Kuma-60s ekhulu leminyaka elidlule, inhlanzi emnandi enegama elingajwayelekile lavela emashalofini e-USSR - Prostipoma. Inyama yakhe yayinezinkomba ezinhle, yayimnandi futhi inamafutha futhi yathandwa ngabathengi. Kepha ngemuva kwesikhashana izinhlanzi zanyamalala ngokuphelele ekuthengisweni. Kungani kwenzeka kanjalo, le ndatshana iyasho.
Ukufanisa
I-PristipOOM ingummeleli womndeni we-OKECASY DEASEDEMENT. Le yinhlanzini ephakathi nendawo (kusuka ku-18 kuye ku-75 cm ubude), ehlala cishe kuwo wonke amalangabi ama-tropics kanye nezindawo eziphansi. Kutholwe amaqoqo ezinkulu zezinhlanzi endaweni yaseHawaiiland Islands nasempumalanga ye-Indian Ocean.
Umzimba nekhanda lama-primers acindezelwe ezinhlangothini. Umlomo mncane, izindebe zinokuqina. Umbala u-Olive ikakhulukazi, kwesinye isikhathi kunesithunzi sesiliva esibonakalayo. Ubukhulu bama-primers bangamazinyo amazinyo, okuyinhlanzi eshicilela imisindo eyingqayizivele, isikhumbuza se-gnage. Ngenxa yalokhu, izinhlanzi eziwela zibizwa ngokuthi "ukunqwabelana" noma "grantry".
Kuthunyelwe ekujuleni kuze kube yi-100 m, kukhetha ukungqongqozwa emihlambini emikhulu. Zingabazingeli ezisebenzayo. Ukudla okuyinhloko kuma-crustaceans, ama-mollusks, ezinye izilwane ezincane zasolwandle. Thanda i-rummage e-walt sediments. Ngokuqinile esimweni esingcolile.
Ukudideka nencazelo
Imvamisa ngaphansi kwe-PASTASSIASTIATIASTIATY Fish-boar ehlobene nokuvalelwa okufanayo kwe-perch-like, kodwa emndenini we-WePers. Mhlawumbe inhlangano yamagama athi "uCaban" no- "Khmbuluvalter" badlala indima yayo.
Ezinye izinhlobo zalo mndeni ziyefana nento yokuphrinta, futhi zibe namabanga afanayo (iHawaii, i-Indian Ocean, Polynesia). Umehluko omkhulu ungumlingiswa we-dorsal fin futhi upende ngokwengeziwe umbala wama-suckers.
Ngaphezu kwalokho, i-Veprereye ayikhiphi imisindo yesimo, isimilo se-primrose futhi ngaphansi kancane kunalokho ubude (ubukhulu bezinhlanzi obukhulu kuyaqabukela budlula ama-50 cm).
Isikhundla samanje nesimo sokuphepha
Selokhu kwavulwa inani elikhulu lezinhlobo, lithole ukubaluleka kwezentengiselwano, ngoba lalilula kakhulu futhi lalilula ukuhweba ukubamba izinhlanzi ekujuleni kokufika kuma-100 m ngeshalofu ngisho nakwishalofu. Noma kunjalo, sekudlule iminyaka engaba ngu-15 futhi ngenxa yezizathu ezahlukahlukene zokubanjwa kwadingeka ukusikwa, bese umshiya nhlobo.
Maphakathi nawo-80s, i-Prostipoma yaqala ukunyamalala ekuthengisweni. Isizathu sasingesikho konke ukubamba okungalawulwa, kepha ukwanda kwezindleko zabasebenzi ngesikhathi sezimayini. Iqiniso ngukuthi ngaleso sikhathi izinhlanzi zaqala ukuhlasela ngentshiseko udonga lukaPinell, okwenza ukugula koshaka nasezinduku.
Ukususa leli latch, ukuhlanza imishini emanzini amasha kuyadingeka. Ukwethulwa kwale nqubo ku-flowsbase kungaholela ekwandeni okukhulu kwezindleko zezindleko zezinhlanzi kanye nokubanjwa kwalo kwakumelwe kunqatshelwe.
Isikhathi esifushane, inani labantu basePrastidu labuyiselwa cishe kulo lonke uhla, kepha abakaze babuyele ekubambeni kwezimboni, ngoba indawo yayo ezitolo ezinkulu ezihlala ezinye izinhlobo. Njengamanje, ukubamba kwama-primers kwenziwa kwamanye amazwe aseNingizimu-mpumalanga ye-Asia ngezidingo zokupheka zasendaweni.