Ichthyostega (from Greek: ἰχθῦς ikhthûs, 'fish' and Greek: στέγη stégē, 'roof') is an extinct genus of limbed tetrapodomorphs from the Late Devonian of... 16 KB (1,297 words) - 14:27, 2 April 2024 |
and digits evolved in the Devonian, including the Late Devonian-age Ichthyostega and Acanthostega, as well as the trackmakers of the Middle Devonian-age... 101 KB (10,229 words) - 14:34, 6 April 2024 |
portion of the stem group, the earliest limbed tetrapodomorphs such as Ichthyostega and Acanthostega, which evolved in the Devonian period long before the... 15 KB (997 words) - 13:26, 24 March 2024 |
raising them out of water. A 2012 study using 3D reconstructions of Ichthyostega concluded that it was incapable of typical quadrupedal gaits. The limbs... 67 KB (7,949 words) - 22:49, 13 April 2024 |
stem tetrapods from Greenland, Acanthostega and Ichthyostega, Ymeria is most closely related to Ichthyostega, though the single known specimen is smaller... 7 KB (900 words) - 19:56, 29 February 2024 |
Leedsichthys ("fish from Leeds"); Haikouichthys ("fish from Haikou"); Ichthyostega ("fish roof") -lania, Pronunciation: /læniːə/, Origin: Ancient Greek:... 41 KB (3,815 words) - 06:50, 7 April 2024 |
Ichthyostega... 234 KB (22,557 words) - 19:51, 28 April 2024 |
team discovered the remains of the Devonian tetrapods Acanthostega and Ichthyostega, following up on field notes of researchers who had collected material... 35 KB (3,333 words) - 06:31, 6 April 2024 |
Ichthyostega... 151 KB (15,478 words) - 17:15, 25 March 2024 |
among them Acanthostega, which seems to have been wholly aquatic, and Ichthyostega" Richard Dawkins 2004 The Ancestor's Tale p. 250, ISBN 0-618-00583-8... 87 KB (3,515 words) - 21:54, 29 April 2024 |
†Ichthyostega... 16 KB (673 words) - 21:58, 12 April 2024 |
fins of the Eusthenopteron with the hindleg of the Devonian tetrapod Ichthyostega and embryonic humans. Bichirs are a small group of aberrant bony fish... 9 KB (1,186 words) - 02:25, 20 February 2024 |
Acanthostega had eight digits on both the hindlimbs and forelimbs. Ichthyostega, which was both more derived and more specialized, had seven digits on... 8 KB (985 words) - 19:30, 28 February 2024 |
Acanthostega and Ichthyostega reveal that they had different habits. Acanthostega is likely exclusive to an aquatic environment, while Ichthyostega is progressed... 15 KB (1,973 words) - 14:34, 18 March 2024 |