Black-eared Cuckoo vs Comet Darner

Chrysococcyx osculans compared with Anax longipes

Key Differences

• Black-eared Cuckoo is Not Evaluated while Comet Darner is Least Concern.

Taxonomic Classification

Rank	Black-eared Cuckoo	Comet Darner
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Cuculiformes (Cuculiformes)	Odonata (Odonata)
Family	Cuculidae	Aeshnidae
Genus	Chrysococcyx	Anax
Species	Chrysococcyx osculans	Anax longipes

Evolutionary Relationship

Black-eared Cuckoo and Comet Darner share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black-eared Cuckoo

NE — Not Evaluated

Comet Darner

LC — Least Concern

Physical Characteristics

Attribute	Black-eared Cuckoo	Comet Darner
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-eared Cuckoo

Habitat

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

Range

Found in Norway.

Comet Darner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

Black-eared Cuckoo

The Black-eared Cuckoo (Chrysococcyx osculans) is a species in the genus Chrysococcyx. Typically found in various aerial, terrestrial, and aquatic environments. Found in Norway.

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.