Poroderma
| Poroderma | |
|---|---|
 | |
| Scientific classification | |
| Kingdom | Animalia |
| Phylum | Chordata (mul)  |
| Class | Chondrichthyes (mul) |
| Order | Carcharhiniformes (mul) |
| Dangi | Scyliorhinidae (mul)
|
genus (en)  | Poroderma Smith, 1838
|
Poroderma nau'in kifin shark ne, kuma wani ɓangare ne na dangin Scyliorhinidae . Launin waɗannan kifin shark yawanci launin toka ne tare da ratsi masu duhu. Ana samun su a Afirka ta Kudu kuma suna yin dare . Suna zaune ne a yankunan bakin teku, kusa da ƙasa, har zuwa zurfin digiri 100. m. Sun fi son ƙananan kogo da ramuka. Abincinsu yawanci ya ƙunshi crustaceans, amma kuma suna cin ƙananan kifaye. Matsakaicin girmansu yana tsakanin 60 zuwa 80. cm, tare da matsakaicin jimlar tsawon kusan 100 cm. Girman haihuwarsu ya kai kimanin shekaru 15 cm. Ba su da lahani ga mutane.
Nau'o'i
[gyara sashe | gyara masomin]- Poroderma africanum ( JF Gmelin, 1789) (shark mai ratsi ko kifin pyjama)
- Poroderma pantherinum ( JP Müller & Henle, 1838) (damisa catshark)