Marine Biology

, Volume 154, Issue 1, pp 153–162 | Cite as

The effects of temperature on the growth of juvenile scleractinian corals

  • Peter J. Edmunds
Research Article


Tropical reef corals are well known for their sensitivity to rising temperature, yet surprisingly little is known of the mechanisms through which temperature acts on intact coral colonies. One such mechanism recently has been suggested by the association between the growth of juvenile corals and seawater temperature in the Caribbean, which suggests that temperature causes a transition between isometric and allometric growth scaling in warmer versus cooler years, respectively (Edmunds in Proc R Soc B 273:2275–2281, 2006). Here, this correlative association is tested experimentally for a cause-and-effect relationship. During April and May 2006, juvenile colonies (8–35 mm diameter) of massive Porites spp. from Moorea, French Polynesia, were incubated at warm (27.8°C) and cool (25.7°C) temperatures for 15 days, and their response assessed through the scaling of growth (change in weight) with colony size. The results reveal that the scaling of colony-specific growth (mg colony−1 day−1) was unaffected by temperature, although growth absolutely was greater at the cool compared to the warm temperature, regardless of colony size. This outcome was caused by contrasting scaling relationships for area-specific growth (mg cm−2 day−1) that were negatively allometric under warm conditions, but independent of size under cool conditions. In April 2007, a 22 days field experiment confirmed that the scaling of area-specific growth in juvenile Porites spp. is negatively allometric at a warm temperature of 29.5°C. Based on strong allometry for tissue thickness, biomass, and Symbiodinium density in freshly collected Porites spp., it is hypothesized that the temperature-dependency of growth scaling in these small corals is mediated by the interaction of temperature with biomass.


Colony Size Tissue Thickness Growth Scaling Double Logarithmic Plot Juvenile Coral 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.



This research was supported by grant OCE 04-17412 from the National Science Foundation, and gifts from the Gordon and Betty Moore Foundation; it was completed under a research permit issued by the French Polynesian Ministry of Research. I am grateful to N. Davies and the staff of the U.C. Berkeley, Richard B. Gump South Pacific Research Station for making my visits to Moorea productive and enjoyable, M Murray for outstanding field support, and my graduate assistants for help in multiple aspects of this project. Three anonymous reviewers together with N. Muehllehner and H. Putnam provided valuable comments that improved an earlier draft of this paper. This is a contribution of the Moorea Coral Reef (MCR) LTER Site, and is contribution number 185 of the Marine Biology Program of California State University, Northridge.


