Ascarophis Explained
Ascarophis is a genus of parasitic nematodes, belonging to the family Cystidicolidae. Species of Ascarophis are parasitic as adults in the gastrointestinal tract of marine and estuarine fishes.[1]
Species
According to the World Register of Marine Species,[2] the genus currently (2019) includes many species. A few are listed here:
- Ascarophis arctica Polyansky, 1952
- Ascarophis ayalai Caballero, 1975
- Ascarophis beryx Kataitseva, 1979
- Ascarophis brasiliensis Pinto, Vicente & Noronha, 1984
- Ascarophis capelanus Nikolaeva & Naidenova, 1964
- Ascarophis carvajali Muñoz & George-Nascimento, 2007
- Ascarophis cestus Chitwood, 1934
- Ascarophis cooperi Johnston & Mawson, 1945
- Ascarophis crassicollis Dollfus & Campana-Rouget, 1956 [3]
- Ascarophis distorta Fusco et Overstreet, 1978 [4] [5]
- Ascarophis morrhuae Van Beneden, 1871 [1] (Type-species) a parasite of the Atlantic cod Gadus morhua.
Several subgenera have been proposed, with the following species:
- Subgenus Ascarophis (Dentiascarophis) Moravec & Justine, 2009 [6]
- Ascarophis (Dentiascarophis) adioryx Machida, 1981
- Subgenus Ascarophis (Paraspinitectus) Moravec & Justine, 2009 [6]
- Ascarophis (Paraspinitectus) beaveri Overstreet, 1970 [7]
- Subgenus Ascarophis (Similascarophis) Muñoz, González & George-Nascimento, 2004 [8]
- Ascarophis (Similascarophis) chilensis (Muñoz, González & George-Nascimento, 2004) Moravec & González-Solís, 2007 [8]
- Ascarophis (Similascarophis) marina (Szidat, 1961) Ivanov, Navone & Martorelli, 1997
- Ascarophis (Similascarophis) maulensis (Muñoz, González & George-Nascimento, 2004) Moravec & González-Solís, 2007 [8]
- Ascarophis (Similascarophis) nasonis Machida, 1981 [9] [10]
- Ascarophis (Similascarophis) richeri Moravec & Justine, 2007 [11]
Notes and References
- Van Beneden, P. J. (1871). Les poissons des côtes de Belgique, leurs parasites et leurs commensaux. Mémoires de l'Académie Royale des Sciences, des Lettres et des Beaux-Arts de Belgique, 38, 1-156. PDF in BHL
- Bezerra, T.N.; Decraemer, W.; Eisendle-Flöckner, U.; Hodda, M.; Holovachov, O.; Leduc, D.; Miljutin, D.; Mokievsky, V.; Peña Santiago, R.; Sharma, J.; Smol, N.; Tchesunov, A.; Venekey, V.; Zeng, Z.; Vanreusel, A. (2019). Nemys: World Database of Nematodes. Ascarophis Van Beneden, 1871. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=22837 on 2019-01-04
- Dollfus. Robert Ph.. Campana-Rouget. Yvonne. Une nouvelle espèce dAscarophis (Nematoda, Spirurinæ) chez Gadus luscus L. Révision du genre. Annales de Parasitologie Humaine et Comparée. 31. 4. 1956. 385–404. 0003-4150. 10.1051/parasite/1956314385. free.
- Fusco AC, Overstreet RM (1978) Ascarophis distortus, a new spiruroid nematode from a chaetodontid fish in the northern Red Sea. Proc. Biol. Soc. Wash. 91:374–378
- Moravec. František. Shamsi. Shokoofeh. Justine. Jean-Lou. Redescription of Ascarophis distorta Fusco et Overstreet, 1978 (Nematoda, Cystidicolidae) from the stomach of some butterflyfishes off New Caledonia. Acta Parasitologica. 2021. 66 . 3 . 907–914 . 1230-2821. 10.1007/s11686-021-00359-7. 33687644 .
- Moravec. František. Justine. Jean-Lou. Two cystidicolids (Nematoda, Cystidicolidae) from marine fishes off New Caledonia. Acta Parasitologica. 54. 4. 2009. 1896-1851. 10.2478/s11686-009-0058-7. free.
- Overstreet. Robin M.. Spinitectus beaveri sp. n. (Nematoda: Spiruroidea) from the Bonefish, Albula vulpes (Linnaeus), in Florida. The Journal of Parasitology. 56. 1. 1970. 128–130. 0022-3395. 10.2307/3277468. 3277468.
- Muñoz. Gabriela. González. María Teresa. George-Nascimento. Mario. Similascarophis n. gen. n. spp. (Nematoda: Cystidicolidae) parasitizing marine fishes off the Chilean coast. Journal of Parasitology. 90. 4. 2004. 823–834. 0022-3395. 10.1645/GE-3115. 15357077.
- Machida M. 1981. Two new species of Ascarophis (Nematoda, Spirurida) from marine fishes of Japan and Palau. Bulletin of the National Science Museum, Tokyo, Ser. A (Zoology), 7, 1–5.
- Moravec. František. Justine. Jean-Lou. New records of spirurid nematodes (Nematoda, Spirurida, Guyanemidae, Philometridae & Cystidicolidae) from marine fishes off New Caledonia, with redescriptions of two species and erection of Ichthyofilaroides n. gen.. Parasite. 27. 2020. 5. 1776-1042. 10.1051/parasite/2020003. 6984328. free. 31985397 .
- Moravec. František. Justine. Jean-Lou. A new species of Ascarophis (Nematoda, Cystidicolidae) from the stomach of the marine scorpaeniform fish Hoplichthys citrinus from a seamount off the Chesterfield Islands, New Caledonia. Acta Parasitologica. 52. 3. 2007. 1896-1851. 10.2478/s11686-007-0026-z. free.