Giant pike. Yakakura kwazvo pasi rose yakabatwa nevabati vehove (30 mapikicha)

Iyo pike yakajairika ndeimwe yehove hombe dzinodya mvura yakachena muEurope. Maererano nechokwadi chakasimbiswa, kureba kwayo kunogona kusvika mamita 1,5, kurema kusvika 35 kg - yakabatwa paLake Ilmen muRussia. Maererano neasina kusimbiswa, hofori pikes inorema kusvika 65 kg yakabatwa muNorthern Dvina neDnieper.

Biological maficha

Chimiro chemuviri wepike chinotsvairwa, chinenge cylindrical, iyo dorsal uye anal fins inotakurwa kure kumashure. Muviri wakafukidzwa nezviyero zvidiki zvakakora uye huturu hwemafu. Musoro muhombe, wakareba nemhino yakareba uye yakati sandarara, shaya yezasi inobudira kumberi. Mazino akawanda akapinza ari mumuromo; pashaya yezasi dzakakura uye dzisingawanzo. Iyo gill rakers ipfupi uye gobvu, ine apex yakatsetseka. Maziso ehove akakura uye anofamba. Rudzi rwemuviri runowanzo grey-girini, kumashure kwakasviba, mativi akareruka, ane mavara ebrown, dzimwe nguva achibatana murima rakachinjika mitsetse, dumbu rakachena.

Zvichienderana nekugara, ruvara rwemuviri runogona kusiyana zvakanyanya. Mumadziva ane silt ane mvura ine madhaka mashava, kwasviba, munzizi dzine mvura yakachena uye yakajeka ipfumbu-girinhi, grey-yellow kana grey-brown. Rudzi rwepike rinoshanduka nezera uye rinova rakasviba. Pectoral uye ventral zvimbi zvakaita yellowish-tsvuku, musana, musana uye caudal zvimbi zvine yellowish-grey nemakwapa ebrown kana matema.

Chokwadi nezve kutorwa kwepike hombe nevaredzi

1. Muna 1930, yekutanga pike yakakura muRussia yakanyorwa, uye chokwadi chekubata pike, iyo yairema 35 kg, yakanyoreswawo zviri pamutemo kwekutanga. Nzvimbo yakabatwa hove yakave Lake Ilmen, ona Wikipedia. Vabati vehove vazhinji vanoti idzi hadzisi nyaya dzega, asi kuti vanongonyarara nezvebudiriro nekuti vanotya ruzha rwusina basa uye kutorwa kwehove.
2. Munharaunda yeNew York, maskinong pike, inorema 32 kg, yakabatwa paRwizi rweSt. Lawrence, vabati vehove vaisagona kukwevera hove ivo pachavo, saka vaifanira kubatsira nechikepe.
3. MuSortavala, chokwadi chekubata pike yakakura inorema 49 kg yakanyorwa, mhenyu inorarama yakashandiswa sechirauro, iyo pike hainawo diki muhukuru, kuti ive yakanyatsojeka, 5 kg.
4. MuLake Uvldach, iyo iri kuchamhembe, yakabatwa pike huru, iyo yairema 56 kg.
5. Kunewo chokwadi chekubata pike yakakosha paLake Ladoga uye muour country, asi uremu hwayo hahunakidzi zvakanyanya, izvo zvisingagoni kutaurwa nezvezera rayo. Zvinyorwa zvepamutemo zvinoshuma kuti pike yekare kudarika pasi rose yakararama kwemakore anenge 33.
6. Chiitiko chinonakidza chakaitika muNetherlands, uko chikara chakabatwa ipapo, kureba kwacho kwaiva 120 cm, uye zvakatora maminetsi gumi chete kuti abudise kunze. Ihove yakaburitswa muchikamu chayo chekuzvarwa mushure mekutora mifananidzo uye kuyerwa.
7. Uye munguva ichangopfuura, muna 2011, muCanada, chokwadi chekubata pike 118 cm kureba chakanyorwa, iyo chaiyo mazuva mashomanana gare gare yakarohwa nema anglers paRwizi rweSt.

Pike yakakura kwazvo munyika

Iyo pike hombe yagara iri uye ichave iri nyaya yengano, ngano uye nyaya idzo varedzi vanga vachigadzira kwemazana emakore akati wandei. Nhoroondo inonyanya kuzivikanwa inotaura kuti pike yakakura munyika yose yakabatwa muGermany. Kurema kwayo kwaiva 140 kg, uye kureba kwaiva 5,7 metres. Inotaurawo nezvemakore akanyorwa ehove, aiva makore 270; izvi zvakabva pane data yakawanikwa pamusoro pemhete, iyo yakaiswa pahove muna 1230 nekuraira kwaMambo Frederick II.

