アオクビコガモ vs jaguar

Anas castanea compared with Panthera onca

Key Differences

  • アオクビコガモ is Least Concern while jaguar is Near Threatened.

Taxonomic Classification

Rank アオクビコガモ jaguar
Kingdom same Animalia (動物) Animalia (動物)
Phylum same Chordata (脊索動物) Chordata (脊索動物)
Class Aves (鳥類) Mammalia (哺乳類)
Order Anseriformes (カモ目) Carnivora (ネコ目)
Family Anatidae Felidae (Cats)
Genus Anas Panthera (Big Cats)
Species Anas castanea Panthera onca

Evolutionary Relationship

アオクビコガモ and jaguar share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

アオクビコガモ

LC — Least Concern

jaguar

NT — Near Threatened

Population: ~64.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute アオクビコガモ jaguar
Diet Carnivore
Average Lifespan 15 years
Average Length 1.9 m
Average Weight 100.0 kg

Habitat & Geographic Range

アオクビコガモ

Habitat

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

Range

Found across Europe (8 countries).

jaguar

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, Ecuador, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

アオクビコガモ

クリコガモ(Anas castanea)はIUCNレッドリストで軽度懸念(LC)に分類される。分布域全体に広く生息し個体数は豊富で、安定した個体群を持ち、即座の保全上の懸念はない。

jaguar

アメリカ大陸最大のネコ科動物で、体重は最大100kgに達し、がっしりとした筋肉質の体型と特有のロゼット模様の毛皮を持つ。メキシコから南アメリカにかけて分布し、アマゾンやパンタナルが主要生息地となる。優れた水泳能力を持つ頂点捕食者であり、獲物個体数の調節に重要な役割を担う。森林破壊により生息域が縮小し、準絶滅危惧に分類されている。

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