Namuhla sizokhuluma ngesinye sezidalwa zasolwandle ezithakazelisa kakhulu emhlabeni. Imayelana ne- I-Seahorse. Lezi zilwane zinokubukeka okuhlaba umxhwele futhi okungajwayelekile okuzenza zehluke kwezinye izidalwa ezihlala olwandle nasolwandle. Ziyakhanga impela futhi zithandwa ngabantu ngenxa yokubukeka kwazo okuhle. Igama le-seahorse kungenxa yokufana okukhulu kobuso balo nalelo lehhashi.
Uma ufuna ukwazi yonke i-biology nezimpawu zolwandle, lapha sikutshela konke 🙂
Izici eziyinhloko
Ama-seahorses ane-snout evelele esetshenziselwa ukudla kangcono. Kungenye yezimpawu ezibenza babonakale kalula. Yize bengewona ukubhukuda okuhle, bangaphila kahle kwezinye izindawo zasolwandle. Cishe njalo bangabonakala bephumule futhi bebhukuda ngemuva ngoba bekhathala masinyane ngenxa yokubhukuda.
Ukudla kwabo okuyinhloko kwenziwa izinhlobonhlobo ezinkulu de peces ezincane kunazo nezinye izilwane ezingenamgogodla. Zingatholakala kuzo zonke izilwandle nezilwandle zomhlaba, nakuba zihlala kulezo zindawo ezinokujula okuncane. Njengoba bengebona ababhukudi abanekhono, bazohlala besendaweni enokujula okuncane nalapho kungase kube khona amathuba amancane okuhlaselwa izilwane ezidla ezinye.
Zijwayele ukuxubana nemvelo ukuze zikwazi ukuzifihla ezilwaneni ezidla ezinye futhi yingakho kunzima ukuzibona. Zikhetha ukungena emanzini afudumele. Akuvamile ukuthi ukwazi ukubona i-seahorse ngqo ngaphandle kokuthi udilika futhi beza endaweni yakho. Izinhlobo ezincane kakhulu zalezi zilwane zitholakala phakathi kwe-intshi kuphela. Ngokuphambene nalokho, ama-specimens amakhulu kakhulu angafinyelela kuma-intshi ayisishiyagalombili, yingakho abhekwa njengezilwane ezincane impela.
Kanye nezilwandle nezilwandle izinhlobo ezingama-40 zezilwandle zasolwandle zitholakele, yize zigcina izici ezijwayelekile phakathi kwazo. Kunokwehluka okuphawulekayo okusebenza ukukuhlukanisa ngezinhlobo. Ezinye izinhlobo zinekhono lokushintsha umbala ukuze zihlangane kangcono nendawo ezungezile. Kuyikhono elifana nonwabu.
Izinsalela ezitholwe olwandle azivamile, kepha ezindala kakhulu akhomba ezikhathini ezifika eminyakeni eyizigidi ezintathu esikhathini esedlule. Ngakho-ke, yizidalwa ebezilokhu ziguqukela futhi zihlala lapha isikhathi eside impela.
Indlela Yokuphila
Ososayensi bacabanga ukuthi lezi zilwane zikwazile ukuguquka ukuze ziphile emanzini angajulile ngenxa yamandla azo aphezulu okuhlangana nemvelo. Azivezi ikhono lazo elikhulu lokubhukuda, ngakho-ke, ngaphandle kwesilwane esizibonayo, zizobanjwa kalula. Ngakho-ke, ancike kakhulu ekhonweni lokuxubana nemibala ehlukene yemvelo.
Izilwandle zasolwandle zamadoda zithwala amaqanda lapho intsha izochamisela khona. Lokhu kuyinto ehluke ngokuphelele kulokho ojwayele ukukubona emvelweni. Imvamisa yizinsikazi ezithwala amaqanda lapho amachwane azoqhamuka khona. Esimweni esinjalo, owesilisa kungathiwa "ukhulelwe" futhi nguyena othwala amaphuphu esiswini sakhe. Ukukhwelana kwazo kuyinkimbinkimbi kanye nenqubo yazo yonke yokuzala.
