Bersh (kifi) inda ya saba, description, photo

A kifi ne na bayar da muhimmanci a cikin yanayi da kuma a cikin rayuwar dan Adam. Shi ne abinci ga tsuntsaye, wata mahada a gina jiki sarkar dukkan rayayyun kwayoyin halitta. Babban darajar kifi a matsayin abinci ne, a sunadaran, bitamin da kuma ma'adanai. Kifi mai ne mai arziki a cikin bitamin D, wanda shi ne mai zama dole ga yara da kuma manya.

Daya daga cikin wakilan da perch ne kifi Bersh, na biyu suna daga wanda - Volga pikeperch. Yana da wani babban gregarious ungulu, wanda nasa ne da HALITTAR na perch, da hotunan da za a iya gani a kasa.

Bersh (kifi): Description

Wannan shi ne wakilin zalla Rasha kifi, wanda ya tattara dukan siffofin da walleye da perch. Jikinsa da elongated, dogara sanda-dimbin yawa, saman rufe da kananan, tam zaune ma'auni.

A gaban fins kunshi kashi zangarniya, wanda ake juna da webs. A halayyar alama - shi ne samuwar wata kananan hump da kuma babban idanu. A hakora ne kusan duk daya, ba tare da kasancewar kaifi fangs. Jikin shirya mai gangara makada na duhu launi, akwai kawai takwas. A kumatunta an rufe tare da kananan Sikeli, shi ne mafi girma a cikin jiki.

Average nauyi muhimmi to bersha daidai 0.8-1.2 kg da tsawon 20-30 cm. Waters ci karo da Dnieper ƙara samfurori. Bisa ga labarai masunta a kan Volga wannan iyali shi ne kifi yin la'akari wuce kilo biyu da kuma wani tsawon 53 cm.

Mene ne daban-daban daga Bersh perch?

More mai daraja abinci Pike da Bersh - kifi da cewa kama kifi masoya watsi da wuya ɗauke shi zuwa lissafi. A dandano shi ne na baya zander da perch, amma masunta la'akari da shi mai muhimmanci da kuma ci nasara ganima. Domin a iya warware duk da bambance-bambance, kana bukatar ka san wasu halaye na biyu jinsuna.

Abin da ya aikata kifi Bersh Ba kamar walleye? Mutane da yawa ma'anar da a kan batun, amma duk a kwanan tafiyad da wannan batu, da kuma a kan shafukan da wallafe, da Internet. Yana da lokaci don koyi da bambanci, wasu masunta da yanzu da nuna alfahari nuna masa kama, perch kiran Bershov. Mutane da yawa zaton cewa Bersh da perch - wannan shi ne daya da kuma guda kifi.

Wannan ba haka ba, su ne quite daban-daban, ko da yake, da kuma da yawa a cikin na kowa. A mafi sauki hanyar bambanta su daga juna aka dauke su duba ga canines. Sudak gane kira fanged, saboda ya na da fili discernible fangs a bersha su ne ba.

Akwai wasu rarrabe siffofin: a bersha guntu kuma mafi fadi hancinsa fiye da perch, ya fi girma Sikeli, ba danda kumatunta kuma kadan fiye da idanunsa. A launi wadannan kifaye ne kusan m. walleye size ya fi girma.

Bersh (kifi) inda ya saba?

Rarraba wannan kifi ne mai iyaka, shi ne kusan taba samu a cikin manyan yawa. Babban mazauninsu - da Volga tasa na kogin, amma ko da akwai aka same shi a ko'ina. Allah bã Ya son hawa high sama da kogin, saboda abin da aka ba su samu sama Rybinsk.

Duk da haka, ta na zaune a fadin cikin Sheksna River da kuma Byelozero. Bersh (kifi), kama Sudak, same shi a cikin yankin na Baku Bay na Caspian Sea. An ce da shi za a iya gani a cikin Ural River, amma shi ne ba daidai data.

hanyar rayuwa

Volga pikeperch fi son sabo da ruwa, wadda take kaiwa demersal salon. A tsabta teku ba ya fita. A lokacin rani rãyukansu, a cikin wurare inda sami wani yawa na abinci: fries - kusa da rairayin bakin teku, da manya - a kan tashar zurfin ruwa. A cikin hunturu na zaune a cikin zurfin kasa zuwa yadudduka na ruwa.

