Black woodpecker - daya daga cikin orderlies gandun daji

Black woodpecker - wani tsuntsu na iyali woodpecker, black woodpecker. Wannan shi ne daya daga cikin mafi girma da wakilan na irin. A tsuntsu yana da wani jet-baki launi, kuma idan ba ga haske ja maza saman kai, yayin da mace - kai, to, shi ne quite wuya a bambanta daga cikin cara. Black woodpecker ne halayyar al'ada - ya na son a yayin tare da tafiya a kan ƙasa da wani mutum. A lokaci guda ya tashi mayar da kallon, neman fita daga bãYan wani itace. A cikin tsohon m mutane zaton cewa wannan shi ne ya yi nufin cũta ruhu, da kuma kashe wani m tsuntsu.

Black woodpecker (photo tsuntsaye za a iya gani a cikin labarin) ne kullum a Kadaitaccen rayuwa. A togiya ne ma'abota kakar, wanda za a fara a lokacin da a cikin dazuzzuka rufe da dusar ƙanƙara. Tun farkon watan Maris, maza kokarin jawo hankalin hankalin mace, suka fara ihu da ƙarfi, kuma banging a kan itatuwa. Ta hanyar da gandun daji a nesa za a iya ji da guttural "Toya, soya, soya", wanda za a iya motsa a cikin plaintive mewing kira - "keee".

Bayan ma'abota, da mace da namiji fara shirya a wani yankin karkara na gandun daji. Don gina wani gida, su ne m, a wata itãciya m. Yafi a kan sababbin gidaje yana aiki namiji, yayin da rabin shi kallon da shi daga nan kusa rassan. Yana gina gida a kan m-high itatuwa. Mafi sau da yawa, wannan baki woodpecker ance spruce, Pine da Aspen. M hollowed fita a tsawo na akalla 4 mita, shi yana da mashiga bude a kusa da 10h17 cm, da kuma zurfin 40 zuwa 60 cm. Its yi iya daukar har zuwa 4 makonni. Wannan guda tsuntsu gida amfani a cikin wadannan shekaru, duk da haka, idan aka ba shagaltar da sauran mazauna.

A kasa na cikin gida da aka yi liyi da kome amma haushi. A marigayi Afrilu, da mace kayansa mãsu daga 4 zuwa 5 qwai, da kuma bayan makonni biyu da shiryawa da kajin fara zuwa kyankyasar kwan. A cikin shurin, su ciyar da farko 4 makonni ransa. A wannan lokacin da suka tsunduma a samar da iyaye. Sun ci gaba don wani lokaci a yi wannan a lokacin da kajin riga tashi daga cikin gida.

A watan Agusta, matasa tsuntsaye bar gaba daya, ba kawai da gida, amma kuma da ƙasa na iyaye. Suna neman sabon wurare ko waɗanda aka bari ba tare da ubangijinsa. Da zarar da kajin ya tashi ya tafi, balagaggu tsuntsaye fara kauce wa juna. Su barci a wani m, amma kowanne yana da kansa "bedroom". Kuma idan ka yi la'akari da cewa baki woodpecker sami karkararta na ƙasar a cikin wani 'yan murabba'in kilomita da shawarwari saboda abinci ba su yi.

Dalili na rage cin abinci a cikin baki woodpecker ne kwari da su larvae. Black woodpecker halaka beetles, longhorn-beetles, jauhari beetles, tururuwa, larvae horntails da sauransu. A wata rana, zai iya ci up zuwa 600 larvae fiye da babban amfani kwaro infestation zuwa shuke-shuke. Yana yakan faru da cewa tsuntsu ne gaba daya buga da haushi kashe wani itace, ko wani abu extracting musamman dainty, yin ganga rectangular ramukan.

Black woodpecker ne masu zama a gida tsuntsu, in winter daga su "gida" ba tashi kuma ji akwai kazalika a lokacin rani. Domin mazauninsu yawanci fi son m coniferous gandun daji, amma kuma yakan faru a cikin deciduous. Black woodpecker ne rarraba a ko'ina cikin gandun daji sashi na Rasha, an kuma samu a Siberia da Kazakhstan, da kuma Caucasus, kuma a duk cikin gandun daji na Turai na kasar mu. Black woodpecker - wani madugun aboki na itãce, kuma akwai bukatar a kare, kuma a yau shi ne karkashin kariyar mu jiha.