 in Bolletino dei Musei e degli Instituti Biologici dell' Universitá di Genova.
- Rützler, Klaus. 2002. "Family Aleconidae Rosell, 1996." In Systema Porifera: A Guide to the Classification of Sponges. Hooper, J. N. A. and Van Soest, Rob W. M., editors. 281–290. New York: Kluwer Academic/Plenum Publishers. 1
- Rützler, Klaus. 2002. "Family Clionaidae D'Orbigny, 1851." In Systema Porifera: A Guide to the Classification of Sponges. Hooper, J. N. A. and Van Soest, Rob W. M., editors. 173–185. New York: Kluwer Academic/Plenum Publishers. 1
- Rützler, Klaus. 2002. "Family Placospongiidae Gray, 1867." In Systema Porifera: A Guide to the Classification of Sponges. Hooper, J. N. A. and Van Soest, Rob W. M., editors. 196–200. New York: Kluwer Academic/Plenum Publishers. 1
- Rützler, Klaus. 2002. "Family Spirastrellidae Ridley & Dendy, 1886." In Systema Porifera: A Guide to the Classification of Sponges. Hooper, J. N. A. and Van Soest, Rob W. M., editors. 220–223. New York: Kluwer Academic/Plenum Publishers. 1
- Rützler, Klaus. 2002. "Family Timeiidae Topsent, 1928." In Systema Porifera: A Guide to the Classification of Sponges. Hooper, J. N. A. and Van Soest, Rob W. M., editors. 266–267. New York: Kluwer Academic/Plenum Publishers. 1
- Rützler, Klaus and Vacelet, Jean. 2002. "Family Acanthochaetetidae Fisher, 1970." In Systema Porifera: A Guide to the Classification of Sponges. Hooper, John and Van Soest, Rob W. M., editors. 275–278. New York: Kluwer Academic/Plenum Publishers.
- von Soest, R. W. M. and Rützler, Klaus. 2002. "Family Tetillidae Sollas, 1886." In Systema Porifera: A Guide to the Classification of Sponges. Hooper, J. N. A. and Van Soest, Rob W. M., editors. 85–98. New York: Kluwer Academic/Plenum Publishers. 1
- Rützler, Klaus and Feller, Ilka C. 1999. "Mangrove swamp communities: An approach in Belize." In Mangrove Ecosystems in Tropical America: Structure, Function and Management. Yañéz-Arancibia, A. and Lara-Dominguez, L., editors. 39–49. Silver Spring, MD: Universidad Autonoma de Campeche. In EPOMEX Serie Científica.
- Rützler, Klaus. 1996. "Sponge diving—Professional but not for profit." In Methods and techniques of underwater research. Proceedings of the American Academy of Underwater Sciences Scientific Diving Symposium. Lang, Michael A. and Baldwin, Carole C., editors. 183–204.
- Van Soest, Rob W. M., Schalk, P. H., Smith, K., Picton, B. E., Brugman, M., Diaz, M. C., Sanders, M. L., De Weerdt, W. H., and Rützler, Klaus. 1996. "Por-Linnaeus: the application of interactive multimedia software for species data storage and computer assisted identification of porifera." In Recent advances in sponge biodiversity inventory and documentations. Willenz, Philippe, editor. 63–72. Brussels. 66
- Rützler, Klaus. 1990. "Association between Caribbean sponges and photosynthetic organisms." In New Perspective in Sponge Biology: 3d International Sponge Conference, 1985. Rützler, Klaus, editor. 455–466. Washington, D.C.: Smithsonian Institution Press.
- Cairns, Stephen D., den Hartog, J. C., Arenson, C., and Rützler, Klaus. 1986. "Scleractinia." In Marine Fauna and Flora of Bermuda. Sterrer, W., editor. 159. John Wiley and Sons, Inc.
- Rützler, Klaus. 1986. "Phylum Porifera (Sponges)." In Marine Fauna and Flora of Bermuda: A Systematic Guide to the Identification of Organisms. Sterrer, Wolfgang, editor. 111–127. New York: John Wiley & Sons.
- Rützler, Klaus. 1985. "Porifera." In Marine Fauna and Flora of Bermuda. Sterrer, W., editor. 111–128. NY: John Wiley and Sons.
