Dorid Nudibranch

© Johan Boshoff

Igama leentsapho eziqhelekileyo

Nudibranch - Typical Dorid

I-Alias

i-Sea slugs

Igama lezesayensi

uDoridina

Ubukhulu

Ukufika ku-50 cm, u-7 cm.

Ukukhangeleka

Umzimba onjenge-konnail ngaphandle kwegobolondo. I-Dorids inomlenze omkhulu kwaye ngokuqhelekileyo igqoke iingubo. I-branchial okanye iigill zivelele emva. Ii-rhinophores ezimbini (okanye izitho zengqondo) ziphambi kwentloko. Uhlobo luyahluka kakhulu, luvela kumhlophe, luphuzi kunye nolulintshi luhlaza okomhlaza okanye omnyama.

Inkcazelo jikelele

I-Doridina suborder iyingxenye ye-Opisthobranchia. Igama elithi nudibranch lithetha 'iiglethi izise'. Izigulane ezungeze i-anus kwaye maxa wambi zihluke kwibala ukusuka kwengubo. I-branchial kwezinye iindidi ingahlaziywa kwi-sikhwama xa isongelwa. Ezinye iintlobo zinetyhefu ngenxa yokutya. IHermaphrodites. Izitho zokuzala zikunene kwintamo, iipokotho zedoda ziyadluliselwa. Amaqanda afakwa kwi-matrix yamathambo (iibhande).

Ukutya

Ukutya kwiiponji, i-corals epholileyo, i-anemones kunye nee-hydroids.

Ukufumaneka

Ivela kuwo onke amalwandle ashushu kunye neendawo ezitshisayo zehlabathi.

Iindidi eziqhelekileyo

Gem sea slug (Chromodoris geminus)
Dorid sp (Nembrotha purpureolineata)
Spanish dancer (Hexabranchus sanguineus)