Perch kifi: bayanin tare da hoto, iri, abin da yake ci, inda yake zaune

Perch kifaye ne na kifaye wanda ke cikin nau'in nau'in kifin da ke da haske kuma yana wakiltar tsari irin na perch, dangin perch.

Perch: bayanin

Siffar siffa ta wannan nau'in kifin ita ce tsari da siffar ƙwanƙolin baya. Ya ƙunshi sassa biyu. Gaban ya fi tsinke, yayin da baya yawanci taushi. A wasu nau'ikan kifi, wannan fin yana da alaƙa. Ƙarfin dubura ya ƙunshi da yawa (har zuwa 3) kashin baya masu wuyar gaske, kuma ƙoshin caudal yana da takamaiman daraja. A cikin kusan dukkanin wakilan wannan iyali, ƙwanƙwasa ƙwanƙwasa suna da launin ruwan hoda ko ja mai haske. Bakin perch yana da girma, haka kuma manyan hakora, waɗanda aka jera su cikin layuka da yawa. Wasu wakilan wannan aji an bambanta su ta wurin kasancewar fangs. Wannan mafarauci yana da ƙananan ma'auni, wanda ke manne da fata amintacce, kuma akwai tudu a gefuna na baya, wanda ƙananan spikes da hakora suke bayyane. Akwai ɗimbin ƙananan ƙira akan murfin gill.

Perch yana girma zuwa girman 3 kg, kuma matsakaicin nauyinsa yana cikin kewayon 0,4 kg. Nauyin bass na teku zai iya zama kusan kilogiram 14. Tsawon mafarauci yana da kusan mita 1, ko ma fiye, amma matsakaicin mutane sun kai tsayin da ba zai wuce 45 cm ba. An haɗa Perch a cikin abincin ɗan adam, otters, herons da sauran masu farauta, manyan kifi.

perch canza launi

Launi na perch ya dogara da nau'in nau'in nau'in nau'in, don haka yana iya zama rawaya-kore ko launin toka-kore. Bass na teku yana da ɗanɗano launuka daban-daban, kamar ruwan hoda ko ja, ko da yake akwai lokuta masu launin rawaya ko bluish. Nau'in zurfin teku suna da manyan idanu.

Nau'in perch tare da hoto

Iyalin perch sun haɗa da aƙalla nau'ikan kifaye 100, waɗanda aka rarraba tsakanin nau'ikan nau'ikan 9. Shahararrun masu kifin mu sune nau'ikan 4:

• Kogin perch. Yana zaune a kusan dukkanin tafkunan ruwa tare da ruwa mai dadi, saboda haka an dauke shi mafi yawan nau'in.
• rawaya perch ya bambanta a cikin cewa wutsiya, fins da sikelin sa suna launin rawaya.
• Perch Balkhash. Ba ta da ɗigon baƙar fata a ƙarshen ƙarshen sa na farko, kuma manya ba su da ratsi a tsaye.
• Bass na teku. A cikin wannan nau'in perch, duk fins suna da gland mai guba.
• sun baci. An fara kawo perch na rana zuwa Rasha a 1965. Ƙasarsu ita ce Arewacin Amirka.

Habitat

Irin wannan nau'in kifi yana zaune kusan dukkanin tafkunan ruwa na halitta da na wucin gadi na Arewacin Hemisphere, wanda ya haɗa da koguna da tafkuna a Amurka da Kanada, da kuma tafkunan Eurasia. Perch yana jin dadi a gaban ɗan ƙaramin halin yanzu, ba zurfin zurfi ba, da kuma ciyayi na ruwa, inda perch ya fi son farautar kananan kifi. A matsayinka na mai mulki, perch yana tarawa a cikin 'yan garken tumaki kuma yana jagorantar rayuwa mai aiki, dare da rana. Abin sha'awa, perch kuma yana farauta a cikin fakiti. Ana samun Perch a cikin tsaunuka, da kuma a zurfin har zuwa mita 150.

Sea perch yana jagorantar salon rayuwa mai aiki duka a yankin bakin teku, a cikin ciyayi na ciyayi na ruwa, kuma a nesa mai nisa daga bakin tekun a ƙasa mai dutse.

Abincin Perch

Ita ce mafarin dabbar dabbar da ke cinye duk abin da ke motsawa, duka a cikin ginshiƙi na ruwa da kuma a ƙasan tafki. Mafi mahimmanci, perch na iya lalata ƙwai da wasu kifaye suka shimfiɗa cikin sauƙi. Lokacin da aka haifi perch soya, sun kasance kusa da ƙasa, inda suke ciyar da ƙananan kwayoyin halitta. Tuni a tsakiyar lokacin rani suna ƙaura zuwa yankin bakin teku, inda suke farautar soya na roach da sauran ƙananan kifi.

