Izilwane zokulala

-Delile

• Kwenzekani emzimbeni wesilwane?
• Izibonelo zezilwane zokulala
• Izinhlobo zezilwane ezilala ubusika bonke

I-ukulala ubusika bonke Kuyinqubo ezinye izilwane ezinciphisa ngayo ukusetshenziswa kwazo kwamandla ngesikhathi sonyaka, ngoba zihlala zikwisimo se-hypothermia izinyanga ezimbalwa. Isibonelo: ibhere, ilulwane, isibankwa.

Inqubo yokulala ubusika ibonakala ngenxa yekhono lezinye izilwane ukuzivumelanisa nemvelo. Ukwehla okukhulu kwamazinga okushisa kubangela ukusweleka kokudla (amasimu angambozwa yiqhwa neqhwa), futhi angabulala ngisho nokufa. Amandla okulala ubusuku bonke aqhamuka ephendula lobu bunzima obubanda kakhulu.

Kwenzekani emzimbeni wesilwane?

Izilwane zinemizimba yazo elungiselelwe inqubo yokulala ubusika, namasonto ambalwa ngaphambi kokuqala ukwakheka kwediphozi enamafutha lokho kuzovumela ukumelana ngaleso sikhathi. Ngaphezu kwalokho, kuleso sikhathi esedlule izilwane zilungisa ngokucophelela indawo yokuhlala lapho zizohlala khona lezo zinyanga.

Lapho-ke, lapho izinga lokushisa lomkhathi lehla lafika ezingeni elingaphezu kokuphansi, ukulala kwenzeka lapho isilwane singavela khona sifile. Kwesinye isikhathi izilwane zithatha ukwakheka okuthile ukuze zivikele kangcono emakhazeni, njengebhola.

Ngokwemvelo, ukulala ubusika kuqukethe ukutholakala kwesimo sokulala noma ukukhathala kwasebusika, okunomphumela omkhulu emzimbeni ukwehla kwenhliziyo, izinga lokushaya kwenhliziyo lingancishiswa lifike kuma-80%, ngo-50% izinga lokuphefumula futhi emazingeni amane noma amahlanu izinga lokushisa. Isilwane siyeke ukwenza ezinye izinto ezibaluleke kakhulu esigabeni sazo, njengokudla, ukuphuza, ukuzikhulula noma ukuchama.

Ngesikhathi sokulala, zonke izinhlobo zinokuvivinya kwe- vuka ngokunyakaza lapho izinga lokushisa komzimba lenyuka, lifuna ukusetshenziswa kwamandla okungajwayelekile esikhathini sokulala, okuyizikhathi lapho kusetshenzwa khona amandla amaningi.

Lapho kufika intwasahlobo, lezi zilwane zibuyela ezingeni lokushisa lomzimba elijwayelekile bese zibuyela empilweni ejwayelekile, ngokuvamile ngokuncipha kwesisindo okunamandla. Ngokuvamile lo mzuzu uqondana nokuqala kwenkathi yokukhwelana.

Izibonelo zezilwane zokulala

Izinhlobo zezilwane ezilala ubusika bonke

Akuzona zonke izilwane ezifihla ubusika, kepha kuphela lezo ezijwayele ukuhlala endaweni enesimo sezulu esiphansi, impela lapho inkathi ebandayo idala ukungalingani okuqinile.

Umehluko uvame ukwenziwa phakathi kokulala ubusika:

• Izilwane ezinegazi elibandayo (imvamisa izilwane ezincane ezinjengezinambuzane, iminenke, amacimbi noma izinhlanzi, ezinesimo sokwamukela izinhlobo ezithile ezivumela ukuthi zifinyelele emazingeni aphezulu okushisa);
• Izilwane ezinegazi elifudumele (okuyekethiswa kakhulu yizimo zokushisa eziphansi, phakathi kwazo okuncelisa izilwane ezincelisayo, izilwane ezinambuzane nezinye izingwejeje).

• Futhi: Izilwane ezinegazi elishisayo nelibandayo

Ingakusebenzela:

• Izibonelo Zezilwane Ezikhasayo
• Izibonelo Zokufuduka Kwezilwane
• Izibonelo zezilwane zasekhaya