Collared Kingfisher vs Komodo Dragon

Todiramphus chloris compared with Varanus komodoensis

Key Differences

• Collared Kingfisher is Least Concern while Komodo Dragon is Endangered.

Taxonomic Classification

Rank	Collared Kingfisher	Komodo Dragon
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Reptilia (Reptiles)
Order	Coraciiformes (Coraciiformes)	Squamata (Lizards & Snakes)
Family	Alcedinidae	Varanidae (Monitor Lizards)
Genus	Todiramphus	Varanus (Monitor Lizards)
Species	Todiramphus chloris	Varanus komodoensis

Evolutionary Relationship

Collared Kingfisher and Komodo Dragon share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Collared Kingfisher

LC — Least Concern

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Physical Characteristics

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

Habitat & Geographic Range

Collared Kingfisher

Habitat

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

Range

Found in Norway.

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.

Collared Kingfisher

The Collared Kingfisher, known scientifically as <em>Todiramphus chloris</em>, is a widespread species of kingfisher belonging to the family Alcedinidae. One of the most broadly distributed kingfisher species in the world, <em>Todiramphus chloris</em> is recognised by its vivid turquoise or blue-green upperparts and clean white or buff underparts, with a distinctive white collar encircling the neck — a feature that gives the species its common name. The species occupies a remarkably diverse range of habitats, including mangroves, coastal forests, open woodland, and cultivated areas, reflecting considerable ecological adaptability. It is reported to occur in Norway according to available range data. <em>Todiramphus chloris</em> is a sit-and-wait predator, typically perching conspicuously before diving to capture prey such as insects, small reptiles, crustaceans, and fish. Detailed biological traits including typical lifespan, body length, and weight are poorly documented across the full range of subspecies in available literature. The species is currently assessed as Least Concern on the IUCN Red List.

Komodo Dragon

The Komodo dragon is the largest living lizard. It is found only on a few Indonesian islands.