Intshe yase-Afrika

Izintshe azikwazi ukundiza. Kodwa ayikho enye inyoni emhlabeni enkulu futhi ayikho engagijima njengentshe yase-Afrika.

Izici

Injani intshe yase-Afrika?

Intshe yase-Afrika iyingxenye yohlelo lwe-Ratites kanye nomndeni we-Ostrich. Kuyizinhlobo zezinyoni ezinkulu kunazo zonke ezikhona namuhla: abesilisa bangakhula bafike ku-250 amasentimitha ukuphakama futhi babe nesisindo esingamakhilogremu angu-135, futhi izilwane ngazinye zingakhula nakakhulu. Nakuba ezinsikazi zizincane, zisalinganisa ngokumangalisayo amasentimitha angu-175 kuya ku-190 futhi zinesisindo esingamakhilogremu angu-90 kuya ku-110.

Ukuma kwakhe akunaphutha: imilenze yakhe mide futhi inamandla, izinyawo zakhe zinezinzwane ezinezinzipho ezinkulu. Umzimba weduna umbozwe izimpaphe ezimnyama, okuvela kuzo izimpaphe zomsila omhlophe. Ezinsikazi zigqoka izimpaphe ezilula, ezimhlophe-mpunga.

Imilenze nentamo akunalutho futhi - kuye ngezinhlobo ezincane - ezinombala ompunga-oluhlaza okwesibhakabhaka noma opinki. Izinyoni ezincane zinezimpaphe ezifana nezezinsikazi, kodwa izimpaphe zazo zephiko nomsila azikakhuli kahle. Ikhanda, elincane uma liqhathaniswa nomzimba, lihlala entanyeni ende, encane. Amehlo amakhulu ayahlaba umxhwele: Anobubanzi obungamasentimitha amahlanu.

Nakuba izintshe zinamaphiko, azikulungele ukundiza: ama-ratites asinda kakhulu ukuthi angakwazi ukusebenzisa amaphiko ukuze ahambe emoyeni. Amaphiko azo asetshenziselwa kuphela ukuqomisana, ukuthulisa abasha, nokugcina ibhalansi ngesikhathi sokugijima okusheshayo.

Ihlala kuphi intshe yase-Afrika?

Njengoba igama layo lisho, intshe yase-Afrika itholakala e-Afrika kuphela. Lapho kwenzeka kakhulu eMpumalanga naseNingizimu Afrika. Esikhathini esidlule, izintshe zazitholakala naseNhlonhlweni yase-Arabia nasenyakatho ye-Afrika. Izilwane manje seziphelile lapho. Izintshe zihlala ikakhulukazi ezindaweni ezihlala ezindaweni ezihlala ezindaweni ezisemaphandleni nasezingwadule. Zithanda izifunda lapho utshani bukhula bufinyelele imitha elilodwa ukuphakama nalapho kunezihlahla ezingatheni. Lapho bangahamba futhi bagijime ngokukhululeka.

Yiziphi izinhlobo zezintshe (zase-Afrika) ezikhona?

Kunezinhlobo ezine zentshe ezifundeni ezahlukene. I-subspecies yesihlanu, intshe yase-Arabia, manje ayisekho. Izihlobo eziseduze ama-emus e-Australia kanye nama-rheas aseNingizimu Melika - zombili nazo ziyizilinganiso ezingenakundiza.

Intshe yase-Afrika iba neminyaka emingaki?

Izintshe ziphila cishe iminyaka engama-30 kuya kwengama-40 endle. Izilwane ezigcinwe ema-zoo zingaphila isikhathi eside nakakhulu.

Behave

Iphila kanjani intshe yase-Afrika?

Izintshe ziyi-Ferraris of ratites: Ziyakwazi kalula ukugcina isivinini samakhilomitha angu-50 ngehora isikhathi eside, isivinini esiphezulu singamakhilomitha angu-70 kuya kwangu-80 ngehora. Bathatha izinyathelo ezingaba ngamamitha amathathu nesigamu ubude. Ngaphezu kwalokho, bangagxuma cishe ngemitha elilodwa nengxenye ukuphakama.

Izilwane zimatasa emini futhi zifuna ukudla, ikakhulukazi ngezikhathi zokuhwalala ekuseni nakusihlwa. Lapho zilala, zilala phansi, kodwa zibeke izintamo namakhanda phezulu. Kuphela lapho zilele ubuthongo obukhulu lapho zibeka intamo nekhanda phansi noma ezimpapheni zangemuva.

