Summary
We did in situ experiments to study the influence of a water-borne substance, exuded by the reef anthozoan Condylactis gigantea, on filamentous algae. Algal biomass accumulation on experimental glass slides was significantly inhibited by the exudate. Algal spores and diatoms were present in equal numbers on experimental and control slides, but the exudate inhibited germination of spores and was toxic to developing green, red and brown algae. The algal population on the control slides consisted of early colonizers as well as later successional species and reflected the natural population. The described allelochemic mechanism will be important in interference competition between the anemone and algae. Settling of larvae in supposedly space-limited systems such as reefs is facilitated when algaecovered surfaces are open to settlement.
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References
Al-ogily SM, Knight Jones EW (1977) Anti-fouling role of antibiotics produced by marine algae and broyzoan. Nature 265:728–729
Bak RPM, Criens SR (1982) Experimental fusion in Atlantic Acropora (Scleractinia). Mar Biol Lett 3:67–72
Bak RPM, Engel MS (1979) Distribution, abundance and survival of juvenile hermatypic corals (Scleractinia) and the importance of life history strategies in the parent coral community. Mar Biol 54:341–352
Bak RPM, Luckhurst BE (1980) Constancy and change in coral reef habitats along depth gradients at Curaçao. Oecologia (Berlin) 47:145–155
Bak RPM, Brouns JJWM, Heys FML (1977) Regeneration and aspects of spatial competition in the scleractinian corals Agaricia agaricites and Montastrea annularis, Proc 3rd Int Symp Coral Reefs, Miami 1:143–148
Bak RPM, Duyl FC van, Sybesma J (1981) The ecology of the tropical compound ascidian Trididemnum solidum (van Name) II. Abundance, growth and survival. Mar Ecol Progr Ser 6:43–52
Bak RPM, Termaat RM, Dekker R (1982) The complexity of coral interactions: influence of time, location of interaction and epifauna. Mar Biol 69:215–222
Bakus GJ (1981) Chemical defense mechanisms on the Great Barrier Reef, Australia, Science, N.Y. 211:497–499
Benayahu Y, Loya Y (1981) Competition for space among coralreef sessile organisms at Eilat. Red Sea Bull Mar Sci 31:514–522
Bigger CH (1976) The acrorhagial response in Anthopleura krebsi: intraspecific and interspecific recognition. In: Mackie GO (ed) Coelenterate ecology and behaviour. Plenum Press, New York, pp 127–136
Bigger CH (1980) Interspecific and intraspecific acrochagial aggressive behaviour among sea anemones: a recognition of self and not self. Biol Bull mar biol Lab, Woods Hole 159:117–134
Borowitzka MA, Larkum AWD, Borowitzka LJ (1978) A preliminary study of algal turf communities of a shallow coral reef lagoon using an artificial substratum. Aquatic Bot 5:365–381
Burkholder PR (1973) The ecology of marine antibiotics and coral reefs. In: Jones OA, Endean R (eds) Biology and geology of coral reefs, Vol. 2, Academic Press, London, pp 117–182
Cameron AM (1974) Toxicity phenomena in coral reef waters. Proc 2nd Int Symp Coral Reefs, Brisbane 1:513–518
Ciereszko LS, Karns TKB (1973) Comparative biochemistry of coral reef coelenterates. In: Jones OA, Endean R (eds) Biology and geology of coral reefs Vol. 2. Academic Press, London, pp 183–203
Coll JC, Bowden BF, Tapiolas DM, Dunlap WC (1982) In situ isolation of allelochemicals released from soft corals (Coelenterata: Octocorallia): a totally submersible sampling apparatus. J Exp Mar Biol Ecol 60:293–399
Connell JH (1973) Population ecology of reef building corals. In: Jones OA, Endean R (eds) Biology and geology of coral reefs. Vol. 2, Biol 1. Academic Press, London, pp 205–245
