মাছ আফ্রিকার উপকূলে ক্রেটাসিয়াস সময়ের যেহেতু বিলুপ্ত হয়েছে কিন্তু পাওয়া 1938 সালে চিন্তা

coelacanths's Usage Examples:

The coelacanths (/ˈsiːləkænθ/ (listen) SEE-lə-kanth) are members of a now-rare order of fish (Coelacanthiformes) that includes two extant species in the.

The living non-tetrapod sarcopterygians include two species of coelacanths and six species of lungfishes.

Spine") is a genus of extinct coelacanths that first appeared during the Permian period.

It was the first genus of coelacanths described, about a century.

The French specimens are the last known fresh water coelacanths.

This subclass contains the coelacanths (Order Coelacanthiformes), including the two living species of coelacanths, both of the genus Latimeria: the.

(otoliths), scientists infer that individual coelacanths may live as long as 80 to 100 years.

from their sister group, the Latimeriidae (which contains the living coelacanths of the genus Latimeria) by the presence of ossified ribs, a coarse rugose.

Devonian coelacanth most similar to the hypothetical ancestor of modern coelacanths - its fossil remains lie a mere 100 km from the mouth of the Chalumna.

characters previously neglected, supported Onychodontiformes as stem-coelacanths within Actinistia.

Allenypterus Bear Gulch Limestone, Montana, USA A genus of actinistian fish in the family Hadronectoridae, distant relatives to coelacanths.

skull lacked the joint that divided the skull in two in rhipidists and coelacanths.

fish), which suggested a fast-swimming and active lifestyle, unlike coelacanths related to the living species.

rays in some non-teleost ray-finned fishes, such as gars, bichirs, and coelacanths.

endangered leatherback turtles, loggerhead sea turtles, and coelacanths.

  †Onychodontidae     Actinistia (coelacanths)   Rhipidistia  .

coelacanths's Meaning':

fish thought to have been extinct since the Cretaceous period but found in 1938 off the coast of Africa