Awukwazi ukuba nolwandle olwandle njengesilwane, ngoba azizona izilwane eziguqulelwa ekuthunjweni. Abaningi babo bafa ngamazinga aphezulu okucindezeleka okubangelwa ukuhlala ekuthunjweni isikhathi eside. Lezi zimo ezifanayo zibenza bagule ngokushesha okukhulu.
Kunezilwane eziningi ezidla imvelo ezifuna olwandle ukuze zibe lula ukubamba. Lapho uhlobo selubonakele, kuzoba lula ukuluthumba. Phakathi kwezilwane ezizingelayo ezisongela lezi zilwane esizitholayo ama-stingray, imisebe ye-manta, izinkalankala, ama-penguin, njll. Noma kunjalo, isimo sezulu siyisilwane esidla ezinye izilwane ezibaluleke kakhulu kunezinye izilwane. Lokhu kungenxa yokuthi izimo zemvelo zibaluleke kakhulu futhi yizo ezidala iningi lezinhlobo zabantu abadala.
Izinsongo zolwandle
Njengoba sishilo, isimo sezulu singesinye sezilwane ezibulala abantu abadala kakhulu. Lokhu kungenxa yokuthi, ngokuba ababhukudi ababi, azikwazi ukumelana nezinye zezimo zezulu ezinzima kakhulu njengamanzi amabi. Uma amanzi ehamba ngokuqhubekayo futhi edala imisinga enamandla, akunakwenzeka ukuthi ngekhono elibi lokubhukuda, ulwandle lungasinda kulo. Bakhathele ukubhukuda ngesikhathi esifushane futhi kufanele baphumule. Kungaleso sikhathi lapho behudulwa khona bagcine ngokufa.
Ngalesi sizathu, into ejwayelekile kunazo zonke ukuzithola emanzini angajulile lapho kuthula khona isimo sezulu esibi kakhulu. Enye yezinsongo ezivame ukubulala lezi zilwane ngamanethi okudoba ngenhloso yokuhweba. Umsebenzi wokudoba nezinhlobo ezahlukene zokudoba kubangela ukuthi kufa izinkulungwane zolwandle unyaka nonyaka.
Nokho, kunezinzuzo eziningi olwandle olunazo emvelweni. Omunye wemisebenzi yawo ukulawula ezinye izinhlobo zezinhlanzi ezincane noma ezingenamgogodla. Njengoba kunikezwe ukufa okukhulu kwalezi zilwane eminyakeni yamuva nje, inani labantu ebelizilawula likhula kakhulu futhi ukungalingani kuyabangelwa kulezi zindawo.
Biology kanye curiosities
Abantu abaningi bayazibuza ukuthi babona kanjani ama-seahorses. Njengoba zifihlwe kahle, zicasha kalula futhi kunzima ukuzibona. Ukuze ungabaphazamisi endaweni yabo yemvelo, kungcono ukuya e-aquarium lapho bangabonakala khona ekuthunjweni kepha ezimeni ezingaphila kahle. I-aquarium yasekhaya ayifani nethangi lezinhlanzi kunosayizi wama-aquariums entengiso.
Phakathi kokunye ukwaziwa kwalezi zilwane sithola ukuthi ziyakwazi ukukhiqiza eminye imisindo njengokuchofozwa ngesikhathi sokudla nokuthandana. Lokhu kuchofoza kubangelwa izingxenye ezimbili zogebhezi lwakho ezihamba zodwa. Ama-seahorses awanayo isilinganiso seminyaka yokuphila. Imvamisa izinhlobo ezincane kunazo zonke ziphila unyaka owodwa kanti isilinganiso seminyaka emi-3 kuye kwemi-5 ngobukhulu.
Ngiyethemba ukuthi ngalolu lwazi ungafunda kabanzi mayelana nolwandle.