Interpreting the Pre-nesting Foraging Ecology of Florida's Leatherback Turtles (Dermochelys coriacea)
Başlık:
Interpreting the Pre-nesting Foraging Ecology of Florida's Leatherback Turtles (Dermochelys coriacea)
Yazar:
Coppenrath, Christina, author. (orcid)0000-0002-3280-1772
ISBN:
9780438012752
Yazar Ek Girişi:
Fiziksel Tanımlama:
1 electronic resource (49 pages)
Genel Not:
Source: Masters Abstracts International, Volume: 57-06M(E).
Advisors: John Baldwin Committee members: Michael Salmon; Jeanette Wyneken.
Özet:
The migratory behavior of North Atlantic leatherback turtles ( Dermochelys coriacea) has been documented in the Wider Caribbean, but the migratory movements of leatherbacks nesting in South Florida are relatively understudied. Our knowledge of their migrations is currently limited to ten nesting females tracked from the east coast of Florida that either moved north to the Northern Atlantic or east to the coast of Western Africa. These results bring to light the need for further investigation and larger sample sizes to identify and determine the relative importance of the different foraging areas for the leatherbacks nesting in South Florida. Here, I analyzed stable carbon (delta13C) and stable nitrogen (delta15N) values in whole blood and skin of leatherbacks nesting in South Florida between 2014 and 2017 to estimate the putative foraging origins of these nesters prior to coming to South Florida to nest. This study provides some of the first stable isotope inferences and insights into the variable pre-nesting foraging habitat locations of Florida's leatherback population.
Notlar:
School code: 0119
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Yer Numarası | Demirbaş Numarası | Shelf Location | Lokasyon / Statüsü / İade Tarihi |
---|---|---|---|
XX(691436.1) | 691436-1001 | Proquest E-Tez Koleksiyonu | Arıyor... |
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