Synodontis granulosus | |
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Conservation status | |
![]() Least Concern (en) ![]() | |
Scientific classification | |
Kingdom | Animalia |
Phylum | Chordata |
Class | Actinopteri (mul) ![]() |
Order | Siluriformes (en) ![]() |
Dangi | Mochokidae (en) ![]() |
Genus | Synodontis (mul) ![]() |
jinsi | Synodontis granulosus Boulenger, 1900
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Daga Wikipedia, encyclopedia na kyauta Synodontis granulosus
Matsayin kiyayewa
Mafi Karancin Damuwa (IUCN 3.1)[1] Rarraba ilimin kimiyya Gyara wannan rarrabuwa Domain: Eukaryota Mulki: Dabbobi Phylum: Chordata Class: Actinopterygii Order: Siluriformes Iyali: Mochokidae Genus: Synodontis Nau'in: S. granulosus Sunan binomial Synodontis granulosus Boulenger, 1900 Makamantu Synodontis granulosa (siffar mata) Synodontis granulosus wani nau'in kifin kifi ne mai juye-juye wanda ke yaduwa zuwa Jamhuriyar Demokradiyyar Kongo, Burundi, Zambia, da Tanzaniya, inda kawai aka san shi daga tafkin Tanganyika.[2][3] Masanin dabbobi dan kasar Belgium George Albert Boulenger ne ya fara bayyana shi a cikin 1900, daga samfurori da aka tattara a wurare da yawa a bakin Tekun Tanganyika.[4] Sunan nau'in ya fito ne daga kalmar Latin "granulum", ma'anar hatsi, kuma yana nufin granular papillae da ke kan fatar jikin kifin.
Kamar duk mambobi ne na zuriyar Synodontis, S. granulosus yana da capsule mai ƙarfi, na kashin kai wanda ke komawa baya har zuwa ƙarshen kashin baya na farko.[5] Kan yana da kusan 3⁄10 na daidaitaccen tsayin kifin[6]. Kai yana ƙunshe da ƙunƙuntacciyar ƙaƙƙarfan ƙashi, fitowar waje da ake kira tsarin humeral[7]. Siffa da girman tsarin humeral yana taimakawa wajen gano nau'in. A cikin S. granulosus, tsarin humeral yana da kunkuntar, dogo, kuma maras kyau a bayyanarsa, tare da tsattsauran ra'ayi a gefen ƙasa.[8]. Ƙarshen saman yana murƙushe ne kuma ƙarshen yana nuni da kaifin gaske[9]. Yana da kusan 2⁄3 na tsawon kai[10]. Diamita na ido ya kai kusan 1⁄7 na tsawon kai.[11]