Macrognathus semiocellatus

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Macrognathus semiocellatus
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Synbranchiformes
Family: Mastacembelidae
Genus: Macrognathus
Species:
M. semiocellatus
Binomial name
Macrognathus semiocellatus
(Fowler, 1935)
Synonyms[2]

Mastacembelus pentophthalmos Gronow, 1854

Macrognathus semiocellatus is a species of ray-finned fish endemic to Cambodia, Laos and Vietnam; it found in marshlands and vegetated water bodies in Mekong Chao Phraya River and Mae Klong.[2] It spends its time during the day buried in silt, sand or fine gravel and forages at night for benthic insect larvae, crustaceans and worms.[3]

It is listed as Least Concern as it is locally and seasonally common and its threats are not significant and there is no need for conservation protection; the threats are pollution and wetland removal. It is seen aquariums and is also fished and exported from Cambodia to Thailand and other countries.[1]

References[edit]

  1. ^ a b Vidthayanon, C. (2012). "Macrognathus semiocellatus". IUCN Red List of Threatened Species. 2012: e.T180795A1663439. doi:10.2305/IUCN.UK.2012-1.RLTS.T180795A1663439.en. Retrieved 20 November 2021.
  2. ^ a b Froese, Rainer; Pauly, Daniel (eds.) (2019). "Macrognathus semiocellatus" in FishBase. August 2019 version.
  3. ^ Rainboth, Walter J. (1996). Fishes of the Cambodian Mekong. Food and Agriculture Organization. p. 179. ISBN 9251037434. Retrieved June 5, 2015. Macrognathus semiocellatus.