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A powered woodpecker a cikin dazuzzuka? Woodpecker a kan wani itace: photo

Yau muna magana game da woodpecker. Wanda ya ke, abin da ya ci, inda ya na zaune - duk wadannan batutuwa za mu yi la'akari.

description woodpecker

Woodpecker - wannan shi ne wani sabon abu tsuntsu da cewa na zaune ne kawai a cikin gandun daji, amma saboda gaskiyar cewa akwai da yawa daga itatuwa. Suna da gashinsa a kan wutsiya na wani sosai wuya da kuma kaifi fika, sabõda haka sũ, daidai hawa itatuwa. A baki na waɗannan tsuntsaye ne da karfi da kuma kaifi, da kuma tsokoki a cikin wuyansa karfi, don haka ba za su iya bugawa tafi a lokacin farin ciki itace, tsiri kashe haushi tauri ba ga kanta na kiwon lafiya. Mutane da yawa suna sha'awar, me ya sa woodpecker ba da ciwon kai daga irin wannan hare-hare da kuma ba girgizawa.

Sin masana kimiyya gudanar da wani binciken da kuma ƙarasa da cewa tsuntsaye: a tsuntsu kwakwalwa ne sosai dab da kwanyar, wanda shi ne dalilin da ya sa ba za a iya girgiza. Mutane da yawa jinsunan woodpecker: count fiye da 200 jinsunan. Our gandun daji Mun saukar da ya fi na kowa daya, da ake kira da babbar dabbare.

"Bird a jirgin"

Woodpecker a cikin dazuzzuka tashi da babban rashin so, amma idan kana da su, sa'an nan flutters sosai da sauri godiya ga jimiri da kuma ikon da fuka-fuki. Wannan tsuntsu daina son tashi daga daya reshe zuwa wani. The girma da lokaci rarrafe a cikin kututturan suke so. Woodpecker a kan wani itace ji kamar kifi a ruwa. Ya iya hawa kan shi ba ne kawai up, amma kuma juye daidai a lokaci guda jin kansa.

hadari

Idan ya ga hadari, ba nan da nan tashi da kuma boyewa a baya da baya na gangar jikin da zaune a can, lokaci-lokaci poking kansa. Idan predator crept sosai kusa, kawai wani woodpecker bude yatsun da fuka-fuki kuma tashi, su tafi daga abokan gaba. Kamar yadda za ka iya tunanin, wannan shi ne wani bai cika bayanin mai woodpecker. Tun da waɗannan tsuntsaye ne mai girma iri-iri, kowane irin su halaye, halaye da kuma sauransu. Wadannan halittu masu kariyar, don haka suka runtumi shaho, Falcons, owls da sauran irin yara. Mashi hallaka su yi sheƙarsu. Saboda haka, woodpecker san wurin sosai a cikin gandun daji, inda za ka iya boye daga yara. Saboda wannan, su ji dadi a wannan yankin, don amsa wani irin hatsarin da sauri, da kyau daidaitacce a yadda za a samu abinci.

Abinci tsuntsaye a cikin dumi kakar

A powered woodpecker a cikin dazuzzuka a lokacin rani? Ya kuma yana neman kwari da suke a kan surface na haushi da kuma karkashin shi. Yana iya zama wani iri-iri beetles, caterpillars, kwari, beetles. Ta wurin ayyukansu, woodpecker sau da yawa ajiye itatuwa daga cuta. Saboda haka aka kira su gandun daji dubagari. Amma kawai a cikin wadanda wuraren da akwai rashin lafiya itatuwa da cewa ci kwari. Idan wani woodpecker canza zuwa lafiya matasa itace, ta fara rarake, to ganimar da haushi, to, shi dai itace ma'ana a kwaro. Har ila yau, wannan tsuntsu zai iya ci da kuma wasu ciyayi, kamar berries, tsaba, kwayoyi, har ma - dangane da lokaci na shekara.

