Trophic niche breadth variability differs among three Neocalanus species in the subarctic Pacific Ocean

We determined trophic niche breadths of three dominant Neocalanus species using δ13C–δ15N variation among individuals. Trophic niche breadths differed among the congeneric copepods, depending on their body size and feeding habits.

Bibliographic Details
Published in:Journal of Plankton Research
Main Authors: Doi, Hideyuki, Kobari, Toru, Fukumori, Kayoko, Nishibe, Yuichiro, Nakano, Shin-ichi
Format: Text
Language:English
Published: Oxford University Press 2010
Subjects:
Online Access:http://plankt.oxfordjournals.org/cgi/content/short/fbq083v1
https://doi.org/10.1093/plankt/fbq083
Description
Summary:We determined trophic niche breadths of three dominant Neocalanus species using δ13C–δ15N variation among individuals. Trophic niche breadths differed among the congeneric copepods, depending on their body size and feeding habits.