Madagascar Boa Dumeril (Acrantophis dumerili) - mtundu wa njoka zamtundu wa Madagascar boas.
Pamakhala kumwera kwa chilumba cha Madagascar ndi chilumba cha Reunion. Amalembedwa mu Red ndipo ndi amodzi mwa njoka zosowa kwambiri. Dumeryl's Madagascar boas amabweretsa ana ku malo osungira nyama ku USA, Canada ndi Europe.
Kutalika kwa thupi kumayambira 2 mpaka 2.5 m. Zimatsogolera moyo wokhazikika pamtunda. M'nyengo yozizira (Meyi mpaka Julayi, popeza mtunduwu umakhala ku South Hemisphere), ntchito zimachepa. Nthawi yakukhwima imatenga mwezi wa Julayi mpaka Sepemba. Akazi amabereka ana amoyo. Kutalika kwa mimba ndi masiku pafupifupi 150. Mu zinyalala kuchokera kwa 4 mpaka 8 anthu.
Fanged boa
Kodi pali kusiyana kotani pakati pa phula ndi wachi wothandizira?
Nthawi zambiri, anthu amasokoneza boas ndi ma pythons ndipo sangathe kudziwa nthawi yomweyo kusiyana kwa oimira mabanja awiriwa.
Poyang'ana koyamba, njoka izi zimafanana kwambiri, ndipo tikati "python" kapena "boa constrictor," nthawi zambiri timangotanthauza njoka yayikulu, yopanda poyizoni yomwe imakola wozunza ndi mphete zake.
Ambiri mwina amakumbukira momwejambula mu Soviet Mowgli, katuni ya Kaa anali kumenyera mwamphamvu ndi agalu ofiira, akupera adani ake ndi mphete zake.
Ndipo ndi ochepa omwe amakumbukira momwe kanema wa "Mukusakasaka Kaputeni Grant" adazunza Lord Glenarvan ndi wothandizira wachibale.
Kuyesa kosavuta. Kodi nthawi yomweyo munganene kuti: Anaconda - chithoni kapena woyimira? Yankho lolondola pambuyo pake
Mtundu wa Python (Morelia viridis)
M'malo mwake, ma pythons ndi boas ndizosiyana kwambiri wina ndi mnzake mu msonkho wamakono, ndipo amagawidwa pamabanja. Boas ndi nthumwi za banja la pseudopod (Boidae), ma pythons amapanga banja losiyana - ma pythons (Pythonidae)
Kodi amakhala kuti? Onse amakhala m'malo okhala madera otentha komanso otentha. Boas amakhala m'matimu onse awiri, ma pythons - kum'mawa kokha. Chifukwa chake, ngati mwakumana ndi njoka yayikuru yopanda poizoni ku America, ndiye kuti mutha kunena kuti ndi zovomerezeka.
Aboma (Epicrate cenchria) - Rainbow Boa
Mabanja onsewa ndi osiyana ndi njoka zambiri chifukwa zimalumikizana m'chiuno ndi miyendo yakumbuyo (mwa mawonekedwe a zikhadabo pafupi ndi cloaca),
Kodi pali kusiyana kotani? Pali zosiyana zingapo, monga kukhalapo kwa mano pamafupa a premaxillary mu ma pythons, fupa la infraorbital, komanso mafupa oyambira m'mafupa a hemipenises.
Koma kusiyana kwakukulu ndi njira yolera, yomwe ili yosiyana kwambiri.
Mtengo wa python
Mapira ndi oviparous. Yaikazi imayikira mazira mu chisa, pomwepo imaswa mbuto zazing'ono.
Boazi ndi viviparous. Yaikazi imanyamula mazira mkati mwa thupi lake, ndipo imabereka iwo amene aswa kale mkombero.
Chabwino, ndipo anaconda, omwe ndidafunsa funso kumayambiriro kwake, ndi constitoror wa boa.
Madagasco boas
Mitundu yonse iwiri ya boas ndi imodzi mwodziwika kwambiri padziko lapansi. Njoka izi sizogwira ntchito kwambiri. Amasaka kubisalira kapena kudikirira pafupi ndi njira ina ya makoswe kapena mandimu. Ma boas awa samawonetsa kukonda kuteteza, mosiyana ndi ma boya achifumu, omwe amatsutsa aliyense amene mwachilengedwe adzawavutitsa.
Madagascar zoumbira boma (Acrantophis madagascariensis).
Kuthira Matope a Bia komanso Dumeral's Boa
Mwachilengedwe, njoka izi zimagunda chandamale kutali ndi magawo angapo, koma pokhapokha ngati zingadye. Musanatenge njoka m'manja mwanu, muyenera kuchenjeza, chifukwa mutha kujambula pagalasi kapena kusuntha pang'ono pang'ono. The constorateor ya balere imatengeredwa kutali kuchokera kumutu ndikuchotsedwa ku terrarium. Ngakhale Dumeryl boa constrateor wosatchuka kwambiri kapena Dothi loumbitsa dothi la Madagascar amangoyeserera ngati sichingakhale bwino.
Mtunduwu umakhala wovuta kwambiri ndipo umakhala pangozi.
Kudyetsa njoka
Ngakhale Dumeryl constrictor si njoka yayikulu, mu ukapolo imatha kufikira 2 metres. Ma boazi otumphuka ndi olemera kwambiri: amatha kulemera makilogalamu 7-9. Amakhala ndi kagayidwe kochepa, kotero ndikokwanira kumawadyetsa awiriawiri makoswe 2 pa sabata. Kutengera nyengo ndi zochitika za njoka, kuchuluka kwa odyetserako kumasiyanasiyana. Simungathe kuthira mafuta mkaka.
