Namuhla sizokhuluma ngolunye lwezinhlobo zezilwane ezivelele ngesici salo esiyingqayizivele futhi esihlala olwandle nasolwandle. Imayelana ne- ingwane eluhlaza okwesibhakabhaka. Iyaziwa ngokuba yi-octopus enombala oluhlaza okwesibhakabhaka futhi inokubukeka okungajwayelekile ngoba iyakwazi ukushintsha imibala ukuze ihlangane nendawo ezungezile njengokungathi iyinhlwathi. Kuyindlela yokuhlangana nemvelo nokuqinisekisa ukusinda ngale ndlela yokufihla.
Kulesi sihloko sizokutshela zonke izimfihlo ze-octopus eluhlaza okwesibhakabhaka.
Izici eziyinhloko
La ma-octopus ahlala ezinqabeni zamakhorali lapho angafihlwa ngokuphelele ngokuguqula umbala wawo ukuze ahlangane nendawo ezungezile. Lezi zingwane zinombala ophuzi, yize endaweni abahlala kuyo bangaba nsundu noma ukhilimu ngombala. Kulula ngabo ukuhlangana kahle nemvelo, ngoba umbala ohlaza okwesibhakabhaka ubavumela ukuba bazifihle. Kulula ukubona ukuthi yiluphi lolu hlobo lwe-octopus ngombala wayo.
Umzimba we-octopus unamasongo aluhlaza okwesibhakabhaka anemininingwane ehlukile. Incane impela futhi inobude obuphelele bama-intshi ayisishiyagalombili. Ngenxa ye-anatomy abanayo, banamandla amaningi futhi banamandla futhi bayesaba. Umzimba wayo ubonga kakhulu ngenxa yokuthi awunalo uhlobo lwamathambo. Ngenxa yalokho, zingahamba emanzini ngesivinini esikhulu nangokushesha okukhulu.
Ubungako akufanele bukudide ngoba ingazelula izingalo zayo kabanzi lapho izama ukubamba isisulu sayo noma ukuzivikela engozini. Esikhundleni sokukhasa njengezinye izinhlobo ze-octopus, lolu hlobo luhlala lubonakala lubhukuda. Balala ngohlangothi ngokubhukuda, okwenza kube lula ukunyathela ngaphansi kwamanzi. Yize inomzimba omncane, iyakwazi ukugcina ubuthi obuningi ngaphakathi.
Ubuthi kucatshangwa ukuthi bungumphumela wokuvela kwawo. Lokho ngaphambi kokuba i-octopus eluhlaza okwesibhakabhaka ingenabo ubuthi ngaphakathi. Ososayensi bacabanga ukuthi ubuthi busizile babaguqula baba luhlobo olunamandla ngokuhamba kwesikhathi olukwaziyo ukuzivikela nokubamba inyamazane yabo kalula. Kulezi zinhlobo zezidalwa, ukuziphendukela kwemvelo kungaphazamisa.
Ukuziphatha
La ma-octopus akhonjisiwe ukuthi anezinga eliphakeme lobunhloli futhi angakwazi ukuzivumelanisa kalula nemvelo yawo. Ngenxa yaleli khono nobuhlakani, iyakwazi ukuhlala ezindaweni ezinzima futhi iqinisekise impumelelo yayo yokuzala. Isaka likayinki elinawo ngaphakathi kucatshangwa nokuthi liyingxenye yokuvela kwalo eminyakeni edlule. I-octopus eluhlaza okwesibhakabhaka kungenzeka ukuthi yathuthukisa lezi zici ukukhokhela ubuncane bayo. Uyinki ubasiza ukuthi bakhe indlela yokuphunyuka ezilwaneni ezidla ezinye ukuze baphile.
