Ng'ona dambo: maonekedwe, kukula, moyo, malo okhala

Ng'ona ndi nyama yakale kwambiri, mamembala chabe kupulumuka kwa archosaurs subclass - gulu la nyama zokwawa, ndi amene anali kuphatikizapo zinyamazi. Amaganiza kuti mbiri yawo unayamba pafupifupi 250 miliyoni zapitazo Oyambirira Triassic, ngati tikukamba za crocodylomorpha onse. Oimira detachment tsopano alipo anaonekera pang'ono kenako - miliyoni 83,5 zaka zapitazo. Tsopano iwo ali m'mayiko onse ndi otentha kutentha. Indian ng'ona ndi imodzi mwa mitundu atatu a India ndi madera ozungulira, zokwawa. Ichi ndi chilombo mwachilungamo lalikulu maonekedwe khalidwe.

Kodi mugger ng'ona?

Marsh ng'ona mabuku ndi Nthawi zambiri pansi pa dzina Maheri ndi Indian. chikuoneka akufanana kapangidwe ka alligator ndi. Akhakula mutu ndi yotakata ndipo katundu nsagwada, ndi kutalika kuposa nthawi 1.5-2.5 m'lifupi pa maziko a. Zitunda ndi outgrowths squamosals kwina. Pa khosi pali mbale anayi akuluakulu opanga bokosi ndi mbale zing'onozing'ono mbali iliyonse. Dorsal bwino wosiyana khosi, osteoderms zambiri anakonza m'mizere anayi, nthawi zina zisanu ndi chimodzi. The mbale chapakati pa mbali kumbuyo kungakhale onse. Dambo ng'ona (Maheri) yodziwika keeled Mamba m'makona ndi zala kukhala Kakhungu pa maziko a. anthu Mtundu zingasiyane pang'ono malingana ndi msinkhu. ng'ona wamkulu, amakonda kukhala mdima maolivi mtundu, ndi achinyamata - kuwala azitona ndi wakuda opatsidwa ndi mfundo.

Makulidwe chithaphwi ng'ona

Mogwirizana ndi mtengo wa oimira onse a Ng'ona kumuwombera, tikhoza kunena motsimikiza kuti mitundu ali ndi kukula sing'anga. Pali dimorphism kugonana. Akazi kutalika za 2,45 mamita penapake ang'onoang'ono kuposa amuna, omwe ufikire kuchokera 3.2 kuti 3.5 m. Kusiyana nkhawa ndi thupi. The ambirimbiri anthu amuna ndi akazi, achinyamata ndi akulu, ndi kulemera kugwa mu uthunthu wa makilogalamu 40 ndi 200. Akazi ali ang'onoang'ono ndi kufika kwa 50-60 makilogalamu, amuna ndi yokulirapo komanso wolemera - kuti 200-250 makilogalamu.

Ng'ona dambo (mwamuna) mu zaka wamkulu akhoza kukhala kukula chidwi. Kawirikawiri, komabe pali nthaŵi kukula kuposa 4.5 mamita m'litali ndi kupeza kulemera kwa makilogalamu 450. Yaikulu yololedwa mwalamulo chithunzi - ndi pafupifupi 5 mamita ndi 600 makilogalamu motero.

malo

Ng'ona dambo dzina lake zifukwa zomveka. malo amalikonda okhala ndi osaya maiwe a patsogolo kapena otsika madzi panopa watsopano. Izi zili choncho makamaka zithaphwi, nyanja, mitsinje, ndiponso ngalande zochepa ulimi wothirira. Nthawi zina mungapeze chithaphwi ng'ona mu mathamandawa ndi madzi brackish. Mwachirengedwe, mitundu ndi anagawira mu India, Pakistan, Iraq, Sri Lanka, Myanmar, Iran, Bangladesh, Nepal.