A Volga kududdufai kifi ne a wani m zurfin, inda jinkirin kwarara ruwa da kuma m, ko stony kasa. Good for ta kuma silting tashar tare da zurfin 40 mita. Yana nuna mafi girma aiki a sãfe da maraice.

rage cin abinci

A rage cin abinci na kifi dogara a kan halaye na yanayi da shekaru, a nan za a iya dangana ga wannan mazauni ruwa expanses kamar yadda Bersh. Wannan kifi, da masana kimiyya ya tabbatar da ci fiye da goma irin halittu masu rai, babban abinci yana dauke su damuwa. dole abinci size kai tsaye dogara da predator. Daya cewa yana da tsawon har zuwa hudu santimita, ci larvae na dragonflies da pupae horomid. More adult kifi fara ci nektobenticheskih crustaceans, crayfish da kifi soya.

Bersh 30 cm tsawon mutum ya ci har zuwa takwas santimita a tsawon kuma kusa - to fiye da 10 santimita.

haifuwa

Ninka Bersh fara kawai a shekara ta huɗu ta rayuwa, a wannan lokacin ta zo mafarki da kuma jiki ne tsayin 20 cm ko fiye. Spawning faruwa a Afrilu-May, a lõkacin da ruwa zafin jiki ne fiye da goma digiri. Don yin wannan, kifi an zabi wuraren da m sandbanks zurfin mita biyu. Ga Bersh gina shurinta, mafaka ta rhizomes na ruwa shuke-shuke. Da farko mace spawns, to namiji yana kare gida daga yara.

A qwai ne kadan, fentin a yellow launi, su size a diamita ne kasa da 0,84 mm. Daya mace kayansa mãsu game da 250 dubu da qwai, haihuwa ya dogara da mazauninsu. Alal misali, Bersh (kifi) daga Kuibyshev tafki spawn zuwa 472 dubu guda.

Bayan kwana biyar, da larvae kyankyasar kwan har zuwa biyar millimeters a tsawon. Bayan da suka kyankyasar kwan a cikin mako guda feed a kan saura daga cikin gall jakar, sa'an nan kuma motsa a kan zuwa wani waje da samar da lantarki.

Fishing a kan bersha

Volga pikeperch ya a kowane lokaci da coveted ganima ga masunta da ga mai son dan wasa. Wannan kifi ne m cikin sharuddan gastronomy, shi ne bambanta da ta dadi nama delicacy kuma sami wani wuri a cikin menu na mafi kyau gidajen cin abinci. Bersh - kifi ba manyan ba, amma ko da yaushe kiyaye swarms. Yana inganta kama kifi, sa shi more fun da kuma aiki. Ba fished shi purposefully, kawai a rare lokuta.

Sosai kama a cikin bazara, lokacin rani da damina, bayan spawning, a lokacin aiki Jora kamar yadda walleye da Bersh. Kifi, kama kifi wanda faruwa kamar wancan ne, pecks a kan wani m ga wadannan iri baits. Yana soya, live koto, rana, wasu tsutsotsi, wani yanki na naman alade, Fit da silicone twisters. Magance wani amfani: taso kan ruwa sanda, kadi, zherlitsy, Jaka. Wani lokaci kama hanya, tasiri ga kama kifi jigs da wobblers.

Kama Volga perch a cikin hunturu ne da wuya sosai, saboda a wannan lokacin ba ya bukatar abinci. Ya zuwa neman a zurfin ramukan da kuma karkashin snags. Shi ne mafi kyau ga kama hunturu kama kifi sanda tare da wani retractable, ta amfani kamar yadda shiryawa tsutsotsi, bloodworms kuma larvae na daban-daban iri iri. Wasu masunta amfani da kama kifi jig, wanda mafi kyau drop-dimbin yawa tagulla, da fari ko glowing.

The line ya zama 0.2 mm m, da kaya da aka zaba irin wannan cewa lokacin da sauki rugujewa koto talatin mita.