A warmer watanni shi Ciyarwar mafi yawa a kan kananan kwaro kwari, wadda ta bayyana a farfajiya na itatuwa, shrubs, kuma a karkashin su haushi. Idan woodpecker yake so ya samu daga mai zurfi tsaguwa nasu abinci, ya sanya baya su harshe, wanda shi ne mai tsawo da kuma m (hakar ma'adinai da sandunansu to shi). Saboda haka sai ya rika fitar da abinci daga yanzu sasanninta. Lokacin da yayi nazari waɗannan tsuntsaye, shi ƙarasa da cewa, a lokacin rani marigayi mafi yawa sun yi amfani da kwari da cutar daji (rayuwa a cikin tsokoki na kututturan). A farkon lokacin rani, a woodpecker iya samun raspberries, strawberries, blackberries, wanda ake amfani da yardarSa. A search abinci tsuntsu fi son jarraba itatuwa irin su itacen oak da Beech, wanda aka riga ya bushe up. Ash kuma Birch woodpecker ba na son, don haka tashi a kan su a cikin wani tsunkule. Linden da Aspen - shi ne haƙĩƙa, ba su itatuwa. Idan waɗannan tsuntsaye ga wani wuri inda da yawa daga abinci, don haka ba su tashi daga har sai, har sai da shi ne m.

Idan wani woodpecker ƙasashe kan matattu ƙasa cakuda, sa'an nan ya na son ya zauna a tsakiyar ganga ko a saman da kambi. Woodpecker irin da kariyar, amma ba za ka iya zama mai predator: shi kudin shi don ganin gida weaker tsuntsu, ya zo a can, shi karya qwai, cin kajin. Kamar yadda ya juya waje, daga nama, ya ba zai daina. A lokacin rani da abinci woodpecker quite m. A kaka shi ne mafi wuyar nemi abinci. Amma da suka sami shi har yanzu a matsayin ciyar da seasonally.

Dining a fall

A powered woodpecker a cikin dazuzzuka a cikin fall? Binciken ya gano cewa ta abinci - wani dutse ash, Juniper, cranberries, plum rami, kwayoyi. Yawancin lokaci acorns woodpecker shirya domin hunturu, kuma a cikin fall za su ci ba. Amma yana da matukar ban sha'awa, domin murkushe da plum rami ko gyada. Yana sa su a cikin wani crack, wanda aka kafa a kan haushi daga wata itãciya. Yana karya harsashi ta yadda za a samu mai fadi da bude, da kuma daukan fitar da zuciyar. Woodpecker ba ya kula da abin da kauri zuwa ga ƙasũsuwa ko kwayoyi, godiya ta zuwa ga m baki, ya jimre wa wani harsashi.

Ya kuma shirya don samun zuriya daga wani coniferous itacen da yake har yanzu kore - a spruce, Pine, fir, da itacen al'ul, da sauransu. Wannan feed woodpecker amfani da yafi daga Oktoba da kuma iyakar a watan Maris, wani lokacin a farkon watan Afrilu. Fizgar tsaba, ba su manta batter da itatuwa a cikin search na kwaro.

abinci hunturu

Masana kimiyya nazari tsuntsu da kuma sanin abin da powered da woodpecker a cikin dazuzzuka a cikin hunturu. Sau da yawa wadannan tsuntsaye da ake samu a plantations, waxanda suke da matukar kusa da gidajensu - su sukan ciyar da mutane (gina feeders kuma rataya a nan kusa murabba'ai). A cikin irin wannan wurare, ma, akwai itatuwa inda haushi iya samun daban-daban kwari, beetles. Amma a cikin hunturu na kadan, don haka woodpecker sau da yawa za a gani a conifers, inda bumps girma. Lokacin da masana kimiyya sun samu abin da za su ci a cikin hunturu woodpecker, sa'an nan malamin fara ba dalibai da aiki, yafi a kan darussa na aikin yi ga tsuntsu feeders zuwa feathery ya kadan sauki ga tsira.

