Black Cayman - Izidalwa Eziphilayo ZaseAmazon * Ama-vertebrates

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Ama-caimans amnyama ayinzalo yenye yezakhamizi zokuqala zeplanethi yethu ezabusa eminyakeni engaba yizigidi eziyi-150 edlule.

Namuhla, i-cayman emnyama yakha izinhlobo ezihlukile emndenini we-alligator, umqhele wezingwenya. Izindawo ezithandekayo ze-cayman emnyama - amachibi athule nemifula ephethe amandla amanje angenamandla, amabhange awo anamachaphaza aminyene.

U-Black cayman (Melanosuchus niger).

Ukuvela kwensizwa emnyama

Isikhumba salezi ezihubhayo simnyama, abanye abamele lezi zinhlobo bacishe babe mnyama ngombala, okusiza izinyamazane ngenkathi zizingela ebumnyameni. Ngaphezu kwalokho, lokhu kufaka imibala kufaka isandla ekutholeni ukukhanya kwelanga.

Emhlathini ophansi, ama-caimans amnyama anemivimbo, grey kubantu abasha, futhi ansundu kokudala. Ezinhlangothini zomzimba kukhona imivimbo ephuzi noma emhlophe. Omncane uyinduna, lapho imivimbo ibonakala khona. Kuyo yonke le minyaka, isikhumba siba umbala ofanayo ngokwengeziwe ngombala.

Ama-caimans amnyama anamehlo amakhulu ansundu. Isibaya sikhonjisiwe, sincane kunaleso amanye amalungu omndeni. Umsila mude uma uqhathaniswa namanye ama-caymans.

Induna emnyama isilwane esinamehlo ansundu.

Ubukhulu besilisa abadala bufika kumamitha ayi-2,8-4.3, kepha abanye abamele izinhlobo bangakhula babe ngamamitha ayi-5 noma ngaphezulu. Isisindo sezinto ezihuquzelayo sisukela kumakhilogremu angama-300.

Abesilisa abakhulu kunabo bonke banesisindo esingaphezu kwamakhilogremu angama-400. Emithonjeni ehlukahlukene kuyaziwa ukuthi ama-caymans amnyama angafinyelela kubude bamamitha ayi-6 futhi abe nesisindo samakhilogremu ayi-1100. Abesifazane, uma kuqhathaniswa nabesilisa, banobukhulu obukhulu obujwayelekile - ubude bawo bomzimba buwu-2,5,3,5 wamamitha, futhi banesisindo kusuka ku-120 kuye ku-160 kilos.

Ukudla okunempilo nokuziphatha kwama-alligators amnyama

Ingxenye eyinhloko yokudla kwe-caiman emnyama izinhlanzi - ikatfish, ama-perches nama-piranhas. Ukukhula okuncane kudla izinambuzane kanye nama-crustaceans. Lezi ezihuquzelayo azidliwa kuphela yi-waterfowl, ukudla kwazo kufaka izinyoni, izimfudu kanye nezilwane ezincelisayo.

Ukuhlaselwa ngabantu abadala kumathayela, ama-capybaras, ama-otter amakhulu, izinyamazane nama-anacondas. Izilwane ezinkulu, ngokwesibonelo, amahhashi nezinkomo, nazo zingavela emlonyeni wesisulu. Futhi, ama-caimans amnyama akabadeleli abamele amakati nezinja.

Izilwane ezihuquzelayo zizingela, ngokuvamile kusihlwa nasebusuku. Amasu wokuzingela alula: i-caiman ibamba isisulu ngamazinyo ayo bese imhudonsela ngaphansi kwamanzi, lapho ihlasela khona.

Induna emnyama inemihlathi eqinile.

Amazinyo aklanywe ngendlela yokuthi izidalwa ezihuquzelayo zingahlafuneki kuzo, zenzelwe kuphela ukudabula izingcezu, ngakho amakhoba amnyama aginya izisulu ezincane ziphelele, futhi aklebhule ezinkulu zibe yizicucu azidle. Uma sikhuluma ngokuhlaselwa kwama-caimans amnyama kubantu, khona-ke amacala aqoshiwe afanayo awanakwa.

Ukuzalwa Kwezingwenya

Insikazi iqala ukwakha isidleke ekugcineni kwenkathi eyomile. Ukhahlela ogwini kuhlanganiswa namaqabunga, amagatsha notshani. Ububanzi besidleke bungamamitha ayi-1.5 futhi ukuphakama ngamasentimitha angama-75.
Njengomthetho, i-clutch iqukethe amaqanda angama-30-60. Amazi afihla amaqanda esidlekeni, futhi alala khona amasonto ayi-6, emva kwalokho amachane aqandusele. Lo mzuzu kwenzeka ekuqaleni kwenkathi yemvula, ngoba umswakama uyadingeka ekuthuthukiseni okujwayelekile kwezilwane ezisencane.

UJaguar vs Black Cayman: Ubani Ozonqoba Lesi sikhathi?

Kuyo yonke inkathi yokufukelwa, umama uvikela ukubhucungwa, bese usiza osanda kuzalwa ukuphuma esikhunjeni. Ngemuva kwalokho insikazi ngayinye idlulisela izingane emlonyeni ziyisa endaweni evulekile. Amantshontsho amaningana ahlala ezindlini ezinjalo zokugcina, onina abazinakekela.

Izinsikazi azizali amaqanda minyaka yonke, kodwa kanye eminyakeni engama-2-3. Omama banakekela izingane izinyanga eziningi, kepha lokhu kugada akunakwa kakhulu, ngakho-ke iningi lezingane lifela emazinyweni abahlaseli abahlukahlukene. Amaphesenti angama-20 kuphela esiqalo esisinda aze abe mdala.

Inani lokudoba nomthelela walo ezinombolweni ze-caiman

Ama-caimans amnyama anesikhumba esihle esimnyama, ngakho-ke lezi ezihuquzelayo bezilokhu zenani elikhulu lokuhweba. Kulokhu, izilwane zadutshulwa kakhulu. Lokhu kuholele ekutheni ngasekupheleni kweminyaka engama-50s inani labantu lase licishe lafika ku-zero. Ama-caimans amnyama atholakala kuphela ezindaweni ezikude kakhulu ze-Amazon. Kungenxa yezindawo ezingenakufinyeleleka zamahlathi ashisayo ukuthi ama-caimans awashabalali ngokuphelele.

Inani lesikhumba sengwenya libeka ama-caimans engcupheni yokuqothulwa.

