
INVESTIGATING TROPHIC RELATIONSHIPS OF PINNIPEDS IN ALASKA AND WASHINGTON USING STABLE ISOTOPE RATIOS OF NITROGEN AND CARBON
Keith A. Hobson, John L. Sease, Richard L. Merrick, John F. PiattVolume:
13
Année:
1997
Langue:
english
Pages:
19
DOI:
10.1111/j.1748-7692.1997.tb00615.x
Fichier:
PDF, 2.96 MB
english, 1997