Diagnostic Description
(
Inglês
)
fornecido por CoralReefFish
Diagnosis: The fin-ray count of D-IX,11 A-III,12 and Pect-13 indicates Halichoeres and is shared by most of the Caribbean species. Larval H. bivittatus are identical to most other larval Halichoeres with five patches of median-fin melanophores and can only be identified by DNA sequencing.
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Comprehensive Description
(
Inglês
)
fornecido por CoralReefFish
Description: Body relatively thin, narrow and long with a large eye and a terminal, small mouth. Pectoral fins medium, reach to vent. Pelvic fins very short. Dorsal and anal-fin bases long, caudal peduncle short and relatively wide. Melanophores limited to the fin-ray membranes, typically occurring in five groups: at the front, mid, and rear dorsal fin and the front and rear anal fin. Each melanophore group covers from one to five fin spines or rays. Series of transitional larvae show development of the eye from vertically oval (and tilted backward) to round (round in many larvae captured over the reef). Transitional recruits of H. bivittatus have a mid-dorsal fin ocellus and a mid-lateral body stripe extending directly rearward from the eye, present even in the earliest transitional stages. Transitional recruits on the reef commonly show remnants of the larval melanophores on the fin membranes.
Halichoeres bivittatus larva
Halichoeres bivittatus larva
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Morphology
(
Inglês
)
fornecido por Fishbase
Dorsal spines (total): 9; Analspines: 3; Analsoft rays: 12
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- Recorder
- Grace Tolentino Pablico
Life Cycle
(
Inglês
)
fornecido por Fishbase
Diandric. Pelagic spawner (Ref. 32222). Sex reversal is completed in more than 3-4 weeks (Ref. 34185, 34257). Length at sex change = 30.2 cm TL (Ref. 55367).
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Diagnostic Description
(
Inglês
)
fornecido por Fishbase
The dominant color markings are two dark stripes, one running from snout through eye to caudal base and the other, less pronounced, on lower side of body; a bicolored spot at edge of gill cover within upper dark stripe; large adult males green on back, shading to light greenish yellow on sides, the two stripes usually purplish; irregular light red bands on head and on caudal fin (Ref. 13442).
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- Grace Tolentino Pablico
Trophic Strategy
(
Inglês
)
fornecido por Fishbase
Commonly found in rocky and reef areas in shallow waters. Less common in seagrass beds. Feeds on other fishes (Ref. 5521) and gastropods (Ref. 9626). Mobile invertebrate feeder (Ref. 57616).
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Biology
(
Inglês
)
fornecido por Fishbase
Commonly found in rocky and reef areas in shallow waters. Less common in seagrass beds. Feeds on other fishes (Ref. 5521) and gastropods (Ref. 9626). Forms leks during breeding (Ref. 55367). A protogynous hermaphrodite (Ref. 55367).
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Importance
(
Inglês
)
fornecido por Fishbase
aquarium: commercial
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Halichoeres bivittatus
(
Catalão; Valenciano
)
fornecido por wikipedia CA
Halichoeres bivittatus és una espècie de peix de la família dels làbrids i de l'ordre dels perciformes.
Morfologia
Els mascles poden assolir els 35 cm de longitud total.[2]
Distribució geogràfica
Es troba des de Carolina del Nord (Estats Units) i Bermuda fins al Brasil.[2]
Referències
Bibliografia
- Helfman, G., B. Collette i D. Facey: The diversity of fishes. Blackwell Science, Malden, Malden, Massachusetts (Estats Units), 1997.
- Moyle, P. i J. Cech.: Fishes: An Introduction to Ichthyology, 4a edició, Upper Saddle River (Nova Jersey, Estats Units): Prentice-Hall. Any 2000.
- Nelson, J.: Fishes of the World, 3a edició. Nova York, Estats Units: John Wiley and Sons. Any 1994.
- Wheeler, A.: The World Encyclopedia of Fishes, 2a edició, Londres: Macdonald (1985).
Enllaços externs
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A
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Halichoeres bivittatus 
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Halichoeres bivittatus: Brief Summary
(
Catalão; Valenciano
)
fornecido por wikipedia CA
Halichoeres bivittatus és una espècie de peix de la família dels làbrids i de l'ordre dels perciformes.
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Slippery dick
(
Inglês
)
fornecido por wikipedia EN
The slippery dick (Halichoeres bivittatus) is a species of wrasse native to shallow, tropical waters of the western Atlantic Ocean.
