Crucian: kufotokozera nsomba, malo, moyo ndi njira ya usodzi

Carp ndi nsomba yomwe imapezeka pafupifupi m'madamu onse momwe muli madzi. Mbalame yotchedwa crucian carp imakhalabe ndi moyo pamene mitundu ina ya nsomba imafa. Izi ndichifukwa choti crucian carp imatha kukumba mu silt ndikukhala m'nyengo yozizira m'mikhalidwe yotere, kukhala mumayendedwe oyimitsidwa. Usodzi wa carp ndi ntchito yosangalatsa. Kuphatikiza apo, nsomba iyi ili ndi nyama yokoma kwambiri, kotero kuti zakudya zambiri zathanzi komanso zokoma zimatha kukonzedwa kuchokera pamenepo.

Crucian: kufotokoza, mitundu

Crucian carp ndi woimira wotchuka wa banja la carp ndi mtundu wa dzina lomwelo - mtundu wa crucians. The crucian carp ili ndi thupi lalitali, lopanikizidwa kuchokera kumbali. Zipsepse zapamphuno ndi zazitali ndipo kumbuyo komwe kuli kokhuthala. Thupi limakutidwa ndi zazikulu, zosalala mpaka kukhudza, mamba. Mtundu wa nsomba ukhoza kusiyana pang'ono, malingana ndi malo okhala.

M'chilengedwe, pali mitundu iwiri ya carp: siliva ndi golidi. Mitundu yodziwika kwambiri ndi silver carp. Palinso mitundu ina - yokongoletsera, yomwe imabzalidwa mwaluso ndipo imadziwika ndi aquarists ambiri pansi pa dzina lakuti "goldfish".

Goldfish

Carp ya siliva kunja imasiyana ndi golide wa golidi, osati mu mtundu wa masikelo, komanso mofanana ndi thupi. Komanso, kusiyana koteroko kumadalira kwambiri malo okhala. Ngati muyang'ana kumbali, ndiye kuti mphuno ya carp yasiliva imakhala yoloza pang'ono, pamene ya carp ya golidi imakhala yozungulira. Chodziwika bwino ndi mawonekedwe a zipsepse zakumbuyo ndi kumatako. Kuwala koyambirira kwa zipsepsezi kumawoneka ngati nsonga yolimba, komanso yakuthwa kwambiri. Zina zonse zimakhala zofewa komanso zopanda prickly. Mphepete ya caudal imapangidwa bwino. Mtundu uwu wa carp umatha kubereka ana ndi gynogenesis.

Golden crucian

Golide kapena, monga amatchedwanso, ma crucians wamba amakhala m'malo osungira omwewo ngati asiliva, pomwe amakhala ochepa kwambiri. Choyamba, golide wa crucian amasiyana ndi mtundu wa mamba, omwe amasiyanitsidwa ndi golide. Ma crucians agolide samasiyana kukula kochititsa chidwi. Amasiyananso chifukwa zipsepse zonse zimapakidwa utoto wakuda. Pachifukwa ichi, carp yasiliva yokhala ndi golide imatchedwa silver carp, ngakhale kuti zipsepsezo zimakhala ndi mthunzi wofanana ndi mamba.

Kugawa ndi malo okhala

Crucian carp ndi nsomba yomwe imakhala pafupifupi m'madzi onse a makontinenti onse, ngakhale kuti poyamba inkakhala mumtsinje wa Amur. The crucian m'malo mofulumira, osati popanda kulowererapo kwa anthu, inafalikira ku matupi ena amadzi a ku Siberia ndi ku Ulaya. Kukhazikikanso kwa crucian carp kumachitika masiku athu ano, chifukwa imayamba kukhazikika m'madzi a India ndi North America, komanso madera ena. Tsoka ilo, chiwerengero cha carp wamba (golide) chikuchepa kwambiri, popeza carp yasiliva ikulowa m'malo mwa mitundu iyi.