  1. Anthony KRN, Connolly SR, Willis BL (2002) Comparative analysis of energy allocation to tissue and skeletal growth in corals. Limnol Oceangr 47:1417–1429Google Scholar
  2. Alavi SMH, Cosson J (2005) Sperm motility in fishes. I. Effects of temperature and pH: a review. Cell Biol Int 29:101–110PubMedCrossRefGoogle Scholar
  3. Babcock RC, Bull GD, Harrison PL, Hayward AJ, Oliver JK, Wallace CC, Willis BL (1986) Synchronous spawnings of 105 scleractinian coral species on the Great Barrier Reef. Mar Biol 90:379–394CrossRefGoogle Scholar
  4. Barnes DJ, Chalker BE (1990) Calcification and photosynthesis in reef-building corals and algae. In: Dubinsky Z (ed) Ecosystems of the world, vol 25. coral reefs. Elsevier, New York, pp 109–131Google Scholar
  5. Barnes DJ, Lough JM (1992) Systematic variations in the depth of skeleton occupied by coral tissue in massive colonies of Porites from the Great Barrier Reef. J Exp Mar Biol Ecol 159:113–128CrossRefGoogle Scholar
  6. Barnes DJ, Lough JM (1999) Porites growth characteristics in a changed environment: Misima Island, Papua New Guinea. Coral Reefs 18:213–218CrossRefGoogle Scholar
  7. Berkelmans R, De’ath G, Kininmonth S, Skirving WJ (2004) A comparison of the 1998 and 2002 coral bleaching events on the Great Barrier Reef: spatial correlation, patterns, and predictions. Coral Reefs 23:74–83CrossRefGoogle Scholar
  8. Birkeland C (1976) An experimental method of studying corals during early stages of growth. Micronesica 12:319–322Google Scholar
  9. Brown BE, Dunne RP, Ambarsari I, LeTissier MDA, Satapoomin U (1999) Seasonal fluctuations in environmental factors and variations in symbiotic algae and chlorophyll pigments in four Indo-Pacific coral species. Mar Ecol Prog Ser 191:53–69CrossRefGoogle Scholar
  10. Buddemeier RW, Kleypas JA, Aronson RB (2004) Coral reefs and global climate change. Pew Center on Global Climate Change ReportGoogle Scholar
  11. Buddemeier RW, Kinzie RA (1976) Coral growth. Ocean Mar Biol Ann Rev 14:183–225Google Scholar
  12. Caley MJ, Carr MH, Hixon MA, Hughes TP, Jones GP, Menge BA (1996) Recruitment and the local dynamics of open marine populations. Ann Rev Ecol Syst 27:477–500CrossRefGoogle Scholar
  13. Clausen CD, Roth AA (1975) Effects of temperature and temperature adaptation on calcification rate in the hermatypic coral Pocillopora damicornis. Mar Biol 33:93–100CrossRefGoogle Scholar
  14. Coles SL, Brown BE (2003) Coral bleaching—capacity for acclimatization and adaptation. Adv Mar Biol 46:183–223PubMedCrossRefGoogle Scholar
  15. Coles SL, Jokiel PL (1977) Effects of temperature on photosynthesis and respiration in hermatypic corals. Mar Biol 43:209–216CrossRefGoogle Scholar
  16. Davies PS (1984) The role of zooxanthellae in the nutritional energy requirements of Pocillopora eydouxi. Coral Reefs 2:181–186Google Scholar
  17. Davies PS (1989) Short-term growth measurements of corals using an accurate buoyant weighing technique. Mar Biol 101:389–395CrossRefGoogle Scholar
  18. Dove SG, Hoegh-Guldberg O (2006) The cell physiology of coral bleaching. In: Phinney JT, Hoegh-Guldberg O, Kleypas J, Skirving W, Strong A (eds) Coral reefs and climate change: science and management. American Geophysical Union, Washington, pp 55–71Google Scholar
  19. Dunstan PJ, Johnson CR (1998) Spatio-temporal variation in coral recruitment at different scales on Heron Reef, southern Great Barrier Reef. Coral Reefs 17:71–81CrossRefGoogle Scholar
  20. Edmunds PJ (2004) Juvenile coral population dynamics track rising seawater temperature on a Caribbean reef. Mar Ecol Prog Ser 269:111–119CrossRefGoogle Scholar
