Diagnostic Description
(
Inglês
)
fornecido por Fishbase
Diagnosis: 11-15 (median 13) pectoral fin rays; head length 8.4-10.8 (mean 9.4) times in SL (Ref. 57226, 81680). Snout tubular, relatively short (Ref. 57226), ratio head length/snouth length 2.0-2.8 (mean 2.5)(Ref. 57226, 81680).Description: total number of rings 44-50 (Ref. 81680), 12-13 trunk rings and 31-37 tail rings (Ref. 57226, 81680). 5.0-6.5 subdorsal rings; dorsal fin origin from middle of last trunk ring to origin of second tail ring, usually at anterior margin of first tail ring; snout length positively allometric (Ref. 81680). Male brood pouch extending onto 12-17 rings of the tail; caudal fin with 9 rays (Ref. 57226, 81680). Dorsal-fin origin above anal fin, either on last ring of trunk or on first ring of tail (Ref. 57226).Coloration: colour pattern with a complex pattern of bars and blotches, with, as far as can be judged from preserved specimens, considerable intraspecific variation, but it is unclear which variation is due to sex and/or sexual maturity (Ref. 81680). Belly brown to red-brown, with pale greenish to grey blotches; ventral part of head whitish or light brown; tail and lateral part of body with a pattern of alternating dark and light brown or whitish bars and blotches; this pattern continues onto dorsum in some specimens; in others, dorsum uniformly dark brown; snout sometimes with alternating dark brown/light brown to whitish bar pattern; opercle with fine white-green iridescent lines; dark and light bars radiate from eye; distal part of dorsal fin hyaline and proximal third or more of each dorsal fin ray shaded with brown; proximal third of pectoral fin blotched or shaded with brown, otherwise hyaline; caudal fin with irregular brown blotches, margin usually pale (Ref. 81680). Back and lower sides with irregular diffuse bars occurring every 4 or 5 rings; rectangular brown spot on every ring and on ventral surface of body; light brown irregular spots on sides of trunk and tail; caudal fin marked with irregular spots (Ref. 57226).
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Life Cycle
(
Inglês
)
fornecido por Fishbase
Male carries the eggs in a brood pouch (Ref. 205).
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Morphology
(
Inglês
)
fornecido por Fishbase
Dorsal spines (total): 0; Dorsal soft rays (total): 22 - 29; Analspines: 0; Analsoft rays: 2 - 3
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Biology
(
Inglês
)
fornecido por Fishbase
Adults occur in coastal rivers and streams (Ref. 4127, 81680), and swamps (Ref. 57226, 81680). Seems confined to fresh water habitats and breeds in fresh water (Ref. 81680). Ovoviviparous (Ref. 205). Feeds (mainly) on copepods (Ref. 81680). Male carries the eggs in a brood pouch which is found under the tail (Ref. 205). Dawson (1981) reported 17-36 postlarvae in the brood pouch of males of 75.5-82.5 mm SL; a larger male (MRAC 143259: 136.4 mm SL) caught in December 1964, in a swampy area about 200 m from the coast of Bioko Island (formerly Fernando Poo), has its brood pouch filled with several hundred postlarvae (Ref. 81680).
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Enneacampus ansorgii
(
Catalão; Valenciano
)
fornecido por wikipedia CA
Enneacampus ansorgii és una espècie de peix de la família dels singnàtids i de l'ordre dels singnatiformes.
Morfologia
Reproducció
És ovovivípar i el mascle transporta els ous en una bossa ventral, la qual es troba a sota de la cua.[6]
Hàbitat
És un peix demersal i de clima tropical (24°C-28°C).[4][7]
Distribució geogràfica
Es troba a Àfrica: des del riu Gàmbia fins al riu Cuanza (Angola).[4][8]
Referències
-
↑ Dawson C. E., 1981. Notes on west African pipefishes (Syngnathidae), with description of Enneacampus, n. gen. Proc. Biol. Soc. Wash. v. 94 (núm. 2). 464-478.
