Results 51 to 60 of about 2,384 (194)

Bone-eating Osedax worms lived on Mesozoic marine reptile deadfalls. [PDF]

open access: yes, 2015
We report fossil traces of Osedax, a genus of siboglinid annelids that consume the skeletons of sunken vertebrates on the ocean floor, from early-Late Cretaceous (approx. 100 Myr) plesiosaur and sea turtle bones.
Danise, S, Higgs, ND
core   +2 more sources

Analysis of the Green Turtle Esophagus Chelonia Mydas (Linnaeus, 1758), Testudines, Cheloniidae [PDF]

open access: yesInternational Journal of Morphology, 2019
SUMMARY: The esophagus is a muscular tube whose function is to transport food from the mouth to the stomach and basically contain the same layers as the rest of the digestive tract. The morphological knowledge of structures involved in basic physiological processes in organisms is extremely important in the acquisition of ecological and evolutionary ...
Melo, Luana Félix De   +7 more
openaire   +2 more sources

Participatory citizen science data complements agency‐collected data for species inventories

open access: yesEcological Solutions and Evidence, Volume 7, Issue 1, January–March 2026.
Citizen science data from iNaturalist and eBird can make meaningful contributions in complementing state agency‐derived species inventories of state parks in Florida. Agency data and citizen science data overlap in the species they document and each provides novel species in different parks.
Samantha K. Lowe   +3 more
wiley   +1 more source

Tortugas marinas en aguas argentinas [PDF]

open access: yes, 2012
Con la ayuda de los sensores remotos y los sistemas de posicionamiento geográfico, los científicos están descubriendo varias facetas sobre las vida de las tortugas marinas.
Albareda, D.   +5 more
core  

Hybridization among the ancient mariners: characterization of marine turtle hybrids with molecular genetic assays. [PDF]

open access: yes, 1995
Reports of hybridization between marine turtle species (family Cheloniidae) have been difficult to authenticate based solely on morphological evidence.
Avise, JC, Bowen, BW, Karl, SA
core   +1 more source

An Oceanography‐Based Anticipatory Approach to Monitoring Fisheries and Fishery Resource Impacts From Offshore Wind Farms: A Perspective From the Mid‐Atlantic Bight, USA

open access: yesFisheries Oceanography, Volume 35, Issue 1, Page 5-21, January 2026.
ABSTRACT The Middle Atlantic Bight (MAB) of the eastern US differs from other offshore wind (OSW) development sites due to a unique seasonal oceanographic stratification regime. Fisheries there target migratory finfish and sedentary shellfish, the productivity and distribution of which are driven by oceanography with dynamic mesoscale features that can
Thomas Grothues   +9 more
wiley   +1 more source

Green Sea Turtle (Chelonia mydas) hatchlings success: The effects of artificial lights and other human impacts

open access: yes, 2000
Sea turtles appeared more than 200 million years ago in the late Triassic period. They grow very slowly, taking an average of 25 years to reach sexual maturity, with a life span averaging 40-50 years. From May to October green sea turtles (Chelonia mydas)
Liang, Hui-Yu Tracy
core   +1 more source

Current state of internet trading of sea turtle (Cheloniidae) derivatives in Russia

open access: yesCurrent Studies in Herpetology, 2023
This paper reports the results of our monitoring the presence of advertisements for the sale of sea turtle (Cheloniidae) derivatives on the Internet in Russia in 2021 and 2023. Data on species, number, region of origin, market price and turnover rate of these derivatives are summarized.
M. V. Pestov   +3 more
openaire   +1 more source

Climate Change‐Induced Distribution Shifts of Keratin‐Feeding Beetle Omorgus (Omorgus) suberosus: Implications for Olive Ridley Sea Turtle Lepidochelys olivacea Conservation

open access: yesAnimal Conservation, Volume 28, Issue 6, Page 803-816, December 2025.
Our study projects significant climate change‐induced distribution shifts of a keratin‐feeding beetle Omorgus suberosus, with expansions into higher latitudes in Europe and North America and notable habitat losses in tropical regions by 2100. Ecological niche models predict a global habitat reduction of 9.5% under SSP2–4.5 and 20.8% under SSP5–8.5 ...
Janderson Batista Rodrigues Alencar   +4 more
wiley   +1 more source

Exploring gaps, biases, and research priorities in the evidence for reptile conservation actions

open access: yesConservation Biology, Volume 39, Issue 5, October 2025.
Abstract With over 21% of reptile species threatened with extinction, there is an urgent need to ensure conservation actions to protect and restore populations are informed by relevant, reliable evidence. We examined the geographic and taxonomic distribution of 707 studies that tested the effects of actions to conserve reptiles synthesized in ...
Oliver Speight   +9 more
wiley   +1 more source

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