Black Iris vs Comet Darner

Iris nigricans compared with Anax longipes

Key Differences

• Black Iris is Vulnerable while Comet Darner is Least Concern.

Taxonomic Classification

Rank	Black Iris	Comet Darner
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Mantodea (Mantodea)	Odonata (Odonata)
Family	Eremiaphilidae	Aeshnidae
Genus	Iris	Anax
Species	Iris nigricans	Anax longipes

Evolutionary Relationship

Black Iris and Comet Darner share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Black Iris

VU — Vulnerable

Comet Darner

LC — Least Concern

Physical Characteristics

Attribute	Black Iris	Comet Darner
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Iris

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Comet Darner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

Black Iris

The Black Iris (Iris nigricans) is a species in the genus Iris. It is currently classified as Vulnerable on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats. Detailed ecological data for this species continues to be documented through ongoing taxonomic and conservation research.

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.