Marsh Harrier - yamabingu madzi oyera

Izi mbalame Mphamba banja mwasayansi amatchedwa maseŵeralo aeruginosus. Mu dziko lathu amadziwika monga m'nkhalango kapena chithaphwi harrier. Kodi wadya Mphamba, amene zisa pamene kumabweretsa mbadwa - kuwerenga za izo m'nkhaniyi. Ife kuganizira m'dera la kufalitsa mitundu ndi makhalidwe ake dera. Ndithudi inu ndaziwona izi mbalame zokongola ndi mchira wautali ndi mapiko yopapatiza anakweza kumbuyo mu mawonekedwe a zilembo «V». Ndege ake khalidwe yosalala, ngati glider ndi, motsetsereka otsika pa nthaka, pa nsonga ya panicles mabango kapena sedges. Zolusa maso harrier akufanana ndi nkhandwe. Inde, ndipo angayerekezedwe ndi imvi "mwadongosolo nkhalango". Ndithudi, Reed Mphamba kuthandiza bwino zachilengedwe nyanja ndi zithaphwi.

ndi chithaphwi harrier Kodi

Photo akutionetsa ndithu mbalame yaikulu. A mitundu yonse chithaphwi harriers - lalikulu ndi mdima. Akazi amakhala akuluakulu kwambiri kuposa cavaliers awo. kulemera kwa magalamu 750, thupi kutalika 60 masentimita. Amuna osati wodzichepetsa kukula (550 ga ndi 50 cm), komanso feathering. Iwo anali oposa motley ndi: woyera, zofiirira, imvi ngakhale wakuda nthenga kulenga chithunzi chokongola. Akazi "atavala" mu ocher nthenga ndi chokoleti kulocha, ndi kokha mutu awo ali ndi specks mdima. Mbali khalidwe la harriers ndi yaitali (43 cm) ndi mapiko yopapatiza. Kulola mbalame bwinobwino akamagwiritsa, fungatirani pa nyama kapena yaitali ndipo mwakachetechete kukonzekera pa dziwe. Pa Reed lun miyendo yaitali, yomwe amagwiritsa ntchito. Ngakhale nkhani kumanga chisa akuvutika osati kukamwa kwake, ndi chiombankhanga. The mbalame wolemekezeka ndi yaitali mchira - 23,5-26 cm.

inafikira

Marsh Harrier amapezeka paliponse ku World Old, kupatula Far North. Mu Russia mitundu ndi anagawira kuchokera kum'mwera kwa dziko kwa nayonso pakati. Ife tiri nazo izo - anapita kukagwira. Iye otkochevyvaet kum'mwera kale madzi kuzizira - August mu zone ya nkhalango, mu September mu steppes lapansi. Kuyambira ndi Italy ndi kum'mwera kwa anthu kutsogolera moyo wongokhala. Chiwerengero cha anthu m'chilimwe yawo. Zima anabwera ndi mbalame agwirizane kumpoto. Choncho, chithaphwi harrier opezeka North-West Africa (mbali ya rainforest), pa zilumba za Madagascar ndi Reunion. Mbalame kum'maŵa Russia kuwuluka yozizira kum'mwera chakum'mawa kwa Asia, ngakhale kufika ku gombe la Australia. Pa nkhani imeneyi, pali subspecies awiri chithaphwi harriers. Amasiyana aliyense wamwamuna nthenga ena. Pa mbalame kumadzulo kuwala, zofiirira, ndi kum'mawa - woderapo, wakuda pa korona.

Kodi wadya

Marsh harrier - mbalame yolusa. nyama yake nthawi zambiri yaing'ono mbalame za m'madzi ndi anapiye awo. Mphamba akhoza ngakhale kupha bakha wamkulu ndipo achinyamata muskrat. Iye amakonda kuwononga zisa. Conco asolola zikawalesa wa madzi ndi gaping nsomba. Musazengereze kutenga achule, nyama zing'onozing'ono (Water Vole), zovunda. Ngati dziwe sizingagwire chirichonse, ntchentche mu chipululu, kumene iwo amadya nyama ndi mbalame - larks, agologolo pansi, mbewa yoyenda modumpha, njoka ndipo ngakhale dzombe lalikulu. Choncho, bango Harrier - osati dambo mwadongosolo (monga akudya zinyalala ndi masewera anavulazidwa anapha koma sanapezeke ndi alenje abakha), iye udzaononga makoswe zoipa ndi tizilombo m'minda. United awiri kukana harriers angapereke gulls. Ndiye ogwirira amakakamizidwa kuti akafune chakudya kuchokera dziwe. Iwo akhoza kuwononga kwa minda mbalame, kuba nkhuku ndi anapiye ake.

Monga kuchulukana chithaphwi harrier

mbalame woyendayendawu kubwera pamene madzi kumasulidwa ku ayezi. Choyamba kufika amuna ochita mabwalo woonekeratu ndi motsatana lakuthwa, ballooning m'mwamba pamwamba m'dera aziti iyeyu n'ngwabwino. mbalame awa makamaka monogamous, koma nthawi zina chigweranso kuti mwamuna amatha kutenga harem yaing'ono. Ndiye mwake zili pafupi wina ndi mnzake. Atagona Looney wolemera kufika mita awiri ndi 0,5 mamita mu msinkhu. Zakuthupi chaka chatha sedge, bulrush ndi zina theka-m'madzi zomera. Zisa chithaphwi harrier mu malo a phe - pakati pa quagmire wa peat bogs ndi pa zilumba. Akazi kutchera 4-5 lalikulu (mpaka 5 cm) woyera ndi mazira wobiriwira ndi ocher akuda. Amawaumbatira masiku onse 35, ndipo mwamuna wake akubweretsa chakudya chake. Mu anapiye a kadzidziyo akhanda chikasu kufwanyulira, ndi kokha woyera mutu. Pambuyo molting Ananenanso mawanga mdima kuzungulira maso. Anapiye anayamba kuwuluka pa tsiku la makumi anai.

njira ya moyo

N'zochititsa chidwi kuti chithaphwi harrier, kukhala mdani wa, konse akuthamangitsa nyama yake. Iye wakonda kuti muphonye mbalame ndi nyama padziko madzi ndi nyama - kumene akukhala pansi. Pa kukaikira mazira harrier anali pafupi ndi nyanja kapena dambo, ndi kokha pamene anapiye kukula, amapita kukafunafuna nyama mu meadows ozungulira kapena minda. M'nyengo yotentha mbalame masana amagona kukonza okha m'nkhalango zowirira za bango, koma ambiri losakhutiritsidwa njala zimapangitsa Yastrebkov ceaselessly kukuzungulira pamwamba pa madzi. Wake shrill "kiyyuyu-kiyyuyu-kiyyuyu" Nthawi zambiri angamvele mu nkhalango, pafupi ndi ang'ono maso Ozerets mabanki m'madambo. miyendo Harrier wamphamvu kwambiri moti angathe kuti apititse nyama kulemera. Koma pansi, anasamukira monyinyirika ankaona kuti ataye nthawi mlengalenga.