Pixie Frog (African Bullfrog)

(Pyxicephalus adspersus)

“Pixie”

Quick Facts:

Common Name: Pixie Frog or African Bullfrog
Scientific Name: Pyxicephalus adspersus
Native Range: Sub-Saharan Africa
Habitat: Seasonal grasslands, savannas, and temporary pools
Diet: Carnivorous—rodents, insects, other frogs, and small reptiles
Conservation Status: Least Concern (IUCN)

Meet Our Resident
Massive, round, and full of personality, Burpee’s Pixie Frog is a showstopper. Its deep resonant croak and voracious appetite make it a favorite for educational demonstrations about predator adaptation.

Connections to the Museum
This species embodies convergent evolution—showing how distant ecosystems can produce similar forms. Its predatory role in African grasslands mirrors extinct amphibians displayed in Burpee’s fossil galleries that once hunted in prehistoric Illinois swamps.

Natural History & Behavior
Pixie Frogs burrow into the mud during dry seasons, encasing themselves in a cocoon until rains return. They are powerful jumpers and opportunistic feeders. Males guard tadpoles, one of the few examples of amphibian parental care.

Evolutionary Connections
Members of the Pyxicephalidae family diverged from ancestral frogs over 60 million years ago. Their survival through Africa’s shifting climates underscores amphibian resilience.

Wild Habitat & Distribution
Found across southern Africa, favoring ephemeral wetlands that appear after heavy rains.

Conservation & Status
Stable in the wild but increasingly impacted by habitat conversion. Burpee’s captive individual highlights amphibian diversity and adaptation to extreme environments.

 

SNAKES:

Ball Python

(Python regius)

Western Hognose Snake

(Heterodon nasicus)

Blood Python

(Python brongersmai)

TURTLES:

Sulcata Tortoise

(Centrochelys sulcata)

Spotted Turtle

(Clemmys guttata)

River Cooter

(Pseudemys concinna)

LIZARDS:

Argentine Tegu

(Salvator merianae)

Plated Lizard

(Gerrhosaurus major)

Bearded Dragon

(Pogona vitticeps)

ARTHROPODS:

Desert Millipede

(Orthoporus ornatus)

Madagascar Hissing Cockroach

(Gromphadorhina portentosa)

Blue Death Feigning Beetle

(Asbolus verrucosus)