Ukuqwashisa ngalesi simo kuza kuphela ekupheleni kweminyaka engama-70s, lapho ama-piranhas agcwalisa imifula futhi ama-capybaras ayanda kangangokuba abhubhisa iningi lezimila. Kungaleso sikhathi kuphela lapho abantu banaka khona iqiniso lokuthi ama-caimans amnyama ayingxenye ebalulekile yohlelo lwe-Amazon yemvelo.

Kulokhu, kwavela imithetho evimbela ukubhujiswa kwama-caymanas amnyama. Kuze kube manje, inani labantu selifinyelele cishe kubantu abayizigidi eziyi-1, elikhonjiswa kahle izimo zemvelo zaseNingizimu Melika. Manje ukunyamalala kwengqondo yama-caimans amnyama akusongelwanga.

Uma uthola iphutha, sicela ukhethe ucezu lombhalo bese ucindezela I-Ctrl + Faka.

Indlela yokuphila ye-Habitat ne-caiman

Kuhlala uCayman kumachibi amancane, osebeni lomfula, imifudlana. Yize ama-caimans edla inyama, noma kunjalo ayasaba abantu, kunalokho anamahloni, azolile futhi abuthakathaka, okuyindlela ahluke ngayo kwangempela.

AmaCaimans ayadla izinambuzane, ezincane lapho zifinyelela usayizi owanele, zondla ama-invertebrates amakhulu asemanzini, ezihuquzelayo nezincelisayo ezincane. Ezinye izinhlobo ze-cayman zizokwazi ukubamba igobolondo futhi. AmaCaimans ahamba kancane futhi kancane, kepha ahamba kahle kakhulu emanzini.

Ngokwemvelo yazo, ama-caimans anolaka, kepha avame ukufuywa emapulazini, futhi ezindaweni zokugcina imvelo kukhona inani elikhulu, ngakho-ke ajwayela abantu ngokushesha futhi aziphathe ngokuzolile, yize esakwazi ukuluma.

Ukubukwa kweCayman

I-Crocodile noma i-chiwiman yokubuka ,
UBrown cayman ,
Kubanzi uCayman ,
Paraguayan Cayman ,
Indoda emnyama emnyama ,
Dwarf Cayman .

I-Crocodile cayman ibizwa nangokuthi i-eyeglass. Lolu hlobo lubukeka njengengwenya enomucu omude omfishane, obizwa ngokuthi isibuko samehlo ngenxa yokukhula kokwakheka kwamathambo emehlweni afana nemininingwane yezibuko.

Esithombeni kukhona induna emnyama

Abesilisa abakhulu kunabo bonke banamamitha amathathu ubude. Ngokuncamisayo bazingela ngenkathi yamajuba, ngesikhathi sesomiso kunokudla okuncane, ngakho-ke i-cannibalism ihlala kuma-caimans ngalesi sikhathi. Bangaphila ngisho nasemanzini kasawoti. Futhi, uma izimo zezemvelo ziba zimbi kakhulu, hlikihla ku-sludge kanye ne-hibernate.

Umbala wesikhumba unempahla ye-chameleon futhi udlala kusuka kokukhanya okukhanyayo kuya komnqumo omnyama. Kunemivimbo yombala onsundu omnyama. Bangenza imisindo ukusuka ekushayeni umsindo uye emsindweni ongasho lutho.

Njengama-caimans amaningi ahlala ezixhaphozini nasemachibini, ezindaweni ezinezimila ezintantayo. Njengoba la ma-caimans abekezelela amanzi amfushane, lokhu kwakubavumela ukuba bahlale eziqhingini eziseduze zaseMelika. UBrown cayman. Le nhlobo ifana kakhulu nezihlobo zayo, ifinyelela kubude obufika kumamitha amabili futhi ibhalwe kwiBhuku elibomvu.

Indoda ebomvu enamakhanda. Igama lale-caiman lizikhulumela lona, le kholamu inesizalo esibanzi kangangokuba sibanzi kunezinhlobo ezithile ze-alligators, sifinyelela cishe kumamitha amabili. Umbala womzimba ikakhulukazi womnqumo, oluhlaza onamabala amnyama.

Le caiman ikakhulukazi ihola indlela yokuphila emanzini, futhi ikhetha amanzi amasha, ikakhulukazi ayinyakazi futhi amehlo kuphela ebusweni bamanzi. Uyayithanda impilo yasebusuku futhi angaphila nabantu.

Ukudla ukudla okufanayo njengawo wonke amanye ama-caimans nakho kungakuluma ngegobolondo lamafudu ngakho-ke akhona ekudleni kwawo. Ukudla kugwenywa ngokuphelele ngaphandle kwamafudu wemvelo. Njengoba isikhumba sakhe sikulungele ukucutshungulwa, lolu hlobo luyinyamazane ekhangayo yabazingeli ngakho-ke lolu hlobo lusatshalaliswa emapulazini.

Induna yaseParaguay. Ibuye ifane kakhulu ne-crocodile caiman. Ubukhulu bungabuye bufinyelele kumamitha amathathu kanti umbala uyafana nama-crocodile caimans, ahlukaniswa yiqiniso lokuthi umhlathi ophansi ubonakala ngaphezulu kwesingenhla, futhi nangokuba khona kwamazinyo abukhali, futhi ngenxa yalokhu Caiman wabizwa nge- "piranha caiman". Lolu hlobo lwe-caiman nalo lubhalwe ku-Red Book.

Dwarf Cayman. Izinhlobo ezincane kakhulu zama-caimans, abantu abakhulu kakhulu bafinyelela ubude bamasentimitha ayikhulu namashumi amahlanu. Bakhetha imizimba yamanzi entsha nendlela yokuphila yobusuku, basebenza kakhulu, ntambama bahlala emiseleni eduze kwamanzi. Badla ukudla okufanayo nezinye izinhlobo ze-caiman.

Ukuzalaniswa kweCaiman nokuphila isikhathi eside

Esikhathini esiningi isikhathi sokuzala sihlala esikhathini semvula. Izinsikazi zakha izidleke futhi zibeke amaqanda, inani lazo liyahlukahluka kuye ngohlobo lwenhlobo futhi lokhu kuyisilinganiso samaqanda ayi-18-50.

Iqiniso elithandekayo ukuthi kuma-caimans abanzi, owesilisa nowesifazane babamba iqhaza enqubekweni yokwakha indawo yokubeka amaqanda. Amaqanda alala emigqeni emibili enamazinga okushisa ahlukene, ngoba lapho kufudumele ngokushisa, amaduna abopha intokazi ebandayo.

