Duck grebe na grebe order na ruwa shine nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’in nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i nau’i) wanda ya samo sunansa saboda ƙayyadaddun nau’in namansa wanda aka bambanta da wani warin kifi mara kyau.
Duck Grebe
Toadstools
Sau da yawa ana ɗaukar ducks, loons ba haka ba ne da gaske. Suna samar da wani nau’in nau’in tsuntsaye daban-daban kuma sun bambanta da bayyanar daga dangin duck. Koyaya, wakilan wannan nau’in galibi ana kiransu duck toadstool. Mafi yaɗuwar jinsuna a Turai shine babban duck grebe, wanda ake kira chomga.
Girman chomga ya ɗan ƙarami fiye da duck na gargajiya. Girmansa yana cikin kewayon 23 zuwa 75 cm, nauyinsa kusan 120 zuwa 1500 g. Yana da wuyansa na bakin ciki da ɗan gajeren lissafin madaidaici. A cikin hoton, za ku iya ganin halaye na musamman na chomga, waɗanda ke da halayen halayen gaba ɗaya na bayyanar loon:
- jan abin wuya a wuyansa – katin kasuwanci na tsuntsu,
- launin ruwan kasa-ja baya,
- yankin mahaifa, yankin kai da ciki an fentin su da fari.
A cikin bazara, nau’i-nau’i na gashin tsuntsaye masu duhu suna girma a kan chomga, wanda a cikin hoton yayi kama da ƙananan kunnuwa. A cikin hunturu, irin wannan kayan ado (da abin wuya) ba za a iya gani a kan tsuntsu ba.
Rarraba labarin kasa
Tsuntsun ya zaɓi dukan nahiyoyi a matsayin wurin zama, sai Antarctica. Ta fi son zama a cikin wurare masu zafi a cikin yankunan da ke da yanayi mai zafi da yanayin ƙasa. Arewacin Arctic Circle, kawai kuna iya ganin wakilin odar Grebe-kamar: Red-necked. Ragowar nau’in ba a samo su ta wurin wuraren da ke da nisa ba.
Rarraba labarin kasa na babban loon yana iyakance ga tsibiran da ke raba, misali Madagascar da New Zealand. Wani lokaci ana samunsa a Afirka.
Wasu nau’o’in, irin su ɗan gajeren fuka-fuki na Rolandland, Atitlan grebe, da Tachanovsky grebe, an keɓe su don raba tafkunan da ke cikin nahiyar Kudancin Amirka. Dabbobi biyar na ducks da aka kwatanta suna zaune a Rasha: chomga, tare da ƙaho, wuyansa baki, launin toka da ƙananan kunci.
Loons sun fi son rufaffiyar tafkuna da tafkuna masu zurfi inda babu kasa mai yashi ko rafuka don yin sheka, kuma a lokuta da yawa ana iya samun su a cikin koguna masu gudana a hankali. Wakilai biyu ne kawai na odar grebe, Magellanova da Yammacin Turai, sun fi son bakin teku. Tsuntsaye na Kudancin Amurka sun tattara tafkunan da ke kan tsayin da ya kai kilomita 4. Ana iya ganin Chomgu a cikin tafkunan da mutane suka yi, kuma grebes na tsakiyar Turai sun dade suna mamaye tafkunan birni.
Halayen halaye
Mazaunan wurare masu zafi da ɗumbin wurare masu zafi suna ƙaura, suna tafiya kawai zuwa gaɓar tekun da ke kusa. Daga cikin mazauna yankuna masu yanayin yanayi, lons masu ƙaura sun fi yawa, suna ƙaura a lokacin gida a cikin manyan garkuna, wanda ya kai daga 20 zuwa 750 dubu tsuntsaye.
Chomga na ninkaya ba tare da yawan farauta ba, kodayake sun san yadda ake yin shi da sauri.
Sautin murya na mafi yawan grebes, ciki har da chomga, suna da bambance-bambance masu yawa, amma akwai wakilan shiru, daga cikinsu akwai grebe na Australiya. Sau da yawa, zaku iya jin muryar duck namomin kaza a lokacin lokacin jima’i da kuma lokacin da tsuntsaye suke da karfi.
Wasu grebes suna da har zuwa 12 nau’ikan sauti daban-daban a cikin arsenal.
Yawancin tsuntsayen grebes – Su ne masoyan salon rayuwar rana, amma wani lokaci suna iya aiki da dare a cikin hasken wata mai haske.
A matsayinka na yau da kullum, rayuwar kadaici ya fi dacewa da fungi, kawai lokacin da lokacin jima’i da lokacin gida ya faru, sun ɓace a cikin nau’i-nau’i kuma suna iya rayuwa a cikin ƙananan kungiyoyi a cikin hunturu. Kawai ‘yan kaɗan, alal misali tadpole, kallon azurfa, yammacin yamma, sun fi son hanyar aiki da rayuwa daban-daban kuma sun kasance a cikin yankuna.
Nesting da haifuwa
Duck zai iya tashi zuwa masaukin Turai a cikin lokacin daga Maris zuwa Afrilu. Galibin wasannin motsa jiki na tsuntsu suna faruwa ne a saman ruwa, lokacin da maza suka kiyaye tsattsauran al’adar zawarcin mace ga mace. A lokaci guda kuma, chomghs suna iyo zuwa ga plumage, wanda ya bazu a cikin yankin kwala, suna girgiza kai tare da kusantar juna. A tsaye, suna kama da penguins a tsaye, suna ba da fakitin ciyawa a cikin bakinsu a matsayin kyauta.
Gidan da ke iyo zuwa gida a cikin chomga yana da diamita na 0.6 m. An gina gida har zuwa tsayin mita 0.8. Ovipositor na chomga yana da fararen ƙwai masu tsafta har guda 4, wanda bayan ɗan lokaci harsashi daga ruɓaɓɓen ciyayi da ke kusa, waɗanda galibinsu ciyayi ne, suna samun launin ruwan kasa.
Kajin kwanan nan sun bayyana a rana ta 24 bayan haka. Za su iya yin iyo na ɗan gajeren lokaci.
