Poecilia parae Eigenmann 1894

Micropoecilia parae és una espècie de peix de la família dels pecílids i de l'ordre dels ciprinodontiformes.^[2]

Morfologia

Els mascles poden assolir els 3 cm de longitud total i les femelles els 5.^[3]

Distribució geogràfica

Es troba a Amèrica: des de Guaiana fins al delta del riu Amazones.^[4]

Referències

Bibliografia

• Eigenmann, C. H.: Notes on some South American fishes. Ann. N. Y. Acad. Sci. v. 7 (art. 5): 625-637. Any 1894.
• 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. Any 1985.

Enllaços externs

• BioLib (anglès) i (txec)
• AQUATAB.NET

Poecilia parae^[3] maoy kaliwatan sa isda ug gibatbat sa Carl H. Eigenmann 1894. Poecilia parae sakop sa ang henero Poecilia, ug ang pamilya Poeciliidae.^[4][5] Walay nalista nga matang nga sama niini^[4]

Ang mga gi basihan niini

1. ↑ ^{1.0 1.1 1.2 1.3} Wischnath, L. (1993) Atlas of livebearers of the world., T.F.H. Publications, Inc., United States of America. 336 p.
2. ↑ ^{2.0 2.1 2.2} Lucinda, P.H.F. (2003) Poeciliidae (Livebearers)., p. 555-581. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brazil.
3. ↑ ^{3.0 3.1 3.2 3.3} Lucinda, P.H.F., C.A. Figueiredo and K.E. Hartel (2011) Designation of the lectotype of Poecilia amazonica Garman, 1895 (Cyprinodontiformes, Poeciliidae) and discussion of its nomenclatural status., Zootaxa 2751:63-64
4. ↑ ^{4.0 4.1} Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (red.) (2011). Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist.. Species 2000: Reading, UK.. Retrieved on 24 september 2012.
5. ↑ FishBase. Froese R. & Pauly D. (eds), 2011-06-14

Gikan sa gawas nga tinubdan

Poecilia parae is a species of fish from the family Poeciliidae which is found in northern South America from Guyana to the mouth of the Amazon River.^[1]

Colour polymorphism

Poecilia parae are known to have a number of colour morphs in the males, at least five distinct morphs are known, while there is a single female colour form. The colour of the male is linked to the Y-chromosome. Some of the morphs are always abundant in the wild, and others are invariably rare leading to the conclusion that the colour of the males has implications for their fitness. Laboratory work has shown that the most frequent morph is also the most reproductively successful morph. However, when the females were given the choice between two different males they preferred the rare morph males over the common morph males. This suggests that there are alternative male mating strategies involved such as sperm competition and overt male-male competition, among other possible factors, which override the preferences of the female fishes.^[2]

Habitat and biology

Poecilia parae is found in estuaries in areas of both fresh and brackish water. It inhabits small swamps and shallow, slow-flowing creeks located inland with very fresh water. It is also found along riverine vegetation where there is clear water and a bed of mixed sand and mud. They are an ovoviviparous species and the females give birth to 5 to 15 live young after a gestation period of 24 days.^[1]

Species description and taxonomy

Poecilia parae was described by Carl H. Eigenmann in 1894 as Poecilia vivipara parae with the type locality given as "Ditches of Rua das Mongubas of Pará, Brazil".^[3] Carl Leavitt Hubbs used this species as the type species of the subgenus Micropoecilia,^[4] which Fishbase recognises as a genus but does not include this species in it.^[5] Other workers support the monophyly of the genus Poecilia sensu lato with a number of subgenera, including Micropoecilia with P. (Micropoecilia) parae as the type species.^[6] Eigenmann used the specific name parae in reference to the Brazilian state of Pará, where the type was collected.^[7]

Aquaria

Poecilia parae, especially the form melanozona, is a popular fish in the aquarium trade.^[8]

References

Poecilia parae,^[2]​ es una especie de pez actinopeterigio de agua dulce,^[3]​ de la familia de los poecílidos.^[4]​

Morfología

Peces de pequeño tamaño con una longitud máxima descrita de solo 3 cm el macho y 5 cm la hembra.^[5]​ Se reconocen tres formas de color de los machos, cuya frecuencia puede depender de la presión de depredación.^[6]​

Distribución y hábitat

Se distribuye por ríos de la vertiente atlántica de América del Sur, desde Guyana hasta el delta del río Amazonas en Brasil.^[2]​ Habita en aguas dulces y salobres de estuarios, también se puede encontrar en pequeños pantanos y arroyos poco profundos de flujo lento ubicados en el interior, donde el agua es realmente fresca, a lo largo de la vegetación ribereña con agua clara y sustrato arenoso-fangoso.^[6]​

Referencias

Poecilia parae Poecilia generoko animalia da. Arrainen barruko Poeciliidae familian sailkatzen da.

Banaketa

Erreferentziak

• FishBase.org

Ikus, gainera

• Poecilia
• Poeciliidae

Poecilia parae^[1] er fiskitegund sem var lýst af Eigenmann, 1894. Engar undirtegundir eru skráðar í Catalogue of Life.^{[4] [3] [5] [2]}

Tilvísanir

Wikimedia Commons er með margmiðlunarefni sem tengist

Poecilia parae

Wikilífverur eru með efni sem tengist

Poecilia parae

Poecilia parae is een straalvinnige vissensoort uit de familie van de levendbarende tandkarpers (Poeciliidae).^[1] De wetenschappelijke naam van de soort is voor het eerst geldig gepubliceerd in 1894 door Carl H. Eigenmann.

Poecilia amazônica é um peixe de água doce da família Poeciliidae e da ordem Cyprinodontiformes. Os machos medem em média 2 cm de comprimento, enquanto as fêmeas medem cerca de 3,5 cm. Poecilia é um gênero de peixes de água doce pertencente à família Poeciliidae, ordem Cyprinodontiformes. Uma das espécies mais populares é a Poecilia Reticulata (Guppy).^[1] São usados como larvofagos, principalmente com controle biológico do Aedes aegypti.^[2]

Referências

1. http://www.discoverlife.org/mp/20q?search=Poecilia+amazonica
2. https://aquarismoornamental.wordpress.com/2011/08/19/especies-de-peixes-do-genero-poecilia/
3. http://mczbase.mcz.harvard.edu/name/Poecilia%20amazonica

雙點花鱂，為輻鰭魚綱鯉齒目鯉齒亞目花鳉科的其中一種，分布於南美洲蓋亞那至亞馬遜河三角洲淡水、半鹹水域，體長可達3公分，棲息在沙泥底質、植被生長的水域，屬雜食性，生活習性不明。

参考文献

• Froese, Rainer & Daniel Pauly, eds. (2012). Poecilia parae in FishBase. 2012年10月版本

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