Crucian amakonda kukhala m'madziwe aliwonse, onse okhala ndi madzi osasunthika, komanso m'malo okhalapo. Pa nthawi yomweyi, chifukwa cha ntchito yake ya moyo, imasankha madera amadzi okhala ndi pansi lofewa komanso kukhalapo kwa zomera zambiri zam'madzi. Crucian carp imagwidwa m'malo osungiramo zinthu zosiyanasiyana, komanso m'mphepete mwa mitsinje, m'mitsinje, m'mayiwewa, m'mabwinja osefukira, ndi zina zotero. Crucian carp ndi nsomba yomwe siili yofunikira pa ndende ya okosijeni m'madzi, choncho imakhala m'madambo. zomwe zimatha kuzizira mpaka pansi m'nyengo yozizira. The crucian amakonda kukhala ndi moyo wa benthic, chifukwa amapeza chakudya chokha pansi.

Zaka ndi kukula

Carp wamba wa crucian (golide) amakula mpaka theka la mita, pomwe amalemera pafupifupi 3 kg. Silver carp ndi yocheperapo kukula: imakula mpaka 40 cm m'litali, ndi kulemera kosaposa 2 kg. Anthu otero amaonedwa ngati okalamba. Nsomba yachikulire yomwe ili ndi chidwi ndi ng'ombe sichidutsa kulemera kwa 1 kg.

M'mabwalo ang'onoang'ono, crucian carp samalemera kuposa 1,5 kg, ngakhale ngati pali chakudya chabwino, mtengo uwu ukhoza kukhala wokulirapo.

Crucian carp amakhala wokhwima pogonana, kufika zaka 3-5 zaka ndi kulemera pafupifupi 400 magalamu. M'malo mwake, ambiri mwa anthu azaka zitatu amalemera osapitilira 3 magalamu. Ali ndi zaka ziwiri, crucian carp imakhala ndi kutalika pafupifupi 200 cm. Pakakhala moyo wabwino komanso chakudya chokwanira, anthu azaka ziwiri amatha kulemera mpaka 4 magalamu.

Choncho, tinganene bwinobwino kuti kukula kwa nsomba ndi kulemera kwake mwachindunji zimadalira kupezeka kwa chakudya. Crucian amadya makamaka zakudya zamasamba, choncho, m'madziwe momwe muli mchenga pansi ndi zomera zazing'ono zam'madzi, crucian carp imakula pang'onopang'ono. Nsomba zimakula mofulumira ngati nkhokweyo ilibe chakudya cha zomera zokha, komanso chakudya cha nyama.

Pamene crucian carp imalowa m'malo osungiramo madzi, ndiye kuti ziweto zazing'ono zimapezeka makamaka, ngakhale kuchepa kwa kukula kumagwirizanitsidwa ndi zinthu zina.

moyo

Kusiyana pakati pa carp wamba ndi siliva carp ndibechabe, kotero sizomveka kulingalira mtundu uliwonse padera. Crucian carp mwina ndi nsomba yosasamala kwambiri, chifukwa imatha kukhala m'madzi amitundu yonse, omwe ali ndi madzi osasunthika komanso othamanga. Panthawi imodzimodziyo, nsomba zimatha kupezeka m'madzi osungiramo pansi omwe amakutidwa ndi bogs, komanso m'madziwe ang'onoang'ono kumene, kupatulapo crucian carp ndi rotan, palibe nsomba yomwe idzapulumuka.

Matope ambiri m'madzi, ndi abwino kwa crucian, chifukwa m'mikhalidwe yotereyi crucian imadzipezera yokha chakudya, mwa mawonekedwe a zotsalira za organic, nyongolotsi zazing'ono ndi tinthu tina. M’nyengo yozizira ikamayamba, nsomba zimakumba mumchenga umenewu ndipo zimapulumuka ngakhale m’nyengo yozizira kwambiri yopanda chipale chofewa, madzi akamaundana mpaka pansi. Pali umboni wosonyeza kuti carp anakumbidwa m'matope kuchokera kuya kwa mamita 0,7 ali moyo. Kuphatikiza apo, izi zidachitika popanda madzi m'thawelo. Ma crucian agolide ndiwopulumuka makamaka, kotero ndizosatheka kupeza posungira, kulikonse komwe nsombayi imapezeka. Carp nthawi zambiri amapezeka m'mayiwe ang'onoang'ono kapena m'nyanja mwangozi, makamaka pambuyo pa kusefukira kwa masika. Nthawi yomweyo, zimadziwika kuti mazira a nsomba amatengedwa ndi mbalame zam'madzi pamtunda wautali. Chilengedwe ichi chimapangitsa kuti crucian carp ikhale m'madzi omwe ali kutali ndi chitukuko. Ngati mikhalidwe ya chitukuko cha crucian carp ndi yabwino, ndiye kuti pambuyo pa zaka 5 malo osungiramo madzi adzakhala odzaza ndi carp crucian, ngakhale kuti kale (malo osungiramo) ankaonedwa kuti alibe nsomba.