Description
The slippery dick wrasse is a small fish that can reach a maximum length of 35 cm.[2] It has a thin, elongate body with a terminal mouth, and its body coloration has three phases during its life:
- The terminal phase is when the fish becomes a male, so the body coloration turns to green with two longitudinal dark stripes. The head and tail are covered with pink lines; it has a small black dot up to the pectoral fin.[3]
- The initial phase is when the juvenile becomes a female. The background body coloration is mainly whitish with pink shade, and the sides have two dark longitudinal stripes. The median one is usually black extending from the snout and via the eye to the base of the tail. The second one is a paler lateral stripe further below. The upper stripe incorporates a bicolored (green and yellow turning later to black) spot where it crosses the edge of the gills (this is present in all phases).[2] Intermediates vary greatly, from shades of light purple to dark brown. Juveniles are usually white and have two dark stripes, but the lower (abdominal) stripe may be faint.[4]
- The juvenile phase. The body is usually whitish, still with the two longitudinal stripes and the spot up to the pectoral fin, as in the initial phase.[5]
Distribution and habitat
The slippery dick wrasse is widespread throughout the tropical and subtropical waters of the western Atlantic Ocean. It can be found from North Carolina and Bermuda to Brazil,[2] including the Gulf of Mexico and the Caribbean Sea area.
The slippery dick wrasse is generally reef-associated at depths from 1 to 15 m (3.3 to 49.2 ft), but it's not very common in seagrass.[6][7]
Biology
This species feeds on benthic invertebrates, including crabs, small fishes, sea urchins and ophiuroids, polychaetes, and gastropods.[7][8]
It is a protogynous hermaphrodite.[2] These fish form leks while breeding.[2] In North Carolina, males defend temporary territories with peak spawning in May and June. Pair spawning typically occurs between females and terminal phase males; initial phase males occasionally try to insert themselves into the spawning event.
Status and threats
This species is widespread and very common throughout much of its range in the Caribbean and Florida, although it is uncommon in northeastern Brazil. There are no major threats known to this species, and population trends are unknown. It is listed as Least Concern (LC) by the IUCN.[1]
References
-
^ a b Rocha, L.; Francini, R.; Craig, M. (2010). "Halichoeres bivittatus". IUCN Red List of Threatened Species. 2010: e.T187482A8547710. doi:10.2305/IUCN.UK.2010-4.RLTS.T187482A8547710.en. Retrieved 19 November 2021.
-
^ a b c d e f Froese, Rainer; Pauly, Daniel (eds.) (2013). "Halichoeres bivittatus" in FishBase. August 2013 version.
-
^ Randall, J.E. (1996). Caribbean reef fishes. T.F.H. Publications, Inc. Ltd., Hong Kong. 3rd ed.
-
^ Smithsonian Tropical Research Institute Bocas del Toro Species Database. Biogeodb.stri.si.edu (2013-09-19). Retrieved on 2018-01-07.
-
^ Marine Species Identification Portal : Slippery dick – Halichoeres bivittatus. Species-identification.org. Retrieved on 2018-01-07.
-
^ Lieske, E. and R. Myers, 1994. Collins Pocket Guide. Coral reef fishes. Indo-Pacific & Caribbean including the Red Sea. Harper Collins Publishers, 400 p.
-
^ a b Böhlke, J.E. and C.C.G. Chaplin (1993). Fishes of the Bahamas and adjacent tropical waters. 2nd edition. University of Texas Press, Austin.
-
^ Cervigón, F. (1993). Los peces marinos de Venezuela. Volume 2. Fundación Científica Los Roques, Caracas, Venezuela.
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Slippery dick: Brief Summary
(
Inglês
)
fornecido por wikipedia EN
The slippery dick (Halichoeres bivittatus) is a species of wrasse native to shallow, tropical waters of the western Atlantic Ocean.
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Halichoeres bivittatus
(
Espanhol; Castelhano
)
fornecido por wikipedia ES
Halichoeres bivittatus, comúnmente conocido como "doncella rayada" es una especie de peces de la familia Labridae en el orden de los Perciformes.
Morfología
Los machos pueden llegar alcanzar los 35 cm de longitud total.[2]
Distribución geográfica
Se encuentra desde Carolina del Norte (Estados Unidos) y Bermuda hasta el Brasil.
Referencias
Bibliografía
- 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, California, Estados Unidos. 2905. ISBN 0-940228-47-5.
- 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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- Autores y editores de Wikipedia
Halichoeres bivittatus: Brief Summary
(
Espanhol; Castelhano
)
fornecido por wikipedia ES
Halichoeres bivittatus, comúnmente conocido como "doncella rayada" es una especie de peces de la familia Labridae en el orden de los Perciformes.
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Halichoeres bivittatus
(
Estônio
)
fornecido por wikipedia ET
Halichoeres bivittatus on liik ookeanis elavaid kalu huulkalalaste sugukonnast.
Välimus
Halichoeres bivittatus'el on kolm värvifaasi. Täiskasvanutel on kaks pikka triipu, üks koonust läbi silma sabani ja teine, vähem märgatav, keha alumisel poolel. Halichoeres bivittatus võib kasvada 30 sentimeetri pikkuseks.