Amakonda kudziyika m'munda wamtunduwu, chifukwa chake pokhalira pamtunduwu, muyenera kuganizira zomwe zimapangitsa kuti ikhale yabodza.
Makanda obadwa kumene amakhala ndi vuto. Kudyetsa kumatha kuyamba pambuyo masiku awiri, koma nthawi zambiri samadyetsedwa mpaka molt woyamba, ndipo kumadutsa pafupifupi milungu itatu mutabadwa.
Ana nthawi zonse safuna kudya zakudya zomwe zaperekedwa, makamaka anthu osankhidwa bwino angafune abuluzi, ndipo kwa iwo amasintha kale kukhala mbewa. Mu terarium ndi anawo payenera kukhala mbale zazikulu zakumwa.
Kukhazikitsidwa kwa bwalo lamilandu ya Madagascar yothandizira ndi wogwirizira wa Dumeril
Akuluakulu amafunika kupereka malo okwanira, choncho malo ogwiritsirako ntchito ayenera kukhala osachepera 120 mwa masentimita 60 m'deralo kwa anthu angapo. Zotengera zazing'ono ndizoyenera ma boas zatsopano.
M'pofunika kukonzekeretsa zingapo pobisalira mu terarium ndikupanga gawo lalikulu, monga dongo limakonda kubisala.
Pambuyo molt woyamba pa tsiku la chisanu ndi chiwiri - chachisanu ndi chitatu cha moyo, nyama zazing'ono zimayamba kudya mwachangu.
Ndikofunikira kuonetsetsa kutentha koyenera mu terrarium: pakona kozizira kuyenera kupitirira madigiri 22, ndipo pakuwotha kutentha kuyenera kufika madigiri 33. Chifukwa chake ma boas amatha kudzipeza okha malo abwino kwambiri. Usiku, kutentha kwa madigiri 22 ndi koyenera kwa iwo.
Madera owuma a Madagascar amafunikira chinyezi chokwera kuposa ma Dumeryl boas, chifukwa m'malo awo achilengedwe Dumeryl boas amakhala ku Prickly Desert, komwe nyengo imakhala yowuma kwa chaka zambiri, ndichifukwa chake kukhalapo kwa chinyezi nthawi zonse mu terariamu sikofunikira kwa iwo
Monga gawo lapansi, mutha kugwiritsa ntchito aspen. Ndikofunikira kusamalira kuyera kwa gawo lapansi, limasinthidwa kwathunthu kamodzi pamwezi. Nthawi zambiri ma boas sagwiritse ntchito masheya akafika masikono ena, ndikofunikira kuti apereke gawo loyambira, pomwe boa imatha kubowoka ngati pakufunika.
Chifukwa cha mawonekedwe awo, acrantophis amatha kuwukira chandamale patali kapena pang'ono, koma pokhapokha akafuna kudya.
Kuswana ku Madagascar
Nyanja za ku Madagascar za Dumeryl ndi zoumba zadothi za ku Madagascar zimangokhala zokhaza. Kuti tichite izi, anthu azikhalidwe zosiyanasiyana amabzalidwe ndikuwapatsa mwayi wodziyimira pawokha kukwatirana kuchitika. Kuti matger apambane, palibe chifukwa chodzala mwana wamphikisano, koma obereketsa ena amabzala abambo awiri moyenera kuti alowetse chidwi.
Nthawi zina ma boas angapo amasungidwa m'milungu yotsiriza yozizira kapena kubzalidwa mwezi uliwonse kwa masabata angapo. Makampani ambiri obereketsa amachepetsa kutentha ndi kutalika kwa nthawi yowunikira kuyambira Novembala mpaka Januware. Poterepa, kutentha kumachepetsedwa ndi pafupifupi madigiri 10. Nthawi zina zimasungidwa mumdima wathunthu, zomwe zimapambananso.
Akrantofisov ayenera "kuchenjezedwa" asanawatenge.
Mimba mu akazi imatenga nthawi yayitali - pafupifupi miyezi 6-8. Nthawi zambiri amaberekanso anthu 6-12, koma amatha kukhala ocheperako - 2, kapena ochulukirapo - 20.
Kodi mungadziwe bwanji zogonana za Madagascan boas?
Izi ndizosavuta kudziwa jenda. Amuna ali ndi mamba-pansi a mchira wa 10-12. Amafinya hemipenis. Koma ndizosavuta kudziwa amuna amuna ndi mbala zam'mphepete mwa mbali ya anus; zazimayi sizimakhala ndi vuto lotere.
Sikuti amadya zakudya zabwino ndipo akhoza kudya makoswe ndi makoswe.
Pomaliza
Madache Earth Boas ndi Dumeril Boas ndi ena mwa mitundu yabwino kwambiri ya njoka zazikulu zomwe zimagwiritsidwa ntchito ngati ziweto. Makhalidwe awo achilengedwe amatitsimikizira momwe munthu angakhalire wakhalidwe komanso wodandaula. Zikhalidwe zamkati zimakhalabe ndi njoka m'moyo wonse, chifukwa chosadabwitsa sichingachitike.
Ngati palibe nthawi yopatula njoka, ndiye kuti mitundu yambiri imakonda kubwerera ku chikhalidwe chawo chomwe, chomwe chinali chikhalidwe chawo chisanachitike ndi anthu. Amayamba kudziwombera komanso kudziteteza ngati munthu afika pafupi ndi boma. Uku ndi chikhalidwe chachilengedwe kwa njoka, chifukwa zimawathandiza kukhalanso ndi chilengedwe. Koma machitidwe a njoka zadothi ku Madagasco komanso ma Boas a Dumeral ndi osiyana kwambiri, izi zimawapangitsa kukhala ziweto zabwino kwambiri.
Ngati mwapeza cholakwika, chonde sankhani gawo ndikusindikiza Ctrl + Lowani.