Function of cameral water in Nautilus
- 1 January 1980
- journal article
- research article
- Published by Cambridge University Press (CUP) in Paleobiology
- Vol. 6 (2) , 168-172
- https://doi.org/10.1017/s0094837300006722
Abstract
Cameral water in the shell of the cephalopod Nautilus physically supports each septum while it is being formed; it also provides a reservoir of liquid ballast which is extracted to balance the increase in weight in seawater due to shell and tissue growth. It is not used as an aid to vertical movement. In adults, the sole function of cameral water is ballast in order to maintain Nautilus' slight weight in seawater.This publication has 6 references indexed in Scilit:
- Cameral liquid inNautilusand ammonitesPaleobiology, 1979
- On the buoyancy of the pearly NautilusJournal of Experimental Zoology, 1978
- Notes on animal weight, cameral fluids, swimming speed, and color polymorphism of the cephalopod Nautilus pompilius in the Fiji IslandsPaleobiology, 1977
- Form and function of orthoconic cephalopod shells with concave septaPaleobiology, 1977
- BUOYANCY CONTROL IN AMMONOIDSLethaia, 1970
- On the buoyancy of the pearly nautilusJournal of the Marine Biological Association of the United Kingdom, 1966