Zomwe pike amadya

Pali zilombo zokwanira kumpoto kwa dziko lapansi, chikho chomwe asodzi ambiri amachikonda ndi pike, amachigwira ku Eurasia ndi North America ndi kupambana komweko .. Pali njira zingapo zogwirira chilombo cha mano, chomwe chili chonse. zimachokera ku zizolowezi zodyera. Kuti mugwire bwino nsomba, ndikofunikira kudziwa zomwe pike amadya m'dziwe, zokopa zoperekedwa zimadalira izi.

Zithunzi za Pike

M'madzi atsopano a kumpoto kwa dziko lapansi, kuphatikizapo m'mphepete mwa nyanja ya Baltic ndi Azov, anglers amasangalala kugwira pike. Nyama yolusa imatha kukula mpaka mita imodzi ndi theka, pomwe kulemera kwake kumakhala pafupifupi 35 kg. Zimphona zotere ndizosowa kwambiri, zosankha mpaka mita kutalika ndi kulemera kwa 7-10 kg zimatengedwa ngati chikhomo, koma sikophweka kuzitulutsanso.

N'zosavuta kusiyanitsa pike kuchokera kwa oimira ena a ichthyofauna, samafanana pang'ono ndi anzawo. Mtundu wa thupi ukhoza kusiyanasiyana kutengera mawonekedwe a posungira, pali anthu omwe ali ndi mtundu uwu:

• imvi;
• zobiriwira;
• bulauni

Pankhaniyi, mawanga ndi mikwingwirima ya utoto wowala idzakhalapo nthawi zonse mthupi lonse.

Chinthu chosiyana cha pike ndi mawonekedwe a thupi, amafanana ndi torpedo. Mutu umatalikiranso, mkamwa ndi wamphamvu ndi mano ang'onoang'ono ambiri omwe amatha kuluma kudzera muzinthu zambiri.

Mano a pike amasinthidwa nthawi zonse, akale amagwa, ndipo ana amakula mofulumira kwambiri.

Akatswiri a Ichthyologists amasiyanitsa pakati pa mitundu iwiri ikuluikulu ya pike yomwe imakhala m'madzi athu, anglers omwe ali ndi chidziwitso adzatchulanso kusiyana kwakukulu.

Malo oimikapo magalimoto olusa sasintha, nthawi zambiri amakhala osavuta kuwapeza m'nyengo yozizira komanso m'chilimwe pamalo amodzi.

Kubereketsa kumachitika m'njira zosiyanasiyana, oyamba kubereka ndi anthu ang'onoang'ono omwe atha msinkhu, ndiye kuti, omwe ali ndi zaka 4. Ndi mkazi mmodzi, amuna 3-4 amapita kumalo oikira mazira, ndipo ngati pike ndi yaikulu, chiwerengero cha okwatirana chikhoza kufika eyiti. Malo a izi amasankhidwa opanda phokoso ndi zomera zambiri. Kukula kwa mazira kumatenga masiku 7 mpaka 15, kumadalira mwachindunji kutentha kwa madzi m'malo osungira. Mkaka wowuma sungakhoze kuyimitsidwa mopitirira, kwa masabata angapo oyambirira iwo adzadya crustaceans. Pike wa centimita imodzi ndi theka sadzataya mwachangu ndi crucian caviar, sanganyoze carp mu mawonekedwe awa. Kuzungulira kotsatira kwa moyo kudzawonetsa pike ngati chilombo chokwanira, sipadzakhala mpumulo m'nkhokwe kwa aliyense.

Amadya chiyani m'chilengedwe?

Aliyense amadziwa zomwe pike amadya, amasangalala kuyendetsa munthu aliyense wokhala m'madzi. Maziko a zakudya ndi mitundu yonse ya nsomba zomwe zili m'dera linalake lamadzi osati kokha. Zadziwika kuti amakonda nsomba yokhala ndi thupi lalitali, anthu ozungulira alibe chidwi kwa iye.

Pike sichidzadutsa:

• mphemvu;
• mdima;
• zakuda;
• chubu;
• gule;
• crucian carp;
• nsomba;
• rattan;
• mchenga wa mchenga;
• minnow;
• ng'ombe;
• ruff.