Izintshe zijwayele ukuphila ekhaya elishisayo nelomile: Awadingi ukuphuza kodwa angathola izidingo zawo zamanzi ekudleni. Ngakho-ke, bangasinda enkathini eyomile emide futhi bawele ogwadule. Ziyizinyoni ezithanda ubudlelwano ezihlala ngamaqembu ngobukhulu obuhlukene ngaphandle kwenkathi yokuzalanisa: Ngokuvamile kuba yizilwane ezinhlanu kuphela, ngezinye izikhathi kufika ku-50. Ngisho namaqembu amakhulu abuthana emigodini yamanzi.

Nakuba kukhona ukuhleleka okucacile kulawa maqembu, ukubumbana akusondelene kakhulu: izintshe ngazinye zihlala zihlangana ndawonye ukuze zakhe amaqembu amasha. Phakathi nezimpi phakathi kweqembu, izilwane zibonisa ukuthinta okujwayelekile okusongelayo: zelula amaphiko azo nezimpaphe zomsila futhi zelule izintamo zazo phezulu. Uma inyoni ithobela ophakeme, igobisa intamo yayo ibe sesimweni sika-U bese yehlisa ikhanda layo.

Kuyaye kuthiwe izintshe zifaka amakhanda esihlabathini uma zisengozini. Yiqiniso, lokho akulona iqiniso. Kodwa la mahemuhemu aba khona kanjani? Lokhu mhlawumbe kungenxa yokuthi, lapho zisongelwa, ngezinye izikhathi izinyoni zilala phansi futhi zelule izintamo zazo namakhanda phansi - khona-ke amakhanda azo nezintamo azisabonwa kude.

Abangane nezitha zentshe yase-Afrika

Amabhubesi nezingwe angaba yingozi ezintsheni. Izinyoni zizivikela kuzo ngokuhlala ngamaqembu futhi ziqaphe izilwane ezidla ezinye. Ngaphezu kwalokho, izintshe azikwazi nje ukugijima ngokushesha kodwa futhi zizivikele kahle kakhulu: ngokukhahlela okukodwa kwemilenze yazo enamandla, zingabulala umuntu ngisho nebhubesi. Futhi izinzipho zawo ezinamandla, ezifinyelela kumasentimitha ayi-10 ubude, ezinzwaneni zazo kunezikhali eziyingozi.

Intshe yase-Afrika izala kanjani?

Isikhathi sokukhwelana siphakathi kukaJuni no-Okthoba kwezinye izifunda zase-Afrika, kwezinye izindawo izinyoni zingakhwelana unyaka wonke. Uma kuyisikhathi sokukhwelana, ungakubona kahle lokhu entsheni yesilisa: umbala wesikhumba ezintanyeni zawo usuke ushubile.

Manje lezi zinyoni azisahlali ndawonye ngamaqembu axegayo, kodwa amaduna kancane kancane azama ukuqoqa izinsikazi ezintathu kuya kwezinhlanu eziwazungezile. Iqhude lentshe libheka isikhukhukazi esikhulu kanye nezinkukhu zesibili. Laba ngabesifazane abancane kakhulu. Ukuze ibambe insikazi, intshe ibhakuzisa amaphiko ayo phezulu naphansi, ivuthele intamo yayo, iyiguqule kwesokunxele nakwesokudla, bese isondela kweyensikazi.

Ngemva kokukhwelana, isikhukhukazi esikhulu sikhetha owodwa phakathi kwemigodi yesidleke eyeduna. Kulokhu, izalela amaqanda ayisishiyagalombili kuya kwayishumi nambili. Izinkukhu zesibili nazo zizalela amaqanda azo kulesi sidleke - kodwa emaphethelweni azungeze amaqanda esikhukhukazi esikhulu. Amaqanda ezinkukhu eziseceleni awokuqala ukuba yisisulu sabaphangi abangaba izidleke. Iqanda lentshe linesisindo esiphakathi kuka-1.3 no-1.8 kilograms futhi lilingana namaqanda enkukhu angama-24. Ngemuva kwe-oviposition, izinkukhu zesibili ziye zaxoshwa, futhi iduna nesikhukhukazi esikhulu sinakekela amachwane ndawonye.