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Title: Cenozoic megatooth sharks occupied extremely high trophic positions
Nitrogen isotope ratios in fossil teeth place extinct megatooth sharks at the top of the marine food web.  more » « less
Award ID(s):
1830581 1830480
NSF-PAR ID:
10386355
Author(s) / Creator(s):
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Date Published:
Journal Name:
Science Advances
Volume:
8
Issue:
25
ISSN:
2375-2548
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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