The park area has observation records for about 200 different animal species in the interior of the park along the Murchison River.
More than 400 species have been recorded near the coast and around the town of Kalbarri.
The threatened tammar wallaby was observed previously in the area but not lately.

Approximately 150 bird species have been observed including the emu (Dromaius novaehollandiae), osprey (Pandion haliaetus), wedge-tailed eagle (Aquila audax) and Australian pelican (Pelecanus conspicillatus).
Some of the recorded mammal species in the interior include the western grey kangaroo (Macropus fuliginosus), short-beaked echidna (Tachyglossus aculeatus) and spinifex hopping mouse (Notomys alexis).
The only observed bat in the park is the Finlayson's cave bat (Vespadelus finlaysoni).
The recorded reptile species include the thorny devil (Moloch horridus), western bearded dragon (Pogona minor) and central netted dragon (Ctenophorus nuchalis).
The only observed amphibian is Günther's toadlet (Pseudophryne guentheri).
About 30 different arthropods have been recorded including a dragonfly called the Pilbara tiger (Ictinogomphus dobsoni) and the savanna black tree ant (Tetraponera punctulata).
The park area has observation records for about 200 different animal species in the interior of the park along the Murchison River. More than 400 species have been recorded near the coast and around the town of Kalbarri. The threatened tammar wallaby was observed previously in the area but not lately.
Approximately 150 bird species have been observed including the emu (Dromaius novaehollandiae), osprey (Pandion haliaetus), wedge-tailed eagle (Aquila audax) and Australian pelican (Pelecanus conspicillatus). Some of the recorded mammal species in the interior include the western grey kangaroo (Macropus fuliginosus), short-beaked echidna (Tachyglossus aculeatus) and spinifex hopping mouse (Notomys alexis). The only observed bat in the park is the Finlayson's cave bat (Vespadelus finlaysoni). The recorded reptile species include the thorny devil (Moloch horridus), western bearded dragon (Pogona minor) and central netted dragon (Ctenophorus nuchalis). The only observed amphibian is Günther's toadlet (Pseudophryne guentheri). About 30 different arthropods have been recorded including a dragonfly called the Pilbara tiger (Ictinogomphus dobsoni) and the savanna black tree ant (Tetraponera punctulata).
Kalbarri National Park