- Kjerfve, Björn, Rützler, Klaus, and Kierspe, George H. 1982. "Tides at Carrie Bow Cay, Belize." In The Atlantic Barrier Reef Ecosystem at Carrie Bow Cay, Belize, I. Structure and Communities. 47–51. Washington, D.C.: Smithsonian Institution Scholarly Press. In Smithsonian Contributions to the Marine Sciences, 12. https://doi.org/10.5479/si.01960768.12.47.
- Macintyre, Ian G., Rützler, Klaus, Norris, James N., and Fauchald, Kristian. 1982. "A submarine cave near Columbus Cay, Belize: a bizarre cryptic habitat." In The Atlantic Barrier Reef Ecosystem at Carrie Bow Cay, Belize I. Structure and Communities. 127–141. Washington, D.C.: Smithsonian Institution Scholarly Press. In Smithsonian Contributions to the Marine Sciences, 12. https://doi.org/10.5479/si.01960768.12.127.
- Rützler, Klaus. 1982. "Porifera." In The Encyclopedia of Beaches and Coastal Environments. Schwartz, Maurice L., editor. 650–654. Stroudsburg, Pennsylvania: Hutchinson Ross Publishing Company.
- Rützler, Klaus and Ferraris, Joan D. 1982. "Terrestrial environment and climate, Carrie Bow Cay, Belize." In The Atlantic Barrier Reef Ecosystem at Carrie Bow Cay, Belize I. Structure and Communities. 77–91. Washington, D.C.: Smithsonian Institution Scholarly Press. In Smithsonian Contributions to the Marine Sciences, 12. https://doi.org/10.5479/si.01960768.12.77.
- Rützler, Klaus and Macintyre, Ian G. 1982. "The Habitat Distribution and Community Structure of the Barrier Reef Complex at Carrie Bow Cay, Belize." In The Atlantic Barrier Reef Ecosystem at Carrie Bow Cay, Belize, I. Structure and Communities. 9–45. Washington, D.C.: Smithsonian Institution Scholarly Press. In Smithsonian Contributions to the Marine Sciences, 12. https://doi.org/10.5479/si.01960768.12.9.
- Rützler, Klaus and Macintyre, Ian G. 1982. "Introduction." In The Atlantic Barrier Reef Ecosystem at Carrie Bow Cay, Belize, 1. Structure and Communities. 1–7. Washington, D.C.: Smithsonian Institution Scholarly Press. In Smithsonian Contributions to the Marine Sciences, 12. https://doi.org/10.5479/si.01960768.12.1.
- Rützler, Klaus. 1978. "Photogrammetry of reef environments by helium balloon." In Coral Reefs: Research Methods: Monographs on oceanographic methodology. Stoddart, David R. and Johannes, R. E., editors. 45–52. UNESCO. 5 in UNESCO Monographs on Oceanographic Methodology.
- Rützler, Klaus. 1978. "Sponges in coral reefs." In Coral Reefs: Research Methods: Monographs on oceanographic methodology. Stoddart, David R. and Johannes, R. E., editors. 299–313. UNESCO. 5 in UNESCO Monographs on Oceanographic Methodology.
- Rützler, Klaus. 1978. "Sponges in Coral Reef." In Coral Reefs: Research Methods. Stoddart, David R. and Johannes, R. E., editors. 299–313. Paris: United Nations, Economic and Social Council.
- Ruetzler, K. 1972. "Principles of sponge distribution in Indo-Pacific Coral Reefs. Results of the Australian Indo-West Pacific expedition 1959/60." In Proceedings of the First International Symposium on Corals and Coral Reefs. 315–332. Mandapam Camp, India: Marine Biological Association of India.
Book
- Lang, Michael A., Macintyre, Ian G., and Rützler, Klaus, editors. 2009. Proceedings of the Smithsonian Marine Science Symposium. Washington, DC: Smithsonian Institution Scholarly Press. In Smithsonian Contributions to the Marine Sciences, 38. https://doi.org/10.5479/si.01960768.38.1.
- Ruetzler, Klaus, Carpenter, Mike, and Piantoni Dietrich, Carla. 2008. CCRE rpeorts 2007, Caribbean coral reef ecosystems. Smithsonian Institution, Caribbean Coral Reef Ecosystems Program.