Naphezu kokubukeka kwayo okuncane, kubhekwa njengenye yezinhlobo ezinolaka kakhulu emhlabeni. Akuvamile kangako ukuthi zingacasha njengezinye izinhlobo ze-octopus. Uma bezizwa besongelwa, bayakwazi ukuhlasela ukuze bazivikele kunokulahla uyinki babaleke. Kumele kuqashelwe ukuthi bayindawo futhi balwa kanzima ukuvikela indawo yabo. Lapho benokudla noma indawo yokukhosela, balwa kanzima ukukugcina, ngakho-ke kuyingozi ukuhamba uzungeze i-octopus eluhlaza okwesibhakabhaka. Ngenkathi ezinye izinhlobo zingaze zibukane, i-octopus eluhlaza okwesibhakabhaka ngeke ihlale umzuzwana ukuhlasela.
Uma ukhipha ubuthi buyingozi kakhulu. Kubantu, ukulunywa kwale ngwane kuyabulala. Kungenye yezizathu ezinkulu zokuthi kungani abantu begwema ukungena emanzini lapho behlala khona. Basaba ukulunywa nomjovo walesi sifo.
Indawo yokuhlala nokudla
Ngokungafani nezinye izingwane, i-octopus enombala oluhlaza okwesibhakabhaka ayisatshalaliswa kabanzi. Ezinye izindawo ziyaziwa lapho zihlala khona, ngokwesibonelo, kabanzi ezindaweni zasePacific nakwamanye amaqembu amakhulu azungeze iJapan ne-Australia. Kunzima ukuzama ukwazi ukuthi lezi zilwane zikuphi ngqo, ngoba bathutha befuna amakhaya amasha nezizathu zokuphepha.
Yize sishilo ukuthi yisilwane esinolaka impela, ngoba singabandakanyeka ezingozini ezidlula kuso, bavame ukugwema izimpi ngokufuduka besuka ezindaweni ngokuqhubekayo.
Ngokuphathelene nokudla kwabo, banokudla okuhlukahlukene. Imvamisa zizingela ebusuku futhi zisebenzisa umbono wazo omuhle ukuthola ukudla ngaphandle kwezinkinga. Bayakwazi ukudla imfanzi, inhlanzi, nezinkalankala. Lezi zilwane ziphumelela impela ekuzingeleni ngenxa yejubane eliphakeme ezinalo ekuhambeni kwazo kanye nobuthi abusebenzisayo ukubeka emzimbeni wesilwane ngesikhathi esifushane.
Ubuthi buyikhubaza ngokuphelele inyamazane futhi bunikeze i-octopus kalula yokuthi ikwazi ukungena kumagobolondo isebenzisa uqhwaku lwayo. Yile ndlela abakudla ngayo ukudla ngaphakathi kwegobolondo. Kuye kwenzeka futhi ukubona ezinye izindlela zokuziphatha ezidla abantu, noma ngabe azihlangene nokuntuleka kokudla. Bayadlana ngenxa yezingxabano zendawo.
Ukukhiqizwa kabusha kwe-octopus eluhlaza okwesibhakabhaka
Lezi zilwane imvamisa zihlala zodwa ngenxa yemvelo enobudlova eziyibonisayo. Imvamisa bashintsha indlela abaziphatha ngayo lapho sebelungele ukushada futhi bangabi nolaka. Kokubili abesilisa nabesifazane bahlala endaweni efanayo izinsuku ezimbalwa ngenkathi ukukhwelana kwenzeka. Zama ukukwenza kwenzeke kaningi ngangokunokwenzeka.
Abesilisa bakujabulela kakhulu ukukhwelwa, lapho abesifazane baphoqeleka ukubahlukanisa futhi basuke kubo phakathi nezinsuku ezilandelayo. Abesilisa bazozama ukuqhubeka nokukhwelana futhi uma bengakutholi abakufunayo, kuzogcina sekuyimpi. Ku-clutch ngayinye, insikazi izalela amaqanda angaba ngu-50.
Kokubili abesilisa nabesifazane bahlala isikhathi esifushane. Abesilisa ngokujwayelekile bafa ngemuva kokukhwelana. Izinsikazi zifa ngemuva kokuthi amaqanda echanyuselwe. Njengenjwayelo, isikhathi sokuphila se-octopus ngasinye siphakathi konyaka ongu-1 no-1 nohhafu.
Ngiyethemba ukuthi ngalolu lwazi ungafunda kabanzi nge-octopus eluhlaza okwesibhakabhaka.