Alaotra Grebe vs Blue-spotted Comet Darner

Tachybaptus rufolavatus compared with Anax concolor

Key Differences

• Alaotra Grebe is Extinct while Blue-spotted Comet Darner is Least Concern.

Taxonomic Classification

Rank	Alaotra Grebe	Blue-spotted Comet Darner
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Podicipediformes (Podicipediformes)	Odonata (Odonata)
Family	Podicipedidae	Aeshnidae
Genus	Tachybaptus	Anax
Species	Tachybaptus rufolavatus	Anax concolor

Evolutionary Relationship

Alaotra Grebe and Blue-spotted Comet Darner share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alaotra Grebe

EX — Extinct

Blue-spotted Comet Darner

LC — Least Concern

Physical Characteristics

Attribute	Alaotra Grebe	Blue-spotted Comet Darner
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alaotra Grebe

Habitat

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

Range

Found in Norway.

Blue-spotted Comet Darner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Colombia.

Alaotra Grebe

The Alaotra Grebe (Tachybaptus rufolavatus) is a species in the genus Tachybaptus. It is currently classified as Extinct on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Blue-spotted Comet Darner

The Blue-spotted Comet Darner (Anax concolor) is a species in the genus Anax. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.