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↑ BioLib (anglès)
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↑ Boulenger, G. A., 1910. On a large collection of fishes made by Dr. W. J. Ansorge in the Quanza and Bengo rivers, Angola. Annals and Magazine of Natural History (Series 8) v. 6 (núm. 36): 537-561.
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↑ 4,0 4,1 4,2 FishBase (anglès)
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↑ Dawson, C.E., 1990. Syngnathidae. p. 658-664. A: J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisboa; SEI, París; i UNESCO, París. Vol. 2.
-
↑ Breder, C.M. i D.E. Rosen, 1966. Modes of reproduction in fishes. T.F.H. Publications, Neptune City (Estats Units). 941 p.
-
↑ Riehl, R. i H.A. Baensch, 1991. Aquarien Atlas. Band. 1. Melle: Mergus, Verlag für Natur- und Heimtierkunde, Alemanya. 992 p.
-
↑ Lévêque, C., 1992. Syngnathidae. p. 575-579. A: C. Levêque, D. Paugy i G.G. Teugels (eds.). Faune des poissons d'eaux douces et saumâtres d'Afrique de l'Ouest. Tom 2. Coll. Faune Tropicale núm. 28. Musée Royal de l'Afrique Centrale, Tervuren, Bèlgica i O.R.S.T.O.M., París, França.
Bibliografia
- Dawson, C.E., 1985. Indo-Pacific pipefishes (Red Sea to the Americas). The Gulf Coast Research Laboratory Ocean Springs, Mississipí, Estats Units.
- Eschmeyer, William N.: Genera of Recent Fishes. California Academy of Sciences. San Francisco, Califòrnia, Estats Units. iii + 697. ISBN 0-940228-23-8 (1990).
- Eschmeyer, William N., ed. 1998. Catalog of Fishes. Special Publication of the Center for Biodiversity Research and Information, núm. 1, vol. 1-3. California Academy of Sciences. San Francisco, Califòrnia, Estats Units. ISBN 0-940228-47-5.
- Hardy, J.D. Jr., 2003. Coral reef fish species. NOAANational Oceanographic Data Center. NODC Coral Reef Data and Information Management System. Estats Units. 537 p.
- Helfman, G., B. Collette i D. Facey: The diversity of fishes. Blackwell Science, Malden, Massachusetts (Estats Units), 1997.
- Lourie, S. A., Amanda C.J. Vincent i Heather J. Hall: Seahorses: An Identification Guide to the World's Species and their Conservation. Dorling Print Limited, Dorling House: Londres, Gran Bretanya: Project Seahorse, 1999.
- Moyle, P. i J. Cech.: Fishes: An Introduction to Ichthyology, 4a edició, Upper Saddle River, Nova Jersey, Estats Units: Prentice-Hall. Any 2000.
- Nelson, Joseph S.: Fishes of the World, John Wiley & Sons. ISBN 0-471-25031-7. Any 2006.
- Wheeler, A.: The World Encyclopedia of Fishes, 2a edició, Londres: Macdonald. Any 1985.
Enllaços externs
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- Autors i editors de Wikipedia
Enneacampus ansorgii: Brief Summary
(
Catalão; Valenciano
)
fornecido por wikipedia CA
Enneacampus ansorgii és una espècie de peix de la família dels singnàtids i de l'ordre dels singnatiformes.
- licença
- cc-by-sa-3.0
- direitos autorais
- Autors i editors de Wikipedia
Enneacampus ansorgii
(
Inglês
)
fornecido por wikipedia EN
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Enneacampus ansorgii: Brief Summary
(
Inglês
)
fornecido por wikipedia EN
Enneacampus ansorgii, the African freshwater pipefish, is a pipefish in the family Syngnathidae (pipefishes and seahorses). It is widely distributed in coastal rivers and streams of Western Africa, being found in both slow and fast flowing water from the Gambia River to the Cuanza River in Angola. It is most likely that the specific name honours the explorer William John Ansorge (1850-1913).