Carp imapezeka m'madzi ambiri, ngakhale kuti pang'onopang'ono imapezeka m'mitsinje ndi nyanja zina, zomwe zimakhala chifukwa cha chikhalidwe cha madzi okha. Panthawi imodzimodziyo, amatha kusankha malo olowera, malo otsetsereka kapena kumbuyo, komwe kuli algae wambiri komanso pansi pamatope, ngakhale kuti dziwe lokhalo likhoza kudziwika ndi kukhalapo kwa mchenga kapena miyala. The crucian carp palokha ndi yovuta kwambiri komanso yovuta kupirira ngakhale pang'onopang'ono. Zilombo zambiri zimapezerapo mwayi pa ulesi wa nsombayi ndipo posachedwapa zimatha kupha anthu onse a crucian carp ngati alibe pobisala. Panthawi imodzimodziyo, ana ndi mazira a nsomba amavutika kwambiri. Kuonjezera apo, ngati pansi ndizovuta, ndiye kuti crucian carp idzakhalabe ndi njala ndipo sizingatheke kuti mizu ikhalepo.

Crucian carp saopa madzi ozizira, monga amapezeka ku Urals, komanso m'maenje akuya kwambiri ndi madzi a masika.

Kuwotcha carp

Kubzala kwa crucian carp, kutengera komwe kumakhala, kumayambira pakati pa Meyi kapena koyambirira kwa Juni. Nthawi zambiri, pakati pa Meyi, mutha kuwona masewera okwera a nsomba omwe ali kutali ndi gombe. Ichi ndi chizindikiro cha anglers, zomwe zimasonyeza kuti crucian carp idzabala ndipo kuluma kwake kungathe kusiya kwathunthu. Panthawi imeneyi, crucian carp alibe chidwi ndi chakudya, ngakhale kulumidwa mwakhama kumawonedwabe m'masiku angapo oyambirira pambuyo poyambira masewera a mating. Choncho, kuyandikira kumapeto kwa kasupe, mwayi wochepa wogwira carp crucian, makamaka omwe afika msinkhu.

Pambuyo pa kuswana, caviar imadyedwa mwachangu ndi achule obiriwira ndi atsopano, omwe amakhala m'malo omwewo monga crucian carp. Pamene mazira a crucian amatuluka m'mazira otsalawo, amagwidwa ndi adani omwewo. Osambira ndi kachilomboka kakang'ono kamadzi komwe kamadyanso carp yaying'ono, ngakhale alenjewa samawononga kwambiri kuchuluka kwa carp. Amawongolera kuchuluka kwa nsomba zomwe zili m'madzi pamlingo wachilengedwe.

Popeza kuti crucian carp imadziwika ndi ulesi, nthawi zambiri imakhala yogwidwa ndi zilombo zambiri zam'madzi, kuphatikizapo nsomba zolusa. Crucian carp safuna liwiro la kuyenda, makamaka ngati pali chakudya chokwanira. Nsomba imakonda kukumba mu silt pamene mchira umodzi watuluka mu silt. Choncho amadzipezera yekha chakudya, koma nthawi yomweyo akhoza kukhala chakudya cha adani ena, chifukwa amaiwala za chitetezo chake. Kunja kukakhala kotentha kapena kotentha kwambiri, crucian carp imayandikira pafupi ndi mitengo ya m'mphepete mwa nyanja, makamaka m'mawa kapena madzulo. Apa amadya mphukira zazing'ono za zomera za m'madzi, makamaka mabango.

The crucian hibernates, kukumba mu silt. Pa nthawi yomweyi, kuya kwa nkhokwe kumakhudza kuya kwa kumizidwa kwa crucian carp mu silt. Dziwe likamakhala laling'ono, m'pamenenso dziwe la crucian limakhala lakuya. Choncho amathera nyengo yonse yachisanu mpaka nkhokweyo itapanda madzi oundana. Pambuyo pake, crucian carp imapezeka m'mphepete mwa nyanja, kumene zomera zam'madzi zimakhala zambiri. Crucian amatuluka m'malo awo okhala m'nyengo yozizira atangotsala pang'ono kubereka, pamene kutentha kwa madzi kumakwera kwambiri, ndipo madzi amayamba kukhala amtambo komanso zomera zam'madzi zimatuluka pansi. Panthawi imeneyi, duwa m'chiuno anayamba pachimake.

