Komodo Dragon vs Silver Meadow

Varanus komodoensis compared with Boloria selene

Key Differences

• Komodo Dragon is Endangered while Silver Meadow is Extinct.

Taxonomic Classification

Rank	Komodo Dragon	Silver Meadow
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Chordata (脊索动物门)	Arthropoda (节肢动物门)
Class	Reptilia (爬行纲)	Insecta (昆蟲綱)
Order	Squamata (有鱗目)	Lepidoptera (鱗翅目)
Family	Varanidae (Monitor Lizards)	Nymphalidae (Brush-footed Butterflies)
Genus	Varanus (Monitor Lizards)	Boloria
Species	Varanus komodoensis	Boloria selene

Evolutionary Relationship

Komodo Dragon and Silver Meadow share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Silver Meadow

EX — Extinct

Physical Characteristics

Attribute	Komodo Dragon	Silver Meadow
Diet	Carnivore	—
Average Lifespan	30 years	—
Average Length	2.6 m	—
Average Weight	70.0 kg	—

Habitat & Geographic Range

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.

Silver Meadow

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (34 countries) and North America (United States).

Komodo Dragon

科莫多巨蜥（Varanus komodoensis）是现存最大的蜥蜴，仅分布于印度尼西亚的少数岛屿。

Silver Meadow

银色草地蛱蝶(Boloria selene)在IUCN红色名录中被宣布为灭绝(EX)。该物种已被宣告灭绝，在野外或圈养条件下均无已知存活个体。