bum-breathing
Having the ability to absorb oxygen from water through a gill-like structure in the anusHaving the ability to absorb oxygen from water through a gill-like structure in the anus (as solely possessed by the Mary River turtle, Elusor macrurus, of southeast Queensland, Australia).
Meaning
1 senses(not comparable)Having the ability to absorb oxygen from water through a gill-like structure in the anus (as solely possessed by the Mary River turtle, Elusor macrurus, of southeast Queensland, Australia).