Kugwira crucian carp

Kwenikweni, crucian amakhala m'malo osungiramo madzi osasunthika, ngakhale amapezekanso m'mitsinje, m'malo apano pang'ono. Chiwerengero cha carp wagolide chikuchepa chaka chilichonse, koma carp ya siliva imapezeka paliponse komanso mochuluka kwambiri.

Monga lamulo, kuluma kwa crucian ndibwino kwambiri m'mawa kapena madzulo. Dzuwa likalowa, carp yayikulu ya crucian imayamba kugwa pa nyambo, yomwe ndi yofunika kwa aliyense wosodza. Munthawi yochepa, panthawiyi, mutha kugwira carp yayikulu komanso kuposa tsiku lonse. Malo osodza ayenera kupezeka mosamala kwambiri, pogwiritsa ntchito chidziwitso cha momwe crucian carp amachitira muzochitika zenizeni. Popanda kudziwa zizolowezi za nsomba, izi sizingatheke.

Ngati kusodza kumachitidwa pa ndodo wamba yoyandama, ndiye kuti ndi bwino kukhala pafupi ndi mabango kapena zomera zina zam'madzi. Ndikofunikiranso kuti zomera zomwe zimaphimba pansi pa dziwe kapena dziwe zikhaleponso pansi pa dziwe. Kusiyana kwakuya m'malo oterowo kuyenera kukhala pafupifupi theka la mita. Kukopa crucian carp ndikuisunga pamalo osodza, chakudya, keke kapena nandolo zophika ndizoyenera. Panthawi imodzimodziyo, crucian carp ikhoza kugwidwa pa ndodo ya nsomba, pa gulu lotanuka kapena pansi. Monga nyambo, mutha kugwiritsa ntchito nyongolotsi, nyongolotsi yamagazi, mphutsi kapena nyambo yamasamba, monga ngale balere, mtanda, nyenyeswa mkate woyera, etc.

Carp yayikulu imatha kunyengedwa kukhala zidutswa za "tulka". Kuluma kulikonse ndi kolimba. Akagwira nyamboyo amayesa kuikokera m’mbali kapena mozama. Popeza anthu ambiri ang'onoang'ono amagwidwa pa mbedza, ndiye kuti kuti mugwire mudzafunika kuthana ndi mbewa, ndi mbedza No. 4 mm. Chinthu chachikulu ndi chakuti choyandamacho chimakhala chokhudzidwa. Monga lamulo, kuyandama kwa tsekwe kumakhala ndi izi. Nthawi zambiri, crucian carp imakhala ndi kuluma kosamala komwe kumafuna kuchitapo kanthu mwachangu. Kukoka mosayembekezereka kumasiya mbedza popanda nozzle, ndipo msodzi wopanda nsomba.

Nthawi yabwino yopumira

Crucian amaluma bwino nthawi isanabadwe, madzi akamatentha mpaka madigiri 14. Nthawi zambiri, m'chilimwe amangojomba mosagwirizana, mosasamala, makamaka ngati pali zakudya zambiri zachilengedwe m'nkhokwe. Amajompha m'mawa, kutuluka kwa dzuwa, komanso madzulo kutentha kwatsiku kwachepa.

Nsomba yozizira

Pali malo osungiramo madzi omwe crucian ikugwira ntchito chaka chonse, ndipo pali malo osungiramo madzi omwe crucian samataya ntchito yake pa ayezi woyamba ndi wotsiriza. Nthawi yomweyo, kuchuluka kwa ma reservoirs kumasiyana chifukwa ndizopanda phindu kugwira crucian carp m'magawo oterowo m'nyengo yozizira.

Zing'onozing'ono za crucian carp zimabisala mu silt kale kumayambiriro kwa December, ndipo crucian carp yaikulu ikupitirizabe kuyendayenda m'malo osungiramo madzi kufunafuna chakudya. Choncho, m'nyengo yozizira, carp yaikulu ya crucian imagwidwa makamaka, yolemera mpaka theka la kilogalamu, kapena kuposa. Nsombazi zimagwira ntchito kwambiri mu December ndi January, komanso mu March ndi zizindikiro zoyamba za kutentha komwe kukubwera.