- Ruetzler, Klaus, Carpenter, Mike, and Piantoni Dietrich, Carla. 2008. CCRE reports 2007-2008, Caribbean coral reef ecosystems. Smithsonian Institution, Caribbean Coral Reef Ecosystems Program.
- Ruetzler, Klaus, Carpenter, Mike, and Piantoni Dietrich, Carl. 2007. CCRE reports 2006-2007, Caribbean coral reef ecosystems. Smithsonian Institution, Caribbean Coral Reef Ecosystems Program.
- Ruetzler, Klaus, Carpenter, Mike, and Piantoni Dietrich, Carl. 2007. CCRE Rpeorts 2006, Caribbean coral reef ecosystems. Smithsonian Institution, Caribbean Coral Reef Ecosystems Program.
- Ruetzler, Klaus, Carpenter, Mike, and Dietrich, Carl. 2006. CCRE reports 2005, Caribbean coral reef ecosystems. Smithsonian Institution, Caribbean Coral Reef Ecosystems Program.
- Ruetzler, Klaus, Carpenter, Mike, and Dietrich, Carl. 2006. CCRE reports 2005-2006, Carribean coral reef ecosystems. Smithsonian Institution, Caribbean Coral Reef Ecosystems Program.
- Ruetzler, Klaus, Carpenter, Mike, and Dietrich, Carl. 2005. CCRE reports 2002-2004, Caribbean coral reef ecosystems. Smithsonian Institution, Caribbean Coral Reef Ecosystems Program.
- Rützler, Klaus. 2005. Smithsonian CCRE Reports 1999-2001. Caribbean Coral Reef Ecosystems. National Museum of Natural History.
- Rützler, Klaus, Carpenter, M., Smith, K., and Robbart, M. 1999. Smithsonian CCRE Reports 1996-1998 Caribbean Coral Reef Ecosystems. Smithsonian Institution, Caribbean Coral Reef Ecosystems Program.
- Alvarez, B., Van Soest, Rob W. M., and Rützler, Klaus. 1998. A Revision of the Axinellidae (Porifera: Demospongiae) of the Central-West Atlantic Region. In Smithsonian Contributions to Zoology, 598. https://doi.org/10.5479/si.00810282.598.
- Boury-Esnault, N. and Rützler, Klaus. 1997. Thesaurus of sponge morphology. In Smithsonian Contributions to Zoology, 596. https://doi.org/10.5479/si.00810282.596.
- Rützler, Klaus and Smith, K. P. 1996. Caribbean coral reef ecosystems progress report 1994/1995. National Museum of Natural History, Smithsonian Institution.
- Rützler, Klaus. 1994. Report 1993, Caribbean Coral Reef Ecosystems. National Museum of Natural History.
- Rützler, Klaus and Klontz, S. 1993. Report 1990-1992, Caribbean Coral Reef Ecosystems. Smithsonian Institution, National Museum of Natural History.
- De Vos, L., Rützler, Klaus, Boury-Esnault, N., Donadey, C., and Vacelet, J. 1991. Atlas of sponge morphology. Smithsonian lnstitution Press.
- Rützler, Klaus. 1990. New perspectives in sponge biology. Smithsonian Institution Press.
- Rützler, Klaus and Klontz, S. 1990. Report 1988-1989, Caribbean Coral Reef Ecosystems. National Museum of Natural History, Smithsonian Institution.
- Rützler, Klaus. 1988. A mangrove ecosystem: Twin Cays, Belize. Report from a workshop. National Museum of Natural History, Smithsonian Institution.
- Rützler, Klaus. 1987. Report 1987, Caribbean Coral Reef Ecosystems. National Museum of Natural History, Smithsonian Institution.
- Rützler, Klaus. 1986. Report 1986, Caribbean Coral Reef Ecosystems. National Museum of Natural History, Smithsonian Institution.
- Rützler, Klaus and Hartman, W. D. 1985. Abstracts, third international conference on the biology of sponges. Smithsonian Institution and Yale University.
- Pomponi, S. and Rützler, Klaus. 1983. An illustrated field guide to the sponges of Looe Key and Key Largo national marine sanctuaries. NOAA Technical Report.
