Ukuzalanisa izinyoka

Ezikhathini zasendulo, izinyoka zazibhekwa njengeziwuphawu lokukhohlisa nobubi kuphela, kodwa futhi nolunye uhlangothi lokuhlakanipha namandla amakhulu. Noma kunjalo, basenento eyodwa abafana ngayo - imfihlo. Kuze kube manje, umuntu akakwazanga ukuthola konke mayelana nokuphila kwakhe.

Kunezinhlobo zezinyoka ezihlukene ngobulili obubili, eyeduna neyesifazane, kanti kukhona nezinyoka zazo zombili ubulili kanye kanye. Okusho ukuthi, izinyoka ziyi-hermaphrodites. Ama-Hermaphrodite anazo zombili izitho zobulili, owesilisa nowesifazane. Lezi zinhlobo zibizwa ngokuthi i-island botrops, zihlala eNingizimu Melika, isiqhingi saseKaimada Grande. Kuyathakazelisa ukuthi lolu hlobo lwenyoka luhlala kuphela kule ngxenye yeplanethi, iningi layo liyi-hermaphrodite, nakuba kutholakala kokubili abesilisa nabesifazane. Kuyathakazelisa futhi ukuqaphela ukuthi insikazi ingazalela amaqanda ngama-kite ngaphandle kokuhlanganyela kweduna, okungukuthi, izalela amaqanda angavundisiwe. Lolu hlobo lokuzala lubizwa ngokuthi i-parthenogenesis.

Lawa akude nawo wonke amaqiniso mayelana nokuzalanisa izinyoka. Ezinye izinhlobo eziningi zezinyoka aziwazaleli nhlobo amaqanda. Amawundlu abo azalwa e-viviparous, okusho ukuthi, asevele ekulungele ngokugcwele ukukhula nokwakheka ngokomzimba. Ngemva kokuzalwa, bayakwazi ukuzondla ngokushesha futhi bathole indlela yokucasha esitheni.

Kukhona futhi indlela yesithathu yokuzalanisa izinyoka - i-ovoviviparity. Lena inqubo eyingqayizivele ngendlela yayo. Imibungu idla ukudla okungaphakathi kwamaqanda, futhi amaqanda ngokwawo asenyoka kuze kube yilapho abantwana sebevuthwe ngokugcwele futhi baqala ukuchamusela.

Bambalwa abantu uma uthi nhlá kanye neso lenyama abakwazi ukubona ukuthi inyoka ekabuphi ubulili. Izinyoka zesilisa zihlukile ezinyonini zesilisa kanye nezinhlobo eziningi zezilwane ngoba zincane kunezinsikazi, kodwa umsila wazo mude kakhulu kunowesikazi.

Kodwa okugqama kakhulu ukuthi izinhlobo eziningi zezinsikazi zingakwazi ukugcina isidoda siphila phakathi kwazo isikhathi eside ngemva kokukhwelana okukodwa. Ngesikhathi esifanayo, ngale ndlela bangazala abantwana izikhathi eziningana, bevundiswa yilesi sidoda.

Lapho lezi zinyoka ekugcineni zivuka ngemva kokulala isikhathi eside ebusika, isikhathi sazo sokukhwelana siyaqala. Kunezinhlobo ezizalanayo ngamaqembu amakhulu, ziqoqana zibe amabhola futhi zishaye umlozi phakathi nenqubo. Abantu abangazi lutho ngokuziphatha kwezinyoka bangase basabe kakhulu, kodwa izinyoka akufanele zibulawe, ngalesi sikhathi akukho bungozi kubantu. Inkosi imfezi ibutha abesilisa abaningana eduze kwayo, alukwa abe amabhola, kodwa, ekugcineni, iduna elilodwa kuphela elizovundisa insikazi. Le nqubo ingathatha izinsuku ezingu-3-4, emva kwalokho iduna elivundise insikazi likhipha into evimbela amanye abesilisa ukuba benze okufanayo. Le nto yenza ipulaki esithweni sangasese senyoka, ngaleyo ndlela ivimbele ukuthi uketshezi lwesilisa lungaphumi futhi luvimbele amanye abesilisa ukuthi bangangeni.