Kunja kukakhala kozizira kwambiri, crucian imapita kukuya, koma kudyetsa kumapita kumadera ang'onoang'ono a posungira. Ngakhale zili choncho, crucian carp amakonda kukhala pafupi ndi mabango kapena mabango. Ngati pali nsomba zolusa m'madzi, tikhoza kunena kuti crucian carp imapezeka m'madzi.

Carp, monga mitundu ina ya nsomba, imakhudzidwa kwambiri ndi kusinthasintha kwa mpweya. Mutha kudalira kugwidwa kwake pamasiku opanda mphepo, koma ngati mphepo yamkuntho, chipale chofewa kapena chisanu kwambiri, ndibwino kuti musapite ku crucian carp.

Kugwira carp m'chaka

Spring ndi nthawi yabwino kuwedza nsomba za crucian carp. Kale pamadzi otentha a madigiri +8, imakhala yogwira ntchito kwambiri, ndipo kutentha kwa madzi kukakwera kufika madigiri +15, crucian carp imayamba kutenga nyambo. Ngati nyengo yotentha yamasika yakhazikika pamsewu, ndiye kuti kuluma kwake kumatha kuwonedwa kale mu Marichi. Crucian amayamba kuchitapo kanthu pamene kutentha kwa madzi sikungakhazikitsidwe pamlingo woyenera.

Pofika masika, pamene zomera za m'madzi sizinayambe kutsitsimuka, zitsanzo zazikulu ndi zazing'ono zimapezeka m'madera osiyanasiyana a madzi. Ngati carp yaying'ono idayamba kujowina pamalo amodzi, ndiye kuti ndi bwino kuyang'ana malo ena pomwe gulu la carp yayikulu idayima.

Panthawi imeneyi, nsomba imasankha malo oimikapo magalimoto, kumene madzi amawotha mofulumira. Carp amafunanso kuwomba m'madera omwe ali ndi dzuwa. Chifukwa chake, panthawiyi, crucian carp imakhala m'malo osaya kwambiri okhala ndi mabango, mabango kapena pondweed. Mu crucian carp, monganso m'mitundu ina yambiri ya nsomba, zhor isanabadwe ndi pambuyo pa kubereka imazindikiridwa. Ndikofunikira kudziwa molondola mphindi izi m'moyo wa crucian ndiyeno kugwira kumatha kukhala kogwirika kwambiri.

Usodzi wachilimwe

Kugwira carp m'chilimwe kumaonedwa kuti ndi kovomerezeka kwambiri, ngakhale kuti pali kale chakudya chokwanira m'dziwe. Ndi m'chilimwe kuti mukhoza kudalira nsomba za trophy zitsanzo. Pankhaniyi, m'pofunika kulabadira nyengo. Ngati nyengo ndi yozizira, mvula komanso mphepo, ndiye kuti musadalire ntchito yofunika kwambiri ya crucian carp.

Theka loyamba la June silikhala lopindulitsa kwambiri pa nsomba, monga crucian ikupitirizabe kubereka. Panthawi imeneyi, crucian carp sichimadyetsa, ndipo anthu omwe sanakwanitse kutha msinkhu amakumana ndi mbedza. Chosiyana ndi crucian carp chimakhala chakuti amatha kubereka kangapo m'nyengo yachilimwe. Choncho, kuphulika kwakanthawi kochepa kwa ntchito ndi kusasamala kumawonedwa, zomwe zimakhudza kuluma kwa nsomba. Pa nthawi yoberekera, pamene zhor weniweni ndi wosiyana, crucian imatenga nyambo iliyonse.

Kuti usodzi ukhale wopambana, muyenera kusankha malo abwino olonjeza. Kunja kukakhala kotentha, crucian imasamuka nthawi zonse kukafunafuna malo amthunzi momwe mungabisire kuwala kwa dzuwa. Zikatero, carp iyenera kuyang'aniridwa mumthunzi wamitengo yomwe ikulendewera pamadzi, pafupi ndi gombe, yodzala ndi zomera zosiyanasiyana. Kumeneko nsomba zimatha kujowina tsiku lonse. Kumene pamwamba pa madzi kumayamba kuphuka, sipadzakhala crucian carp chifukwa cha kusowa kwakukulu kwa mpweya.

