ecofactbook / species / Animalia / Chordata / Actinopterygii / Notacanthiformes / Halosauridae / Halosaurus

Halosaur

kingdom: Animalia
phylum: Chordata
class: Actinopterygii
order: Notacanthiformes
family: Halosauridae
genus: Halosaurus
species: Halosaurus johnsonianus

Where does Halosaurus johnsonianus live?