- Rützler, Klaus and Macintyre, Ian G., editors. 1982. The Atlantic Barrier Reef Ecosystem at Carrie Bow Cay, Belize, I. Structure and Communities. Washington, D.C.: Smithsonian Institution Scholarly Press. In Smithsonian Contributions to the Marine Sciences, 12. https://doi.org/10.5479/si.01960768.12.539.
- Rützler, Klaus. 1974. The burrowing sponges of Bermuda. In Smithsonian Contributions to Zoology, 165. https://doi.org/10.5479/si.00810282.165.
- Rützler, Klaus. 1971. Bredin-Archbold Smithsonian Biological Survey of Dominica: Burrowing sponges, Genus Siphonodictyon Bergquist, from the Caribbean. In Smithsonian Contributions to Zoology, 77. https://doi.org/10.5479/si.00810282.77.
Web Page / Electronic Publication
- Feller, Ilka C. and Rützler, Klaus. 2008. Mangroves of the reef domain: a case study in Belize, in Encyclopedia of Life Support Systems (EOLSS), UNESCO, EOLSS Publishers, Oxford, UK.
Abstract
- Díaz, M. C., Hajdu, E., Rützler, Klaus, and Piantoni Dietrich, Carla. 2006. "Mycale (Paresperella) spp. (Mycalidae, Poecilosclerida, Demospongiae) in the tropical western Atlantic: elusive ghost or unknown chimera?" 7th International Sponge Symposium : biodiversity, innovation, sustainability, 279.
- Díaz, M. C., Thacker, Robert W., and Rützler, Klaus. 2006. "Haliclona sp. nov. and Xestospongia sp. nov. (Haplosclerida): Two new sponge species from Bocas del Toro (Panam ) with a unique cyanobacterial association." 7th International Sponge Symposium : biodiversity, innovation, sustainability, 280.
- Rützler, Klaus. 2006. "Porifera collections in North America. In, E. Hajdu, A. Ereskovsky, J.N.A. Hooper, H.M. Reiswig, K. Ratzler, T. Samaai, R.W.M. van Soest, C..Volkmer-Ribeiro & W. Zhang: Porifera collections around the world, a status report for the year 2005." 7th International Sponge Symposium : biodiversity, innovation, sustainability, 12.
- Thacker, Robert W., Díaz, M. C., Rützler, Klaus, Erwin, P., Kimble, J. A., and Pierce, M. J. 2006. "Filamentous cyanobacterial symbionts of Caribbean Sponges." 7th International Sponge Symposium : biodiversity, innovation, sustainability, 261.
Conference Proceedings
- Rützler, Klaus. 2006. "Caribbean Coral Reef Ecosystems: 30-years of Smithsonian marine science in Belize." from Belize National Marine Science Symposium. 1–3.
- Opishinski, T. B., Spaulding, M. L., Rützler, Klaus, and Carpenter, M. 2001. "A real time environmental data monitoring, management and analysis system for the coral reefs off the coast of Belize." from MTS/IEEE Oceans 2001. An Odyssey. Conference Proceedings. 2, 1188–1197. IEEE. https://doi.org/10.1109/OCEANS.2001.968282.
- Rützler, Klaus. 1996. "Sponge diving - Professional but not for profit." from Methods and Techniques of Underwater Research, Proceedings of the American Academy of Underwater Sciences 16th Annual Diving Symposium.American Academy of Underwater Sciences. 183–204. Nahant, MA.
Book Review
- Rützler, Klaus. 1995. [Book review] "Sponges in time and Space - Biology, Chemistry, Paleontology. Proc. 4th Int'l. Porifera Congress, Amsterdam, Netherlands, 19-23 April 1993. A.A. Balkema. 515 pp." Bulletin of Marine Science, 56, 909–910.
- Rützler, Klaus. 1981. [Book review] "Living and fossil sponges, by W.D. Hartman, J.W. Wend and F. Wiedenmayer." Bulletin of Marine Science, 31, (3), 474–475.
- Rützler, Klaus. 1978. [Book review] "Shallow-water sponges of the Western Bahamas, by F. Wiedenmayer." The Quarterly review of biology, 53, 465–466.
- Jones, Meredith L., Manning, Raymond B., Pawson, David L., Rosewater, Joseph, and Rützler, Klaus. 1967. [Book review] "Biotoxicology: Poisonous and venomous animals of the world. vol. 1 Invertebrates." Science, 156, 795.