Kupha nsomba m'dzinja kwa carp

Kupha nsomba za crucian carp mu kugwa kuli ndi zina. Chifukwa cha kuchepa kwa kutentha kwa madzi, komanso kufa kwapang'onopang'ono kwa zomera zam'madzi, zomwe zinkakhala chakudya cha nsomba m'chilimwe, crucian carp imachoka m'mphepete mwa nyanja mpaka kuya kwa mamita atatu kapena kuposerapo, kumene kutentha kwa madzi kumakhala kokhazikika.

Kumayambiriro kwa autumn, crucian carp amapitabe kumalo odyetserako nthawi zonse. Izi ndi zoona makamaka nyengo yotentha ya autumn. Pamene kutentha kwa madzi kumatsika, crucian carp nthawi zonse imayenda mozungulira posungira, kufunafuna malo abwino kwambiri a madzi. Pali malo osungira omwe ali ndi kuya kocheperako, komwe crucian carp nthawi yomweyo imakumba mu silt ndi kuyamba kwa nyengo yozizira, kotero sikoyenera kuwerengera nsomba mu kugwa mumikhalidwe yotere.

M'madziwe omwe ali ndi kusiyana kwakukulu mwakuya, crucian carp imabisala m'maenje akuya, pamene sichingagwirizane ndi mtundu uliwonse wa nyambo. Asanayambe kuoneka kwa ayezi woyamba pa dziwe, kuluma kwa carp crucian kumakhala kotheka ngati mutapeza malo oimikapo magalimoto ake.

Crucian amatha kujowina mitambo, koma nyengo yofunda ndi mvula yotentha. Kuphulika kwa zochitika kumawonedwanso nyengo isanasinthe. Malinga ndi ang'ono ambiri, crucian imayamba kujowina makamaka mphepo yamkuntho isanachitike, mvula kapena chipale chofewa, makamaka ngati crucian ikusunga zakudya.

Pomaliza

Asodzi ambiri amachita makamaka kugwira crucian carp ndipo amatchedwa "asodzi a crucian". Izi zili choncho chifukwa chakuti crucian imakula mumitengo yambiri, maiwe, komanso mabwato ena ang'onoang'ono omwe nsomba zina sizingakhalepo. Kuphatikiza apo, kugwira crucian carp ndi ntchito yotchova njuga komanso yosangalatsa, nyama yake ndi yokoma, ngakhale mafupa. Izi ndi zoona makamaka pa tinthu tating'ono, koma mutagwira carp crucian carp, mutha kuphika chakudya chokoma kuchokera pamenepo. Kuti zikhale zothandiza, ndi bwino kuphika crucian carp mu uvuni. Wokazinga crucian carp si wocheperako chokoma, koma mbale yoteroyo imatha kudyedwa ndi anthu athanzi omwe alibe vuto ndi thirakiti la m'mimba.

Mulimonsemo, kudya nsomba kumapangitsa munthu kudzaza thupi lake nthawi zonse ndi zakudya zofunika, monga mavitamini ndi mchere. Komanso, mu nsomba iwo ali mu mawonekedwe mosavuta. Kudya nsomba kumakuthandizani kuti muchepetse ukalamba, kulimbitsa minofu ya fupa, kukhazikika khungu, kulimbitsa tsitsi, etc. Mwa kuyankhula kwina, kukhalapo kwa zinthu zonse zofunika mu nsomba kumapangitsa kuti munthu asamawonekere matenda ambiri omwe amakhudzana ndi kusowa kwa mavitamini ndi mchere.

Masiku ano, crucian carp mwina ndi nsomba yokhayo yomwe imapezeka m'mayiwewa komanso yochuluka. Kukapha nsomba za crucian carp, mungakhale otsimikiza kuti mudzatha kuzigwira nthawi zonse, poyerekeza ndi mitundu ina ya nsomba, ngakhale pali malo osungiramo madzi omwe, kupatulapo crucian carp, palibe nsomba zina. Ngakhale izi sizikutsimikizira kuti kusodza kudzakhala kopambana. Sizidziwika pazifukwa ziti, koma nthawi zina crucian amakana kutenga nyambo zokongola kwambiri.

Carp amapezeka pafupifupi m'thawe lililonse momwe muli madzi ndi chakudya chokwanira. Ndipo adzatha overwinter, kukumba mu silt mozama kwambiri.