Mary Allen
Chowunikira champhamvu cha Nile chimatikumbutsa za buluzi yemwe adazimiririka kwa nthawi yayitali. Ndi chitsanzo chake, ndi imodzi mwa zokongola kwambiri, komanso oimira ankhanza kwambiri a abuluzi.
makhalidwe
Kodi chowunikira cha Nile chimawoneka bwanji?
Oyang'anira mumtsinje wa Nile ali m'gulu la abuluzi ndipo motero ndi zokwawa. Makolo awo anakhala padziko lapansi zaka pafupifupi 180 miliyoni zapitazo. Matupi awo ali ndi mamba ang'onoang'ono, ali ndi mtundu wobiriwira-wakuda ndipo amakhala ndi mawanga achikasu ndi mikwingwirima yopingasa. Mimba ndi yachikasu ndi mawanga akuda. Ana aang'ono ali ndi zolembera zachikasu zowala pamtunda wakuda. Komabe, abuluzi amtundu wa Nile amazirala akamakula.
Oyang'anira ma Nile ndi abuluzi akuluakulu: Thupi lawo ndi lalitali masentimita 60 mpaka 80, ndipo mchira wawo wamphamvu umatalika mpaka mamita awiri. Mutu wawo ndi wochepa komanso wopapatiza kuposa thupi, mphuno zimakhala pakati pa nsonga ya mphuno ndi maso, ndipo khosi ndi lalitali.
Oyang'anira Nile ali ndi miyendo inayi yaifupi, yamphamvu yokhala ndi zikhadabo zakuthwa kumapeto. Zokwawa zambiri zimasinthidwa mano m'malo ndi mano m'moyo wawo wonse; chowunikira cha Nile ndi chosiyana. Mano ake samakulanso nthawi zonse, koma amasintha pa moyo wake. Mu zinyama zazing'ono, mano amakhala opyapyala komanso osongoka. Amakhala okulirapo komanso osasunthika ndi kukula ndikusinthika kukhala ma molars enieni. Abuluzi ena akale amakhala ndi mipata m’mano chifukwa mano akale amene atulukamo sasinthanso.
Kodi oyang'anira ku Nile amakhala kuti?
Oyang'anira Nile amakhala ku sub-Saharan Africa kuchokera ku Egypt kupita ku South Africa. Abuluzi ena amakhala kumadera otentha komanso otentha ku Africa, Asia, Australia, ndi Oceania. Oyang'anira Nile ali m'gulu la oyang'anira omwe ali ngati malo amvula. Choncho nthawi zambiri amapezeka pafupi ndi mitsinje kapena maiwe m'nkhalango zopepuka komanso m'malo otsetsereka kapena m'mphepete mwa madzi.
Ndi mitundu iti ya Nile yomwe ilipo?
Pali ma subspecies awiri a polojekiti ya Nile: Varanus niloticus niloticus sadziwika bwino ndi chikasu, Varanus niloticus ornatus ndi wamitundu yolimba kwambiri. Zimapezeka kumwera kwa Africa. Masiku ano pali mitundu 47 ya abuluzi osiyanasiyana ochokera ku Africa kupita ku Southeast Asia mpaka ku Australia. Pakati pa zazikulu ku Southeast Asia Komodo chinjoka, amene amati mpaka mamita atatu yaitali ndi 150 makilogalamu kulemera. Zamoyo zina zodziŵika bwino ndi zoyang’anira madzi, zounikira ku steppe kapena zowombedwa ndi emerald zomwe zimakhala m’mitengo yokha.
Kodi ma monitor a Nile amakhala ndi zaka zingati?
Oyang'anira Nile amatha kukhala zaka 15.
Khalani
Kodi ma monitor a Nile amakhala bwanji?
Oyang'anira a Nile adatcha dzina lawo ku Nile, mtsinje waukulu wa ku Africa kumpoto chakum'mawa kwa Africa. Nyamazo zimagwira ntchito masana – koma zikafunda padzuwa zimadzukadi. Oyang'anira Nile makamaka amakhala pafupi ndi maenje amadzi. Ndicho chifukwa chake nthawi zina amatchedwanso iguana zam'madzi. M'mphepete mwa madzi, amapanga mikwingwirima yaitali mamita angapo.
Oyang'anira Nile amakhala pansi, amatha kuthamanga mofulumira. Nthawi zina amakweranso mitengo ndipo pamwamba pake, ndi osambira abwino komanso okongola ndipo amatha kukhala pansi pamadzi kwa ola limodzi osapumira. Akaopsezedwa, amathaŵira kunyanja ndi mitsinje. Oyang'anira ma Nile amakhala okha, koma m'malo abwino okhala ndi chakudya chambiri, mitundu ingapo yowunikira nthawi zina imakhala limodzi.
Owunikira a Nile ali ndi mawonekedwe ochititsa chidwi: Akawopsezedwa, amawonjezera matupi awo kuti awoneke ngati akulu. Amayimbanso m'kamwa motseguka - zonsezi zikuwoneka zowopsa kwa chinyama chachikulu chotere. Komabe, chida chawo chabwino kwambiri ndi mchira wawo: amatha kuugwiritsa ntchito kumenya mwamphamvu ngati chikwapu. Ndipo kulumidwa kwawo kumathanso kukhala kowawa kwambiri, kowawa kwambiri kuposa abuluzi ena.
Nthawi zambiri, mukakumana ndi oyang'anira a Nile, ulemu umafunika: Amawonedwa ngati mamembala achangu komanso ankhanza m'banja lawo.
Anzanu ndi adani a oyang'anira Nile
Koposa zonse, anthu ali pachiwopsezo choyang'anira abuluzi. Mwachitsanzo, khungu la polojekiti ya Nile limasinthidwa kukhala chikopa; chifukwa chake zambiri mwa nyamazi zimasaka. Monga adani achilengedwe, kuyang'anira abuluzi amangoopa zilombo zazikulu, mbalame zodya nyama kapena ng'ona.
Kodi zowunikira za Nile zimabereka bwanji?
Monga zokwawa zonse, kuwunika abuluzi kuikira mazira. Oyang'anira aakazi a Nile amaikira mazira 10 mpaka 60 m'machulu a chiswe. Nthawi zambiri izi zimachitika m’nyengo yamvula, pamene makoma a ngalandezo amakhala ofewa ndipo zazikazi zimatha kutsekula mosavuta ndi zikhadabo zakuthwa. Bowo limene amaikiramo mazira amatsekanso ndi chiswe. Mazira amakhala ofunda ndi otetezedwa mu chulu cha chiswe chifukwa amakula kokha pamene kutentha kuli 27 mpaka 31 ° C.
Pambuyo pa miyezi inayi kapena khumi, anawo amaswa ndi kukumba mu chulu cha chiswe. Maonekedwe awo ndi mtundu wake zimatsimikizira kuti siziwoneka. Poyamba, amakhala obisika m’mitengo ndi m’tchire. Zikakhala zazitali pafupifupi masentimita 50, zimasintha n’kukhala pansi n’kumadya chakudya kumeneko.
Kodi oyang'anira ku Nile amalumikizana bwanji?
Mamonitor a Nile amatha kuimba mluzu ndi mluzu.