Feeding and trophic relationships of mako and blue sharks in the Pacific Ocean
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Feeding and trophic relationships of two highly migratory sharks in the eastern south Pacific Ocean
Lopez K., S., Barría M., P. & Meléndez C., R.
ABSTRACT:
A total of 433 stomachs of Prionace glauca and Isurus oxyrinchus. The results showed a high dietary overlapping (PSI = 0.69) in both sharks, whereas the most important preys were bony fishes (72.21 % and 86.95 % IRI, P. glauca and I. oxyrinchus, respectively).
Pan-American Journal of Aquatic Sciences, 7(1): 50-56