Masiqonde umahluko phakathi lwengwenya evela aligeyitha

Lwengwenya ingwenya ziphakathi abemi zindala iplanethi yethu. Zingcono ngeminyaka nokuba Dinosaurs. Ezirhubuluzayo, njengoko izazinzulu zikholelwa, ukuvela eMhlabeni kwiminyaka emalunga nama-200 ezigidi eyadlulayo. Xa Ukudaleka yimbonakalo ezi ezirhubuluzayo zilolo hlobo zazilulo. Ukuza kuthi ga ngoku, usapho seentlobo zezirhubuluzi, 20.

Kufuneka kuqatshelwe ukuba uninzi lwabantu abaqhelekileyo zonke izirhubuluzi "Umntu ngamnye ': bambalwa kakhulu abantu bazi umahluko phakathi lwengwenya evela-aligeyitha. Ukuba ungomnye wabo, yaye ukuba unomdla kulo mbuzo, ngoko eli nqaku ubhekiswa kuni.

iintlobo

Zonke alligators kunye iingwenya, kunye nezalamane zabo - gavials kunye caimans, ziphantsi umyalelo Crocodylia. Ahluke kwi imilo emzimbeni fusiform, a carapace ibakhusela scutes horny, enamandla enkulu kunye nobuninzi amazinyo. Zonke ingwenya bahlala kwimimandla kunye kwimozulu eshushu. Ezi ezirhubuluzayo lungahlulwa-hlulwa ibe iintsapho ezintathu, nangona kukho iintlobo ezahlukeneyo. Ngoko ke, ingwenya, aligeyitha kunye caiman leyo imizalwane eziphambili kunye gharial Indian - a iintlobo ezahlukeneyo. Nangona ukufana belanga, iintlobo kwahluka enye kwenye ubukhulu. Kugweba wena: ubude umzimba kubantu ezahlukeneyo iyahluka ukusuka komgomo we 1.5m ukuya ku 7. Njengoko ubona, naba omkhulu.

Yintoni eyenza kwena kwi-aligeyitha?

Ngaphandle kwayo, lo mbuzo oluchanekileyo ngokupheleleyo. Bekuya kuba ngcono ukuba phinda oko kancinane: eyahlukileyo kakhulu ukusuka kwezinye alligators iingwenya? Le amagama iyavumelana ngakumbi nenyani, kuba alligators bazalelwe kwiyunithi iingwenya ngamnye. Ekubeni kujongwana nazo kuqulunqo umbuzo, eli lixesha lokuba bangadlulela uthelekiso ezi ezizingelayo lalide. Ngapha koko, kukho umahluko nje kuphela yimbonakalo yangaphandle, kodwa iimeko bahlala apho aligeyitha kunye nengwenya. Umahluko phakathi kwezi izirhubuluzi Kuyinto ebalulekileyo. Umahluko engundoqo imilo lwentloko. Ngenxa yesi sizathu i elula ubone umahluko. ngeenxa zonke nengwenya kuwugcina ngokuwubopha ngakumbi imilo kufana unobumba we-alfabhethi «U». A ingwenya libukhali kwaye ezifanayo ngakumbi kwileta ' «V». Umahluko obonakalayo elandelayo nga ngokuba "ulume" ezahlukeneyo imihlathi xa uvala. -Aligeyitha kwemihlathi yangasentla kuba banzi kakhulu emazantsi. Oku kukhokelela ukuvalwa ngokupheleleyo emazantsi ngethuba kuvalwe. Kodwa iingwenya kubonakala ngamazinyo zombini imihlathi. It ngokukodwa zizakubalulwa canines asezantsi. Umahluko lwesithathu ibala. Xa iingwenya umzimba uphela igutyungelwe amabala ezincinane amnyama, amagosa "abenzi boluvo motion". Ewe, ukuba usebenzisa iimpawu ezakhiweyo ezifana bathimba intshukumo amaxhoba. Alligators "abenzi boluvo" ezimjikelezileyo nje isicheme. Lo msebenzi osemqoka ilandelayo isenokuba impendulo yalo mbuzo wesibini ezithandwayo:? "Ngubani na ke omkhulu kunabanye - ukrebe okanye aligeyitha 'Ubude yokugqibela umzimba kwi-avareji elifutshane ngaphezu koko nabanye abameli unit kwengxelo.

