Comet Darner vs Desert Rat-kangaroo

Anax longipes compared with Caloprymnus campestris

Key Differences

Comet Darner is Least Concern while Desert Rat-kangaroo is Extinct.

Taxonomic Classification

Rank	Comet Darner	Desert Rat-kangaroo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Odonata (Odonata)	Diprotodontia (Marsupials)
Family	Aeshnidae	Potoroidae
Genus	Anax	Caloprymnus
Species	Anax longipes	Caloprymnus campestris

Evolutionary Relationship

Comet Darner and Desert Rat-kangaroo share a common ancestor at the Kingdom level: Animalia. (Animals)

View Kingdom: Animalia

Conservation Status

Comet Darner

LC — Least Concern

Desert Rat-kangaroo

EX — Extinct

Physical Characteristics

Attribute	Comet Darner	Desert Rat-kangaroo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Comet Darner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

Desert Rat-kangaroo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Comet Darner

<em>Anax longipes</em>, the comet darner, is a large dragonfly in the family Aeshnidae, assessed as Least Concern on the IUCN Red List. It is endemic to the United States, where it inhabits lakes, ponds, and slow-moving rivers with clear water and abundant emergent vegetation. The comet darner is one of the largest North American dragonflies and is distinguished by its brilliant coloration, including a green thorax and a red-spotted abdomen in mature males. The species name longipes refers to its notably long legs. Adults are powerful aerial predators, feeding on a variety of flying insects captured in flight. Larvae are aquatic and predatory, developing in the benthic zone of freshwater habitats where they feed on invertebrates and small vertebrates. The comet darner undertakes seasonal dispersal movements and is most commonly observed near its breeding water bodies during the warmer months.