Komodo Dragon vs gralha-calva

Varanus komodoensis compared with Corvus frugilegus

Key Differences

Komodo Dragon is Endangered while gralha-calva is Least Concern.

Taxonomic Classification

Rank	Komodo Dragon	gralha-calva
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Reptilia (réptil)	Aves (ave)
Order	Squamata (Escamados)	Passeriformes (Songbirds)
Family	Varanidae (Monitor Lizards)	Corvidae (Crows & Ravens)
Genus	Varanus (Monitor Lizards)	Corvus (Crows & Ravens)
Species	Varanus komodoensis	Corvus frugilegus

Evolutionary Relationship

Komodo Dragon and gralha-calva share a common ancestor at the Phylum level: Chordata. (cordados)

View Phylum: Chordata

Conservation Status

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

gralha-calva

LC — Least Concern

Physical Characteristics

Attribute	Komodo Dragon	gralha-calva
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.

gralha-calva

Habitat

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

Range

Found across Europe (5 countries) and Oceania and the Pacific (New Zealand).

Komodo Dragon

O dragão-de-komodo é o maior lagarto vivo. É encontrado apenas em algumas ilhas indonésias.

gralha-calva

A gralha-calva (Corvus frugilegus) esta classificada como Pouco Preocupante (LC) na Lista Vermelha da UICN. Amplamente distribuida e abundante em sua area de ocorrencia, com populacoes estaveis e sem preocupacoes de conservacao imediatas.