yokuhlala

Siyaqhubeka sijonge umahluko phakathi lwengwenya evela-aligeyitha. Yokuhlala - into ebaluleke kakhulu, hayi nje kuphela ngenxa uthelekiso ezi ntsapho (kodwa kancinane kamva kule). Ngoko ke, alligators athunyelwa kuphela China kunye namanzi amatsha of North America kunye nakwezinye iindawo zehlabathi inokufumaneka iingwenya kuphela kunye caimans. Iingwenya, ngasendleleni, aphile ngayo amanzi kunye netyiwa. Oku kungenxa yokuba emlonyeni wabo akukho indlala okhethekileyo, eziphumela ityuwa kwemfuneko.

Yonke imihla kukho ukuncitshiswa zokuhlala ezi ezirhubuluzayo. Lo mba ekugqibeleni ukubeka iingwenya nganeno ngaseludinini yokutshabalala. Ngokuphathelele oku, naseMzantsi Merika, kunye mpuma Asia. Emva kokuba ukwakhiwa amadama kunye nokwakhiwa misele zibangela umonakalo noqhekeko ukuya zasendle. Ngenxa kwamahlathi yehlathi lifinyele imvula, nto ezo amadama apho iingwenya bathwalwa phandle, ukuqala ukuba atshe. isilwanyana esirhubuluzayo lokutshabalala kuyothusa nje ngenxa yokuba iintlobo lonke shwaka, kodwa ngenxa yokuba, kule nkalo, ukuphazamisa ukuzinza kwemvelo kule mimandla. Umzekelo, eFlorida, kwi Everglades reserve, alligators kudla namabala Pike weentonga yambethe izikali nokudleka. Le yokugqibela, anqunyulwe utshaba lwabo yendalo aginye ixesha elifutshane bream zahlala. Ngapha koko, alligators kunceda aphile esinye isilwanyana kumaxa embalela. Bathe bagqobhozela zinemingxuma, lonto iyakuvelisa amadama ezincinane apho intlanzi ifumana yokusabela, kunye nezilwanyana ezanyisayo - iintaka kunye ezirhubuluzayo - ukunkcenkceshela.

ihambo

Ukuqwalasela lo mbuzo umahluko phakathi lwengwenya evela aligeyitha, asingekhe silibale malunga nokuziphatha kwabo, kodwa kunoko phezu imikhwa. Ziziphi iimpawu qatha engqondweni kwindawo yokuqala xa kukhankanywa la marhamncwa? Oko kulungile, ukuba ndlongondlongo. Abanye abantu bakholelwa ukuba aligeyitha amagazi ngaphantsi ingwenya. Kwelinye icala, wayeqonda ukuba yonke into isalamane. Ngapha koko, akukho nanye kwezi izirhubuluzi asiyi kukhupha amaxhoba emazinyweni akhe, ukuba wakwazi ukuba uthathe ixhoba. Nangona alligators akukho bani onobuganga ukubiza izidalwa ezilungileyo-natured, kodwa nje Liyagquba kuthelekiswa iingwenya, ezimila ukuya kwiimitha ezili-7 kwaye inobunzima ngaphezu kokuba ngetoni nganye. Ezi izilo, ingakumbi umNayile, ngokubonakalayo enithiyela kuphela izilwanyana ezinkulu, kodwa abantu.

isiphelo

Khumbula ukuba zonke izilwanyana ezirhubuluzayo izinto ezidla. imihlathi yayo ibanzi kwaye ukubambelela kwaye i wagqabhuka eyoyikisayo ukuba uwine igama ezidla ndlongondlongo nakhohlakeleyo. Ngoko kuyimfuneko ukuba silumke kakhulu ukunxibelelana nezi abemi okugcina amanzi.