Isikhathi sokufakwa ngaphakathi yisilinganiso sezinsuku ezingamashumi ayisikhombisa. Sonke lesi sikhathi, insikazi ivikela izidleke zayo, kanti izinsikazi zingahlangana ukuvikela inzalo yazo yesikhathi esizayo, kepha noma kunjalo, ngokwesilinganiso, amaphesenti ayisishiyagalombili omashi acekelwa phansi yizibungu.

Owesifazane ekugcineni kwenkathi usiza ama-caimans ukuba aphile, kepha, naphezu kwakho konke ukuqaphela, bambalwa abasindayo. Imibono iyahluka ngokuphila isikhathi eside, ngoba ekuqaleni ama-caimans abukeka njengawadala. Kepha kukholelwa ukuthi ngokwesilinganiso ama-caimans aphila iminyaka engamashumi amathathu.

Ingwenya uCayman futhi i-alligator ingumhlaseli wasendulo onamandla amakhulu omhlaba, iplanethi iyayidinga, ngoba ingukulandelana kwezindawo abahlala kuzo.

Kepha njengamanje, abazingeli abazingela lezi zikhumba, futhi ngenxa yokubhujiswa kwendawo yokuhlala kwalezi zilwane ngomuntu uqobo, inani lalezi zilwane lehlile kakhulu, ezinye sezivele zibhalwe kwiBhuku elibomvu. Amapulazi amaningi adalwe lapho lezi zidalwa zasatshalaliswa khona ngobuciko.

Igama lesi Latin - Melanosuchus niger

Igama lesiNgisi - Black caiman

Isigaba - Izirhubhu noma izirhubuluzi (iReptilia)

I-oda - ama-Crocodiles (ama-Crocodylia)

Umndeni - ama-Alligator (Alligatoridae)

URodo - uBlack cayman (Melanosuchus)

Kukhona uhlobo olulodwa kuphela emndenini wama-caimans amnyama.

Njengamanje, i-cayman emnyama ibhalwe kuhlu olubomvu lwe-IUCN njengohlobo, ukuba khona kwayo ngokwemvelo akukhathazeki njengamanje. Kepha muva nje, yonke into ibingazolile. Ngawo-1940 nawo-1950 cishe 90% wabantu bonke abamnyama abayizitabane babhujiswa. Ngaleso sikhathi, isikhumba salezi zilwane sasibaluleke kakhulu, ngakho izingwenya zabulawa ngamanani angenamkhawulo. Kuphela ngabantu abahlala ezingxenyeni ezingafinyeleleki kakhulu zohlu abasindayo. Ukuwohloka kwezimo zokuphila kwamakhoba amnyama kwenziwa lula ngokuqothulwa kwamagquma ngasogwini lweAmazon nokudonswa kwamanzi omhlaba ezindaweni ezithile zobubanzi.

Ukwehla okukhulu kwenani lama-caimans amnyama kuholele ekuphazanyisweni okukhulu esimweni semvelo sase-Amazon kanye nemikhakha yaso. Ukungabi bikho kwabazingeli kube nomthelela ekwandeni kwenani lama-piranhas kanye nama-capybaras (badla zonke izimila ezinotshani).

Ngo-1990, eBolivia, umsebenzi waqala ngokuzalanisa ama-caimans amnyama ekudingisweni nokukhishwa kwawo ngokwemvelo. Impumelelo ayikho enhle kakhulu, kepha lo msebenzi uyaqhubeka.

Manje i-cayman emnyama ihlala kuzo zonke izingxenye zohla lwayo lomlando, kepha emazweni amane kwayi-7 inani layo lehlile kakhulu.

Inani eliphelele lesimanje labantu abamnyama be-cayman ngabantu abangama-25,000-50000 abantu.

Umuntu unecala lokwehlisa inani labantu abamnyama be-cayman - ukuvezwa kwalo ngqo (ukubamba nokudubula) nokungaqondile (ukuguquka kwendawo) kubeka umbono osenkingeni yokuba khona. Babulala ama-caimans amnyama ngenxa yesikhumba, okuthi, ngokungafani nesikhumba se-crocodile caimans, singacubungulwa kalula. Ngakho-ke, imfashini yemikhiqizo yesikhumba yengwenya (izicathulo, izikhwama, amabhande) yadlala indima enkulu kakhulu empilweni yama-caimans amnyama (noma kunjalo, njengezinye izingwenya eziningi). Iqiniso manje, ngemizamo yabachwepheshe, umsebenzi uyaqhubeka nokubuyisa inani lama-caimans amnyama - ukuvikelwa emvelweni, ukuzalaniswa ekudingisweni.

Emvelweni, ama-caimans amnyama ahlala ehlasela izilwane ezifuywayo (izinja, izingulube, izimbuzi, izinkomo, amahhashi), futhi kwesinye isikhathi kungaba yingozi ebantwini.

Ukusatshalaliswa nezindawo zokuhlala

Uhla lwe-cayman emnyama luhlanganisa insimu yamazwe ayi-7 aseNingizimu Melika (Bolivia, Peru, Brazil, Ecuador, Colombia, French Guiana, Guyana). Lesi siqiwu sithanda izindawo ezinamathuku nezihlahla zembovane ngasemfuleni iAmazon nezindawo zakhona.

IBlack Cayman yizinhlobo ezinkulu kunazo zonke zomndeni wama-alligator nesidalwa esikhulu kunazo zonke esiyi-Amazon basin. Ubude besilisa abadala cishe buyi-3.5-4 m, futhi isisindo singama-200-300 kg. Njengoba ama-caimans akhula yonke impilo yawo, ubudala bawo bungadlula amamitha ayi-4 nobudala.Izinsikazi zama-caimans amnyama amafushane - ubude bawo, ngokwesilinganiso, buyahlukahluka ukusuka ku-1.8 kuya ku-2.4 m (yize abantu abathile abangama-2,5-3,5 m bevame ukutholakala ), futhi zinesisindo kusuka ku-50 kuye ku-100 kg.

Ama-caimans amnyama anesikhumba esimnyama. Amabala akhanyayo aqhamukela emhlathini ongezansi, imivimbo ephuzi noma emhlophe ibonakale ezinhlangothini zomzimba, inyamalale nobudala besilwane. Ekhanda kukhona i-crest yethambo, njengakwamanye ama-caimans. Amehlo makhulu, ansundu anabafundi abambekile.

Umshubhe walawa ma-caimans aluncane, kodwa ugebhezi lukhulu. Amazinyo angama-72-76, futhi akhiwe ukuze kuthi uma elunywa abe njengohlobo “lwesikhafu”.

