斯里蘭卡栗背鵂鶹 vs Komodo Dragon

Glaucidium castanotum compared with Varanus komodoensis

Key Differences

斯里蘭卡栗背鵂鶹 is Near Threatened while Komodo Dragon is Endangered.

Taxonomic Classification

Rank	斯里蘭卡栗背鵂鶹	Komodo Dragon
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)	Reptilia (爬行纲)
Order	Strigiformes (鸮形目)	Squamata (有鱗目)
Family	Strigidae (True Owls)	Varanidae (Monitor Lizards)
Genus	Glaucidium	Varanus (Monitor Lizards)
Species	Glaucidium castanotum	Varanus komodoensis

Evolutionary Relationship

斯里蘭卡栗背鵂鶹 and Komodo Dragon share a common ancestor at the Phylum level: Chordata. (脊索动物门)

查看 Phylum: Chordata

Conservation Status

斯里蘭卡栗背鵂鶹

NT — Near Threatened

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Physical Characteristics

Attribute	斯里蘭卡栗背鵂鶹	Komodo Dragon
Diet	—	Carnivore
Average Lifespan	—	30 years
Average Length	—	2.6 m
Average Weight	—	70.0 kg

Habitat & Geographic Range

斯里蘭卡栗背鵂鶹

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Komodo Dragon

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 4 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

斯里蘭卡栗背鵂鶹

The Chestnut-backed Owlet (Glaucidium castanotum) is a species in the genus Glaucidium. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.