Perch ya fi son nau'in kifaye masu ƙarancin ƙima kamar su smelt da minnow. A wuri na biyu a wurin perch akwai ruffs, gobies, bleak, bream silver bream, da kuma ɗan ƙaramin pike perch da crucian irin kifi. Sau da yawa perch yana farauta a kan tsutsa na sauro, crayfish da kwadi. Wani lokaci ana iya samun duwatsu da algae a cikin cikin wannan mafarauci. Masana kimiyya sunyi imanin cewa perch yana haɗiye su don daidaita tsarin narkewa.

Tare da zuwan kaka, lokacin da perch, da sauran nau'o'in kifi, suna da zhhor, perches suna cin danginsu cikin sauƙi. Wannan gaskiyar tana haifar da raguwar yawan mafarauta, amma a lokaci guda, kifaye masu zaman lafiya suna da damar tsira.

kiwo

A cikin shekara ta biyu ko na uku na rayuwa, dangane da yanayin rayuwa, perch ya zama mafarauci balagagge. Kafin a fara haifuwa, ƴan fashi masu rarrafe suna taruwa cikin garke da yawa kuma su je wurin ruwa mara zurfi don hayayyafa. A cikin wuraren da aka haɗe, ya kamata a sami ɗan ɗan lokaci kaɗan, kuma zafin ruwa ya kamata ya kai digiri 7 zuwa 15. An haɗa ƙwai da aka haɗe zuwa abubuwan halitta ko na wucin gadi, da kuma tushen ciyayi na bakin teku. Masonry yayi kama da garland, mai tsayi har zuwa mita, wanda akwai kwai har 800. Bayan kwanaki 20-25, ana haifar da soya perch daga ƙwai, wanda a farkon ciyarwa akan plankton. Suna zama masu farauta lokacin da suka girma har zuwa 10 cm tsayi. Nau'in nau'in perch na ruwa shine kifin viviparous, wato, ba sa spawn, amma soya. A lokacin haifuwa, mace tana sakin soya har miliyan 2, wanda ya tashi kusa da saman kuma ya fara ciyarwa kamar yadda ake soya perch.

Kiwo na wucin gadi perch

Kifin Perch yana da kyawawan halaye na dandano, saboda haka, musamman kwanan nan, an sami yanayin kiwo na wucin gadi na wannan kifin. Abin baƙin ciki shine, wannan hanyar reno yana da matsaloli masu yawa, tun da yake wajibi ne a sami kayan aiki na musamman, ruwa mai tsabta, da ƙananan kifi, waɗanda ke aiki a matsayin abinci na halitta don perch.

Abubuwan Ban sha'awa na Perch

• Duk wani m angler iya ce da tabbaci cewa perch ko da yaushe kawo mafi m kama, duka a lokacin rani da kuma hunturu. Wannan yana nuni da cewa ciyawar tana cin abinci a kowane lokaci na shekara yana cizon koto, kuma yana da ƙarfi.
• Babban perch ( ganima) ya fi wahalar kamawa, tunda yana kiyayewa cikin zurfi kuma yana jagorantar salon rayuwa.
• Perch na iya rayuwa a cikin yanayi daban-daban, duka a cikin koguna, a cikin tafkuna da tafkuna, da kuma cikin ruwa mai ƙarancin gishiri.
• Wannan mafarauci, saboda yawan karuwancinsa na abinci, yana iya lalata yawancin kifaye masu zaman lafiya. Pike perch, kifi, irin kifi da sauran kifi suna fama da kasancewar perch.
• Matsakaicin girman dan fashin ya kai gram 350, kodayake an san cewa a shekara ta 1945 an kama wani samfurin mai nauyin kilogiram 6 a Ingila.
• Bass na teku yana rayuwa galibi a cikin ruwan Tekun Pasifik kuma yana iya kaiwa tsayin sama da mita 1 kuma ya sami nauyin kilo 15. Naman ruwan teku yana da matukar amfani saboda yana dauke da furotin, taurine da sauran abubuwa masu amfani da yawa.
• Kifin Viviparous yana kawo 'ya'ya ƙanana sosai, idan aka kwatanta da bass na teku, wanda ke samar da soya har miliyan 2.
• An yi la'akari da perch mai zafi a matsayin abincin teku da aka fi so a zamanin Soviet. Saboda yawan halaccin adadin kamawa na yau da kullun, perch ya zama abin sha a zamaninmu.

Kamun perch abu ne mai ban sha'awa da ban sha'awa a kowane lokaci na shekara. Matsala ɗaya ita ce tana da matsala don tsaftace perch saboda ƙananan ma'auni waɗanda ke da aminci a kan fata. Yana da matsala musamman don tsaftace ƙananan perch, don haka mutane sun fito da hanyoyi da yawa waɗanda ke sauƙaƙe wannan tsari. Idan an tsoma perch a cikin ruwan zãfi kuma a riƙe shi na ƴan daƙiƙa kaɗan, to ana iya cire fata cikin sauƙi tare da ma'auni. A kowane hali, kuna buƙatar gwaji.

Ko ta yaya, koyaushe zaka iya kama wani perch, wanda koyaushe yana farantawa mai tsini.