Comet Darner vs grass-leaf sweet-flag

Anax longipes compared with Acorus gramineus

Key Differences

• Comet Darner is Least Concern while grass-leaf sweet-flag is Not Evaluated.

Taxonomic Classification

Rank	Comet Darner	grass-leaf sweet-flag
Kingdom	Animalia (动物界)	Plantae (植物)
Phylum	Arthropoda (节肢动物门)	Magnoliophyta (木兰植物门)
Class	Insecta (昆蟲綱)	Liliopsida (百合纲)
Order	Odonata (蜻蜓目)	Acorales (菖蒲目)
Family	Aeshnidae	Acoraceae
Genus	Anax	Acorus
Species	Anax longipes	Acorus gramineus

Conservation Status

Comet Darner

LC — Least Concern

grass-leaf sweet-flag

NE — Not Evaluated

Physical Characteristics

Attribute	Comet Darner	grass-leaf sweet-flag
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.

grass-leaf sweet-flag

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found across Asia (Taiwan) and Europe (5 countries).

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.