Enallagma

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Enallagma
Common Blue Damselfly.jpg
Enallagma cyathigerum
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Odonata
Suborder: Zygoptera
Family: Coenagrionidae
Genus: Enallagma
Charpentier, 1840
Common blue damselfly, genus Enallagma, family Coenagrionidae

Enallagma is a genus of damselflies in the family Coenagrionidae commonly known as bluets. Bluets can be distinguished from the similar vivid dancer by wing position; at rest, bluets' wings hang down on either side of their body, while vivid dancers hold their wings above their body. Bluets also have shorter leg spines. [1]

Contents

Description

Adults range in length from 28 mm to 40 mm. Males are usually bright blue and black while the coloration of females varies by species. With larval lifecycles, eggs do not diapause but hatch after a couple weeks. The larvae are found submerged often far from shore.

Conservation Status

Enallagma doubledayi, the Atlantic bluet, is a species found in the Caribbean and North America. The IUCN conservation status of Enallagma doubledayi is "least concern", with no immediate threat to the species' survival. The population is stable. The IUCN status was reviewed in 2017.

Subspecies

The genus consists of the following species: [2] [3]

Related Research Articles

<span class="mw-page-title-main">Coenagrionidae</span> Family of insects

Coenagrionidae is a family of damselflies, also known as pond damselfies, in the order Odonata and the suborder Zygoptera. The Zygoptera are the damselflies, which although less known than the dragonflies, are no less common. More than 1,300 species are in this family, making it the largest damselfly family. The family Coenagrionidae has six subfamilies: Agriocnemidinae, Argiinae, Coenagrioninae, Ischnurinae, Leptobasinae, and Pseudagrioninae.

<i>Argia</i> Genus of damselflies

Argia is a genus of damselflies of the family Coenagrionidae and of the subfamily Argiinae. It is a diverse genus which contains about 114 species and many more to be described. It is also the largest genus in Argiinae. They are found in the Western Hemisphere. They are commonly known as dancers. Although the genus name comes from Ancient Greek: ἀργία, romanized: argia, lit. 'laziness', dancers are quite active and alert damselflies. The bluer Argia species may be confused with Enallagma species.

<i>Sympetrum</i> Genus of dragonflies

Sympetrum is a genus of small to medium-sized skimmer dragonflies, known as darters in the UK and as meadowhawks in North America. The more than 50 species predominantly live in the temperate zone of the Northern Hemisphere; 15 species are native to North America. No Sympetrum species is native to Australia.

<i>Coenagrion</i> Genus of damselflies

Coenagrion is a genus of damselflies in the family Coenagrionidae, commonly called the Eurasian Bluets. Species of Coenagrion are generally medium-sized, brightly coloured damselflies.

<i>Heteragrion</i> Genus of damselflies

Heteragrion is a genus of damselflies in the family Heteragrionidae.

<i>Ischnura</i> Genus of damselflies

Ischnura is a genus of damselflies known as forktails in the family Coenagrionidae. Forktails are distributed worldwide, including various oceanic islands. The males have a forked projection at the tip of the abdomen which gives the group their common name.

<i>Neoneura</i> Genus of damselflies

Neoneura is a genus of damselfly in the threadtail family Coenagrionidae. They are found in the Neotropics, from Cuba and Texas to Argentina.

<span class="mw-page-title-main">Orange bluet</span> Species of damselfly

The orange bluet is a species of damselfly in the family Coenagrionidae.

<i>Nehalennia</i> (damselfly) Genus of damselflies

Nehalennia is a genus of very small damselflies in the family Coenagrionidae. Most of the species are commonly known as Sprites. One species, N. speciosa occurs in Eurasia; the rest in North and South America.

<span class="mw-page-title-main">Boreal bluet</span> Species of damselfly

The boreal bluet is a species of damselfly in the family Coenagrionidae.

<i>Enallagma annexum</i> Species of damselfly

Enallagma annexum, the northern bluet, is a species of damselfly in the family Coenagrionidae. Enallagma annexum was formerly included with Enallagma cyathigerum.

<i>Telebasis</i> Genus of damselflies

Telebasis is a genus of damselflies in the family Coenagrionidae. The genus occurs in the Neotropics. Most of the species are red with a few blue species in South America.

<i>Enallagma pictum</i> Species of damselfly

Enallagma pictum, the scarlet bluet, is a species of damselfly in the family Coenagrionidae. They are found from New Brunswick, Canada to Maryland.

<i>Enallagma cardenium</i> Species of damselfly

Enallagma cardenium, the purple bluet, is a species of narrow-winged damselfly in the family Coenagrionidae. It is found in the Caribbean and North America.

<i>Enallagma vernale</i> Species of damselfly

Enallagma vernale, the vernal bluet, is a species of narrow-winged damselfly in the family Coenagrionidae. It is found in North America.

<i>Enallagma doubledayi</i> Species of damselfly

Enallagma doubledayi, the Atlantic bluet, is a species of narrow-winged damselfly in the family Coenagrionidae. It is found in the Caribbean and North America.

<i>Enallagma minusculum</i> Species of damselfly

Enallagma minusculum, the little bluet, is a species of narrow-winged damselfly in the family Coenagrionidae. It is found in North America. This species was first described by American entomologist Albert Pitts Morse in 1895.

<i>Enallagma hageni</i> Species of damselfly

Enallagma hageni, commonly known as Hagen's bluet, is a species of narrow-winged damselfly in the family Coenagrionidae. It is found in North America.

<i>Enallagma semicirculare</i> Species of damselfly

Enallagma semicirculare, the claw-tipped bluet, is a species of damselfly generally found in Mexico and the southwestern United States. It has also been sighted in southern Texas.

References

  1. Will, Kip; Gross, Joyce; Rubinoff, Daniel; Powell, Jerry A. (2020). Field Guide to California Insects. Oakland, California: University of California Press. pp. 54–55. ISBN   9780520288744.
  2. "Enallagma". Integrated Taxonomic Information System . Retrieved 23 May 2007.
  3. Paulson, D.; Schorr, M.; Abbott, J.; Bota-Sierra, C.; Deliry, C.; Dijkstra, K.-D.; Lozano, F. (2024). "World Odonata List". OdonataCentral, University of Alabama.