Ama-caimans amnyama ayizilwane ezinolaka impela, kepha, ngokusho kwabanye ochwepheshe, akuvami ukuthi zingene ezingxabanweni eziqondile zakwamanye amazwe. Baqala indlela yokuphila bebodwa, ngesikhathi sesomiso kuphela, babuthana ndawonye ezindaweni ezingakhi zofuzo.

Ama-caimans amnyama azingela ebusuku, esizwa isikhumba sawo esimnyama. Ntambama, ukuze kugcinwe izinga lokushisa lomzimba (230), izingwenya zivame ukubhakelwa elangeni, zilele emanzini emanzini angajulile noma osebeni. Isikhumba esimnyama kuleli cala sinomthelela ekuthatheni kangcono amandla elanga.

Ama-caimans amancane kuphela, amnyama amnyama anezitha ngokwemvelo: lezi zinhlanzi ezidla inyama, nezinye izingwenya, nama-anacondas, nezinyoni ezidla inyama, namajenga. Lapho ama-caimans efinyelela cishe ku-1 m ubude, cishe azinazitha zemvelo.

Ukudla Okondlayo Nokudla

Ama-invertebrates (ikakhulukazi iminenke), izinhlanzi ezincane namasele kuqala ekudleni kwama-caimans amancane. AmaCaimans akhula abe inyamazane eyi-1 m ezinhlanzini ezinkulu, kufaka phakathi ama-piranhas, kanye nezilwane ezincelisayo ezincane ezinjenge-agoutis, eza emgodini wokuchelela. Ama-caimans amadala angabamba izilwane ezinkulu: izinhlanzi, izinyoka, izimfudu, izinyoni nezilwane ezincelisayo. Phakathi kwezilwane ezincelisayo, izinkawu ezahlukahlukene, ama-sloth, armadillos, amakhala, izinyamazane, abapheki kanye nama-capybaras zivame ukuba yizisulu zamakhoba amnyama. Ngaphezu kwalokho, amanye ama-caimans amancane, ama-anacondas, ama-dolphin omfula, ama-manatees angaba isisulu sawo.

Amazinyo ama-caimans amnyama akhiwe ngendlela yokuthi angakwazi ukuhlafuna inyamazane, ayigwinye iphelele, noma akhiphe izingcezu ezinkulu azigwinye.

Ama-caimans amnyama avame ukuzingela kusihlwa noma ebusuku, alinde isisulu emanzini. Ngesikhathi sokuzingela, babamba inyamazane bese beyidonsela emanzini, lapho isisulu siminyene khona. Kwesinye isikhathi ama-caimans amnyama nawo azingela emhlabathini, naphezu kwemilenze yawo emifushane nebuthakathaka.

Ukuzala kanye nokuziphatha kwabazali

Izinsikazi zezinduna ezimnyama zibekela amaqanda njalo emva kweminyaka engama-2-3 esikhathini esomile (ngoSepthemba-Disemba). Bakha isidleke esinobubanzi bamamitha ayi-1.5 eduze kwamanzi angajulile futhi bangcwaba amaqanda esixukwini sezitshalo. E-clutch kuvame amaqanda angama-30 kuye kwangama-65, anesisindo esingama-144 g lilinye, embozwe ngegobolondo eliminyene. Owesifazane uhlala eduze esidlekeni phakathi naso sonke isikhathi sokukhiqizwa, okungahlala kusuka ezinsukwini ezingama-42 kuye kwezingama-90, kuya ngokushisa okukhona. Ekupheleni kokufakwa, insikazi igaya amaqanda futhi isize ama-hatch. Inani elikhulu lezidleke zama-caimans amnyama ziyafa, zichithwa yizinyoka, izibankwa ze-tegu, ezinye izinyoni.

Ekuqaleni, izingwenya zihlala emanzini angajulile, ngokuvamile ama-broods amaningana ahlanganiswa abe yiqembu elikhulu.

Ukufa kwabantu abancane be-caimans kuphezulu kakhulu, inani elincane kakhulu lezilwane lisinda lifinyelele ebudaleni (ngaphansi kwama-20% amaqanda abekwe).

Isikhathi sokuphila kwama-caimans amnyama yiminyaka engama-40-50, noma kunjalo, kunezimo lapho abanye abantu besinda befika eminyakeni engama-80.

E-Zoo yaseMoscow, embukisweni ongapheli eTerrarium pavilion (New Territory), izivakashi zihlala zihlala zibona i-caiman emnyama enikelwe ngozakwabo abavela ePeru iye e-zoo.

Ukusatshalaliswa

Indawo yokuhlala itholakala e-Amazon. Isilwane esidabukisayo sivame enyakatho Melika. Abantu abaningi kakhulu bahlala eBrazil naseBolivia. I-Black cayman iyivelakancane eVenezuela naseParaguay.

Izilwane ezihuquzelayo zihlala emizimbeni yamanzi egelezayo futhi emile.

Ngaphezu kwemifula, amachibi nabadala ngesikhathi sezikhukhula kusuka ngoMeyi kuze kube nguJulayi, kuvela emahlathini nezikhukhula ezigcwele izikhukhula. Esomeni, i-alligator ibuyela emithonjeni yayo ejwayelekile.

Indawo yakhe yokuhlala, ukhetha izindawo ezingenakufinyeleleka futhi ugwema izindawo ezivulekile lapho angaba khona inyamazane yabazingeli. Abantu bendawo bamzingela ngenkuthalo ngenxa yesikhumba esezingeni eliphezulu nenyama edliwe njengokudla. Abesilisa nabesifazane abakhulu bahlaselwa ngokushushiswa ngemuva kokuzalela amaqanda.

Ngeminyaka yama-1990s, abazingeli bezinkabi baseBrazil Mamiraua Nature Reserve bodwa baletha amathani angaphezu kwekhulu enyama yabamnyama emakethe unyaka ngamunye. Inani labantu njengamanje lilinganiselwa kubantu abayizinkulungwane ezingama-25-50.

Ukuziphatha

Endaweni yabo yemvelo, abamele abantu abadala bale nhlobo abanazo izitha zemvelo. Ezifundeni eziningi bagcwala ngaphandle (iCaiman crocodilus), umgadli wabo omncane wokudla ophilayo, umhlaseli onamathuba futhi osheshayo wokuzalela.

Ama-alligator asemancane adla izinambuzane neminenekazi, futhi njengoba bekhula, bathuthela ezilwanyaneni eziphilayo ezinkulu. Ukudla kwabo kusekelwa yizinhlanzi, izibankwa kanye ne-waterfowl. Izilwane ezihuquzelayo ezinkulu ziguqula imenyu yazo yansuku zonke ezincelisayo nezinye izinhlobo zezinyoni.

