Skip to main content
Log in

Ingestion and incorporation of coral-mucus detritus by reef zooplankton

  • Published:
Marine Biology Aims and scope Submit manuscript

Abstract

The copepod Acartia tonsa and the reef mysid Mysidium integrum ingest stained coral mucus. Ingestion rates determined with radioisotope-labeled mucus ranged from 4 to 81% body carbon · 24 h-1 for the copepods and I to 70% body carbon · 24 h-1 for the mysids. Incorporation was measured by comparing the organic composition of fecal material and by the incorporation of isotope-labeled mucus. A. tonsa incorporated 47% of ingested ash-free material, 68% of carbon and 36% of nitrogen. M. integrum incorporated 44% of ingested ash-free matter, 57% of carbon and 55% of nitrogen. Incorporation estimates using 14C-labeled mucus were 65% and 39% for incorporation by A. tonsa and M. integrum respectively. A. tonsa and M. integrum incorporated both the mucus substrate and the epiphytic bacteria of the mucus-detritus.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

Literature Cited

  • Adams, J. A. and J. H. Steele: Shipboard experiments on the feeding of Calanus finmarchicus (Gunnerus). In: Some contemporary studies in marine science, pp 19–35. Ed. by H. Barnes. New York: Hafner Publ. Co. 1966

    Google Scholar 

  • Alldredge, A.: The chemical composition of macroscopic aggregates in two neritic seas. Limnol. Oceanogr. 24, 855–866 (1979)

    Google Scholar 

  • Alldredge, A., and J. M. King: Distribution, abundance and substrate preferences of demersal reef zooplankton at Lizard Island Lagoon, Great Barrier Reef. Mar. Biol. 41, 317–333 (1977)

    Google Scholar 

  • Baker, J. H. and L. A. Bradnam The role of bacteria in the nutrition of aquatic detritivores. Oecologia 24, 95–104 (1976)

    Google Scholar 

  • Beers, J. R.: Studies on the chemical composition of the major zooplankton groups in the Sargasso Sea off Bermuda. Limnol. Oceanogr. 11, 520–528 (1966)

    Google Scholar 

  • Benson, A. and L. Muscatine: Wax in coral mucus: energy transfer from corals to reef fish. Limnol. Oceanogr. 19, 810–814 (1974)

    Google Scholar 

  • Brown, J. W., G. R. Harvey and P. Betzer: Particulate lipid flux in tropical east Pacific Ocean. (In preparation)

  • Caperon, J., W. Harvey and F. Steinhilper: Particulate organic carbon, nitrogen and chlorophyll as measures of phytoplankton and detritus standing crops in Kaneohe Bay, Oahu, Hawaiian Is. Pac. Sci. 30, 317–327 (1976)

    Google Scholar 

  • Chervin, M. B.: Assimilation of particulate organic carbon by estuarine and coastal copepods. Mar. Biol. 49, 265–275 (1978)

    Google Scholar 

  • Clutter, R. and G. Theilacker. Ecological efficiency of a pelagic mysid shrimp: estimates from growth, energy budget and mortality studies. Fish. Bull, U.S. 69, 93–115 (1969)

    Google Scholar 

  • Coles, S. L. and R. Strathmann. Observations on coral mucus ‘flocs’ and their potential trophic significance. Limnol. Oceanogr. 18, 673–678 (1973)

    Google Scholar 

  • Conover, R.: Assimilation of organic matter by zooplankton. Limnol. Oceanogr. 11, 338–345 (1966)

    Google Scholar 

  • Conover, R. and V. Francis: The use of radioactive isotopes to measure the transfer of materials in aquatic food chains. Mar. Biol. 18, 272–283 (1973)

    Google Scholar 

  • Conover, R. and M. E. Huntley: General rules of grazing in pelagic ecosystems. In: Primary productivity in the sea, pp 461–486. Ed. by P. G. Falkowski. New York, Plenum Press 1980

    Google Scholar 

  • Cosper, T. C. and M. R. Reeve: Digestive efficiency of the chaetognath Sagitta hispida Conant. J. exp mar. Biol. Ecol. 17, 33–38 (1975)

    Google Scholar 

  • Crossland, C. J., D. J. Barnes, T. Cox and M. Devereux: Compartmentation and turnover of organic carbon in the staghorn coral Acropora formosa. Mar. Biol. 59, 181–187 (1980 a)

    Google Scholar 

  • Crossland, C. J., D. J. Barnes and M. A. Borowitzka: Diurnal lipid and mucus production in the staghorn coral Acropora acuminata. Mar. Biol. 60, 81–90 (1980 b)

    Google Scholar 

  • Dagg, M. and D. W. Grill: Natural feeding rates of Centropages typicus females in the New York bight. Limnol. Oceanogr. 25, 597–609 (1980)

    Google Scholar 

  • Daumas, R. and B. A. Thomassin: Protein fractions in coral and zoantharian mucus: possible evolution in coral reef environments. Proc. 3rd int Symp. coral reefs, pp 517–523. Ed. by D. L. Taylor. Miami: School of Marine and Atmospheric Sciences, University of Miami 1977

