except birds?
tegus are endothermic during their breeding season.
Reptile is paraphyletic. Avians really deserve distinction from the rest of the scalies.
>>2170639
no, instead the term 'reptile' should be discarded.
>>2170640
Kinda what I said.
Some tuna and sailfish can produce heat around their eyes.
Some sea turtles are mesotherms, meaning they do produce their own body heat but don't need to maintain a static internal temperature like mammals and birds do.