  21. Edmunds PJ (2005a) Effect of elevated temperature on aerobic respiration of coral recruits. Mar Biol 146:655–663CrossRefGoogle Scholar
  22. Edmunds PJ (2005b) The effect of sub-lethal increases in temperature on the growth and population trajectories of three scleractinian corals on the southern Great Barrier Reef. Oecologia 146:350–364PubMedCrossRefGoogle Scholar
  23. Edmunds PJ (2006) Temperature-mediated transitions between isometry and allometry in a colonial modular invertebrate. Proc R Soc B 273:2275–2281PubMedCrossRefGoogle Scholar
  24. Edmunds PJ (2007) Evidence for a decadal-scale decline in the growth rates of juvenile scleractinian corals. Mar Ecol Prog Ser (in press)Google Scholar
  25. Edmunds PJ, Gates RD (2004) Size-dependent differences in the physiology of the reef coral Porites astreoides. Biol Bull 206:61–64PubMedCrossRefGoogle Scholar
  26. Edmunds PJ, Elahi R (2007) The demographics of a 15-year decline in cover of the Caribbean reef coral Montastraea annularis. Ecol Monogr 77:3–18CrossRefGoogle Scholar
  27. Elahi R, Edmunds PJ (2007a) Tissue age affects calcification in the scleractinian coral Madracis mirabilis. Biol Bull 212:20–28PubMedGoogle Scholar
  28. Elahi R, Edmunds PJ (2007b) Determinate growth and the scaling of photosynthetic energy intake in the solitary coral Fungia concinna (Verrill). J Exp Mar Biol Ecol (in press)Google Scholar
  29. Enriquez S, Mendez ER, Iglesias-Prieto R (2005) Multiple scattering on coral skeletons enhances light absorption by symbiotic algae. Limnol Oceanogr 50:1025–1032CrossRefGoogle Scholar
  30. Finneli CM, Helmuth BST, Pentcheff ND, Wethey DS (2006) Water flow influences oxygen transport and photosynthetic efficiency in corals. Coral Reefs 25:47–57CrossRefGoogle Scholar
  31. Fitt WK, McFarland FK, Warner ME, Chilcoat GC (2000) Seasonal patterns of tissue biomass and densities of symbiotic dinoflagellates in reef corals and relation to coral bleaching. Limnol Oceanog 45:677–685CrossRefGoogle Scholar
  32. Fitt WK, Brown BE, Warner ME, Dunne RP (2001) Coral bleaching: interpretation of thermal limits and thermal thresholds in tropical corals. Coral Reefs 20:51–65CrossRefGoogle Scholar
  33. Gattuso JP, Allemand D, Frankignoulle M (1999) Photosynthesis and calcification at cellular, organismal and community levels in coral reefs: a review on interactions and control by carbonate chemistry. Am Zool 39:160–183Google Scholar
  34. Gladfelter EH (1983) Circulation of fluids in the gastrovascular system of the reef coral Acropora cervicornis. Biol Bull 165:619–636CrossRefGoogle Scholar
  35. Gould SJ (1966) Allometry and size in ontogeny and phylogeny. Biol Rev 41:587–640PubMedCrossRefGoogle Scholar
  36. Grottoli AG, Rodrigues LJ, Palardy JE (2006) Heterotrophic plasticity and resilience in bleached corals. Nature 440:1186–1189PubMedCrossRefGoogle Scholar
  37. Hall VR, Hughes TP (1996) Reproductive strategies of modular organisms: comparative studies of reef-building corals. Ecology 77:950–963CrossRefGoogle Scholar
  38. Hochchka PW, Somero GN (2002) Biochemical adaptations. Oxford University Press, OxfordGoogle Scholar
  39. Hoegh-Guldberg O (1999) Climate change, coral bleaching and the future of the world’s coral reefs. Mar Fresh Res 50:839–866CrossRefGoogle Scholar
  40. Hughes RN (2005) Lessons in modularity: the evolutionary ecology of colonial invertebrates. Sci Marina 69:169–179Google Scholar
  41. Hughes TP, Tanner JE (2000) Recruitment failure, life histories, and long-term decline of Caribbean corals. Ecology 81:2250–226CrossRefGoogle Scholar
  42. Hunt HL, Sheibling RE (1997) Role of early post-settlement morality in recruitment of benthic marine invertebrates. Mar Ecol Prog Ser 155:269–301CrossRefGoogle Scholar
