Results 21 to 30 of about 5,355 (217)

Uncertain future for global sea turtle populations in face of sea level rise

open access: yesScientific Reports, 2023
Sea level rise has accelerated during recent decades, exceeding rates recorded during the previous two millennia, and as a result many coastal habitats and species around the globe are being impacted.
Marga L. Rivas   +9 more
doaj   +1 more source

Forensic characterization of sea turtle oil by ambient ionization mass spectrometry: Caretta caretta, Chelonia mydas, Dermochelys coriacea, Eretmochelys imbricata, Lepidochelys kempii, and Lepidochelys olivacea

open access: yesForensic Science International: Animals and Environments, 2021
Historically the oils from sea turtles have had a high commercial demand, and this trade has contributed to an alarming decrease in sea turtle populations worldwide.
Edgard O. Espinoza   +4 more
doaj   +1 more source

A Light-Independent Magnetic Compass in the Leatherback Sea Turtle

open access: yesThe Biological Bulletin, 1993
Diverse animals can orient to the earth's magnetic field (1-6), but the mechanism or mechanisms undrlying magnetic field detection have not been determined. Behavioral (7-9) amd neurophysiological (10-12) results suggest that the transduction process underlying magnetic compass orientation in vertebrates is light-dependent, a finding consistent with ...
K J, Lohmann, Cmf, Lohmann
openaire   +4 more sources

Novel Insights Into Gas Embolism in Sea Turtles: First Description in Three New Species

open access: yesFrontiers in Marine Science, 2020
The recent finding of gas embolism (GE) and decompression sickness (DCS) in loggerhead sea turtles (Caretta caretta) in the Mediterranean Sea challenged the conventional understanding of marine vertebrate diving physiology.
Jose L. Crespo-Picazo   +7 more
doaj   +1 more source

Interannual Differences for Sea Turtles Bycatch in Spanish Longliners from Western Mediterranean Sea

open access: yesThe Scientific World Journal, 2014
Recent studies showed that regional abundance of loggerhead and leatherback turtles could oscillate interannually according to oceanographic and climatic conditions. The Western Mediterranean is an important fishing area for the Spanish drifting longline
José C. Báez   +3 more
doaj   +1 more source

Are coastal protected areas always effective in achieving population recovery for nesting sea turtles? [PDF]

open access: yesPLoS ONE, 2013
Sea turtles are highly migratory and usually dispersed, but aggregate off beaches during the nesting season, rendering them vulnerable to coastal threats.
Ronel Nel   +2 more
doaj   +1 more source

Spatial ecology and conservation of leatherback turtles (Dermochelys coriacea) nesting in Bioko, Equatorial Guinea.

open access: yesPLoS ONE, 2023
Bioko Island (Equatorial Guinea) hosts important nesting habitat for leatherback sea turtles, with the main nesting beaches found on the island's southern end.
Francesco Garzon   +17 more
doaj   +1 more source

Sea Turtle Bycatch Mitigation in U.S. Longline Fisheries

open access: yesFrontiers in Marine Science, 2017
Capture of sea turtles in longline fisheries has been implicated in population declines of loggerhead (Caretta caretta) and leatherback (Dermochelys coriacea) turtles. Since 2004, United States (U.S.) longline vessels targeting swordfish and tunas in the
Yonat Swimmer   +7 more
doaj   +1 more source

Influence of incubation temperature on morphology and locomotion performance of Leatherback (Dermochelys coriacea) hatchlings [PDF]

open access: yes, 2010
The journey of Leatherback (Dermochelys coriacea (Vandelli, 1761)) hatchlings from nest to the sea is a vulnerable life-history stage. Studies have shown that nest incubation temperatures influence hatchling morphology and locomotor performance, which ...
Downie, J.R., Mickelson, L.E.
core   +1 more source

Sea turtle landing and distribution in aceh jaya district [PDF]

open access: yesBIO Web of Conferences
The research in Aceh Jaya District identified nine turtle nesting beaches: Babah Kuala, Patek, Babah Ngom, Kuala Doe, Rigaih, Alue Piet, Nisero, Aroen Meubanja, and Seunebok Padang.
Maulana Fauzan   +6 more
doaj   +1 more source

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