Njengezingwenya eziningi, ziyasebenza ngokuhlwa nasebusuku, kuthi phakathi nosuku ziphumule ezindlini zazo zokuhlala. Ngasikhathi sinye, ngesikhathi sokuzingela, lezi zidlamlilo zincike kakhulu ekubukeni kwamehlo kunokuzwa nokuhogela. Imvamisa balinda inyamazane yabo emgodini wokunisela noma inyamazane yokubhukuda emanzini (iHydrochoerus hydrochaerus).

Ama-caimans amnyama aginya inyamazane encane iphelele, bese kuthi eqophweni elikhudlwana aqale alume ingxenye encane. Ukwakheka kwemihlathi namazinyo akubavumeli ukuhlafuna inyama yalowo obanjiwe.

UMelosuchus niger udume ngamakhono akhe okhuluma. Isilwane esihuquzelayo senza imisindo enkulu efana nokushawa kwezulu. Ungabezwa kukude. Imisindo enjalo isiza ukugwema ukushayisana nezihlobo futhi ihehe abalingani phakathi nesikhathi sokuzala.

Isimo sabantu

I-cayman emnyama ijwayelekile e-Amazon: iBrazil, i-Ecuador, nePeru, iBolivia, neColombia. Ukulungiselela ukuhlala ezindlini ezivaliwe nasemifuleni ehamba kancane. Kutholakala ezindaweni ezigcwele izikhukhula nasezindaweni ezimanzi ngesikhathi sezikhukhula zemifula.

Ngeminyaka yama-1940s - 1950s, ama-99% wabantu aqothulwa ngenxa yokuzingela okungalawulwa. Isikhumba esihle esimnyama sale ngwenya besibhekwa kakhulu. Ezindaweni ezikude, ukuzingela kwaqhubeka kwaze kwaba ngawo-1970. Lesi simo sabuye saba nzima nokuqothulwa kwamahlathi nokuncintisana nezinye izinhlobo zezilwane, njengengwenya caiman. Ukuqothulwa kwensizwa emnyama kube nomthelela omubi emvelweni ezindaweni eziningi - inani lama-piranhas kanye nama-capybaras landa kakhulu.

Manje, amazwe amaningi anezinhlelo zokuvikela nokuzala izinhlobo zazo, futhi inani labantu liyalulama kancane. Isibalo sezinhlobo zingabantu abayizinkulungwane ezingama-25-50.

Incazelo

Ubude obujwayelekile bungamamitha angama-2-4. Linani elincane kuphela labesilisa elikhula ngaphezu kwamamitha ayi-5 futhi lithole isisindo cishe ngama-400 kg. Izinsikazi zincane kunabesilisa futhi zinesisindo esingu-60-110 kg.

Isikhumba se-Scaly sidaywe sicishe sibe mnyama. Lo mbala ozifihlayo wenza i-reptile ingabonakali kahle ebusuku futhi isiza ukufudumala kangcono lapho kushiswa ilanga. Emhlathini ophansi, imivimbo ephuzi iyadlula, ithola isigaxa sethusi kubantu abadala.

Ezinhlangothini, imivimbo ekhanyayo ephuzi noma emhlophe ibonakala. Babonakala kakhulu kuma-alligators asemasha. Isisu sikhanya.

Ikhanda elikhulu liphela ngo-muzzle okhombe phezulu. Ngaphezulu kwamehlo amakhulu i-bony crest. Umsila mncane ngokulingana nomzimba.

Isikhathi sokuphila kwenduna emnyama cishe siyiminyaka engama-40-50. Ekuthunjweni, ngokunakekelwa okuhle, baphila iminyaka engama-60-80.

U-Black cayman (Melanosuchus niger) uhlala ikakhulukazi eBolivia, eBrazil, ezifundazweni zaseColombia, e-Ecuador, maphakathi neFrance Guiana, Guyana, nentshonalanga yePeru neVenezuela.

Kutholakala ezindaweni zokuhlala ezinamanzi ahlukahlukene, njengemifudlana, amachibi, amasoseji agcwele amanzi nezindawo ezimanzi.

IBlack Cayman yiyona enkulu kunazo zonke izinhlobo zomndeni we-alligator, ingafinyelela kumamitha ayi-6 ubude (cishe amamitha angama-20), okuwenza ube yilungu elikhulu lomndeni wakwaCayman nesidleke esikhulu kunazo zonke eshibheni laseAmazon.

Ukubuka kufana kakhulu ne-alligator yaseMelika (Alligator mississippiensis). Njengoba igama labo elijwayelekile lisho, ama-caymans amnyama ngombala omnyama.

AmaCaimans emhlathini ongezansi anemivimbo empunga (nsundu ezilwaneni ezindala), imivimbo ekhanyayo ephuzi noma emhlophe emzimbeni wonke, yize ibonakala kakhulu maqondana nezingane. Imivimbo le inyamalala kancane lapho isilwane siqala ukukhula kancane kancane. Induna emnyama inomugqa ogqamile ngaphezulu kwamehlo abomvu, futhi ihlukaniswa yisikhumba esibucayi. Umbala wesikhumba usiza imaski ngesikhathi sokuzingela ebusuku, futhi usize ukudonsa ukushisa.

Ama-caimans amnyama ayadla, kufaka phakathi ama-piranhas, ama-catfish kanye nezinye izilwane, njengamafudu kanye nezilwane ezihlukile zomhlaba, njenge-capybaras (Hydrochaeris hydrochaeris) kanye nezinyamazane, ezifika emanzini. Izinhlobo ezinkulukazi zingadla kuma-tapirs nama-anacondas. Amazinyo abo aklanyelwe ukubamba inyamazane, kuthi ngemuva kokubila, athole ukudla okwenele. Amajaha adla ama-crustaceans nangaphambi kokuba adlulele kwinyamazana enkulu yomhlaba. Abantu abaphilile baphakathi kweziqongo zoxhaxha lokudla lwezilwane ezizingelayo ezindaweni abahlala kuzo. Ingozi enkulu kubo abantu abadla izinyamazane ezinkulu ngenxa yesikhumba nenyama.

Ama-caimans amnyama abesifazane akha izidleke zawo (cishe amamitha elilodwa nesigamu) ngenkathi eyomile. Inzalo ifinyelela emaqanda angama-30 kuye kwangama-65. Ukudonswa kwamathole emaqandeni kuvame ukwenzeka phakathi kwezinsuku ezingama-43 nezingama-92 ngaphambi kokuqala kwenkathi yemvula. Izintokazi zaseCaiman zivame kakhulu ukuzidlela eduze. Izilokazane zingatholakala zombili ezindaweni ezifihliwe nezivulekile. Kuyo yonke le nkathi, abesifazane bazama ukusondela ezidlekeni zabo.