Chiwerengero amachepetsa chaka chilichonse m'madera ambiri ndi likuyandikira mlingo yovuta. chifukwa chachikulu - chiwonongeko cha malo achilengedwe ndi vuto zaziwerengero m'chigawochi. Kuteteza chithaphwi ng'ona India anayamba kubwerera mu 1975 ndi kupanga msonkhano wapadera kuonjezera chiwerengero cha mitundu. Chiwerengero waukulu (pa 2000 anthu) inali ku Sri Lanka.

Mugger ng'ona: zakudya ndi moyo

fomu iyi monga ng'ona Cuba, kuposa anthu ena onse kumuwombera adachira pa dziko. Iwo ikhoza kusunthidwa (asamuka) pa mtunda waufupi ndi nthawi yochepa ngakhale titsatire nyamazo ndi dziko, pamene osauka liwiro ndi zoposa 12 Km / h, malo mbadwa pakuti (madzi), izo mofulumira kumawonjezera kwa 30-40 km / h. Komanso, Mahera kukumba kamakumba una pa dziko limene pobisalira kutentha mu nthawi ya chilala.

Maziko ng'ona Indian zakudya nsomba, njoka, mu Vol. H. Pythons, mbalame, akamba, nyama sing'anga ndi yaing'ono kukula kwake (mapuloteni, otters, anyani, agwape ndi zina zotero. D.). Large, akulu angachite bwino kusaka ungulates: mphalapala Asian, sambar agwape, njati ndi Gaura. Ng'ona chithaphwi sterezhot iwo pa kuthilira ndi kumawombera mu abwino m'zigawo nthawi chimakakamiza izo pansi madzi komwe ndiye misozi padera. Pamene kusaka usiku pa dziko, pamodzi kudutsa m'nkhalango, ndipo mwina ndi adani sankhani nyama, monga akambuku.

Mugger ng'ona amakonda mochititsa chidwi kwambiri kugwira mbalame. Ichi ndi chimodzi mwa zokwawa ochepa amene amagwiritsira ntchito nyambo. Iye amasunga pa nkhope yake nthambi ang'ono ndi timitengo kuti kukopa mbalame kufunafuna zomangila kwa zisa zawo. Machenjerero makamaka zogwirizana m'chaka.

Pa lonse Ng'ona Indian - ndi nyama zimene. Iwo mwachilungamo mosavuta kulekerera pamaso wina ndi mzake pafupi malo kusamba pa kudya ndi kusaka.

Mogwirizana ndi nyama zina ndi anthu

Akuluakulu chithaphwi ng'ona zoona, ali pamwamba pa unyolo chakudya. Choncho, monga ulamuliro, kuukira adani, iwo poyera. mpikisano amatanthauza zazikulu okha kukula ndipo amakhala aukali okonda estuarine ng'ona. Iwo kumathandiza mtundu resettlement pansi kulingalira ndi zina nyama pa iye.

Ena pangozi kwa wina ndi mnzake ndi chithaphwi ng'ona ndi akambuku. Monga ulamuliro, kupewa ogwirira msonkhano, koma nthawi zina anafika lotseguka atasemphana thupi. Mavuto aakulu ng'ona dambo ndi kambuku ang'onoang'ono, amene nthawi chiwembu.

Nthawi kuukira chilombo anthu zimachitika nthawi. Iwo ali kukula mwachilungamo lalikulu, mwamakani ndipo munthu kuopseza. Komabe, si oopsa mitundu ake okhudzana: Nailo ndi estuarine ng'ona.

kubalana

Unamwali akazi ndi amuna amene analandira ndi makulidwe a 2.6 ndi 1.7-2 mamita m'litali, motero. kuswana nyengo limapezeka nthawi yozizira. akazi kuikira mazira mu chisanadze anakumba mu jacks mchenga. Achinyamata amabadwa masiku 55-75 ina, n'zochititsa chidwi kuti determinant la pansi, ndi yozungulira kutentha pa makulitsidwe. Ngati walembedwa mkati 32,5 ° C, ndiye pali amuna okha kusiyana ndi patsogolo kwa chithunzi ichi, akazi enanso. Mu kusanjika chithaphwi ng'onayo 25-30 mazira.