Little bustard (tsuntsu)

Pin
Send
Share
Send

Baramin ɗan tsuntsu tsuntsu ne mai tsattsauran ra'ayi daga dangin dangi tare da keɓaɓɓen ƙirar wuyanta a cikin kiwo. A cikin balagaggen namiji, a lokacin neman aure, sirara, baƙi, layuka masu ƙyalli sun bayyana a ɓangare na sama na launukan ruwan kasa mai haske.

Bayanin bayyanar tsuntsu

Namiji yana da “kambi”, baƙar fata mai wuya da kirji, farar fata mai faɗi iri-iri a gaban wuya da farar fata mai faɗi a kirji kan kan shuɗi mai shuɗi tare da jijiyoyi masu launin ruwan kasa.

Jiki na sama launin rawaya-launin ruwan kasa ne, mai ɗan madaidaiciyar launin fata. A fuka-fuki, tashi da manyan fuka-fukai fararen fari ne. A cikin jirgin, ana ganin jinjirin baƙar fata a lanƙwasa na reshe. Wutsiya fari ce da launuka masu launin ruwan kasa masu ratsi uku, a ƙasa fari ne, ƙafafu suna da launin toka-launin rawaya, bakin-baƙi mai launi ne. Kasan jiki fari ne. Baƙin gashin fuka-fuka a kan wuya suna yin ruff lokacin da tsuntsun ya yi murna.

Namijin da ba kiwo ba ya rasa samfurin wuyan fata da fari, kuma ana iya ganin wuraren launin ruwan kasa masu launin baƙi a kan gashin. Mace tana kama da ta mazan da ba sa kiwo, tare da bayyana alamun a jikin na sama.

Matasa sun yi kama da mace baliga, suna da adadi mai yawa na ja da duhu akan gashin fukafukansu.

Mazaunin Bustard

Tsuntsayen wurin zama suna zaɓar tuddai, buɗe filaye da filaye tare da gajeren ciyawa, makiyaya da wuraren shuka iri na hatsi. Jinsin na bukatar ciyayi da wuraren narkuwa wadanda mutane basu taba su ba.

A waɗanne yankuna ne ƙananan yankuna ke rayuwa

Tsuntsayen suna kiwo a kudancin Turai da Afirka ta Arewa, a Yammaci da Gabashin Asiya. A lokacin hunturu, jama'ar arewa suna yin ƙaura zuwa kudu, tsuntsayen kudanci basa zama.

Ta yaya 'yan kwalliya ke tashi

Tsuntsu yana tafiya a hankali kuma ya fi son gudu, idan ya dame, ba ya tashi. Idan ya tashi, sai ya tashi tare da dogon wuyan sa, yana yin sauri da sauri, da fika-fikai masu lankwasa kadan.

Me tsuntsaye ke ci kuma yaya suke nuna hali?

Little bustard yana ciyar da manyan kwari (ƙwaro), tsutsotsi na ƙasa, molluscs, amphibians da invertebrates na ƙasa, suna cinye kayan tsire-tsire, harbe-harbe, ganye, kawunan filawa da iri. Wajen lokacin kiwo, ,ananan ustan iska da yawa suna yin garken garken tumaki don ciyarwa a cikin filayen.

Yadda maza ke jan hankalin mata

Bananan ustan baranda suna yin al'adu masu ban sha'awa don jan hankalin mace. "Rawar tsalle" tana faruwa a kan tsauni ba tare da ciyayi ba ko kuma a wani ƙaramin yanki na ƙasa mai tsabta.

Tsuntsu yana farawa da ɗan gajeren famfo, yana yin sautuka tare da ƙafafunsa. Daga nan sai ya yi tsalle kusa da mita 1.5 a cikin iska, yana furta "prrt" tare da hanci kuma a lokaci guda yana buɗe fuka-fukansa suna samar da sautin "sisisi". Wannan rawa ta al'ada yakan faru ne da safe da faduwar rana kuma yakan ɗauki secondsan dakiku kaɗan, amma ana yin sautin hanci da rana.

A yayin rawar, namijin ya tayar da ruff baki, ya nuna zane baki da fari na wuya, ya jefa kansa. Lokacin tsalle, maza suna buɗe fararen fukafukansu.

Maza suna bin mata na dogon lokaci, galibi suna tsayawa don yin sautuka da girgiza kai da jikinsu daga gefe zuwa gefe. Yayinda ake yin kwaro, namiji yakan doke abokin nasa a kai da baki.

Abin da tsuntsaye ke yi bayan ibadar aure

Lokacin kiwo yana faruwa daga watan Fabrairu zuwa Yuni. Littleananan gidan ɗan iska shine mummunan ɓacin rai a cikin ƙasa ɓoye a cikin murfin ciyawar mai yawa.

Mace tana yin ƙwai 2-6, tana yin ciki na tsawon makonni 3. Namiji ya kasance kusa da wurin sheƙar. Idan mai farauta ya kusanto, duka manya suna zagaye saman kansa.

Kaji an rufe shi da jijiyoyin duhu da tabo. Downasar ta faɗi ƙasa kwanaki 25-30 bayan ƙyanƙyashewa kuma an maye gurbin ta da fuka-fuka. Kajin suna tare da mahaifiyarsu har zuwa kaka.

Abin da ke barazanar ɗan kwadagon

An yi la'akari da nau'in a cikin haɗari saboda asarar mazauninsu da canje-canje a ayyukan noma.

Pin
Send
Share
Send

Kalli bidiyon: Australian Bustard Encounter (Nuwamba 2024).