桂眉大蜜鳥 vs koala

Melidectes ochromelas compared with Phascolarctos cinereus

Key Differences

• 桂眉大蜜鳥 is Least Concern while koala is Vulnerable.

Taxonomic Classification

Rank	桂眉大蜜鳥	koala
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	Aves (鳥綱)	Mammalia (哺乳動物)
Order	Passeriformes (雀形目)	Diprotodontia (雙門齒目)
Family	Meliphagidae	Phascolarctidae (Koalas)
Genus	Melidectes	Phascolarctos (Koalas)
Species	Melidectes ochromelas	Phascolarctos cinereus

Evolutionary Relationship

桂眉大蜜鳥 and koala share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

桂眉大蜜鳥

LC — Least Concern

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	桂眉大蜜鳥	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

桂眉大蜜鳥

Habitat

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

Range

Found in Norway.

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.

桂眉大蜜鳥

The cinnamon-browed melidectes (Melidectes ochromelas) is a medium-sized honeyeater in the family Meliphagidae, endemic to the highlands of New Guinea, including both the Indonesian provinces of Papua and West Papua and Papua New Guinea. It inhabits montane and subalpine forest, moss forest, and forest edge at elevations typically between 2,000 and 3,500 meters. The species is characterized by a cinnamon-rufous supercilium (eyebrow) stripe that contrasts with its otherwise brown and streaked plumage. Melidectes honeyeaters are large, robust birds that forage for nectar, fruit, and invertebrates in the forest canopy and subcanopy. The cinnamon-browed melidectes is classified as Least Concern by the IUCN, with stable populations across a wide elevational and geographic range in New Guinea's mountains. New Guinea is one of the world's greatest centers of bird diversity and endemism, particularly in highland habitats. The species is absent from Europe entirely; Norwegian database records are data entry artifacts. Montane forest in New Guinea remains relatively well intact compared to lowland forest, reducing immediate habitat loss pressures. Mining, road-building, and agricultural expansion at higher elevations are increasing threats. Honeyeaters play important roles as pollinators in New Guinea's montane plant communities.

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。