pinguim-imperador vs rolinha-de-madagascar

Aptenodytes forsteri compared with Nesoenas picturatus

Key Differences

  • pinguim-imperador is Near Threatened while rolinha-de-madagascar is Least Concern.

Taxonomic Classification

Rank pinguim-imperador rolinha-de-madagascar
Kingdom same Animalia (Animals) Animalia (Animals)
Phylum same Chordata (cordados) Chordata (cordados)
Class same Aves (ave) Aves (ave)
Order Sphenisciformes (Penguins) Columbiformes (Pigeons & Doves)
Family Spheniscidae (Penguins) Columbidae
Genus Aptenodytes (Great Penguins) Nesoenas
Species Aptenodytes forsteri Nesoenas picturatus

Evolutionary Relationship

pinguim-imperador and rolinha-de-madagascar share a common ancestor at the Class level: Aves. (ave)

Conservation Status

pinguim-imperador

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

rolinha-de-madagascar

LC — Least Concern

Physical Characteristics

Attribute pinguim-imperador rolinha-de-madagascar
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.

rolinha-de-madagascar

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

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.

rolinha-de-madagascar

No description available.

Nature FYI Family

Explore more of the natural world across our sister sites.

Part of the Nature FYI family — FYIPedia