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    Belantsea (named after a legendary ancestor of the Crow Tribe) is a genus of extinct petalodontid cartilaginous fish that lived during the Lower Carboniferous, about 350 million years ago. Its fossils are found in the Bear Gulch Limestone lagerstätte. Its body was leaf-shaped, with muscular fins and a small tail. Such a body plan would allow for great maneuverability, but at the cost of speedy cruising. Its few, large, triangular teeth formed a beak-like arrangement that allowed it to graze bryozoans, sponges, crinoids, and other encrusting animals. The genus contains two species, B. montana and B. occidentalis.
    Belantsea is the best known member of the order Petalodontiformes.


    References




    External links


    Bear Gulch
    Belantsea from Discovery Education

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belantseabelantsea montanabelantsea size
Belantsea - Alchetron, The Free Social Encyclopedia

Belantsea - Alchetron, The Free Social Encyclopedia

Belantsea - Alchetron, The Free Social Encyclopedia

Belantsea - Alchetron, The Free Social Encyclopedia

Belantsea - Alchetron, The Free Social Encyclopedia

Belantsea - Alchetron, The Free Social Encyclopedia

Belantsea - Alchetron, The Free Social Encyclopedia

Belantsea - Alchetron, The Free Social Encyclopedia

Belantsea - Alchetron, The Free Social Encyclopedia

Belantsea - Alchetron, The Free Social Encyclopedia

Belantsea - Alchetron, The Free Social Encyclopedia

Belantsea - Alchetron, The Free Social Encyclopedia

belantsea | Tumblr

belantsea | Tumblr

Belantsea - The Prehistoric Nature Wiki

Belantsea - The Prehistoric Nature Wiki

Explore the Best Belantsea Art | DeviantArt

Explore the Best Belantsea Art | DeviantArt

Belantsea | Dinopedia | Fandom

Belantsea | Dinopedia | Fandom

Discuss Everything About Dinopedia | Fandom

Discuss Everything About Dinopedia | Fandom

Belantsea by Pan Wołodyjowski | Download free STL model | Printables.com

Belantsea by Pan Wołodyjowski | Download free STL model | Printables.com

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belantsea

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Belantsea - Wikipedia

Belantsea (named after a legendary ancestor of the Crow Tribe) is a genus of extinct petalodontid cartilaginous fish that lived during the Lower Carboniferous, about 350 million years ago. Its fossils are found in the Bear Gulch Limestone lagerstätte .

Belantsea - Simple English Wikipedia, the free encyclopedia

Belantsea is the best known member of the order Petalodontiformes. Belantsea would essentially have been the Carboniferous equivalent of a parrotfish. Its body was leaf-shaped, with muscular fins and a small tail.

Belantsea - Prehistoric Wildlife

Feb 3, 2013 · Belantsea would essentially‭ ‬have‭ ‬been the Carboniferous equivalent of a parrotfish.‭ ‬The body was bulky with strong muscular fins,‭ ‬and an underdeveloped tail which all indicate a preference for manoeuvrability over speed.‭ ‬The teeth are triangular and tightly packed to form a dental arrangement similar to a beak ...

Life Before the Dinosaurs: Belantsea

Oct 9, 2011 · Belantsea (bull-ANT-see-uh) was a kind of cartilaginous fish from the Carboniferous period that was related to the Permian Janassa. Both of these fish are chondrichthyans called Petalodonts. I first read about Belantsea in Paleo Sharks by Timothy J. Bradley.

Belantsea, an odd Early Carboniferous ratfish

Jun 8, 2019 · Today, we look at another ratfish with a derived body plan, Belantsea (Figs. 1,2) as it enters the large reptile tree (LRT, 1500 taxa). Due to the anterior migration of the jaw joint and several other traits,…

Belantsea - Ancient Animals Wiki

Belantsea is a belantseid petalotodontiform cartilaginous fish from the Mississippian of the United States of America. It was named in 1989 by Richard Lund. It was one of the most bizzare holocephalans to exist, due to its body plan and dentition.

Helodus, Echinochimaera, Belantsea, Deltoptychius, …

Belantsea montana (Lund 1989; Early Mississipian, Early Carboniferous; 25 cm in length) is a mid-sized petalodont ratfish. These taxa have giant, fan-like pelvicl fins and a small diphycercal tail. The dark spot on the torso is the liver and other internal organs.

Belantsea - NatureRules1 Wiki | Fandom

Belantsea is a genus of extinct petalodontid cartilaginous fish that lived during the Lower Carboniferous, about 350 million years ago. Its fossils are found in the Bear Gulch Limestone lagerstätte. Its body was leaf-shaped, with muscular fins and a small tail.

Belantsea - Wikiwand

Belantsea (named after a legendary ancestor of the Crow Tribe) is a genus of extinct petalodontid cartilaginous fish that lived during the Lower Carboniferous, about 350 million years ago. Its fossils are found in the Bear Gulch Limestone lagerstätte .

Belantsea occidentalis - mindat.org

BETA TEST - Fossil data and pages are very much experimental and under development. Please report any problems. Not linked to a GBIF record. R. Lund. 1989. New petalodonts (Chondrichthyes) from the Upper Mississippian Bear Gulch Limestone (Namurian Eb) of Montana. Journal of Vertebrate Paleontology 9 (3):350-368.