Elupaik
Halichoeres bivittatus elab enamasti madalates riffides.
Eluviis
Halichoeres bivittatus toitub selgrootutest, krabidest, merisiilidest ja peajalgsetest. See liik vahetab kasvamise käigus sugu.
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Halichoeres bivittatus
(
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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Halichoeres bivittatus: Brief Summary
(
Basco
)
fornecido por wikipedia EU
Halichoeres bivittatus Halichoeres generoko animalia da. Arrainen barruko Labridae familian sailkatzen da.
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Halichoeres bivittatus
(
Francês
)
fornecido por wikipedia FR
Halichoeres bivittatus, communément nommé 'labre à deux bandes[2] est un poisson de la famille des Labridae, endémique des eaux tropicales de l'Océan Atlantique ouest.
Description
Halichoeres bivittatus est un poisson de petite taille qui peut atteindre une longueur maximale de 35 cm[3]. Le corps est fin, relativement allongé, sa bouche est terminale et la teinte du corps varie en fonction de trois stades de croissance: - La phase dite « terminale », soit quand il devient mâle, le corps a des reflets verdâtres, la tête est couverte d'un entrelacs de lignes rose, un petit point noir est visible juste au-dessus de la nageoire pectorale sur le bord supérieur de l'opercule. deux lignes sombres ou violettes longitudinales ornent les flancs. La queue tronquée est transparente et colorée de rose[4]. - La phase « initiale » ou intermédiaire, le poisson est alors femelle et la coloration de fond de son corps est blanc nacré avec des nuances rosées, il possède également deux lignes sombres longitudinales, dont la médiane part du museau et parcourt le corps traversant l’œil jusqu'au pédoncule caudal. La ligne ventrale peut être ocre, voire estompée au point de ne pas être visible. Un point bicolore vert et jaune caractéristique est situé au-dessus de la nageoire pectorale. - La phase « juvénile », le corps est blanc doté des deux lignes longitudinales toujours visibles dans la phase initiale[5].
Distribution & habitat
Halichoeres bivittatus est présent dans les eaux tropicales et subtropicales de l'Océan Atlantique occidental soit des côtes de l'état de la Caroline du Nord au Brésil incluant les Bermudes, le Golfe du Mexique et la zone Caraïbes[6],[7].
Ce labre est généralement associé aux zones récifales de la surface à 15 m de profondeur, il est par contre peu commun dans les herbiers [8],[9].
Biologie
Le régime alimentaire de ce labre est constitué essentiellement de petits poissons et de petits gastéropodes [9],[10].
L'espèce est hermaphrodite successive de type protogyne (la femelle devenant mâle) et la reproduction se fait par ponte (frayère)[3].
Statut de conservation
L'espèce ne fait face à aucune menace importante au-delà de la collecte occasionnelle pour des aquariums, elle est toutefois classée en Préoccupation mineure (LC) par l'UICN[6].
Notes et références
-
↑ Integrated Taxonomic Information System (ITIS), www.itis.gov, CC0 https://doi.org/10.5066/F7KH0KBK, consulté le 18 août 2015
-
↑ Lieske & Myers, Guide des poissons des récifs coralliens, Delachaux & Niestlé, 2009, (ISBN 9782603016749)
-
↑ a et b Allsop, D.J. and S.A. West, 2003. Constant relative age and size at sex change for sequentially hermaphroditic fish. J. Evol. Biol. 16(2003):921-929.
-
↑ Randall, J.E., 1996. Caribbean reef fishes. Third Edition - revised and enlarged. T.F.H. Publications, Inc. Ltd., Hong Kong. 3nd ed. 368 p.
-
↑ http://species-identification.org/species.php?species_group=caribbean_diving_guide&id=258
-
↑ a et b Rocha, L., Francini, R. & Craig, M. 2010. Halichoeres bivittatus. The IUCN Red List of Threatened Species. Version 2015.2. . Downloaded on 18 August 2015.
-
↑ Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p.
-
↑ Lieske, E. and R. Myers, 1994. Collins Pocket Guide. Coral reef fishes. Indo-Pacific & Caribbean including the Red Sea. Haper Collins Publishers, 400 p.
-
↑ a et b Böhlke, J.E. and C.C.G. Chaplin, 1993. Fishes of the Bahamas and adjacent tropical waters. 2nd edition. University of Texas Press, Austin.
-
↑ Cervigón, F., 1993. Los peces marinos de Venezuela. Volume 2. Fundación Científica Los Roques, Caracas, Venezuela. 497 p.
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Halichoeres bivittatus: Brief Summary
(
Francês
)
fornecido por wikipedia FR
Halichoeres bivittatus, communément nommé 'labre à deux bandes est un poisson de la famille des Labridae, endémique des eaux tropicales de l'Océan Atlantique ouest.