Skeleton yehove iyi yaive mumuseum yeguta reMannheim kwenguva yakareba, ichifadza maziso evashanyi uye isinganetse chero munhu. Asi rimwe zuva rakanaka, masayendisiti akasarudza kuongorora uchokwadi hwechiratidzo chacho. Uye vakaratidza kuti iyi ingori gungano remabhonzo ehove diki gumi nembiri. Saka haisi chimwe chinhu kunze kwengano.

Giant pike yakabatwa muRussia

Zvinyorwa zvepikes muRussia zvinoonekwa sezvikara zvakararama kusvika makore makumi maviri uye zvinorema kubva pa20 kilogram. Kazhinji, mikombe yakadaro inouya paLake Ladoga. Asi vabati vehove vanogara vakanyarara pamusoro pavo, vachikurudzirwa nechokwadi chokuti hove dzichatorwa, uye isu hatizowani chinhu.

Iyo pike yakakura yakabatwa muRussia yakabatwa uye yakanyoreswa zviri pamutemo pagungwa reLadoga rataurwa pamusoro apa pedyo neguta reSortavala, hove yacho yairema makirogiramu 49 magiramu 200, uye yakabatwa pamararamiro ehupenyu - pike inorema 5 kg, yakanga ichangobva. akabatwa ari kubvunda ndokudhonzerwa kumahombekombe.

Habitat ye common pike

Rudzi urwu rwakaparadzirwa zvakanyanya muEurope, Asia neNorth America. Pike yakatanga kuunzwa kuCrimea pakati pezana ramakore rapfuura nevabati vehove veamateur uye yakaburitswa mudhamu reAlma.

Simba rayo paichthyofauna yemvura iyi yakaonekwa seyakaipa, mushure mokunge gungwa rakaderedzwa uye pike yakaparadzwa ipapo, asi izvi hazvina kumisa kupinda kwayo mupeninsula. Parizvino, hove idzi dzinogara munenge mumadhamu erwizi uye kunze kwehova; dzimwe nguva ivo vanowanikwawo munzizi (somuenzaniso, Chernaya, Belbek, Biyuk-Karasu), uko vanonamatira kuhova uye nzvimbo dzakadzika dzine simba risina simba, uye rinowanikwa muSCC. Pike inowanikwawo mune mamwe madhirigi ari ega, uko, zviri pachena, vabati vehove vasina mvumo vanounzwa.

Tsika uye kubereka

Pike kazhinji inofarira nzvimbo dzakanyarara dzine masango emiti yepasi pemvura, uko pwere dzedzimwe hove dzakawanda. Pike yakakura inoramba iri muhova dzakadzika, makomba, pedyo nekuputika, pike yepakati uye duku - pedyo nemucheto wezvinomera zvemvura, pasi pezviputi uye matavi akarembera mumvura. Hove hadziite kutama kukuru.

Sezvo mutemo, nzvimbo dzayo dzekudyisa dziri pedyo nenzvimbo dzekuberekesa. Iyo fry inodya zooplankton crustaceans kusvika pakureba 12-15 mm, vobva vatanga kudya fry uye, kana vasvika kureba masendimita mashanu, vanochinja zvachose kudyisa hove dzechidiki. Vanhu vakuru pikiki vanodyawo zvakanyanya hove, kunze kwekudya honye, ​​tadpoles, matatya, shiri diki dzemvura nemakonzo. Sezvo mutemo, mhuka dzose dzemvura iyi dzinowanikwa mukudya kwavo. Izvo zvinotaridzika zvemararamiro epike zvinonyatsozivikanwa nezita rayo rechiLatin resainzi, zvinoreva kuti "mhumhi ine nzara" mukududzirwa.

Pike inotanga kubereka pazera remakore 2-3, kubereka kwavo kunotanga, kunoitika pakarepo mushure mokunge chando chanyunguduka mumvura isina kudzika, mumamiriro ezvinhu eEurope chikamu cheRussia - kazhinji muna February - March, kamwe chete. Vanhu vakuru vanotanga kubereka, vozoti vanhu vane hukuru huri pakati nepakati, uye vadiki, vanobereka kekutanga, vanopedzisa mitambo yekubatana. Mukadzi mumwe chete anoperekedzwa nevarume vakati wandei pakubereka, mazai anoiswa pazvinomera zvemumahombekombe. Caviar yakakura, 2,5-3 mm muhupamhi, amber-yellow ruvara. Iyo fecundity yehove inotangira kubva ku13,8 kusvika ku384 zviuru mazai. Mukadzi, 91 cm kureba uye kurema 7,8 kg, aiva 2595 zviuru mazai.

mhedziso: Pane imwe nzvimbo yakadzika pasi pemvura, hofori huru piki, yakangwara uye yakangwarira, inoshambira zvishoma nezvishoma munzvimbo dzayo dzekuvhima. Kana paine muredzi ane rombo rakanaka anogona kukunda chikara ichi, uye aine simba rakakwana uye kutsungirira kudhonzera hove hombe kumahombekombe, ipapo nyika ichaziva nezve rekodhi reRussia rinotevera ...