  43. Hurlbert SH (1984) Pseudoreplication and the design of ecological field experiments. Ecol Monogr 54:187–211CrossRefGoogle Scholar
  44. Iglesias-Prieto R, Matta JL, Robins WA, Trench RK (1992) Photosynthetic response to elevated temperature in the symbiotic dinoflagellate Symbiodinium microadriaticum in culture. Proc Natl Acad Sci USA 89:10302–10305PubMedCrossRefGoogle Scholar
  45. Jackson JBC (1977) Competition on marine hard substrata: the adaptive significance of solitary and colonial strategies. Am Nat 111:743–766CrossRefGoogle Scholar
  46. Jackson JBC (1979) Morphological strategies of sessile animals. In: Larwood G, Rosen BR (eds) Biology and systematics of colonial organisms. Academic Press, London, pp 499–555Google Scholar
  47. Jokiel PL, Coles SL (1990) Responses of Hawaiian and other Indo-Pacific reef corals to elevated temperature. Coral Reefs 8:155–162CrossRefGoogle Scholar
  48. Lough JM, Barnes DJ (2000) Environmental controls on growth of the massive coral Porites. J Exp Mar Bio Ecol 245:225–243PubMedCrossRefGoogle Scholar
  49. Loya Y, Sakai K, Yamazato K, Nakano Y, Sambali H, van Woesik R (2001) Coral bleaching: the winners and losers. Ecol Lett 4:122–131CrossRefGoogle Scholar
  50. Marsh JA (1970) Primary productivity of reef-building calcareous red algae. Ecology 51:255–263CrossRefGoogle Scholar
  51. Nakaya F, Saito Y, Motokawa T (2003) Switching and metabolic-rate scaling between allometry and isometry in colonial ascidians. Proc R Soc B 270:1105–1113PubMedCrossRefGoogle Scholar
  52. Oren U, Beneyahu Y, Lubinevsky H, Loya Y (2001) Colony integration during regeneration in the stony coral Favia favus. Ecology 82:802–813Google Scholar
  53. Patterson MR (1992) A mass transfer explanation of metabolic scaling relations in some aquatic invertebrates and algae. Science 255:1421–1423PubMedCrossRefGoogle Scholar
  54. Patterson MR, Sebens KP, Olson RR (1991) In situ measurements of flow effects on primary production and dark respiration in reef corals. Limnol Oceanogr 36:936–948Google Scholar
  55. Raven JA, Geider RJ (1988) Temperature and algal growth. New Phytol 110:441–461CrossRefGoogle Scholar
  56. Reynaud-Vaganay S, Gattuso JP, Cuif JP, Jaubert J, Juillet-Leclerc A (1999) A novel culture technique for scleractinian corals: application to investigate changes in skeletal δ18O as a function of temperature. Mar Ecol Prog Ser 180:121–130CrossRefGoogle Scholar
  57. Schmidt-Nielsen K (1989) Scaling: why is animal size so important? Cambridge University Press, CambridgeGoogle Scholar
  58. Sebens KP (1987) Coelenterata. In: Pandian TP, Vernberg FJ (eds) Animal energetics. Academic Press, New York, pp 55–120Google Scholar
  59. Smith SR (1992) Patterns of coral recruitment and post-settlement mortality on Bermuda’s reefs: comparisons to Caribbean and Pacific reefs. Am Zool 32:663–673Google Scholar
  60. Sokal RR, Rohlf FJ (1995) Biometry. Freeman and Company, New YorkGoogle Scholar
  61. Soong K, Chen CA, Chang JC (1999) A very large poritid colony at Green Island, Taiwan. Corals Reefs 18:42CrossRefGoogle Scholar
  62. Szmant AM, Gassman NJ (1990) The effects of prolonged “bleaching” on the tissue biomass and reproduction of the reef coral Montastraea annularis. Coral Reefs 8:217–224CrossRefGoogle Scholar
  63. Vollmer SV, Edmunds PJ (2000) Allometric scaling in small colonies of the scleractinian coral Siderastrea siderea. Biol Bull 199:21–28PubMedCrossRefGoogle Scholar

Copyright information

© Springer-Verlag 2008

Authors and Affiliations

  1. 1.Department of BiologyCalifornia State UniversityNorthridgeUSA

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