Casuarius spp., commonly known as cassowaries, are large flightless birds found in tropical rainforests of New Guinea, nearby islands, and northern Australia. They are known for their striking blue and black plumage, helmet-like casques atop their heads, and powerful legs adapted for swift running. Cassowaries are solitary and play a crucial role in seed dispersal, aiding forest regeneration.

Casuarius spp., commonly known as cassowaries, are native to the tropical forests of northern Australia, New Guinea, and nearby islands such as Seram and Aru Islands.

Cassowaries inhabit dense tropical rainforests, which are characterized by high humidity, consistent warm temperatures, and frequent rainfall. These environments typically have a rich canopy layer providing ample shade and a diverse understory of vegetation.

Cassowaries are primarily frugivores, playing a crucial role in seed dispersal within their ecosystems. They are adapted to thick, forested environments where they forage for fallen fruits, seeds, and occasionally small animals or fungi. Their strong legs and robust build allow them to navigate the dense underbrush effectively.