Sundakuwili
Nyoka hawa ni wafupi. Spishi ndefu kabisa ("E. conicus") inaweza kufika mita moja, lakini spishi fupi hufika sm 40 tu. Kichwa kina umbo wa risasi bila shingo na wenye macho madogo. Mkia ni mfupi, chini ya 10% ya urefu mzima. Kwa kawaida wana mabaka kahawia au meusi juu ya msingi wa rangi nyepesi kama kijivu, njano au machungwa, lakini kuna namna zilizo na rangi moja kama nyekundu, kahawia, hudhurungi au kijivu.
Wapare
Wanyama
Itara nm - chatu
Njoka nm – nyoka
Mlula nm – chui 
Kite nm – mbwa
Ngubve nm – Nguruwe
Mbebva nm – Panya
Kinyau nm – Paka
Kisheghe/mrondwe nm – Kicheche
Kibiba nm – Panyabuku
Iobo nm – Nyani 
Kichakoro nm –
Njefu nm – Tembo 
N`gumbe nm – N`gombe 
Mburi nm –Mbuzi 
Ngache nm – Ndama
Igonji nm – Kondoo
Maeneo
Barebarenyi – Barabarani
Mbai – Chini
Ughu – Juu 
Botonyi – Bondeni
Mfonyi – Mtoni 
Mtiru – Msitu 
Fumbu – Jangwa/eneo wazi
Ubvanja – Uwanja 
Bwan`ga – Nje 
Bvoshi – Ndani