Variabilichromis moorii
| Variabilichromis moorii | |
|---|---|
 | |
| Scientific classification | |
| Kingdom | Animalia |
| Phylum | Chordata (mul)  |
| Class | Actinopteri (mul) |
| Order | Blenniiformes (mul) |
| Dangi | Cichlidae (mul) |
| Genus | Variabilichromis (mul)
|
| jinsi | Variabilichromis moorii Boulenger, 1898
|
Variabilichromis moorii ba shi da suna na kowa kuma nau'in cichlid ne na Ruwa mai laushi wanda Tafkin Tanganyika a gabashin Afirka. Yana da karamin kifi mai suna ovate mai suna ga mai tara kifi na farko daga tafkin, John Edmund Sharrock Moore (1870-1947) wanda ya kasance Masanin ilimin halittu, masanin ilimin dabbobi kuma ya jagoranci balaguro zuwa Tafkin Tanganyika kuma wanda ya gano wannan nau'in.[1] Yara yawanci rawaya ne, kuma manya suna da nau'o'in ruwan kasa zuwa baƙar fata.[2] Ya kai jimlar tsawon (TL) na 10.3 centimeters (4.1 in). A halin yanzu ita ce kawai memba na jinsin. V. moorii yana cin abinci a kan algae, zooplankton, da kuma invertebrates na benthic. Hakanan ana samunsa a cikin kasuwancin akwatin kifaye.
Tarihin lissafi
[gyara sashe | gyara masomin]V. moorii shine kawai memba na jinsin Varibilichromis, da kuma memba na kabilar Lamprologini. A baya ya kasance a cikin jinsin Neolamprologus, amma a cikin 1985, Colombé & Allgayer sun kirkiro Zaben jinsin Variabilichromis don yin lissafi ga tsarin kasusuwa na kakanninmu. Wannan ya ki amincewa da rarrabuwa ta Poll (1986) amma Stiassny ya goyi bayan (1997). Rarrabawar Stiassny ta ci gaba da jinsin monotypic saboda tsarin ƙashi da aka ambata a sama, da kuma kasancewar wasu halaye guda biyu da ba su da yawa a cikin kabilar Lamprilogini: abincin su ya haɗa da algae mai laushi, kuma mata suna da ovaries biyu masu aiki.[3]
Yanayi da launi
[gyara sashe | gyara masomin]
V. moorii suna nuna dimorphism na jima'i yayin da manya mata sukan fi girma fiye da manya maza.[2] Manya maza galibi suna da tsawo na pelvic, dorsal, da anal fins fiye da mata.[4]
Manya baƙar fata ne tare da gefen shuɗi na lantarki a kan wutsiya, kirji, da ƙuƙwalwar baya, yayin da yara suna da rawaya.[3] A fannin ƙasa, suna nuna ɗan bambanci a launi.
Rarrabuwar mazaunin
[gyara sashe | gyara masomin]Ana samun V. moorii ne kawai a yankunan kudancin Tafkin Tanganyika a Afirka. Ana samun su a cikin duwatsu, yankuna masu zurfi a Yankin bakin teku tafkin (kasa da mita 10 a zurfin). [3] Yana daya daga cikin nau'o'in da suka fi yawa a wannan yankin na tafkin.[5]
manazarta
[gyara sashe | gyara masomin]- ↑ Christopher Scharpf & Kenneth J. Lazara (25 September 2018). "Order CICHLIFORMES: Family CICHLIDAE: Subfamily PSEUDOCRENILABRINAE (p-y)". The ETYFish Project Fish Name Etymology Database. Christopher Scharpf and Kenneth J. Lazara. Retrieved 2 February 2019.
- 1 2 Borstein, Sam. "Variabilichromis moori (Boulenger, 1898)". Sam Borstein's Cichlids. Retrieved 20 November 2013. Cite error: Invalid
<ref>tag; name ":1" defined multiple times with different content. - 1 2 3 Borstein, Rick (11 August 2011). "Variabilochromis moorii". Greater Chicago Cichlid Association. Retrieved 20 November 2013. Cite error: Invalid
<ref>tag; name ":0" defined multiple times with different content. - ↑ "Variabilichromis moorii". Seriously Fish. Retrieved 21 November 2013.
- ↑ Takeuchi, Y.; Ochi, H.; Kohda, M.; Sinyinza, D.; Hori, M. (2010). "A 20-year census of a rocky littoral fish community in Lake Tanganyika". Ecology of Freshwater Fish. 19 (2): 239–248. Bibcode:2010EcoFF..19..239T. doi:10.1111/j.1600-0633.2010.00408.x.