Ngemuva kokuthi amaqanda asondele ekuqandeni, kuvula isidleke futhi kusize lapho kuqhanyelwa. Ama-caimans amnyama kwesinye isikhathi adla amawundlu awo.

Isilinganiso sabantu abaphakathi kwezilwane zasendle sisukela ku-25,000 kuya ku-50 000. Kuze kube manje, inani labemi abansundu abamnyama basengozini ngokuqhubeka nokuzingela kwabo okungekho emthethweni futhi ngenxa yokunyuka komncintiswano nohlobo olukhudlwana lwengwenya caiman.

Izinhlobo zakamuva zafudukela kulezozindawo okwake kwakhiwa kuzo ama-caimans amnyama, inani eliphambili lezingwenya ze-caiman kulezi zindawo ngenxa yekhono lazo lokwanda lokuzala ezimeni ezahlukahlukene. Ukubhujiswa okukhulu kwendawo yokuhlala kwama-caimans amnyama kubonwa eFrance Guiana, ngenxa yokuqothulwa kwamahlathi, ukushiswa kwamaxhaphozi kanye nabazingeli abakwazi ukuqothula zombili lezi zinhlobo.

Bona ukuthi i- "Black Cayman" ikwezinye izichazamazwi:

- (UGuinean.). Uhlobo lwe-Crocodile. Isichazamazwi samagama angaphandle afakiwe olimini lwesiRussia. UChudinov AN, 1910. CAYMAN Guinea. Uhlobo lwe-Crocodile. Ukuchazwa kwamagama aphesheya angama-25,000 asebenze olimini lwaseRussia, nencazelo yezimpande zawo ...

Umbala omnyama we-RGB uhlela i-HEX # 000000 (r, g, b) (0, 0, 0) (c, m, y, k) (0, 0, 0, 100 †) (h, s ... Wikipedia

Ingwenya eyisimungulu Yisiyizimungulu Isikhonkwane sohlelo lwesayensi: Izilwane ... Wikipedia

Ama-alligator aqhamuka kulezi zingwenya ezingenhla ahlukile kulokho ngokubeka izinyo lesine le-mandibular emhlathini ongenhla akukho notch, kepha umgodi ojulile. Okungenani amazinyo ayi-17 abekwa ohlangothini ngalunye lomhlathi, kepha ku ... Impilo yezilwane - noma i-caiman yigama lomunye, okuyi-New World kuphela, umndeni wezilwane ezihuquzelayo, okuhlanganisa izigcawu nezingwenya ngokwazo, zakha isigaba sezilazi ezihlomile noma ezihlomile (i-Loricata). Ama-Alligator ahlukile kulawo uqobo ... ... Brockhaus and Efron Encyclopedia

- (iJacare) ingenye yama-subgenus amathathu ukuthi uhlobo lweMelika lama-alligator noma ama-caimans (i-Alligator, iJacare neCaiman) luhlala luhlukaniswe phakathi. Kuhlukahluka kwama-alligators wangempela ngokuba khona kwe-roller transverse phakathi kwamehlo, kepha hhayi kusuka kuma-caimans wangempela ... ... F.A. Encyclopedic Dictionary UBrockhaus no-I-A.A. Efroni

Isihloko: induna emnyama.
Qamba i-etymology : IZwi UMelanosuchus kusho "ingwenya emnyama" futhi etholakala kuyo melas (kusuka egameni lesiGrikhi "mnyama") soukhos ("Ingwenya" yesiGreki, iguqulwe ngesiLatin injena ), umshana - Kuhunyushwe kusuka esiLatinini njengombala omnyama (umbala), kukhombisa umbala omnyama kakhulu wale nhlobo.

Indawo : I-Black cayman itholakala enyakatho yeBrazil, eBolivia, eColombia, e-Ecuador, eFrench Guiana, eGuyana, e-Ecuador, empumalanga yePeru, ngamanye amazwi: kulo lonke elishisayo laseNingizimu Melika empumalanga ye-Andes

Incazelo : Isidlakela esikhulu kunazo zonke e-Amazon, embozwe ngesikhumba esimnyama, sinamehlo amakhulu acace ngeringi eliphakathi kwabo, nesigaxa esilinganiselwe. I-Muzzle mayelana ne-60 cm ubude, embozwe ngesikhumba se-scaly. Imihlathi emikhulu neqinile ye-caiman emnyama iyamsiza ukugcina izilwane ezinkulu emlonyeni wakhe. Umugqa oguqulwayo osendaweni ephakathi kwamakhoba amnyama phakathi kwamehlo awubalulekile ngobukhulu bawo obukhulu; ngaphezu kwalokho, uvame ukuba nokuvelela okungunxantathu phakathi.
Amajwabu amehlo anombala omfishane, acwebile futhi mncane, kepha awaminyene. Umgodi wamehlo, uma uqhathanisa nezinye izinhlobo zezingwenya, utholakala eduze ngaphambili, ngaphezulu kwamazinyo wesishiyagalolunye neleshumi. Ekhanda kunezinto eziningi ezigqokayo ezakha imigqa emine engafani nesejwayelekile. I-cayman ekwakhekeni kwegebhezi ifana ne-alligator yaseMelika, yize ngokwemvelo ye-biology, ihlotshaniswa kakhulu namanye ama-caimans.
I-cayman emnyama inamazinyo angama-5 we-premaxillary, maxillary - 13-14, mandibular 18-19, isiyonke - amazinyo angama-72-76.

Umbala : Umzimba ophezulu umnyama, ophansi uphuzi. Isikhumba esimnyama se-cayman siyamsiza ukuba agcine ukushisa komzimba, ngoba isembozo esimnyama sisiza ukumunca ukushisa okuningi okuvela elangeni. Izilwane ezincane ezingemuva elimnyama zinamabala aphuzi, avame ukugqama kakhulu, kwesinye isikhathi ahlangana abe yimichilo eshintshashintshayo. Lo mbala wokuzifihla ubasiza basize ukuzivikela ezitheni.

Ubukhulu : Kwabhekwa abantu abangaphezulu kuka-6 m ubude.

Isikhathi sokuphila : Iminyaka engama-40-50; abantu kwesinye isikhathi bangafinyelela eminyakeni engama-80 ubudala.

Izwi : AmaCaimans angenye yezilwane ezihuquzelayo “ezinomsindo” kakhulu. I-cayman emnyama ikhipha imisindo ezwakala njengokubhonga kwezulu. Izwi lale-caiman lifana nezwi le-crocodile caiman futhi lenzelwe ukusungula ukuxhumana phakathi kwabalingani, ikakhulukazi ngesikhathi sokuzala.

