UDolphin isilwane esihlanzekile

Ososayensi abavela e-Australia bakwazile ukuthola elinye iqiniso ngabafowethu abancane. UDolphin uyisilwane ezincelisayo ezihlakaniphile, kusho abaphenyi. Futhi kunezizathu. Abantu base-Australia bakulungele ukunikeza ubufakazi bokuthi lo dolphin waqeqesha abazukulu bakhe endle.

UDolphin isilwane esihlanzekile

Kuvela ukuthi e2011, ososayensi babona umuntu ohlala olwandle eduze nogu lwase-Australia, "ehamba" emsileni wayo. Okuningi ephakeji akuzange kube nesibindi sokuphinda iqhinga. Eminyakeni eminingi kamuva, ososayensi bathola ukuthi amanye amahlengethwa ayisishiyagalolunye ayekwazi ukuhamba emsileni.

Ngokusho kochwepheshe, lo dolphin wafunda iqhinga kule dolphinarium, lapho alashwa khona amasonto amathathu.

IDolphin isilwane esinyakazayo esiqonda ngokushesha konke okukumpukane. Esimweni sokuhlala emanzini ase-Australia, ihlengethwa ngokusobala lithanda ukugxila ngesikhathi sesigaba sokwelashwa. Futhi isilwanyana esifuywayo sikhombisile ukuhamba phezu kwamanzi kusihlobo saso.

Ngokusho kochwepheshe, lawo maqhinga asiza amahlengethwa ukujwayela imvelo. Abantu babelana ngolwazi olufanayo nezingane zabo, balunikeza ezikoleni nasemanyuvesi. Ngokusobala, kumahlengethwa, lokhu kuziphatha kungenye yezinyathelo ekukhetheni okungokwemvelo. Ngemuva kwakho konke, ukusinda ngekhulu le-21 kuya ngokuya kuba nzima hhayi kubantu kuphela.