    Google Scholar 

  • Ducklow, H. and R. Mitchell: Composition of mucus releases by coral reef coelenterates. Limnol. Oceanogr. 24, 706–714 (1979 a)

    Google Scholar 

  • Ducklow, H. and R. Mitchell. Bacterial populations and adaptations in the mucus layers on living corals. Limnol. Oceanogr. 24, 715–725 (1979 b)

    Google Scholar 

  • Emery, A. R.: Preliminary observation on coral reef plankton. Limnol. Oceanogr. 13, 293–303 (1968)

    Google Scholar 

  • Feaguson, R. and P. Rublee. Contribution of bacteria to standing crop of coastal plankton. Limnol. Oceanogr. 21, 141–145 (1976)

    Google Scholar 

  • Fleming, J. M. and J. Coughlan: Preservation of vitally stained zooplankton for live dead sorting. Estuaries 1, 135–137 (1978)

    Google Scholar 

  • Foulds, J. B. and K. H. Mann. Cellulose digestion in Mysis stenolepis and its ecological imlications. Limnol. Oceanogr. 23, 760–766 (1978)

    Google Scholar 

  • Gerber, R. and M. Gerber: Ingestion of natural particulate organic matter and subsequent assimilation, respiration and growth by tropical lagoon zooplankton. Mar. Biol. 52, 33–43 (1979)

    Google Scholar 

  • Gerber, R. and N., Marshall: Ingestion of detritus by the lagoon pelagic community at Eniwetok Atoll. Limnol. Oceanogr. 19, 815–824 (1974)

    Google Scholar 

  • Glynn, P.: Ecology of a Caribbean coral reef, the Porites reef flat biotope: Part II, Plankton community with evidence for depletion. Mar. Biol. 22, 1–21 (1973)

    Google Scholar 

  • Hiatt, R. and D. Strasburg. Ecological relationships of the fish fauna on coral reefs of the Marshall Islands. Ecol. Monogr. 30, 65–127 (1960)

    Google Scholar 

  • Hickel, W.: Seston composition of the bottom waters of Great Lameshur Bay, St. John, U.S.V.I. Mar. Biol. 24, 125–130 (1974)

    Google Scholar 

  • Hobbie, J. E., R. I. Daley and S. Jasper: Use of nucleopore filters for counting bacteria by fluorescence microscopy. Appl. environ. Microbiol. 33, 1225–1228 (1977)

    Google Scholar 

  • Hobson, E.: Feeding relationships of teleostean fishes on coral reefs in Kona Hawaii. Fish. Bull. U.S. 72, 915–1031 (1974)

    Google Scholar 

  • Hollibaugh, J. T., J. A. Fuhrman and F. Azam. Radioactively labeling of natural assemblages of bacterioplankton for use in trophic studies. Limnol. Oceanogr. 25, 172–181 (1980)

    Google Scholar 

  • Johannes, R. E.: Ecology of organic aggregates in the vicinity of a coral reef. Limnol. Oceanogr. 12, 189–195 (1967)

    Google Scholar 

  • Johannes, R. E.: Sources of nutritional energy for reef corals. Proc. 2nd int. symp. coral reefs, pp 133–137. Ed. by Great Barrier Reef Committee Brisbane, Australia 1974

  • Knudsen, J. W.: Trapezia and Tetralia (Decapods, Brachyura, Xanthidae) as obligate ectoparasites of pocilloporid and acroporid corals. Pac. Sci. 21, 51–57 (1967)

    Google Scholar 

  • Lampert, W.: A tracer study on the carbon tunover of Daphnia pulex. Verh. internat. Verein. Limnol. 19, 2913–2921 (1975)

    Google Scholar 

  • Lampert, W.: Studies on the carbon balance of Daphnia pulex as related to environmental conditions I. Methodological problems of the use of 14C for the measurement of carbon assimilation. Arch. Hydrobiol. 48 (supp.), 287–309 (1977)

    Google Scholar 

  • Landry, M. R.: Predatory feeding behavior of a marine copepod, Labidocera trispinosa. Limnol. Oceanogr. 23, 1103–1113 (1978)

    Google Scholar 

  • Lasenby, D. and R. Langford: Feeding and assimilation of Mysis relicta. Limnol. Oceanogr. 18, 280–285 (1973)

    Google Scholar 

  • Lasker, H. R.: Intraspecific variability of zooplankton feeding in the hermatypic coral Montastrea cavernosa. In: Coelenterate ecology and behavior, pp 101–116. Ed. by G. O. Mackie, New York: Plenum Press 1976

    Google Scholar 

  • Lee, R. F. J. C. Nevenzel and G. A. Pafenhöfer: Importance of wax esters and other lipids in the marine food chain: phytoplankton and copepods. Mar. Biol. 9, 99–108 (1971)

    Google Scholar 

  • Lewis, J. B.: Experimental tests of suspension feeding in Atlantic reef corals. Mar. Biol. 36, 147–150 (1976)

    Google Scholar 

  • Lewis, J. B.: Suspension feeding in Atlantic reef corals and the importance of suspended particulate matter as a food source. Proc. 3rd int. Symp. coral reefs, pp 406–408. Ed. by D. L. Taylor Miami: School of Marine and Atmospheric Sciences, University of Miami 1977

