Amur pike: he manawa pōkole hōʻikeʻano

I waena o keʻano o ka iʻa Aole loa East Amur pike anao? Aou, a me ka nui a me ka waihoʻoluʻu. Limited kaianoho koholā kō pīhoihoi i ka lawaiʻa. E loaa i kekahi kope o ka hana pono e lanakila i ka nui loa. Ke adrenaline naholo kiki mai ai i loko o ka iʻa kuleana o ia mika hiki ole ke hoohalikeia me kekahi mea. Ia mau manaʻo hiki ole ke hoopoinaia.

hōʻikeʻano

Amur pike, kiʻi a oe ke ike ma ka kikokikona, loaa ae nei i kona inoa, mai ka wahi o ko lākou kaianoho koholā. E like me ka Mea Maluna, he papa o ka Ray-finned, ohana schukovyh. Kēia predatory iʻa - kona opiopio loa kakahiaka ae ma ka ai holoholona meaʻai. Description me ka mea nana e like keia:

• kino - kānaka laterally'opihia, elongated;
• pahu hopu - no;
• ihu - elongated, a me ka haʻahaʻa iwi ā nei iluna markedly mua;
• waha - nui;
• 6-7 ua hoakaka ia me ka dorsal fin ko spiny unbranched kukuna Anal pahee, a ua 12-14 4-5 spiny kukuna a me ka huelo - sinuate;

• niho - lń i loko pharynx, ma ka hopena o ka poho o kekahi o ia mau mea ulu i ka hou kekahi ma kona wahi;

Ke ola expectancy o ka pike mea ma kahi o 14 makahiki, kona ola kaumaha o 20 kg, a me ka nui - 115 knm.

ua uhi iʻa kino me ka unahi uuku o ka paukūʻolokaʻa shape. Interestingly kona waihoʻoluʻu. Amur pike, ke kaumaha ma muli o ka kaianoho koholā a me ka makahiki, he okoa malu o ka waihoʻoluʻu a me ka kumu o ka unahi ma ke kino. Ua hiki e ke gula, he kala, he omaomao iki. Ma ka hope o uala eleele randomly ma ke kino - okoa pouli wahi lilelile,ʻeleʻele a me ka eleele, ma laila ka mea, ua ma luna o ka dorsal a me caudal haloʻole. Ka mea, e pono kēlā transverse lalani, kela mea keia mea me ka 25-35 mau kiko.

Ma opiopio (ma lalo o 35 knm) i pānaʻi no pūkoʻa ia - na wahi paiki loloa. Kēia masking o ke kai pāpaʻu, kahi i hailona o ka mea kanu. Schuchata a ka mea, a hiki i Elima-kenimika lōʻihi, e hanai ma ka zooplankton. A laila, hoʻomaka e imi no ka poe liilii, ka iʻa. I kaʻai o ka makua nā aneane pau iʻa pua paha o ka wai: rudd, gudgeon, carp, smelt, nase a me na mea e ae. E like me ka ahaaina hoopii, a me ka Poloka, a me ka meaʻuʻuku rodents.

'ōlelo

Puberty iʻa hiki i 3-4 makahiki, ma keia wahi, kona lōʻihi mea ma kahi o 40 knm. Spawning manawa hilinaʻi nui ma ka manawa o ka caiieiaiey o ka honua kanu. Caiieiaiey ma ka Amur River i ekolu kuahiwi - luawai, kau a me ka Akuma ka. Hao pili ia i ka nui ikaika ma manawa, akā, i loko o kekahi mau makahiki i e ka lula 'naeaeaa i ka manawa.

Spawning hoʻomaka koke ma hope o ka liberation o ka muliwai o ka hau, -, mai ka hoomaka ana mai o Aperila, a, i kekahi manawa, a hiki i ka waena o June (ke kaumaha ma muli o ka wai mahana), e like me ka mahana kiʻekiʻe iloko o spawning hoʻonāukiukiʻana mai o ka make ana o hua. Amur a leopadi pike e hoopanee aku mai ka 25 000 a hiki i 150 000 hua. Ka Media - 45 000 apana. Na hua e loa nui - mai i 3.5 mm o ka anawaena, yellowish. Gluten maluhia attaches na hua a hiki i ke ao kanu i loko o ka Hawaiian ciia.

I loko 10-12 lā ka larvae ka nuʻu, mai ka 8 mm o, me ka yolk sac. Schuryat ulu ka loa e hoʻokēʻai ai.

• i June - 5 knm;
• ma July - 14 knm;
• ka makahiki - mai i 25 knm;
• i ka makahiki ekolu - mai i 45 knm.

Kēiaʻano o ka pike pili i ka kumu o ka ai ka iʻa Amur kīʻaha.

Hiʻona a me kaianoho koholā

Amur pike i kekahi kiʻiona hiʻona hoʻohālike au i ka maʻamau:

• ka mea, i ka māmā waihoʻoluʻu leo unahi;
• opiopio coloration kohu ano o pike, a me ka makahiki kumu hoʻololi;
• ka paukūʻolokaʻa kino a me ka laumania;
• alai i ka ihu ho'ēmi ';
• mea unahiʻole puu uuku;
• koke dorsal, caudal a me ka loira haloʻole e leie aku no ka uila ho'āhewa wale mai i hoohalua ai, a kiʻekiʻe Lele mai o ka wai;
• opiopio ola i loko o ka Hawaiian ciia, a ma puberty e haʻalele hamama mau mea o ka muliwai, a ic ??;
• wahine i loko o ka makahiki mua o ke ola nei me ka nui loa nui ma mua o kāne a pau;
• ka mea, aole e ulu no ia i ka nui me pike (ka mea i e mai i ka 2 m + ka loa).

Kēia iʻa ka makemake o nā wai me ka leisurely papa. Na ka papa kuhikuhiE kaianoho koholā - ka Amur River pa holoi, Uda River, Songhua, Ussuri, Tungar a me kā lākou mau hoʻokupu, Lake Khanka, Canan, Bujr-Nur. Amur pike i loaʻa i loko o Sakhalin muliwai Tym a me Poronai.