10.04.2013 Views

Tracing the Source of the Elephant And Hippopotamus Ivory from ...

Tracing the Source of the Elephant And Hippopotamus Ivory from ...

Tracing the Source of the Elephant And Hippopotamus Ivory from ...

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

proportion <strong>of</strong> C3 to C4 vegetation in <strong>the</strong> diet. Thus <strong>the</strong> female and non-territorial male<br />

hippo may have a higher proportion <strong>of</strong> C4 than <strong>the</strong> male, since grass is <strong>the</strong>ir preferred<br />

foodstuff, and in times <strong>of</strong> environmental stress <strong>the</strong> territorial male, behaviorally<br />

restrained to his territory and those lawns within distance <strong>of</strong> this territory, would<br />

necessarily be forced to utilize a broader feeding niche.<br />

100

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!