Tiger vs marreca-errante

Panthera tigris compared with Dendrocygna arcuata

Key Differences

• Tiger is Endangered while marreca-errante is Least Concern.

Taxonomic Classification

Rank	Tiger	marreca-errante
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Carnivora (carnívoros)	Anseriformes (Anseriformes)
Family	Felidae (Cats)	Anatidae
Genus	Panthera (Big Cats)	Dendrocygna
Species	Panthera tigris	Dendrocygna arcuata

Evolutionary Relationship

Tiger and marreca-errante share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Tiger

EN — Endangered

Population: ~4.5K

Trend: Increasing ↑

marreca-errante

LC — Least Concern

Physical Characteristics

Attribute	Tiger	marreca-errante
Diet	Carnivore	—
Average Lifespan	20 years	—
Average Length	3.0 m	—
Average Weight	220.0 kg	—

Habitat & Geographic Range

Tiger

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia and Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

marreca-errante

Habitat

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

Range

Found across Asia (Singapore) and Europe (6 countries).

Tiger

O maior felino selvagem da Terra, o tigre pode superar 300 kg e habita florestas do Extremo Oriente russo ao Sudeste Asiatico. E um predador solitario de emboscada com seu caracteristico pelo listrado de laranja e preto que fornece camuflagem na luz filtrada. Esta em Perigo Critico, com menos de 4.000 individuos restando em estado selvagem devido a caca predatoria e o desmatamento.

marreca-errante

O Irerê-errante (Dendrocygna arcuata) esta classificado como Pouco Preocupante (LC) na Lista Vermelha da IUCN. Amplamente distribuido e abundante em sua area de distribuicao, com populacoes estaveis e sem preocupacoes imediatas de conservacao.