pinguim-imperador vs Uruguay Red Belly Toad

Aptenodytes forsteri compared with Melanophryniscus atroluteus

Key Differences

pinguim-imperador is Near Threatened while Uruguay Red Belly Toad is Least Concern.

Taxonomic Classification

Rank	pinguim-imperador	Uruguay Red Belly Toad
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (ave)	Amphibia (Anfíbios)
Order	Sphenisciformes (Penguins)	Anura (Frogs & Toads)
Family	Spheniscidae (Penguins)	Bufonidae
Genus	Aptenodytes (Great Penguins)	Melanophryniscus
Species	Aptenodytes forsteri	Melanophryniscus atroluteus

Evolutionary Relationship

pinguim-imperador and Uruguay Red Belly Toad share a common ancestor at the Phylum level: Chordata. (cordados)

View Phylum: Chordata

Conservation Status

pinguim-imperador

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

Uruguay Red Belly Toad

LC — Least Concern

Physical Characteristics

Attribute	pinguim-imperador	Uruguay Red Belly Toad
Diet	Carnivore	—
Average Lifespan	20 years	—
Average Length	1.1 m	—
Average Weight	40.0 kg	—

Habitat & Geographic Range

pinguim-imperador

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Uruguay Red Belly Toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

pinguim-imperador

O maior pinguim do mundo, os pinguins-imperadores medem até 1,2 metro de altura e pesam 45 kg, habitando o continente antártico em algumas das condições mais extremas da Terra. Reproduzem-se no meio do inverno, na escuridão, a temperaturas abaixo de -60°C, com os machos incubando ovos únicos sobre os pés sob uma bolsa de criação por 65 dias enquanto as fêmeas estão no mar. Seu comportamento de aglomeração — onde os indivíduos revezam-se pelo centro quente de grupos de milhares — é uma obra-prima de sobrevivência cooperativa.