koala vs 斑点鹦哥

Phascolarctos cinereus compared with Amazona farinosa

Key Differences

• koala is Vulnerable while 斑点鹦哥 is Near Threatened.

Taxonomic Classification

Rank	koala	斑点鹦哥
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Mammalia (哺乳動物)	Aves (鳥綱)
Order	Diprotodontia (雙門齒目)	Psittaciformes (鹦形目)
Family	Phascolarctidae (Koalas)	Psittacidae (True Parrots)
Genus	Phascolarctos (Koalas)	Amazona
Species	Phascolarctos cinereus	Amazona farinosa

Evolutionary Relationship

koala and 斑点鹦哥 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

斑点鹦哥

NT — Near Threatened

Physical Characteristics

Attribute	koala	斑点鹦哥
Diet	Herbivore	—
Average Lifespan	15 years	—
Average Length	75 cm	—
Average Weight	10.0 kg	—

Habitat & Geographic Range

koala

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Found in Australia. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

斑点鹦哥

Habitat

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

Range

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

koala

澳大利亚东部和东南部的标志性有袋类动物，体重最大可达15千克，为了节省低热量桉树叶食物所提供的能量，每天最多睡眠22小时。高度特化，能够处理会致大多数其他哺乳动物死亡的有毒桉树成分，拥有专门适应解毒功能的肠道微生物群。因衣原体病、栖息地开发和气候变化导致种群锐减，2022年被列为濒危物种。

斑点鹦哥

面粉亚马逊鹦鹉是体型最大的亚马逊鹦鹉之一，具有微妙的粉绿色羽毛，头部呈蓝灰色，羽毛上有独特的粉状光泽，其名称由此而来。分布于墨西哥南部经中美洲至南美大部分地区（玻利维亚和巴西）的低地热带森林。成对或小群迁徙。全球被列为无危，但因栖息地丧失和宠物贸易而受到局部影响。