    Google Scholar 

  • Marshall, N.: Observations on organic aggregates in the vicinity of coral reefs. Mar. Biol. 2, 50–53 (1968)

    Google Scholar 

  • Marshall, N.: Notes on mucus and zooxanthellae discharged from reef corals. Proc. symp. corals and coral reefs, pp 59–65. Ed. by C. Mukundan and C. S. Gopinadha-Pillai. Mar. Biol Assoc. India, Cochin 1972

    Google Scholar 

  • Marshall, N., A. G. Durbin, R. Gerber, and G. Telek: Observations on particulate and dissolved organic matter in coral reef areas. Int. Revue ges. Hydrobiol. 60, 335–345 (1975)

    Google Scholar 

  • Oláh, J.: Leaching, colonization and stabilization during detritus formation. Mem. Ist. Ital. Idrobiol. Dott Marco de Marchi Pallanza Italy 29 (supp.), 105–128 (1972)

    Google Scholar 

  • Patton, J., S. Abraham and A. A. Benson: Lipogenesis in the intact coral Pocillopora capitata and its isolated zooxanthellae: evidence for a light driven carbon cycle between symbiont and host. Mar. Biol. 44, 235–247 (1977)

    Google Scholar 

  • Qasim, S. Z. and V. N. Sankaranarayanan: Production of particulate matter by the reef on Kavaratti Atoll. Limnol. Oceanogr. 15, 574–578 (1970)

    Google Scholar 

  • Richman, S., Y. Loya and L. B. Slobodkin: The rate of mucus production by corals and its assimilation by the coral reef cepepod Acartia negligens. Limnol. Oceanogr. 20, 918–923 (1975)

    Google Scholar 

  • Roman, M. R.: Feeding of the copepod Acartia tonsa on the diatom Nitzschia closterium and brown algae (Fucus vesiculosis) detritus. Mar. Biol. 42, 149–155 (1977)

    Google Scholar 

  • Rublee, P. A.: Bacteria in a North Carolina salt marsh: standing crop and importance in the decomposition of Spartina alterniflora, 80 pp. Ph.D. thesis, North Carolina State University 1978

  • Rublee, P. A., H. Lasker, M. Gottfried and M. R. Roman: Production and bacterial colonization of mucus from the soft coral Briarium asbestinum. Bull. mar. Sci., 30, 888–893 (1980)

    Google Scholar 

  • Russell, M. A. C.: The ingestion and assimilation of coral mucus particles by gorgonian soft corals, 45 pp. M.S. thesis, University of Miami 1981

  • Scott, B. D. and H. R. Jitts: Photosynthesis of phytoplankton and zooxanthellae on a coral reef. Mar. Biol. 41, 307–315 (1977)

    Google Scholar 

  • Shanks, A. and J. Trent: Marine snow: microscale nutrient patches. Limnol. Oceanogr. 24, 850–854 (1979)

    Google Scholar 

  • Silver, M. W., A. Shanks and J. Trent: Marine snow: microplankton habitat and source of small scale patchiness in pelagic populations. Science, N.Y. 201, 371–373 (1978)

    Google Scholar 

  • Simmons, G.: Abundance and size distribution of particulate matter fractions near a Caribbean bank barrier reef. Mar. Ecol. Prog. Ser. 1, 7–11 (1979)

    Google Scholar 

  • Steedman, H. F.: Alcian blue 8GS: a new stain for mucin. Q. J. Microsc. Sci. 91, 477–479 (1950)

    Google Scholar 

  • Tenore, T.: Utilization of aged detritus derived from different sources by the polychaete Capitella capitata. Mar. Biol. 44, 51–55 (1977)

    Google Scholar 

  • Trent, J. D., A. L., Shanks and M. Silver: In situ and laboratory measurements on macroscopic aggregates in Monterey Bay, California. Limnol. Oceanogr. 23, 626–635 (1978)

    Google Scholar 

  • Westrum, B. and P. Meyers. Organic carbon content of seawater from over three Caribbean reefs. Bull. mar. Sci. 28, 153–158, (1978)

    Google Scholar 

  • Yentsch, C. and D. W. Menzel: A method for the determination of phytoplankton chlorophyll and phaeophytin by fluorescence. Deep Sea Res 10, 221–231 (1963)

    Google Scholar 

  • Yingst, J. Y.: The utilization of organic matter in shallow marine sediments by an epibenthic deposit feeding holothurian. J. exp. mar. Biol. Ecol. 23, 55–69 (1976)

    Google Scholar 

  • Youngbluth, M. J.: Daily, seasonal and annual fluctuations among zooplankton populations in an unpolluted, tropical embayment. Est. coast. mar. Sci. 10, 265–287 (1980)

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Communicated by J. M. Lawrence, Tampa

Rights and permissions

Reprints and permissions

About this article

Cite this article

Gottfried, M., Roman, M.R. Ingestion and incorporation of coral-mucus detritus by reef zooplankton. Marine Biology 72, 211–218 (1983). https://doi.org/10.1007/BF00396825

Download citation

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00396825

Keywords

Navigation