Connell JH (1976) Competitive interaction and the species diversity of corals. In: Mackie GO (ed) Coelenterate ecology and behaviour, Plenum Press, New York, pp 51–58
Connell JH (1978) Diversity in tropical rain forests and coral reefs. Science, N.Y. 199:1302–1310
Connell JH, Slatyer RO (1977) Mechanisms of succession in natural communities and their role in community stability and organization. Am Nat 111:1119–1144
Cope M (1982) Interspecific coral interactions in Hong Kong. In: Gomez ED, Birkeland CE, Buddemeier RW, Johannes RE, Marsh jr JA, Tsuda RT (eds) Proc 4th Coral Reef Symp 2:357–362
Dayton PK (1971) Competition, disturbance, and community organization: the provision and subsequent utilization of space in a rocky intertidal community. Ecol Monogr 41:351–389
Fenical W (1982) Natural products chemistry in the marine environment. Science 215:923–928
Glynn PW (1973) Aspects of the ecology of coral reefs in the western Atlantic region. In: Jones OA, Endean R (eds) Biology and geology of coral reefs, Vol 2. Academic Press, London, pp 271–324
Goodbody I (1961) Inhibition of the development of a marine sessile community. Nature 190:282–283
Grassle JF (1973) Variety in coral reef communities. In: Jones OA, Endean R (eds) Biology and geology of coral reefs, Vol 2. Academic Press, London, pp 247–270
Hadfield MG, Ciereszko LS (1978) Actions of cembranolides derived from octocorals on larvae of the nudibrach Phestilla sibogae. In: Kaul PN, Sindermann CJ (eds) Drugs and food from the sea. University of Oklaboma Press, Oklahoma pp 145–150
Hartog JC den (1977) The marginal tentacles of Rhodactis sanctithomae (Corallimorpharia) and the sweeper tentacles of Montastrea cavernosa (Scleractinia); their cnidom and possible function. Proc 3rd Int Symp Coral Reefs, Miami 1:463–469
Hildemann WH, Linthicum DS, Van DC (1975) Immunoincompatibility reactions in corals (Coelenterate). In: Hildemann WH, Benedick AA (eds) Immunologic phylogeny. Plenum, New York pp 105–114
Hildemann WH, Johnston IS, Jokiel PL (1979) Immunocompetence in the lower metazoan phylum: Transplantation immunity in sponges. Sci 204:420–422
Hoek van de C, Breeman AM, Bak RPM, Buurt G van (1978) The distribution of algae, corals and gorgonians in relation to depth, light attenuation, water-movement and grazing pressure in the fringing coral reef of Curaçao, Netherlands Antilles. Aquatic Bot 5:1–46
Jackson JBC (1977) Competition on marine hard substrata: the adaptive significance of solitary and colonial strategies. Am Nat 111:743–767
Jackson JBC, Buss LW (1975) Allelopathy and spatial competition among coral reef invertebrates. Proc natr Acad Sci USA 72:5160–5163
LaBarre S, Coll JC (1982) Movement in soft corals: on interactions between Nephthea brassica (Coelenterata: Ocotocorallia) and Acropora hyacinthus (Coelenterata: Scleractinia). Mar Biol 72:119–124
Lang JC (1971) Interspecific aggression by scleractinian corals. I. The rediscovery of Scolymia cubensis Milne Edwards & Haime. Bull mar Sci 21:952–959
Lang JC (1973) Coral Reef Project—papers in memory of Dr. Thomas F. Goreau II. Interspecific aggression by scleractinian corals. 2. Why the race is not only to the swift. Bull mar Sci 23:260–279
Paine RT (1977) Controlled manipulations in the marine intertidal zone and their contributions to ecological theory. In: The changing scene in natural sciences, 1776–1976. Acad Nat Sci Spc Publ 12:245–270
Perkins DL, Cierszko LS (1973) The environmental toxicity of crassin acetate using Tetrahymena pyriformis as a model. Hydrobiol 42:77–84
Richardson CA, Dustan P, Lang JC (1979) Maintenance of living space by sweeper tentacles of Montastrea cavernosa, A Caribbean reef coral. Mar Biol 55:181–186
