Kuba manani, siphawula ukuba umhlaba ohlala ziintlobo 86 yezi zilwanyana. Umnenga inkulu ehlabathini - its oluhlaza. Ubude le ndalo enkulu phantse 33 eemitha! Ngokomfanekiso, kuya kubekwa 30 Iindlovu zaseAfrika okanye Indian! Ukuba sithethe apho ubomi womnenga ubukhulu ingaqhelekanga, lo ngowona olwandle kunye neelwandle ehlabathini lonke. Noko ke, le yokuhlala siluhlaza nje kuphela, kodwa ngokubanzi zonke iminenga usaphila.
Masters yolwandle
Ngoko ke, siza siyazi ukuba iilwandle kunye neelwandle - ziindawo apho ubomi whale. Kodwa konke oku, khumbula ukuba iminenga - hayi sithiye! Bona uphefumle lula, njengazo zonke ezanyisayo, hayi iigilizi ezifana neentlanzi. Yiyo loo nto kubalulekile kakhulu ukususela amaxesha ngamaxesha ukuba banyukele wobuso ukuthatha umpefumlo. Le nkqubo lalikhatshwa ngasemthonjeni engaqhelekanga ngaphezu komgangatho wolwandle. Kodwa nokuba yiminenga ebesoloko bahlala emanzini? Akunjalo! Okubangel 'umdla kukuba kwiminyaka kwesigidi embalwa edlulileyo, iminyanya iintlanzi mihla wahlala phezu komhlaba, yaye ngokuchaseneyo kowokuqala, inzala yabo bafudukela emanzini, nizimela khona ezintshabeni zawo yaye kwangaxeshanye preying izilwanyana ezincinane, yaye emva kwexesha elithile ngokupheleleyo waya elwandle. Ngelo xesha kunye iinwele umzimba wanyamalala ngokupheleleyo, kwaye imilenze yangaphambili lwaba amaphiko. Umsila kwakhona ukuthatha ifomu eziyimfuneko navigation lula - hayi nkqo njengoko intlanzi tye.
Ngoko ke, apho ahlala umnenga, Sofunyanwa. "Wahamba" on!
Ezimpilweni whale
Kuxhomekeke yayo umyezo iminenga iintlobo zingatya iintlanzi, squid, kwezilwanyana kunye nezilwanyana. Esiswini yezi zilwanyana iqulathe kukodwa iitoni ezimbini okanye ezintathu ukutya. ixhoba labo ukuba imginye lonke, ngaphandle nokuzama ukuhlafuna kuyo. Iminenga ukuqubha fast kakhulu. Ekubeni imilinganiso yalo, ukuba kunokwenzeka ukuphuhlisa isantya kweekhilomitha ukuya ku-50 ngeyure. Ukongeza, ezi zilwanyana - iefa ezigqwesileyo. Sperm, ngokomzekelo, unako ukuntywila ukuba iziziba ukuya ku amawaka amathathu eemitha! Kwaye konke oku enkosi ngomaleko omkhulu womhlaba ze nenqatha, nto leyo evumela ukuba ukuntywila ukuba kubunzulu ezinjalo kwaye zigcinwa kwi ethatheni mnenga yene kukuba engxoweni, umoya. Oku kunika ithuba lokuba anikangeni kumphezulu iiyure ezimbini. Ukuba sithetha bangaphi ohlala umnenga, eli nani ufikelela kwiminyaka engama-50. Iminenga - izilwanyana viviparous. Ezizala eziphilayo, vskarmlivaya ubisi yabo, leyo, ngokuzenzekelayo, okunesondlo inkomo izihlandlo ezili-10! Ngenxa kityata amancinci ikhula ngokukhawuleza. Kubalulekile ukuqaphela ukuba ezi zilwanyana ababonayo kakhulu, ngaphandle kwebala, nokuva, kwaye hayi kuphela ... Njengoko sele kubonakele ukuba bakhokelwa ngoncedo nezinye izivamvo - analyzers. Iminenga phantsi amandla ukufaka ultrasound kunye infrasound, ukuba ukuthetha omnye komnye ngokusebenzisa ezahlukeneyo izandi. Phakathi kwezinye izinto, iminenga - isilwanyana abakrelekrele kakhulu, kulula ukuba ukuqeqesha!
Phi umnenga - baloo okanye umkhenkce?
Iminenga zisasazwe lonke jikelele, kuba kweelwandle neelwandlekazi intshukumo wabo akukho imiqobo. Baqhubeka imihlambi, lukhetha kwindawo enye ngaxesha lithile besisihla, kodwa nangona kunjalo, kufuneka ukuqubha imigama emide. Ngokuxhomekeka kuhlobo kweminenga zahlulwe fans ubushushu-bothando kunye namanzi epholileyo. Umzekelo, white whale (okanye white whale) ehlala emanzini polar neminenga abahlala amanzi emvula okanye sehlathi.
Lo mkhuba "ukuzibulala"
Le kwisehlo rhoqo kubomi kweminenga. Ukujula elunxwemeni, isilwanyana uyafa. Ngokutsho kuguqulelo mnye, kungenxa yokuba abantu ngokuqatha kakhulu zingcolise ulwandle. Enye inguqulelo yeBhayibhile ithi ukuba zonke nandzu ultrasounds zabo, nto leyo maxa wambi wondla whales. Incopho phantsi kwamanzi, isilwanyana Uthumela isignali cuke, yaye kwimeko umqobo kuboniswe kulo yaye uza emva umnenga (ezifana ilulwane) apho, esazi ukuba xihinga phambili amathuba. Kodwa ukuba elunxwemeni uthe tyaba kakhulu, uphawu cuke kubonakala kulo, ukuba misinforming umnenga yena ecinga phambi emanzini ngesantya esiphezulu iyakhutshwa emhlabeni! Khusela edadela - lokubasindisa!