Ischnura genei, the island bluetail damselfly, is a species of damselfly that replaces the blue-tailed damselfly on some Mediterranean islands (e.g., Corsica , Sardinia, and Sicily where the two species are not known to coexist). It is a small and slender damselfly that tends to be smaller and daintier than the common bluetail. Its main distinguishing features include a black abdomen, which in males carries a striking blue tail-light on S8. Some female colour forms, too, have a blue tail-light on S8, but it tends to be interrupted by a black mark on either end. In some other female colour forms S8 is rusty brown. The male's pterostigma is bi-coloured (as it is in Ischnura elegans). In Malta, this species is still frequent and breeds, but it is endangered by habitat loss.
Sources
Sciberras, A.; Sciberras, J. and Magro D. (2007) "A Celebration of Dragonflies". The Malta Independent. November 19, pp.8–9.
Damselflies are insects of the suborder Zygoptera in the order Odonata. They are similar to dragonflies, which constitute the other odonatan suborder, Anisoptera, but are smaller, have slimmer bodies, and most species fold the wings along the body when at rest, unlike dragonflies which hold the wings flat and away from the body. An ancient group, damselflies have existed since at least the Lower Permian, and are found on every continent except Antarctica.
Enallagma cyathigerum is a species found mainly between latitudes 40°N and 72°N; It is widely distributed in the Palearctic, and the Nearctic species Enallagma annexum was at one time considered to be synonymous with it. The species can reach a length of 32 to 35 mm. It is common in many different countries including Russia, Europe and South Korea. Damselflies are an important link between the health of the aquatic ecosystem and its response to climate change.
The blue-tailed damselfly or common bluetail is a damselfly, belonging to the family Coenagrionidae.
The Calopterygidae are a family of damselflies, in the suborder Zygoptera. They are commonly known as the broad-winged damselflies, demoiselles, or jewelwings. These rather large damselflies have wingspans of 50–80 mm and are often metallic-coloured. The family contains some 150 species.
Ischnura senegalensis, also known variously as common bluetail, marsh bluetail, ubiquitous bluetail, African bluetail, and Senegal golden dartlet, is a widespread damselfly of the family Coenagrionidae. It is native from Africa, through the Middle East, to southern and eastern Asia.
The red-eyed damselfly is a member of the Coenagrionidae family of damselflies.
The citrine forktail is a damselfly of the family Coenagrionidae.
Ischnura aurora, golden dartlet, also known as the aurora bluetail, is a species of damselfly in the family Coenagrionidae.
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.
Ischnura gemina is a species of damselfly in the family Coenagrionidae known by the common name San Francisco forktail. It is endemic to the San Francisco Bay Area in California in the United States. This uncommon insect has a total range of less than 500 square miles in the Bay Area, occurring only in greater San Francisco and parts of San Mateo and Marin Counties. This species is "one of the rarest Odonates in the United States."
The scarce blue-tailed damselfly or small bluetail is a member of the damselfly family Coenagrionidae.
Ischnura heterosticta, one of at least two species with the common name common bluetail, is an Australian damselfly of the family Coenagrionidae. It is the largest of the three Ischnura species in Australia. They are generally found near slow-running or still water. The species is also salt tolerant. It flies from October to March.
The eastern billabongfly is a damselfly in the family Coenagrionidae. It is also known as the eastern dart. Eastern billabongflies are small damselflies about 25mm (1 inch) in length. They are found near slow running water or still water, such as lakes, ponds and ditches. Male and female eastern billabongflies mate in a wheel position.
Eastern forktail is a member of the damselfly family Coenagrionidae.
Common bluetail may refer to any of several damselfly species:
Austrolestes colensonis, commonly known as the blue damselfly, is a species of damselfly of the family Lestidae. It is endemic to New Zealand and can commonly be found throughout the country, and at any time of the year. It is New Zealand's largest damselfly, and only blue odonate.
Ischnura erratica, the swift forktail, is a species of damselfly in the family Coenagrionidae. It is native to the Pacific Northwest, ranging from British Columbia to northern California.
Ischnura pruinescens is a damselfly in the family Coenagrionidae, commonly known as the colourful bluetail. The taxon has been assessed for the IUCN Red List as being of least concern and is listed in the Catalogue of Life.
Ischnura rubilio, western golden dartlet, is a species of damselfly in the family Coenagrionidae. It is found in Indian subcontinent and Iran.
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