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Halichoeres bivittatus
(
Italiano
)
fornecido por wikipedia IT
Halichoeres bivittatus (Bloch, 1791) è un pesce di acqua salata appartenente alla famiglia Labridae.
Habitat e Distribuzione
Proviene dalle barriere coralline dell'ovest dell'Atlantico. I luoghi dove è stato localizzato sono: le coste del Brasile, il Golfo del Messico[2], Bermuda e Stati Uniti, soprattutto sulle coste del Carolina del Nord[3]. Vive nelle zone con fondo roccioso, raramente nelle zone ricche di vegetazione acquatica[1] ad una profondità tra 1 e 15 m.
Descrizione
Presenta un corpo molto allungato e leggermente compresso ai lati; la testa è appuntita con gli occhi mediamente grandi. Non supera i 35 cm[3]. La livrea varia abbastanza durante la vita del pesce: gli esemplari più giovani sono chiari, a volte quasi bianchi, con una linea orizzontale nera che attraversa tutto il corpo passando dall'occhio e terminando sul peduncolo caudale. Le pinne sono trasparenti; la pinna caudale ha una forma arrotondata, mentre la pinna dorsale e la pinna anale sono basse e lunghe. Durante la crescita del pesce si forma anche un'altra striscia orizzontale, ma giallastra e sul ventre. I maschi adulti tendono al verdastro e possono presentare piccole macchie rosse sulla testa e sulla pinna caudale[3].
Biologia
Alimentazione
Ha una dieta varia, prevalentemente carnivora che comprende sia pesci ossei più piccoli che vari invertebrati acquatici come molluschi chitoni, bivalvi e gasteropodi (per esempio molluschi del genere Bulla), crostacei come gamberi, granchi e stomatopodi, vermi, in particolare policheti, ed echinodermi come ricci di mare e stelle marine (Ophioderma, Ophiothrix)[4].
Riproduzione
È oviparo e la fecondazione è esterna. È un pesce ermafrodita, che cambia sesso intorno ai 30 cm di lunghezza[1]. Gli esemplari più grossi sono maschi. Questi ultimi durante l'allevamento sono territoriali e il loro territorio viene denominato "lek"[3].
Conservazione
Questa specie è stata classificata come "a rischio minimo" (LC) dalla lista rossa IUCN perché nonostante si sappia ancora poco sulla sua diffusione non è minacciata da particolari pericoli[1].
Note
-
^ a b c d (EN) Rocha, L., Francini, R. & Craig, M, H. bivittatus, su IUCN Red List of Threatened Species, Versione 2020.2, IUCN, 2020.
-
^ (EN) H. bivittatus, in WoRMS (World Register of Marine Species).
-
^ a b c d (EN) H. bivittatus, su FishBase. URL consultato il 02.11.13.
-
^ H. bivittatus, scheda alimentazione, su fishbase.org. URL consultato il 2 novembre 2013.
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Halichoeres bivittatus: Brief Summary
(
Italiano
)
fornecido por wikipedia IT
![src=]()
Esemplare quasi adulto
Halichoeres bivittatus (Bloch, 1791) è un pesce di acqua salata appartenente alla famiglia Labridae.
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Halichoeres bivittatus
(
Neerlandês; Flamengo
)
fornecido por wikipedia NL
Vissen Halichoeres bivittatus is een straalvinnige vissensoort uit de familie van lipvissen (Labridae).[2] De wetenschappelijke naam van de soort is voor het eerst geldig gepubliceerd in 1791 door Bloch.
De soort staat op de Rode Lijst van de IUCN als niet bedreigd, beoordelingsjaar 2008.[1]
Bronnen, noten en/of referenties Geplaatst op:
22-10-2011
Dit artikel is een beginnetje over biologie. U wordt uitgenodigd om op bewerken te klikken om uw kennis aan dit artikel toe te voegen.
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雙帶海豬魚
(
Chinês
)
fornecido por wikipedia 中文维基百科
雙帶海豬魚: Brief Summary
(
Chinês
)
fornecido por wikipedia 中文维基百科
雙帶海豬魚，為輻鰭魚綱鱸形目隆頭魚亞目隆頭魚科的其中一種，分布於西大西洋區，從美國北卡羅萊納州至巴西海域，棲息深度1-15公尺，體長可達35公分，棲息在水淺的礁石海域，以腹足類、小魚等為食，生活習性不明，可作為觀賞魚。
Distribution
(
Inglês
)
fornecido por World Register of Marine Species
Western Atlantic: from North Carolina, USA and Bermuda to Brazil. Also Gulf of Mexico, Antilles, and coasts of Central and South America
North-West Atlantic Ocean species (NWARMS)
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