Abelisaurus comahuensis
Abramis brama - Aral Bream
Acanthicus hystrix
Acanthopagrus bifasciatus - Doublebar Bream
Acinonyx jubatus - Cheetah
Acipenser gueldenstaedtii - Russian Sturgeon
Acipenser stellatus
Acrantophis madagascariensis - Madagascar Boa
Acrobates pygmaeus - Feather-tail