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Enneacampus ansorgii
(
Espanhol; Castelhano
)
fornecido por wikipedia ES
Enneacampus ansorgii es una especie de pez de la familia Syngnathidae en el orden de los Syngnathiformes.
Morfología
Los machos pueden alcanzar 13,8 cm de longitud total.[2][3]
Reproducción
Es ovíparo y el macho transporta los huevos en una bolsa ventral, la cual se encuentra debajo de la cola.[4]
Hábitat
Es un pez demersal y de clima tropical (24°C-28°C).[5]
Distribución geográfica
Se encuentra en África: desde el río Gambia hasta el río Cuanza (Angola).
Referencias
-
↑ Bousso, T., da Costa, L., Lalèyè, P. y Moelants, T. (2010). «Enneacampus ansorgii». Lista Roja de especies amenazadas de la UICN 2011.2 (en inglés). ISSN 2307-8235. Consultado el 21 de abril de 2012.
-
↑ FishBase (en inglés)
-
↑ Dawson, C.E., 1990. Syngnathidae. p. 658-664. A: J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisboa; SEI, París; i UNESCO, París. Vol. 2.
-
↑ Breder, C.M. i D.E. Rosen, 1966. Modes of reproduction in fishes. T.F.H. Publications, Neptune City, Nueva Jersey, Estados Unidos. 941 p.
-
↑ Riehl, R. i H.A. Baensch, 1991. Aquarien Atlas. Band. 1. Melle: Mergus, Verlag für Natur- und Heimtierkunde, Alemania. 992 p.
Bibliografía
- Fenner, Robert M.: The Conscientious Marine Aquarist. Neptune City, Nueva Jersey, Estados Unidos: T.F.H. Publications, 2001.
- Helfman, G., B. Collette y D. Facey: The diversity of fishes. Blackwell Science, Malden, Massachusetts, Estados Unidos, 1997.
- Hoese, D.F. 1986:. A M.M. Smith y P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlín, Alemania.
- Maugé, L.A. 1986. A J. Daget, J.-P. Gosse y D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISNB Bruselas; MRAC, Tervuren, Flandes; y ORSTOM, París, Francia. Vol. 2.
- Moyle, P. y J. Cech.: Fishes: An Introduction to Ichthyology, 4a. edición, Upper Saddle River, Nueva Jersey, Estados Unidos: Prentice-Hall. Año 2000.
- Nelson, J.: Fishes of the World, 3a. edición. Nueva York, Estados Unidos: John Wiley and Sons. Año 1994.
- Wheeler, A.: The World Encyclopedia of Fishes, 2a. edición, Londres: Macdonald. Año 1985.
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Enneacampus ansorgii: Brief Summary
(
Espanhol; Castelhano
)
fornecido por wikipedia ES
Enneacampus ansorgii es una especie de pez de la familia Syngnathidae en el orden de los Syngnathiformes.
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Enneacampus ansorgii
(
Basco
)
fornecido por wikipedia EU
(RLQ=window.RLQ||[]).push(function(){mw.log.warn("Gadget "ErrefAurrebista" was not loaded. Please migrate it to use ResourceLoader. See u003Chttps://eu.wikipedia.org/wiki/Berezi:Gadgetaku003E.");});
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Enneacampus ansorgii: Brief Summary
(
Basco
)
fornecido por wikipedia EU
Enneacampus ansorgii Enneacampus generoko animalia da. Arrainen barruko Syngnathidae familian sailkatzen da.
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Enneacampus ansorgii
(
Neerlandês; Flamengo
)
fornecido por wikipedia NL
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九環海龍
(
Chinês
)
fornecido por wikipedia 中文维基百科
九環海龍: Brief Summary
(
Chinês
)
fornecido por wikipedia 中文维基百科
九環海龍（学名：Enneacampus ansorgii），为輻鰭魚綱棘背魚目海龍科的其中一種，分布於非洲甘比亞河至安哥拉Cuanza河流域，體長可達13.8公分，成魚棲息在河岸邊或小溪，卵胎生。
这是一篇關於魚類的小作品。你可以通过编辑或修订扩充其内容。 