Alligator mefferdi is an extinct species of alligator described by Charles Craig Mook. They lived in the Miocene period, and their range was principally in what is now Nebraska, United States.[2][3] The type specimen was discovered in the Ash Hollow Formation at Ash Hollow State Historical Park.[2]
^Rio, Jonathan P.; Mannion, Philip D. (6 September 2021). "Phylogenetic analysis of a new morphological dataset elucidates the evolutionary history of Crocodylia and resolves the long-standing gharial problem". PeerJ. 9: e12094. doi:10.7717/peerj.12094. PMC 8428266. PMID 34567843.
^ ab[1] Fossilworks
^"Alligators may not have changed much in 8 million years". Mashable UK. Retrieved 2020-12-26.
and 29 Related for: Alligator mefferdi information
Alligatormefferdi is an extinct species of alligator described by Charles Craig Mook. They lived in the Miocene period, and their range was principally...
geologically older Alligatormefferdi and the modern American alligator, making it a transitional fossil. The remains of Alligator hailensis were found...
The Chinese alligator (Alligator sinensis; simplified Chinese: 鼍; traditional Chinese: 鼉; pinyin: tuó), also known as the Yangtze alligator (simplified...
The American alligator (Alligator mississippiensis), sometimes referred to as a gator or common alligator, is a large crocodilian reptile native to the...
Alligator olseni (common name Olsen's Alligator, named after Russel Olsen) is an extinct species of alligator. They lived in the Early Miocene period...
Alligator prenasalis is an extinct species of alligator from the Late Eocene period. It is well known, with many fossils having been collected from the...
Alligator munensis is an extinct species of alligator from the Quaternary of Thailand. After the skull of A. munensis was discovered, it was tentatively...
Alligator thomsoni is an extinct species of alligator that existed during the Early Miocene period. Their range was principally in what is now known as...
of Vietnam highlights an extinct Asian clade independent from extant Alligator sinensis". PeerJ. 7: e7562. doi:10.7717/peerj.7562. PMC 6839522. PMID 31720094...
Alligator mcgrewi is an extinct species of alligator described by K.P. Schmidt in 1941. They lived in the Early Miocene period, and their range was principally...
two primary lineages within the Alligatoridae family, the other being alligators. Caimans are native to Central and South America and inhabit marshes,...
PMC 8428266. PMID 34567843. Erickson, Bruce R. (1982). "Wannaganosuchus, a new alligator from the Paleocene of North America". Journal of Paleontology. 56 (2):...
of Vietnam highlights an extinct Asian clade independent from extant Alligator sinensis". PeerJ. 7: e7562. doi:10.7717/peerj.7562. PMC 6839522. PMID 31720094...
of Vietnam highlights an extinct Asian clade independent from extant Alligator sinensis". PeerJ. 7: e7562. doi:10.7717/peerj.7562. PMC 6839522. PMID 31720094...
Wu, Xiao-Chun; Brinkman, Donald B.; Russell, Anthony P. (1996). "A new alligator from the Upper Cretaceous of Canada and the relationships of early eusuchians"...
member of Alligatorinae, closely related to the living American Alligator and Chinese Alligator, as shown in the cladogram below: Paleontology portal Centenariosuchus...
Cretaceous period, and consists of the alligators and caimans, as well as extinct members more closely related to the alligators than the two other groups. The...
largest living member of the subfamily Caimaninae, as well as the entire alligator family Alligatoridae. There is one extant species: Melanosuchus niger...
include all extant members of the order Crocodilia, which includes the alligators and caimans (family Alligatoridae), the gharial and false gharial (family...
(/ˌdaɪnəˈsjuːkəs/) is an extinct genus of alligatoroid crocodilian, related to modern alligators and caimans, that lived 82 to 73 million years ago (Ma), during the late...
strength to capture the large mammalian prey favoured by crocodiles and alligators of similar size so their thin snout is best used to catch fish, however...
†Alilepus vagus Alligator †Alligator mcgrewi – type locality for species †Alligatormefferdi – type locality for species †Alligator thomsoni – type locality...
Hassiacosuchus? Navajosuchus? Procaimanoidea? Wannaganosuchus? Alligator A. hailensis A. mcgrewi A. mefferdi A. munensis A. olseni A. prenasalis A. thomsoni...
gharial) and all crocodylians closer to it than to Alligator mississippiensis (the American alligator) or Crocodylus niloticus (the Nile crocodile). This...
Hassiacosuchus? Navajosuchus? Procaimanoidea? Wannaganosuchus? Alligator A. hailensis A. mcgrewi A. mefferdi A. munensis A. olseni A. prenasalis A. thomsoni...
Global Information