Rogers CS, Gilnack M, Fitz III HC (1983) Monitoring of coral reefs with linear transects: a study of storm damage. J Exp Mar Biol Ecol 66:285–300
Russell FE (1965) Marine toxins and venomous poisonous marine animals. Adv Mar Biol 3:256–384
Rutzler K (1975) The role of burrowing sponges in bioerosion. Oecologia (Berlin) 19:203–216
Sammarco PW (1980) Diadema and its relationship to coral spat mortality: grazing, competition and biological disturbance. J exp mar Biol Ecol 45:245–272
Sammarco PW, Coll JC, LaBarre S, Willis B (1983) Competitive strategies of soft corals (Coelenterata: Octocorallia): Allelopathic effects on selected scleractinian corals. Coral Reefs 1:173–178
Sebens KP, DeRiemer K (1977) Diel cycles of expansion and contraction in coral reef anthozoans. Mar Biol 43:247–256
Sheppard CRC (1979) Interspecific aggression between reef corals with reference to their distribution. Mar Ecol Prog Ser 1:237–247
Sheppard CRC (1980) Coral cover, zonation and diversity reef slopes of Chagos atolls, and population structures of the major species. Mar Ecol Prog Ser 2:193–205
Sheppard CRC (1982) Reach of aggressively interacting corals and relative importance of interactions at different depth. In: Gomez ED, Birkeland CE, Buddemeier RW, Johannes RE, Marsh jr JA, Tsuda RT (eds) Proc 4th Coral Reef Symp 2:363–368
Stoddart DR (1963) Effects of hurricane Hattie on the British Honduras reefs and cays. October 30–31, 1961. Atoll Res Bull 95:1–142
Suchanek TH, Green DJ (1982) Interspecific competition between Palythoa caribbeorum and other sessile invertebrates on St. Croix reefs, U.S. Virgin Islands. In: Gomez ED, Birkeland CE, Buddemeier RW, Johannes RE, Marsh jr JA, Tsuda RT (eds) Proc 4th Coral Reef Symp 2:679–684
Taylor PR, Littler MM (1982) The roles of compensatory mortality, physical disturbance, and substrate retention in the development and organization of a sand-influenced, rocky intertidal community. Ecol 63:135–146
Tursch B, Brackman JC, Daloze D, Kaizin M (1978) Terpenoids from coelenterates. In: Scheuer PJ (ed) Marine natural products: chemical and biological prospectives. Vol 2. Academic Press, London, pp 247–296
Vadas RL (1979) Seaweeds: an overview; ecological and economic importance. Experientia 35:429–433
Vollenweider RA (1969) A manual on methods for measuring primary production in aquatic environments. Blackwell Scient Publ Oxford and Edinburg
Wanders JBW (1977) The role of benthic algae in the shallow reef of Curaçao (Netherlands Antilles) III: The significance of grazing. Aquatic Bot 3:357–390
Wellington GM (1980) Reversal of digestive interactions between Pacific reef corals—mediation by sweeper tentacles. Oecologia (Berlin) 47:340–343
Whittaker RH, Feeny PP (1971) Allelochemics: chemical interaction between species. Sci 171:757–770
Woodley JD, Chornesky EA, Clifford PA, Jackson JBC, Kaufman LS, Knowlton N, Lang JC, Pearson MP, Porter JW, Rooney MC, Rylaarsdam KW, Tunnicliffe VI, Whale CM, Wulfe IL, Curtis ASG, Dalmeyer MD, Jupp BP, Koehl MAR, Niegel I, Sides EM (1981) Hurricane Allen's impact on Jamaican coral reefs. Sci 214:749–755
Young CM, Chia FS (1981) Laboratory evidence for delay of larval settlement in response to a dominant competitor. Int J Invert Reprod 3:221–226
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Present address: Netherlands Institute for Sea Research (NIOZ) P.O. Box 59, Texel, The Netherlands
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Bak, R.P.M., Borsboom, J.L.A. Allelopathic interaction between a reef coelenterate and benthic algae. Oecologia 63, 194–198 (1984). https://doi.org/10.1007/BF00379877
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DOI: https://doi.org/10.1007/BF00379877