Grayling kifi: description da kuma mazauninsu

Daya daga cikin mafi kyau kifi a cikin Arewacin Hemisphere - a Grayling. Yana da aka yada a kusan duk ruwa tare a arewacin Rasha, Turai da kuma Amurka. Grayling kifi nasa ne domin na kifi, amma yana da yawan musamman siffofin da cewa rarrabe shi daga sauran ja kifi. Grayling ne sosai rare daga anglers da sosai dadi.

bayyanar Grayling

Wannan kananan kifi ne quite kyau, kuma yana da m bayyanar. Its elongated jiki da aka rufe tare da m-kasancẽwa silvery Sikeli tare da bluish ko greenish tint. A shi ne watsi da duhu aibobi. Grayling kai ne kunkuntar, da kuma idanu su ne manyan kuma protruding. Kananan bakinka nuna saukar, kyale shi ya saukin tattara larvae daga kasa na kandami. Ko da yake wannan predatory kifi, hakora ba a duk da nau'in a cikin Turai iri su ne kawai suke tasowa. A halayyar alama na wanda yana da Grayling kifi - shi ne shi kyau tsayi dorsal filafilin kifi. Yana da matukar haske - Violet-m tare da ja spots a kan membrane da wani haske baki a kusa da gefe. Yana wani lokacin ake kira da "banner". Bãyansa akwai kananan adipose filafilin kifi hankula ga duk salmonids.

A Grayling ciyarwarka da

Red kifi - mai predator. Amma Grayling ne quite illegible a cikin abinci. Ya tara dukan kwari, Shellfish larvae. Ya na son ya regale caddisflies, mayflies da stoneflies, amma ba ya ji ƙyama kamar yadda kwari, bazata auku a cikin ruwa: midges, gadflies ko fara ne kawai. Samfurori ya fi girma farauta domin kananan kifi, toya ko karami dabbobi kamar beraye, voles. Coveted ganima zama Grayling qwai da sauran kifi. Saboda haka abin da rage cin abinci yana da kyawawan bambancin. Tare da wannan kama wannan kifi ne sauki da kuma fun.

Grayling kifi an samu inda?

Wannan predator son ruwa tare da ruwan sanyi. Saboda haka, yana mafi kowa a arewacin ruwan Eurasia da kuma Amurka. Ya na son kamun kifi Grayling azumi m kogin da meandering kogin da kuma yalwa na sashen kogin da kuma ramukan. Shi ne sosai picky game da m na ruwa da kuma ta oxygen jikewa, amma za a iya daidaita da kuma rayuwa a cikin tabkuna da kuma warmer sauyin yanayi - aka same shi ko da a cikin Mongolia. Amma ya fi na kowa Grayling a cikin kõguna na Siberia, da Urals, a Lake Baikal da kuma Karelia. A yankin zama ne don haka mai girma cewa masana kimiyya sun gano wata yawan da jinsin: Arctic Grayling, Turai, Baikal da sauransu.

Grayling - a iyali na kifi

1. Siberian in ya fi girma size da kuma duhu launi. Bugu da ƙari kuma, shi yana da girma da kuma mafi cigaba hakora. shi ne na kowa ba kawai a cikin kõguna na Siberia, amma kuma a cikin ruwan Far East da kuma Arewacin Amirka. Ya aka saba colder canjin yanayin, don haka da nama yana da mafi m. Don wannan nau'in ma ya hada da irin jinsin da Baikal Grayling, waxanda suke da fari da kuma baki.
2. Turai Grayling karami a size, da kuma hakora yanzu suke tasowa. Ya na zaune a cikin kõguna na Finland, Faransa, Birtaniya, Jamus da sauran kasashe, inda akwai mai sanyi kogin da wani gaggãwar halin yanzu.

Daban-daban kifi iyalan Grayling da kuma hanyar da gawawwakin ruwa ake samu. Akwai lake, kogin, da kuma tafkin da kogin views. All iri iya bambanta a size, inuwõyinta suna kusa, launi da kuma hanyarsa ta rayuwa. Amma kowa da kowa yana daure su da haske da kuma manyan dorsal filafilin kifi.

Hoton na Grayling rayuwar

Yana da matukar agile da m kifi. Mai motsi gudun damar da shi ya samu nasarar farautar tashi kwari da kuma kananan kifi. Amma yawanci Grayling - a homebody. Yana iya tsaya duk rana a cikin wannan wuri inda gaggãwar halin yanzu - don haka yana da sauki ga hankali ga ganima. Yana iya high tsalle daga cikin ruwa da kuma kwace tashi kwari. Afternoon Grayling kifi so wani wuri mai zurfi, ya kange a cikin ciyawa, da duwatsun. Ya hibernates a zurfin ramin, kuma a watan Afrilu zai tashi sama da kogin ko fitar a cikin kananan aikin gandu. A mafi girma da na yanzu, da musamman manyan saboda karami ba zai iya samun cewa ya zuwa yanzu. Umber spawns a cikin kududdufi ruwa a wurare da tsabta yashi ko stony kasa. Bayan da spawn, Grayling ke gida. Kuma ba yi tafiya dogon nesa na gaba spawning. Manyan samfurori da Grayling son zama shi kadai, da kuma tarar matasa hunts a kananan garkunan tumaki.

Yadda za a kama wani Grayling

Wannan kifi ne Popular tare da masunta saboda dalilai guda biyu:

1. Kama shi uvlektelno saboda rai, kuma aiki yanayi. Kama Grayling ba sosai sauki, har ma ga koto za su dace da kowane koto, spinners, da kuma kwari. Kana bukatar ka san wuraren da wannan predator fi son su zauna, misali, a cikin bays da creeks ciyawa ba za a iya samu. Amma yankunan da sauri-gudãna da yake auna. Grayling nasa ne wãsã kama kifi da kuma lends kanta zuwa gogaggen masunta ne.
2. A Grayling ne mai taushi da kuma dadi nama wadda aka nuna godiya da duk masoya na kifi. Yana yana da matukar dadi wari da sabo kokwamba da kuma na roba m texture. Grayling iya ƙara gishiri, da dafa abinci da kuma frying. Sosai da dadi samu daga shi ta hanyar kunne. A nama na wannan kifi yana dauke da wani abin da ake ci, dafa shi sosai da sauri da kuma shirye-shiryen bukatar kadan koichestva kayan yaji.

A cikin 'yan shekaru, Grayling aka jiyar kawai žaržashin lasisi. Industrial kama kifi ne ma iyakance, saboda kifaye rage muhimmanci. Riga fiye da wuya za ka iya samun kofe na yin la'akari 2-3 kilo. Ko da yake a baya hadu da semikilogrammovye kifi.

Very m na wurare don yada Grayling (kifi). Hotuna da wannan kyakkyawan predator tare da wani haske, kuma dogon dorsal filafilin kifi za a iya gani a duk kundayen da littattafai a kan kama kifi. Ya m dadi nama kamar ko waɗanda ake mayar da su fishy wari.