European Eudoshka (Umbra krameri) kapena nsomba za canine ndi za banja la Umbra, dongosolo longa la Pike.
Kufalikira kwa European Evdoshka.
European Evdoshka imagawidwa m'mabeseni a mitsinje ya Dniester ndi Danube, komanso mitsinje ya Nyanja Yakuda. Zimapezeka m'matupi a kumpoto kwa Europe, komwe adayambitsidwa mwangozi.
Malo okhala ku European Eudos.
European Evdoshka amakhala m'madzi osaya amchere amadzi omwe amakhala kumapeto kwa mitsinje. Nsombazo zimakonda kukhazikika m'madamu okhala ndi matope ambiri komanso m'madambo okhala ndi zinyalala zowola. Zimapezeka m'madamu okhala ndi masamba obiriwira, zimapezeka m'mitsinje yaying'ono, maenje, ma oxbows ndi nyanja zosaya ndi nkhalango zamabango ndi ma cattails.
Zizindikiro zakunja kwa European Evdoshka.
European Evdoshka ili ndi thupi lokhalitsa, lophwatalala m'mbali. Kutsogolo kwa mutu kumafupikitsidwa. Nsagwada zakumunsi zimalumikizana ndi chigaza kutsogolo kwakumbuyo kwakumaso kwa diso ndipo ndizotalika pang'ono kuposa nsagwada zakumtunda. Palibe mzere wotsatira. Makulidwe amphongo ndi achikazi ndi osiyana, 8.5 ndi 13 cm, motsatana.
Pamutu pake pali masikelo akulu. Mphuno zake zimakhala ziwiri. Kutsegula pakamwa ndikopapatiza, yaying'ono kukula. Pa nsagwada pali mano ang'onoang'ono akuthwa opita mkamwa. Msana ndi wachikasu wobiriwira, pamimba pamakhala mopepuka. Thupi lili ndi mikwingwirima yonyezimira. Maso ndi akulu, omwe amakhala pamwamba pamutu. Mphete yayitali komanso yayitali yasunthidwa kumapeto kwa gawo lachiwiri lanyama. Mapiko a caudal ndi otakata, ozungulira. Mtundu wa thupi umafanana ndi komwe kumakhalako. Thupi ndi lofiirira, kumbuyo kwake ndikoderako. Mbali zake zimakhala zowala ndi mikwingwirima yachikasu. Mimbayo ndi yachikasu. Mikwingwirima yakuda imayenda motsatira zipsepse zakunyumba ndi zipilala. Mawanga akuda amawonekera pathupi ndi kumutu.
Makhalidwe a European Evdoshka.
European Evdoshka ndi ya mitundu yokhazikika ya nsomba. M'mitsinje yotsika, imabisala muunyumba. Amakhala pamodzi ndi ma Gobius, ma loach, roach, rudd ndi carpian.
Imakhala yakuya m'madzi oyera, koma pansi pamatope, chifukwa chake imapezeka kawirikawiri. Amasambira m'magulu ang'onoang'ono pakuya kwa mita 0,5 mpaka 3.
European Evdoshka ndi nsomba yochenjera, yovuta komanso yobisa. Imasambira m'madzi, mosasinthanso mapiko am'mimba ndi am'mimba, ngati galu wothamanga. Nthawi yomweyo, mbalame yam'mbali imapanga mayendedwe ngati mawanga, ngati kuti mnofu wosiyana umawongolera kuwala kwa mafupa. Njira yosunthira iyi idathandizira kutuluka kwa dzina lachiwiri "nsomba zagalu".
Kulimbitsa thupi kwa European Evdoshka.
European Evdoshka yasintha kukhala m'matupi osaya amadzi otentha bwino. Dziwe likamauma, a Evdoshka aku Europe amabisala m'ng'anjo yayikulu ndikudikirira nyengo yovuta. Amatha kugwiritsa ntchito mpweya wochokera mumlengalenga, ndipo amalekerera mosavuta njala ya oxygen. Nsombayo imameza mpweya m'kamwa mwake, ndikukwera pamwamba pamadzi. Mpweya umalowa m'chikhodzodzo chosambira, chomwe chili ndi mitsempha yambiri. Chifukwa chake, European Evdoshka imatha kukhala ndi moyo wautali nthawi yayitali pakakhala kuti madzi alibe.
Kudya European Evdoshka.
European Eudoshka amadyetsa nsomba zazinkhanira, molluscs, mbozi, tizilombo ta oatmeal mwachangu komanso ng'ombe zam'mapiri.
Kuberekanso kwa European Evdoshka.