Habitat : Ama-biotopes ayinhloko: imifula yamanzi ahlanzekile ahamba kancane, amachibi, izindawo ezinamanzi nemizimba yesikhashana yamanzi eyakhiwe ngesikhathi semvula. Njalo ngonyaka ngoJulayi, kuvela isikhukhula esifundeni sezikhukhula soMfula i-Amazon futhi ngalesi sikhathi i-caiman emnyama ihlakazeka kakhulu endaweni egcwele amanzi. Isizini eyomile iba ngoSepthemba kuya kuZibandlela, lapho izinga lamanzi emfuleni lehla, bese kuthi isikhukhula samanzi esikhukhumele sivele. Ngakho-ke, ngenkathi eyomile, ama-caimans amaningi afakwa emikhondweni engajulile, lapho alala khona ngamaqembu amakhulu.

Izitha: Izici ezingokomzimba zekhokho (omnyama izihlangu zomzimba emzimbeni), zivikela ngokuthembekile kwezinye izilwane - izitha ezingaba khona. Ngaphandle kwalokhu, i-cayman emnyama inezitha ezintathu eziyinhloko: i-jaguar, i-anaconda, nomuntu. Ngezinye izikhathi ama-jaguars enza iphutha lokuphamba emihumeni yezinkuni aphumule kuzo. Lapho insizwa emnyama izwa isitha kuyo, iyaqala ukunyakaza. Lapho-ke i-jaguar inamathisela uzipho lwayo kuyo futhi ibulala kaningi. Enye inyamazane yi-anaconda, engahlaseli ukuhlasela ama-caimans amancane. Lapho ihlaselwa, i-anaconda iqinisa kancane umzimba we-Caiman aze afe. Kepha isitha esikhulu somuntu omnyama yindoda emnyama yindoda. Abazingeli abaningi bababulala ngenxa yesikhumba, okwaholela ekubukeni kwencithakalo.
Inani elikhulu lamaqanda namakhokho asanda kuzalwa angabanjwa yizinyoni eziningi zezinyamazane, izilwane ezincelisayo kanye nezirhubuluzayo.

Ukudla: Ukudla kwe-caiman emnyama kuyahluka ngokweminyaka, usayizi, indawo yokuhlala kanye nokutholakala kwento edliwayo. Intsha idla kakhulu

UBlack cayman (Melanosuchus niger) uhlala ikakhulukazi eBolivia, eBrazil, ezifundazweni zaseColombia, e-Ecuador, enkabeni yeFrance Guiana, eGuyana, entshonalanga nePeru neVenezuela.

Kutholakala ezindaweni zokuhlala ezinamanzi ahlukahlukene, njengemifudlana, amachibi, amasoseji agcwele amanzi nezindawo ezimanzi.

Ukubuka kufana kakhulu ne-alligator yaseMelika (Alligator mississippiensis). Njengoba igama labo elijwayelekile lisho, ama-caymans amnyama ngombala omnyama.

Ngemuva kokuthi amaqanda asondele ekuqandeni, kuvula isidleke futhi kusize lapho kuqhanyelwa. Ama-caimans amnyama kwesinye isikhathi adla amawundlu awo.

Isilinganiso sabantu abaphakathi kwezilwane zasendle sisukela ku-25,000 kuya ku-50 000. Kuze kube manje, inani labemi abansundu abamnyama basengozini ngokuqhubeka ukuzingela okungekho emthethweni futhi ngenxa yokunyuka komncintiswano nohlobo olukhudlwana lwengwenya caiman.

Ithonya labanye abazingeli

Izinyathi ezahlukahlukene, kanye nezinhlanzi, ama-anacondas namanye ama-amphibians zingadla. Kepha lapho zikhula futhi zifinyelela cishe imitha eyodwa ubude, inani lezitha abanazo lehliswa kakhulu. Ama-otter amakhulu kwesinye isikhathi abulala ama-caimans, yize wona uqobo eba izisulu zawo. Futhi inyamazane efana nejaguar ingaba yingozi nje ezingubeni. Imvamisa uyesaba abantu abadala. Yize kwaqoshwa icala elilodwa lapho kubanjwa i-caiman enkulu emnyama ngalesi silo sasendle emhlabeni. Ngokuvamile, ama-amphibians anjalo, anikezwe ubukhulu bawo namandla amakhulu, cishe azikho izitha ngaphandle kwabantu.

Inani nenani

Lezi zilwane ezimangalisayo zinezikhumba ezinhle, ezaziswa kakhulu ngenxa yekhwalithi yayo nobuhle bayo. Ngenxa yalokhu, babezingelwa ngenkuthalo, okwaholela ekwehlekeni okukhulu kwesibalo sabantu be-caiman eminyakeni engama-50s edlule. Ngaleso sikhathi, ukubukeka kwabo kwakungabonakala kuphela kwezinye izindawo e-Amazon. Futhi kuphela ngenxa yamahlathi emvula, lezi zingwenya azifanga ngokuphelele.

Eminyakeni engamashumi amabili kamuva, abantu babona ukuthi i-cayman emnyama uqobo idlala indima ebalulekile esimweni semvelo. Lapho ama-amphibians egcwalisa zonke izihlambi futhi eqala ukwanda, abhubhisa ingxenye enkulu yezimila eziyingozi. Futhi yaboniswa ngokuphephile emvelweni ezungezile. Ngakho-ke, kwaphasiswa imithetho eyenqabela ukubhujiswa kwezingwenya. Njengamanje, inani lalaba bantu lifinyelele cishe esigidini esisodwa. Kuze kube manje, akukho okusongela inani labantu abansundu abamnyama.

Habitat

Lababantu bahlala ezindaweni zokugcina cishe zaseNingizimu Melika yonke. Bahlala eBrazil, Peru, Ecuador, Bolivia, Colombia, Guyana, Guiana. Ngamazwi, izingwenya zisakazeka kuyo yonke indawo ephethwe ngamahlathi emvula. Izindawo zabo abazithandayo zokuhlala kukhona amachibi avaliwe nemifula ethule etholakala emathangeni aseceleni. Ngempela, isimo sezulu kulezi zindawo sinomswakama futhi asishisi kakhulu, esithinta ngokuphepha izindlela zokuphila nokwenziwa kwezingwenya. Futhi i-cayman emnyama ingabonakala enhlokodolobha yaseRussia. Lawa ma-amphibians asendaweni enhle kakhulu yaseMosco zoo.