Koma izi zili kutali ndi chakudya chokwanira, nthawi zina amasaka nyama. M'kamwa mwa pike mosavuta kukhala:

• chule;
• mbewa;
• makoswe;
• gologolo;
• kunagwa;
• nsomba zazinkhanira;
• Zozizira.

Ndipo sikofunikira konse kuti wozunzidwayo akhale wamng'ono, wolusayo amatha kulimbana ndi munthu wapakati.

The zakudya achinyamata nyama

Mkaka umene waswa mazirawo ndi wautali pafupifupi 7 mm. Panthawi imeneyi, adzadya crustaceans kuchokera m'madzi, daphnia ndi cyclops. Chakudya choterocho chidzawalola kukula ndikukula mofulumira mokwanira.

Frying ikakula kawiri, zakudya zake zidzasintha kwambiri, anthu ang'onoang'ono a m'madzi sadzakhala ndi chidwi nawo. Panthawi imeneyi, makanda a pike akuthamangitsa ma crucians ndi carps omwe angotulutsidwa kumene, omwe amasautsa nsomba.

Cannibalism

Kodi pike imadya chiyani ikakula? Apa zokonda zake ndizokulirapo, kuphatikiza pamitundu yamtendere ya nsomba, sangapumitse abale ake ang'onoang'ono. Kudya nyama ya pike ndi chikhalidwe cha moyo, pali nyanja ku Alaska ndi Kola Peninsula, kumene, kupatulapo pike, kulibenso nsomba, nyama yolusa imakula ndikukula kumeneko podya anthu amtundu wake.

Amadya algae

Ambiri amasokeretsedwa ndi dzina loti "udzu pike", ena amaganiza kuti nyamayi imadya ndere kuchokera m'madzi. Izi sizili choncho, ndizodya nyama ndipo maziko a zakudya zake ndi nsomba. Sadya udzu ndi ndere nkomwe, pokhapokha atameza mwangozi ndi nsomba yothamanga kwambiri.

Malo okhala ndi kusaka

Mutha kupeza chilombo cha mano m'malo ambiri osungira madzi opanda mchere. Idzakula ndikuchulukana m'nyanja, maiwe, mitsinje. Malo osungiramo madzi amakhalanso malo abwino odyetserako zilombo, chinthu chachikulu ndi chakuti pamakhala mpweya wokwanira chaka chonse. Ngati chinthu chofunikirachi sichikwanira, ndizotheka kuti m'nyengo yozizira pike pansi pa ayezi imangofowoka.

Angle omwe ali ndi chidziwitso amadziwa komwe angayang'ane wokhala ndi mano, malo omwe amakonda ndi awa:

• nsidze;
• m'mphepete mwa mtsinje
• maenje pansi ndi depressions;
• woyendetsa;
• ma hydraulic nyumba;
• masamba amadzi;
• zinthu zazikulu kugwera m'madzi mwangozi.

Apa ndi pamene dzino lidzayima mobisalira, kuyembekezera kuyenda kwa nsomba yaing'ono. N'zosavuta kudziwa malo a pike m'malo osadziwika bwino; mwachangu mitundu ya nsomba zamtendere nthawi ndi nthawi zimabalalika mbali zosiyanasiyana kuchokera ku pike m'madzi otseguka.

Kuti azisaka makamaka m'malo oimikapo magalimoto ake, zimakhala kuti zitha kuwona zomwe zikuchitika kuseri kwa malo owonera. Nthawi zambiri, anthu ovulala m'malo osungiramo madzi amakhala nyama yake, koma osati kokha. Anthu akuluakulu panthawi ya zhora pambuyo pa kuswana ndi kugwa amatha kudya nyama zosachepera 1/3 kuposa iwowo.

Pike, bream, silver bream ndi sopa alibe chidwi ndi pike chifukwa cha mawonekedwe a thupi lawo, nsomba zamtundu uwu ndizozungulira.

Zomwe pike amadya m'madzimo adapeza, zakudya zake zimakhala zosiyanasiyana komanso zimasintha moyo wake wonse. Komabe, kuyambira chibadwidwe, iye ndi wolusa ndipo sasintha lamuloli.