Hammerhead: Shark yog cov zaub mov zoo li

Hammerhead, teej tug mus rau qhov kev txiav txim carcharhiniformes sharks tau ntev enjoyed cov neeg tsav nkoj infamous. Thiab koj yuav tsis tau hais tias hais tias qhov no predatory ntses yog ntau txaus ntshai tshaj lwm yam sharks. Dawb shark raws li ib tug voracious nyob qhov twg, qhia, yam npau taws, tom qab tag nrho cov, dua li cov Hammerhead. Tsis yog, lub xeem kuj noj txhua yam uas txav, thiab cov tib neeg yuav noj, yog hais tias tus hniav yuav poob, tab sis ua ntej lub dawb shark thiab ntau lwm khub Zoological kev faib nws tam sim ntawd. Leej twg hais tias nyob rau hauv lub hierarchy ntawm kev piam sij Hammerhead Qib thib peb (muab txoj kev kom ntau thiab tsov shark), uas cam hais tias nws yog txawm ntau muaj kev thaj yeeb.

Yog vim li cas yog nws yog ib tug rauj-lub taub hau no siab phem txaus ntshai? Nyob rau hauv thawj qhov chaw, vim rau qhov tseeb hais tias nws yeej ib txwm them ntau dua cov xim vim hais tias ntawm qhov txawv zoo ntawm lub taub hau. Namely tus silhouette ntawm tus shark zoo li rauj nrog ib tug kov, thiab muab nws lub npe. Nws zoo nkaus li zoo predator, ntawm chav kawm, zoo, ces tus ntses rauj, cov duab uas adorn ntau exhibition stands, yog ib lub cim ntawm lub hiav txwv. Cov duab sharks nyob rau hauv Feem ntau, muaj ib yam kom zoo dua: muaj zog, ntse, ruthless txhom yuav tsis tawm leej twg indifferent.

Xov xwm ntawm no shark nres rau ntawm ib tug neeg ib tug me ntsis, tab sis starved Hammerhead yog heev txaus ntshai. Qhov no rau-meter predator muaj ntse hniav thiab mas yuav kis tau thaum lub sij hawm lub evolution ntawm qhov zoo tshaj ntawm ib tug tej yam ntuj tso killer. Txawm li cas los, nyob rau hauv dab tsi, uas tsis yog-huab tej yam kev mob nws yuav tsuas yog nyob rau ntses thiab qwj ntses kuj. Cov ntaub ntawv thaum nyob rau hauv lub plab nws pom ib tug loj heev nqes hav, thiab ib zaug txawm (tab sis qhov no yog kiag li tawm ntawm lub tshav pob ntawm maritime tales) thiab tus txiv neej - supposedly shark nqos nws tag nrho!

Hammerhead yog viviparous, thiab rau lub "ib tug zaum" yuav beget mus txog tsib caug me me "rauj". Lawv nyob rau hauv cov tsiaj cov ntses, tab sis yog me me nyob rau hauv xov tooj. Nyob rau hauv kev tshawb fawb ntawm cov zaub mov lawv lossi ua loj leeb, ua luam dej thoob plaws rau qhov chaw uas tus tsis hnov tsw ntawm khoom noj khoom haus.

Lub qhov muag ntawm ib tug shark muaj nyob rau ntawm cov npoo ntawm molotoobraznoy lub taub hau, thiab raws, lub cheeb tsam ncaj qha nyob rau hauv pem hauv ntej ntawm nws lub qhov ntswg yog ib tug "neeg tuag tsam" uas shark tsuas yuav tsis pom. Tab sis mus saib rau ntawm lawv tus kheej kev, seb nws yog li ntawd nyob rau hauv qhov tseeb, tsis muaj ib tug yog pom zoo. Tom qab tag nrho rauj-lub taub hau, zoo li txhua txhua shark nyob rau hauv cov dej kem tsom tsuas yog nyob rau tsis hnov tsw thiab suab thiab pom kev plays xwb ib tug yuav txhawb tau lub luag hauj lwm. Thiab ces, yuav tsum tau cov shark ib tug me ntsis hloov rau txoj hauj lwm ntawm lub taub hau (tig mus rau sab, piv txwv li), raws li ib tug "neeg tuag tsam" yuav tsum yog rau lub experimenter tias nyob rau hauv lub feem ntau literal siab.

Yog vim li cas ntses xws ib qho txawv lub taub hau los tsis zoo? Lo lus nug no tau ntev tau quaj los kuamuag vim zoologists. Cov lus teb rau cov uas twb pom tsis ntev los no. Nws muab tawm hais tias lub dav hlau molotoobraznaya lub taub hau - yog ib tug natural electromagnetic locator, thiab qhov no txawv txawv daim ntawv no yog tsim nyog rau nws cov npaum lag luam - luam theej duab cov cheeb tsam surrounding nyob rau hauv kev tshawb fawb ntawm cov zaub mov.

Nws yog tau hais tias lub taub hau ntawm daim ntawv no yog tsim nyog rau lub shark thiab siv nws li ib tug ntxiv fin. Nws yog tsis muaj daim card uas tus rauj-lub taub hau npaum li cas muaj thiab maneuverability nyob rau hauv cov dej tshaj li lwm sharks. Nws yog li ntawd zoo meej lub cev uas yuav sai sai yug nyob rau hauv loj qhov ntau, yog hais tias tsis yog tus txiv neej uas catches no predator, kho nws tus xov tooj.

Raws li lawv hais, txhua txhua hnub yog tsis Sunday, thiab cov predator, siv tag nrho cov nyob ib ncig ntawm nws, nws feem ntau yuav khoom noj khoom haus. Raws li gourmets, tis ntses kua zaub, hammerheads - unearthly delicacy. Nqaij, hais ib yam nkaus thiab cua, tab sis nws yog nyob deb tis ntses kua zaub - ob qho tag nrho nyob rau hauv cov nqe lus ntawm ua noj ua tau, raws li tau zoo raws li nyob rau hauv cov nqe lus ntawm nqi.