A Cones ne riga cikakke, gina jiki da kuma dadi tsaba cewa tsuntsaye samu mai ban sha'awa. Karo da suka Tuck tsakanin slits haka cewa adjoined shi ne sosai m, kuma ba fada. Rike da ita da nono, woodpecker bugawa ta da karfi baki, ta haka ne m ta Sikeli, da kuma daukan fitar da duk edible. A 'ya'yan itace na larch da suka saba ba zai iya jure, da kuma a kan tabo scholkayut. Idan buds ne manya-manyan kuma m zuwa saka kãtse masa find su iya sauko duniya da tsaba a zabi a can. Amma duk da haka waɗannan tsuntsaye da ake samu a daban-daban adam dumps inda za ka iya samun crumbs ko kananan caterpillars. Ga abin da ya ci a cikin hunturu woodpecker.

Nawa ci?

Ya fi girma tsuntsaye iya ci da tsaba spruce (har zuwa 10 grams per day) da kuma Pine (game da 6 grams). Lokacin da bumps bukatar gouging, tsuntsaye suka yi wa kansu da ƙirƙira busassun crevices ko itacen kututture. Idan musamman ramuka woodpecker ba zai sami, sa'an nan ya iya effortlessly sa kansa irin wannan rami da cewa akwai za a iya saka a cikin kashi, Pine goro ko 'ya'yan itace.

Sun yi mai yawa ya ƙirƙira, cewa a lokacin da m abinci kawai da kai da shi (yawanci ba fiye da mita 10). Kamar wancan Pine 'ya'yan woodpecker yana sanya karkata zuwa ga gaskiya, kuma fir - gicciye. A wani goro da shi kawai ke sa a babban rami, don haka da cewa daga can shi ne sauki don samun kwaya. Sai dai itace cewa woodpecker har yanzu ba sauki isa ya tsira da hunturu, kazalika da yawa dabbobi.

Dining a cikin bazara kakar

Akwai zo dogon-jiran spring. A powered woodpecker a cikin dazuzzuka a wannan lokacin? A farko hunturu bayan ya yi batten, don haka sai nan da nan ya dubi ga kananan tsuntsaye gida, inda da qwai da kuma sanya su kai tsaye a kan abũbuwan shã. Kajin ya sace: a smithy abun da ake sakawa a cikin Ramin, yanke up da kuma ci. Amma duk da haka za a iya daukar su zuwa ga jariri. Kuma daga cikin kyau nas woodpecker jũya a cikin wani tsuntsu na ganima.

Lokacin da itatuwa suna fara tashi, suka fara bayyana a cikin ruwan 'ya'yan itace, kaji ma'ajiyar haushi (musamman fi son Birch) da kuma sha shi. Woodpecker ma a wannan lokaci da yawa daga kwaro ne kwari. Wannan shi ne, iri-iri abinci bayan hunturu ƙaruwa. Sa'an nan, sun fara yin sa mazurari a cikin itatuwan - don haka fadada nassoshi, ta hanyar abin da kwari motsa. Sa'an nan Tuck mayar da tsawo, m da m harshe da kuma cire edible tãlikai. A wadannan lokacin, woodpecker fadin ba kawai larvae amma kuma manyan kwari, da tsuntsaye haka da sauri Gorge. Lokacin da itatuwa bayyana da farko buds, da woodpecker da zarar an ci abinci. Duk da haka, da tsuntsaye bukatar ci da yawa koda don gamsar da yunwa. Wasu shuke-shuke fara zuwa Bloom a farkon spring riga. Woodpecker ne hanzari detects kuma regales su da tsaba. A cikin dazuzzuka tsuntsaye ne spring kwayoyi, kiyaye karkashin ganye tun a bara.

Domin samun nasu abincin a cikin bazara, shi wajibi ne ba kawai don hawa bishiya, amma kuma ƙasa don duniya, inda za ka iya samun mai yawa na tururuwa, tsutsotsi.

ƙarshe

Yanzu ka san abin da a woodpecker. Hotuna gabatar a wannan labarin zai taimake ka ka Masana a daki-daki, tare da bayyanar da wannan tsuntsu. Mun kuma siffa cewa ta ci da kuma inda yake zaune. Da fatan yanzu ka a fili fiye da woodpecker ci a yanayi.

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