Indondo "yokudoba yaseRussia"

ENingizimu Melika, njengoba wonke umuntu azi, kuneKhulu ngobukhulu emhlabeni ngosayizi. Izindawo zokugcina ezinkulu zihlangana nayo: Ukayali noMaranyon. I-Piranha, inhlanzi eyingqayizivele, futhi, izingwenya zihlala kuleli chibi. Ezigungwini zase-Amazon kukhona ne-caiman emnyama. Ukudotshwa kwe-Trophy kuyo kudumile kakhulu. Njengoba lesi silwane siyivelakancane futhi sihle, futhi isikhumba saso sidingwa kakhulu ezimakethe, abantu beza kule ndawo yokugcina bese behlela ukuzingela ama-amphibians. Abanye bababulala ngokuthengisa ukuze benze imali. Ngemuva kwakho konke, intengo yokubamba okunjalo iphakeme kakhulu. Futhi abanye bazama ukubamba inyamazane, ukuthatha izithombe nabo bazidedele zingene emfuleni. Ngenxa yokuphathwa okunje ngabantu, induna yakhe emnyama yathuka. "Ukudoba amaRussia" kudumile kakhulu hhayi endaweni yethu kuphela, kepha naseNingizimu Melika. Abantu bethu abaningi beze e-Amazon bezokuzingela izingwenya bebodwa. Kubo kufana nomdlalo omkhulu noma umncintiswano phakathi kwe-discoisseurs yokubamba okukhulu.

Ukuze ubambe lesi zilwanyana zasendle esihle, udinga ukuthatha ibheyili enyameni yesilwane, usinamathisele ngentambo bese usicwilisa kancane echibini. UCayman uzomamatheka futhi ahambe ngesikebhe aye kwigiya. Kungcono ukuzingela izingwenya ebusuku. Ngalesi sikhathi basebenza ngokusemandleni futhi baya ngisho nasezigodini zemifula namachibi. Ungabamba nama-amphibians amancane ezinhlanzi noma izinyoni ezinkulu.

Futhi, hhayi kude namachibi, kunezindlu ezikhethekile zezivakashi ezifika zizophumula futhi zingabheki izilwane zasendle kuphela, kodwa nalaba bantu abamangazayo. I-caiman emnyama iyisidleke esikhulu kakhulu, esiyingozi hhayi ezilwaneni ezincane kuphela, kodwa nakubantu.

Izitha Zomnyama Omnyama

Mhlawumbe ukuphela kwesitha sama-caimans amadala kungabizwa ngokuthi i-anaconda enkulu. Kuyaziwa ukuthi izingwenya ezinamamitha amabili ngaphezulu kwalokho zaba ukudla kwezinyoka ezingamamitha amane. Noma ngabe kunjani, ngamakhoba angaphezu kwamamitha amathathu ubude, i- "Queen of Llanos" ayifuni ukubandakanyeka. Mhlawumbe i-anaconda enobude obungaphezu kwamamitha ayi-6 izothatha isinqumo sokungena empini enjalo. Kepha izimo ezinjalo azivamile. Ama-caimans amnyama, nawo, awaphuthelwa ithuba lokuhlasela izinyoka ezikhulelwe, ezihamba kancane.

Ama-caimans amnyama amadala ahlala isikhathi eside ngaphandle kokunyakaza echibini, alindele inyamazane. Amazinyo abukhali angaphezu kuka-70 anamathela emzimbeni wanoma yisiphi isilwane, ancike emanzini. Ngaphezu kwama-capybaras, izingulube ezifuywayo, izinja, amahhashi nazo zingaba inyamazane yomphangi. AmaCaimans nawo angadla izimfudu ngisho nama-cougars.

Ekupheleni kwesomiso, insikazi emnyama ye-caiman iqala ukwakha isidleke. Ngemuva kwalokho ubekela amaqanda angama-30 kuye kwangama-65. Insikazi ichitha sonke isikhathi sokufakwa ngaphakathi edlekeni. Ngemuva kwezinsuku ezingama-42-90, izingwenya ezincane zinikeza isibonakaliso sokugoqeka, bese insikazi iphula isidleke.

Isitha esikhulu somuntu omnyama cayman yindoda ebulala izilwane ngenjongo yenyama nesikhumba.

Ividiyo emnyama ye-cayman

I-caiman emnyama iyinhlobo enkulu kunazo zonke ye-alligator nesilwane sesibili ngobukhulu eNingizimu Melika, ngemuva kwengwenya yase-Orinoc - ubude bayo bufika ku-4.7 m (kukhona nemibiko engaqinisekisiwe yabantu abangamamitha ayisithupha). Ihluka kwamanye ama-caimans ebusweni obukhali namehlo amakhulu. I-cayman emnyama isakazeke kuyo yonke iNingizimu Melika eshisayo empumalanga ye-Andes, lapho ihlala khona kancane kancane imifula yamanzi amachibi, amachibi, imigodi emanzi namachibi esikhashana akhiwa ngesikhathi semvula. Njalo ngonyaka ngoJulayi ngesikhathi sokuchitheka kwe-Amazon, i-caiman emnyama ihlakazeka kakhulu endaweni egcwala amanzi, kanti ngenkathi eyomile i-caiman igxilwe emaqenjini amakhulu ezindaweni ezingashoni. I-caiman emnyama idla ikakhulu izinhlanzi (kufaka phakathi ama-piranhas) nezinyoni zamanzi, kodwa ngaphezu kwalokho, imenyu yayo ifaka nezilwane ezinkulu ezincelisayo (kufaka phakathi ama-capybaras kanye namathayipu). Abantu abakhulu bangahlasela imfuyo, futhi kubeke ingozi ebantwini. Ukhetha ukuzingela ama-caimans amnyama ebusuku, okusizwa ngombono wawo kanye nokuzwa kahle. Ngokusho ngofakazi bokuzibonela, le alligator ingenza imisindo ezwakala njengethanga lokuduma.

Izintokazi zaseCaiman zakha izidleke kusuka kumfucumfucu wesitshalo onobubanzi obungamamitha ayi-1,5 eduze kwamanzi angajulile futhi zibeka amaqanda angama-30 kuye kwangama-65 lapho ngenkathi eyomile. Izinsuku ezingama-42-90 bahlala eduze esidlekeni futhi baqaphe okwenziwe ngobunono. Ngemuva kwalokho bavula isidleke basize ama-hatch. Ekuqaleni, izingwenya zihlala emanzini angajulile ngaphansi kokuvikelwa ngunina, futhi ngokuvamile amantshontsho amaningi ahlanganiswa abe yiqembu elikhulu.

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