Webiga Onilahy
| Webiga Onilahy | |
|---|---|
 Afka Webiga Onilahy | |
 Khariidadda biyo-qabadyada Webiga Onilahy | |
| Wadan | Madagascar |
| Gobol | Atsimo-Andrefana, Anosy |
| Baasin | |
| Ilaha Ugu Muhiimsan | meel u dhow Betroka |
| Afka Wabiga | Saint Augustin, Kanaalka Mozambique 0m |
| Baaxadda Basinka Biyaha | 31,600 km2 (12,200 sq mi)[1] |
| Astaamaha Jirka | |
| Dhererka | 525 km (326 mi) |
| Socodka Biyaha |
|
| Astaamaha | |
| Heerka ilaalinta | |
| Magac rasmiga ah | Zones humides de l'Onilahy |
| La magacaabay | 22 May 2017 |
| Tixraac no. | 2304[3] |
Onilahy waa wabi ku yaal Atsimo-Andrefana iyo Anosy (Gobolka Toliara), koonfurta Madagascar. Wuxuu ka soo qulqulaa buuraha u dhow Betroka ilaa Kanaalka Mozambique. Wuxuu ku shubmaa St. Augustin (23°34′00″S 43°45′00″E / 23.5666667°S 43.75°E), iyo Gacanka Saint-Augustin.
Laba nooc oo cichlid ah ayaa ku gaar ah bassin-ka wabiga, laakiin Ptychochromis onilahy ayaa u badan inuu hore u baaba'ay[4] halka baaxadda uu hadda ku noolyahay Ptychochromoides betsileanus ay ka yar tahay 10 square kilometres (3.9 sq mi).[5][6]
Juqraafi
[wax ka badal | wax ka badal xogta]Isha wabiga Onilahy waxay u dhowdahay Beadabo. Wuxuu dhex maraa Ankilimary, ilaa Benenitra, Ehara, Bezaha iyo Antanimena. Waxaa ka gudba RN 10 meel u dhow Tameantsoa. Afka wabiga Onilahy wuxuu ku yaal Badweynta Hindiya ee Saint Augustin, Madagascar, 35 km koonfurta Toliara (Tuléar).
Wabiyaashiisa waaweyn ee ka yimaada dhanka koonfureed waa Sakamena, Evasy, Ianapera, Isoanala iyo Ihazofotsy. Dhanka waqooyi kuwaas waxaa ka mid ah Sakondry, Taheza, Sakamare iyo Imatoto.
Tixraacyo
[wax ka badal | wax ka badal xogta]- ↑ Onilahy
- ↑ "Madagascar".
- ↑ "Zones humides de l'Onilahy". Ramsar Sites Information Service. Retrieved 25 April 2018.
- ↑ Stiassny, M., and Sparks, J. S. (2006). Phylogeny and Taxonomic Revision of the Endemic Malagasy Genus Ptychochromis (Teleostei: Cichlidae), with the Description of Five New Species and a Diagnosis for Katria, New Genus. American Museum Novitates 3535.
- ↑ Ravelomanana, T.; Sparks, J.S. (2020). "Ptychochromoides betsileanus". IUCN Red List of Threatened Species. 2020 e.T18832A177066640. doi:10.2305/IUCN.UK.2020-3.RLTS.T18832A177066640.en. Retrieved 12 November 2021.
- ↑ Walaszczyk, I.; Marcinowski, R.; Praszkier, T.; Dembicz, K.; Bieńkowska, M. (August 2004). "Biogeographical and stratigraphical significance of the latest Turonian and Early Coniacian inoceramid/ammonite succession of the Manasoa section on the Onilahy River, south-west Madagascar". Cretaceous Research. 25 (4): 543–576. doi:10.1016/j.cretres.2004.05.001. ISSN 0195-6671.
