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Find the perfect família alligatoridae stock photo. Huge collection, amazing choice, + million high quality, affordable RF and RM images. No need to register. Os jacarés, os aligatores e os caimões (ou caimães) são répteis da ordem Crocodylia que é dividida em três famílias: Gavialidae, Alligatoridae. Crocodylia está constituido por tres familias: Alligatoridae,. Gavialidae y Crocodylidae. En esta última reconocen dos subfamilias: Crocodylinae (géneros .

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Puerto de la Cruz User: From Wikipedia, the free encyclopedia. American alligator Alligator mississippiensis.

West African slender snouted crocodile Mecistops cataphractus Central African slender-snouted crocodile Mecistops leptorhynchus. In general, crocodiles tend to be more dangerous to humans than alligators.

Caimans tend to be more agile and crocodile-like in their movements, and have longer, sharper teeth than alligators. Summary [ alligahoridae ] Domain: You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. In other projects Wikimedia Alligaotridae Wikispecies. Alligatoridae Gray The Chinese alligator likely descended from a lineage that crossed the Bering land bridge during the Neogene. Reptiles at Loro Parque Alligator mississippiensis eyes Alligator mississippiensis heads partially submerged.

File:Alligator mississippiensis – Loro Parque 01.jpg

By using this site, you agree to the Terms of Use and Privacy Policy. Mutace Usage on fr. The black caiman and American alligator are the only members of the alligator family that pose the same danger to humans as the larger species of the crocodile family.

alligatorida Views View Edit History. Caiman Broad-snouted caiman C. This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. The following 10 pages uses this file: Their name derives from the Spanish el lagartowhich means “the lizard”. The family Alligatoridae of crocodylians includes alligators and caimans. Fatal alligator attacks Crocodile attacks Crocodile farm Crocodile tears Famous crocodiles and aligatoridae Sewer alligator.


The superfamily Alligatoroidea includes all crocodilians fossil and extant that are more closely related to the American alligator than to either the Nile crocodile or the gharial.

Alligatoridae – Wikipedia

Fmilia articles with dead external links Articles with dead external links from December Articles with permanently dead external links Articles with ‘species’ microformats Commons category link from Wikidata. Alligator mississippiensis – Loro Parque Quality image This image has been assessed using the Quality image guidelines and is considered a Quality image.

This page was last edited on 22 Augustat View all coordinates using: Related famlia on alligatorscaimanscrocodiles and gharials.

From Wikimedia Commons, the free media repository. Annual Review of Earth and Planetary Sciences. Fossil alligatoroids have been found throughout Eurasia as land bridges across both the North Atlantic and the Bering Strait have connected North America to Eurasia during the Cretaceous, Paleogeneand Neogene periods.

Alligatoridae Taxa named by John Edward Gray Reptile families Extant Campanian first appearances Campanian taxonomic families Maastrichtian taxonomic families Danian taxonomic families Selandian taxonomic families Thanetian taxonomic families Ypresian taxonomic families Lutetian taxonomic families Bartonian taxonomic families Priabonian taxonomic families Rupelian taxonomic families Chattian taxonomic families Aquitanian taxonomic families Burdigalian taxonomic families Langhian taxonomic families Serravallian taxonomic families Tortonian taxonomic families Messinian taxonomic families Zanclean taxonomic families Piacenzian taxonomic families Gelasian taxonomic families Calabrian taxonomic families Ionian taxonomic families Tarantian taxonomic families Holocene taxonomic families.

Molecular Biology and Evolution. Retrieved from ” https: Views Read Edit View history.

Alligators and caimans split in North America during the late Cretaceous famlia the latter reached South America by the Paleogene, before the closure of the Isthmus of Panama during the Neogene period. Archived from the original on 10 December Society of Vertebrate Paleontology Memoir. The lineage including alligators proper Alligatorinae occurs in the fluvial deposits of the age of the Upper Chalk in Europe, where they did not die out until the Pliocene age.


Description Alligator mississippiensis – Loro Parque Leidyosuchus of Alberta is the earliest known genus. Members of this superfamily first arose in the late Cretaceous.

Caiman crocodilus – Wikispecies

In Central and South Americathe alligator family is represented by six species of the subfamily Caimaninaewhich differ from the alligator by the absence of a bony septum between aligatoridae nostrils, and having ventral armour composed of overlapping bony scuteseach of which is formed of two parts united by a suture. The largest is the near-threatened Melanosuchus nigerthe jacare-assu or large or black alligatoridqe of the Amazon River basin.

The following other wikis use this file: Although caimans have not been studied in depth, scientists have learned their mating cycles previously thought to be spontaneous or year-round are linked to the rainfall cycles and the river levels, which increases chances of survival for their offspring.

The timestamp is fa,ilia as accurate as the clock in the camera, and it may be completely wrong. Their Natural History, Folklore, and Conservation. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file.