European Evdoshki imaberekanso pamene thupi lifika mpaka masentimita asanu. Nsomba ziwiri zimakhala pachisa, chomwe chimatetezedwa kwa omwe akupikisana nawo.
Amayikira mazira kuyambira Marichi mpaka Epulo, kutentha kwamadzi kukafika + 12-15 ° C. Munthawi imeneyi, mtundu wa ma eudos aku Europe umakhala wowala kwambiri.
Chisa ndi koboo kakang'ono pansi; chimabisala m'mitengo yambiri yamadzi. Mkazi amathira mazira 300 mpaka 400 pazotsalira za mbewu. Imateteza chisa ndikuchotsa mazira okhala ndi mwana wosabadwa wakufa, kuwonjezera apo, posuntha zipsepsezo, imathandizira kuyenda kwamadzi oyera odzaza ndi mpweya. Kukula kwa mazira kumatenga sabata imodzi ndi theka, mphutsi zimawoneka pafupifupi 6 mm kutalika. Mzimayi amachoka pamalo obisalapo, mwachangu amadyetsa palokha pazamoyo zamapulaneti. Kenako amapita kukadyetsa mphutsi ndi tizilombo ting'onoting'ono. M'chaka choyamba cha moyo, mwachangu amafika kutalika kwa masentimita 3.5. Kupitilira apo, kukula kumachepa, ndipo akafika zaka zinayi, ma eudos amakhala ndi kutalika kwa thupi masentimita 8, ndipo zitsanzo zazikulu ndi masentimita 13. Kukula kwa amuna ndikocheperako kuposa akazi, ndipo amakhala pafupifupi zaka zitatu, kenako momwe akazi amakhalira mpaka zaka zisanu. Achinyamata aku Europe a Eudos amapereka ana ali ndi zaka zitatu.
Kusunga European Eudos mu aquarium.
European eudoshka ndi nsomba yosangalatsa yosungidwa m'madzi. Mitunduyi ilibe phindu lililonse. Makhalidwe ndi ofanana ndi a crucian carp kapena gudgeon. Kukhoza kulekerera kusowa kwa mpweya m'madzi kumapangitsa kuti kubereka ma eudos aku Europe m'malo am'madzi. Ma eudos aku Europe nthawi zambiri amabisala pansi. Kuti abwezeretse malo awo osungira mpweya, amayandama pamwamba pamadzi mothandizidwa ndi mayendedwe olimba a mchira, amatenga mpweya ndikumizanso pansi. Mpweya umatuluka m'makutu otseguka pang'ono, ndipo zotsala zimatafunidwa pang'onopang'ono. Mu aquarium, European Eudos imayamba kukhala yoyipa. Amatenga chakudya m'manja, nthawi zambiri nsomba zimaperekedwa nyama yodulidwa bwino. Potha ukapolo, European Evdoshki pansi pazabwino ndipo apulumuka mpaka zaka 7. Koma m'nyanjayi muyenera kukhala ndi anthu angapo. Komabe, palibe malo oyenera kuti abereke ukapolo, mkaziyo sangathere mazira akulu ndikufa.
Mkhalidwe wosungira European Eudoshka.
European Evdoshka ndi mtundu wosatetezeka m'malo mwake. M'madera 27 aku Europe, eudoshka yaku Europe ili pachiwopsezo. Kukonzanso kumeneku kwapangitsa kuchepa kwakukulu kwa anthu amtunduwu, ngakhale m'malo awo okhazikika.
Zifukwa zazikulu zakuchepa kwa kuchuluka kwa ma Eudos ku Europe m'matumba amadzi ndi ntchito zonyamula zomwe zachitika ku Danube delta komanso kumunsi kwa Dniester.
Kukhazikitsa kayendedwe ka mitsinje pakadutsa mayendedwe amadzi, komanso kutsetsereka kwa madambo pazosowa zaulimi kwadzetsa kuchepa kwa mitsinje, komwe ma eudos aku Europe awonedwa posachedwa. Nsombazo sizingasunthire pakati pamadziwe chifukwa cha madamu omangidwa m'mitsinje. Ndikuchepa kwa malo oyenera kukhalamo mitundu iyi, kuchepa pang'ono pang'onopang'ono kumachitika, popeza malo atsopano oyenera kubzala samapangidwa. Akuyerekeza kuti mzaka khumi zapitazi, kuchuluka kwa anthu kwatsika ndi 30%. European Evdoshka ili mu Red Data Books ku Austria, Slovenia, Croatia, Moldova. Ku Hungary, nsomba iyi ndiyotetezedwanso ndipo mapulani ake akonzedwa mderalo.
