Results 1 to 10 of about 3,543 (151)

A new late Pleistocene fossil crocodile from Sudan reveals hidden diversity of Crocodylus in Africa [PDF]

open access: yesScientific Reports
While Crocodylus fossils are common in late Cenozoic deposits of Africa, there is a lack of knowledge about species diversity within the genus, especially after the Early Pleistocene. Here we report on a complete skull of a new fossil Crocodylus from the
Khalafallah Salih   +3 more
doaj   +2 more sources

Evolutionary trend of the broad-snouted crocodile from the Eocene, Early Miocene and recent ones from Egypt [PDF]

open access: yesScientific Reports
Skulls are a critical part of the crocodile through which we can distinguish between the different genera and species. Most of the crocodiles which previously studied from the Eocene–Oligocene to the Miocene times in Egypt were concerned with the ...
Eman S. El-Degwi   +5 more
doaj   +2 more sources

Sedation and general anaesthesia of crocodilians: a systematic review [PDF]

open access: yesActa Veterinaria Scandinavica
Sedation and general anaesthesia of crocodilians pose unique challenges due to their aggressive nature, poikilothermic physiology, and specific anatomical and physiological characteristics, all factors that complicate crocodilian anaesthesia. This review
Asbjørn Onsberg Kruuse   +3 more
doaj   +2 more sources

Diversity, distribution and conservation of crocodiles (Order: Crocodylia) in Guinea-Bissau, West Africa [PDF]

open access: yesScientific Reports
Challenges in freshwater organism conservation in West Africa are worsened by significant knowledge gaps, even for charismatic species like crocodiles.
Cristian Pizzigalli   +8 more
doaj   +2 more sources

Congenital Anomalies in American Crocodile (Crocodylus acutus, Cuvier, 1807) Embryos from a Farm Breeder in Colombia [PDF]

open access: yesVeterinary Sciences
The American crocodile (Crocodylus acutus, Cuvier, 1807) (Class Reptilia, Family Crocodylidae) is a crocodile species inhabiting the Neotropics. Congenital defects have been described in almost every vertebrate group.
Oscar Sierra Serrano   +5 more
doaj   +2 more sources

Stochastic growth marks in Crocodylus niloticus [PDF]

open access: yesScientific Reports
Skeletochronology combined with growth curve reconstruction is routinely used to assess the age and growth dynamics of extinct and extant vertebrates.
Anusuya Chinsamy, Maria-Eugenia Pereyra
doaj   +2 more sources

Variation in the Diet of Hatchling Morelet's Crocodile (Crocodylus moreletii) in the Wild. [PDF]

open access: goldAnimals (Basel)
González-Solórzano M   +4 more
europepmc   +2 more sources

Evaluación del manejo de la población ex situ del Caimán llanero o Cocodrilo del Orinoco, Crocodylus intermedius (Graves 1819) en Colombia

open access: greenActa Biológica Colombiana, 2004
Desde hace 30 años la Universidad Nacional de Colombia ha sido la institución en Colombia encargada del cuidado de individuos de Crocodylus intermedius en cautiverio, especie declarada en peligro crítico de extinción en el mundo por la UICN en 1984 y en ...
Adriana Angélica Maldonado S.   +1 more
doaj   +1 more source

Asian crocodile poaching: A review of molecular techniques developed for forensic identification

open access: yesJournal of Forensic Science and Medicine, 2022
Crocodiles, gharials and alligators (order Crocodilia), are aquatic reptiles that live in the tropics of Asia, America, Africa, and Australia. Asian countries such as India, Indonesia, Malaysia, and tropics of Australia are the stronghold of the family ...
Ishani Mitra, Soma Roy, Ikramul Haque
doaj   +1 more source

A NEW CRANIUM OFCROCODYLUS ANTHROPOPHAGUS FROM OLDUVAI GORGE, NORTHERN TANZANIA

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2021
Olduvai Gorge (northern Tanzania) is one of the best known and most iconic palaeontological and archaeological sites in the world. In more than a century of research it has yielded an impressive record of fossils and stone tools which stands as a ...
BEATRICE AZZARÀ   +10 more
doaj   +1 more source

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