Potamarcha congener | |
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Male in Kadavoor, India | |
Juvenile male in Kadavoor, India | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Odonata |
Infraorder: | Anisoptera |
Family: | Libellulidae |
Genus: | Potamarcha |
Species: | P. congener |
Binomial name | |
Potamarcha congener | |
Synonyms | |
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Potamarcha congener is [3] also known as the yellow-tailed ashy skimmer, common chaser, or swampwatcher. [4] It is a species of dragonfly in the family Libellulidae, [5] and was first described by Jules Pierre Rambur in 1842, [1] almost fifty years before Friedrich Karsch described its genus. [6] Potamarcha congener is one of two species making up the genus Potamarcha, together with Potamarcha puella . [6]
Potamarcha congener is common through much of its range, which stretches through parts of South Asia, South-East Asia, and Oceania, including in countries such as India, Indonesia, China, Australia, and Vietnam. Owing to its wide distribution, the species has been classified as Least Concern by the International Union for Conservation of Nature. [1] [7]
Potamarcha congener is a medium-sized dragonfly with a bluish black thorax and yellow tail with black markings. Face is olivaceous yellow to steel black or brown. Eyes are reddish brown above and bluish grey below. In male adults, the thorax and first four segments of the abdomen are covered with bluish pruinescence. In young adults, yellow markings are visible through the pruinescence. The rest of the abdomen is black with orange markings, with the last two segments entirely black. The female thorax has yellow and black stripes on the sides. The abdomen is black with dull orange markings, and has prominent flaps on each side of segment eight. The flaps may serve to hold the eggs in place during oviposition. [8] [9] [10] [11]
This dragonfly is found in terrestrial areas with standing water. This can include near small ponds, rice fields or marshes where it breeds. [8] [1]
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.
Acisoma panorpoides, the Asian pintail, trumpet tail, or grizzled pintail, is a species of dragonfly in the family Libellulidae.
Diplacodes lefebvrii is a species of dragonfly in the family Libellulidae known commonly as the black percher or black ground skimmer. It is a common species native to most all of Africa and southern Eurasia. It can be found in almost any type of freshwater habitat.
Trithemis aurora, the crimson marsh glider, is a species of dragonfly in the family Libellulidae. It is a common and widely distributed species found throughout the year across the Indian subcontinent and Southeast Asia.
Onychargia atrocyana a species damselfly in the family Platycnemididae. This species is commonly known as the marsh dancer or black marsh dart. It is found in Asia: Bangladesh, China, Hong Kong, Indonesia, India, Sri Lanka, Myanmar, Malaysia, Philippines, Peninsular Malaysia, Singapore, Thailand, Viet Nam.
The blue riverdamsel, Pseudagrion microcephalum is a common species of damselfly in the family Coenagrionidae. It is also known as the blue sprite and blue grass dart.
Diplacodes trivialis is a species of dragonfly in the family Libellulidae known as the chalky percher or ground skimmer. It is found in Seychelles, Oman, United Arab Emirates, China, Japan, India, Maldives and southwards to New Guinea and Australia.
The black stream glider, also known as the indigo dropwing is a species of dragonfly in the family Libellulidae. It is a very widespread species, occurring from Greece, Cyprus and Turkey, throughout Asia to New Guinea.
Lestes elatus is a species of damselfly in the family Lestidae, the spreadwings. It is known commonly as the emerald spreadwing. It is native to India, Thailand and Sri Lanka.
Copera marginipes, commonly known as the yellow bush dart, is a species of damselfly in the family Platycnemididae. It is native to Asia, where it is widespread and common.
Agriocnemis pygmaea is a species of damselfly in the family Coenagrionidae. It is also known as wandering midget, pygmy dartlet or wandering wisp. It is well distributed across Asia and parts of Australia.
Brachydiplax sobrina is a species of dragonfly in the family Libellulidae. It is native to Bangladesh, India, Myanmar, Nepal, Sri Lanka, and Thailand.
Indothemis carnatica, the black marsh skimmer, or light-tipped demon, is a species of dragonfly in the family Libellulidae. It is found in India, Sri Lanka and Thailand.
Indothemis limbata, the restless demon, is a species of dragonfly in the family Libellulidae. It is found in India, Sri Lanka, Myanmar, Singapore and Thailand. Two subspecies can be found.
Rhodothemis rufa, the spine–legged redbolt, rufous marsh glider, or common redbolt, ( is a species of dragonfly in the family Libellulidae. It is widespread in many Asian countries.
Urothemis signata, the greater crimson glider, is a species of dragonfly in the family Libellulidae. It is widespread in many Asian countries. A number of subspecies are recognized for this species.
Pseudagrion decorum, elegant sprite or three striped blue dart, is a species of damselfly in the family Coenagrionidae. It is found in many tropical Asian countries.
Paracercion calamorum, the dusky lilly-squatter, is a species of damselfly in the family Coenagrionidae. It has a range that extends from southern far-eastern Russia to Japan, and to India and Indonesia. The nominate subspecies P. c. calamorum is known from central and eastern China, Korea and Japan. The subspecies P. c. dyeri occurs in southern China, Hong Kong, Taiwan, Indonesia, India, Nepal, and Thailand.
Euphaea dispar, Nilgiri torrent dart, is a species of damselfly in the family Euphaeidae.
Elattoneura tetrica, the black and yellow bambootail, is a damselfly species in the family Platycnemididae. It is endemic to Western Ghats in India.
Data related to Potamarcha congener at Wikispecies
Media related to Potamarcha congener at Wikimedia Commons