Avicephala
Avicephala is a possibly polyphyletic and therefore disused taxon of diapsid reptiles that lived during the Late Permian and Triassic periods. Many species had odd specialized grasping limbs and prehensile tails, adapted to arboreal (and possibly aquatic) lifestyles.
Q217743
polyphyletic
Concept
Q16521
taxon
Concept
Q134688
diapsid
Concept
Q10811
reptile
Concept
Q1077390
Late Permian
TIME
Q47158
Triassic
LOC
Q767024
arboreal
Concept
Q1756633
aquatic
Concept
Q2026158
Avicephala
MISC
instance of