Abstract
Acclimated metabolism-temperature curves have been constructed for 4 populations of the intertidal onuphid Diopatra cuprea, and for the 2 offshore species Hyalinoecia tubicola and H. artifex. The intertidal species shows greater temperature sensitivity than its offshore relative, despite its presumed adaptation to thermally unstable habitats. Temperature changes considerably in excess of natural fluctuations do not greatly alter metabolic rates in Hyalinoecia. However, the range of thermal tolerance in these two species is considerably reduced.
Similar content being viewed by others
Literature Cited
Andrews, E. A.: Reproductive organs of Diopatra. J. Morphol. 5, 113–124 (1891).
Dales, R. P., C. P. Mangum and J. C. Tichy: Effects of changes in oxygen and carbon dioxide concentrations on ventilation rhythms in onuphid polychaetes. J. mar. biol. Ass. U.K. 50, 365–380 (1970).
Davies, P. S.: Physiological ecology of Patella. II. Effect of environmental acclimation on the metabolic rate. J. mar. biol. Ass. U.K. 47, 61–74 (1967).
Dehnel, P. A. and E. Segal: Acclimation of oxygen consumption to temperature in the American cockroach (Periplaneta americana). Biol. Bull. mar. biol. Lab., Woods Hole 111, 53–61 (1956).
Grassle, J. F.: Influence of environmental variation on species diversity in benthic communities of the continental shelf and slope, Ph. D. Dissertation. Duke University, Durham, N.C. 1967.
Hoffmann, R. J. and C. P. Mangum: The function of coelomic cell hemoglobin in the polychaete Glycera dibranchiata. Comp. Biochem. Physiol. 36, 211–228 (1970).
Job, J. V.: The oxygen consumption of Salvelinus fontinalis. Univ. Toronto Biol. Ser. 61; Publs Ont. Fish Res. Lab. 73, 1–39 (1955).
Kenny, R.: Temperature tolerance of the ploychaete worms Diopatra cuprea and Clymenella torguata. Mar. Biol. 4, 219–223 (1969).
Mangum, C. P.: Studies on speciation in maldanid polychaetes of the North American Atlantic coast. III. Intraspecific divergence in oxygen consumption. Comp. Biochem. Physiol. 10, 335–349 (1963).
— Respiratory physiology in annelids. Am. Scient. 58, 641–647 (1970).
—: The taxonomic status of quill worms genus Hyalinoecia Malmgren (Polychaeta: Onuphidae) from the North American Atlantic continental slope. Postilla 144, 1–13 (1970).
—: Temperature sensitivity of active and resting metabolism in a polychaetous annelid. Comp. Biochem. Physiol. 30, 111–117 (1969).
—, S. L. Santos and W. R. Rhodes Jr.: Distribution and feeding in the onuphid polychaete, Diopatra cuprea (Bosc). Mar. Biol. 2, 33–40 (1968).
Newell, R. C. and V. I. Pye: Variations in the relationship between oxygen consumption, body size and summated tissue metabolism in the winkle Littorina littorea. J. mar. biol. Ass. U.K. 51, 315–338 (1971).
Rao, K. P. and T. H. Bullock: Q10 as a function of size and habitat temperature in poikilotherms. Am. Nat. 87, 33–43 (1954).
Rowe, G. T. and R. J. Menzies: Deep bottom currents off the coast of North Carolina. Deep Sea Res. 15, 711–719 (1968).
Sanders, H. L. and R. R. Hessler: Ecology of the deep-sea benthos. Science, N.Y. 163, 1419–1424 (1969).
— and G. R. Hampson: An introduction to the study of deep sea benthic faunal assemblages along the Gay Head-Bermuda transect. Deep Sea Res. 12, 845–867 (1965).
Sassaman, C. and C. P. Mangum: Patterns of temperature adaptation in North American Atlantic coastal actinians. Mar. Biol. 7, 123–130 (1970).
Southward, A. J.: On changes of sea temperature in the English Channel. J. mar. biol. Ass. U.K. 39, 449–458 (1960).
Steel, R. G. and J. H. Torrie: Principles and procedures of statistics, 481 pp. New York: McGraw-Hill Book Co., Inc. 1960.
Wigley, R. L. and K. O. Emery: Benthic animals, particularly Hyalinoecia (Annelida) and Ophiomusium (Echinodermata), in sea-bottom photographs from the continental slope. In: Deep sea photography, pp 235–249. Ed. by J. B. Hersey. Baltimore: The Johns Hopkins University Press 1967.
Author information
Authors and Affiliations
Additional information
Communicated by J. Bunt, Miami
Rights and permissions
About this article
Cite this article
Mangum, C.P. Temperature sensitivity of metabolism in offshore and intertidal onuphid polychaetes. Marine Biology 17, 108–114 (1972). https://doi.org/10.1007/BF00347301
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00347301