Jirgin ruwan Kifi: komai game da kama jirgin ruwa tare da hotuna da kwatance

Sailfish wakili ne na marlin, jirgin ruwa ko dangin mashi. Ya bambanta da sauran nau'o'in, da farko, ta hanyar kasancewar babban fin ƙwanƙwasa na gaba. A halin yanzu, masana kimiyya ba su cimma matsaya ba kan yiwuwar rarraba jiragen ruwa zuwa iri biyu: Pacific da Atlantic. Masana ilimin halitta ba su sami bambance-bambance masu mahimmanci ba, amma masu bincike sun gano wasu bambance-bambancen ilimin halittar jiki. Bugu da ƙari, an yarda da cewa jiragen ruwa na Atlantic (Istiophorus albicans) sun fi ƙanƙanta fiye da jiragen ruwa na Pacific (Isiophorus platypterus). Kifin yana da siffa mai ƙarfi mai gudu. Saboda kasancewar katon fin dorsal, idan aka kwatanta da sauran marlin, ba zai yuwu a ruɗe shi da takobi ba, kifi na wani dangi daban. Babban bambanci tsakanin kifin takobi da duk marlins shine mafi girman hanci "mashi", wanda ke da siffa mai laushi a cikin sashin giciye, ya bambanta da zagaye ɗaya na kifin. A gefen gefen kwale-kwalen akwai filaye biyu. Babban gaba yana farawa daga gindin kai kuma ya mamaye mafi yawan baya, yayin da yake sama da faɗin jiki. Fin na biyu karami ne kuma yana kusa da sashin caudal na jiki. Jirgin ruwan yana da launi mai duhu tare da launin shuɗi mai ƙarfi. Wani fasali mai ban sha'awa na tsarin jiki shine kasancewar dogayen filaye na ventral, waɗanda ke ƙarƙashin fins na pectoral. Launin jikin kifin yana da sautin duhu, amma tare da launin shuɗi mai ƙarfi, wanda aka haɓaka musamman a lokutan farin ciki, kamar farauta. Ana rarraba launuka ta hanyar da baya yawanci baƙar fata, ɓangarorin suna da launin ruwan kasa, kuma ciki yana da farin azurfa. Ratsi masu jujjuyawa suna fitowa a jiki, kuma sau da yawa ana rufe jirgin ruwa da ƙananan aibobi. Kwale-kwale na kwale-kwale sun yi ƙanƙanta fiye da sauran jiragen ruwa. Nauyinsu da wuya ya wuce kilogiram 100, tare da tsayin jiki kusan 3.5 m. Amma wannan yanayin bai hana su zama masu ninkaya cikin sauri a cikin kifi ba. Gudun jiragen ruwa ya kai 100-110 km / h. Kwale-kwale na rayuwa a saman saman ruwa, manyan abubuwan abinci sune kifaye masu matsakaicin girman makaranta, squids da ƙari. Suna yawan farauta a rukuni na kifaye da yawa.

Hanyoyin kama marlin

Marlin kamun kifi wani nau'in iri ne. Ga masu kama kifi da yawa, kama wannan kifi ya zama mafarkin rayuwa. Ya kamata a lura da cewa duk da ƙananan girman da ke tsakanin masu mashin, jiragen ruwa suna da karfi sosai kuma, dangane da yanayin yanayi, suna kan daidai da manyan samfurori na marlin baki da blue. Babban hanyar kamun kifi mai son shine trolling. Ana gudanar da gasa iri-iri da bukukuwa domin kamo kofin marlin. Dukkanin masana'antu a cikin kamun kifi sun kware a wannan. Duk da haka, akwai masu sha'awar sha'awa waɗanda ke ɗokin kama marlin akan kaɗa da tashi kamun kifi. Kar ka manta cewa kama manyan mutane yana buƙatar ba kawai ƙwarewa mai girma ba, har ma da taka tsantsan. Yin gwagwarmaya da manyan samfurori, a wasu lokuta, ya zama aiki mai haɗari.

Trolling ga marlin

Kwale-kwale, kamar sauran masu mashi, saboda girmansu da yanayinsu, ana daukarsu a matsayin abokin adawa mafi kyawu a cikin kamun kifi. Don kama su, kuna buƙatar mafi girman maganin kamun kifi. Tushen teku hanya ce ta kamun kifi ta amfani da abin hawa mai motsi kamar jirgin ruwa ko jirgin ruwa. Don kamun kifi a sararin samaniyar teku da teku, ana amfani da jiragen ruwa na musamman sanye da na'urori masu yawa. A cikin yanayin marlin, waɗannan su ne, a matsayin mai mulkin, manyan jiragen ruwa na motoci da jiragen ruwa. Wannan shi ne saboda ba kawai girman yiwuwar kofuna ba, har ma da yanayin kamun kifi. Babban abubuwan da ke cikin na'urorin jirgin su ne masu rike da sanda, bugu da kari kuma, jiragen ruwa suna sanye da kujeru na kifaye, teburi don yin koto, masu sautin kara sauti da dai sauransu. Hakanan ana amfani da sanduna na musamman, waɗanda aka yi da fiberglass da sauran polymers tare da kayan aiki na musamman. Ana amfani da coils mai yawa, matsakaicin iya aiki. Na'urar trolling reels tana ƙarƙashin babban ra'ayin irin wannan kayan: ƙarfi. Ana auna monofilament mai kauri har zuwa mm 4 ko fiye a cikin kilomita yayin irin wannan kamun kifi. Akwai na'urori masu yawa da yawa waɗanda ake amfani da su dangane da yanayin kamun kifi: don zurfafa kayan aiki, don sanya koto a wurin kamun kifi, don haɗa koto, da sauransu, gami da abubuwa da yawa na kayan aiki. Trolling, musamman lokacin farautar kattai na teku, nau'in kamun kifi ne na rukuni. A matsayinka na mai mulki, ana amfani da sanduna da yawa. A cikin yanayin cizo, haɗin gwiwar ƙungiyar yana da mahimmanci don samun nasarar kamawa. Kafin tafiya, yana da kyau a gano ka'idodin kamun kifi a yankin. A mafi yawan lokuta, ƙwararrun jagororin ke yin kamun kifi waɗanda ke da cikakken alhakin taron. Ya kamata a lura cewa neman ganima a teku ko a cikin teku na iya haɗawa da yawancin sa'o'i na jiran cizo, wani lokacin kuma ba a yi nasara ba.

Batsa

Don kama duk marlin, gami da kwale-kwale na ruwa, ana amfani da baits iri-iri, na halitta da na wucin gadi. Idan an yi amfani da layukan dabi'a, ƙwararrun jagorori suna yin koto ta amfani da na'urori na musamman. Don haka, ana amfani da gawar kifi mai tashi, mackerel, mackerel da sauransu. Wani lokaci har da halittu masu rai. Baits na wucin gadi sune masu ƙwanƙwasa, kwaikwayo daban-daban na kayan abinci na jirgin ruwa, gami da silicone. Wuraren kamun kifi da wurin zama Mafi yawan yawan kwale-kwalen jiragen ruwa suna zaune a yankin Indo-Pacific. Kifin da ke zaune a cikin ruwan Atlantika ya fi zama yankin yammacin teku. Daga Tekun Indiya ta Bahar Maliya da kuma Suez Canal, wasu lokuta jiragen ruwa na shiga tekun Bahar Rum da Black Sea.

Ciyarwa

Haɓaka kwale-kwalen kwale-kwale yana kama da sauran marlin. Balagawar jima'i yana faruwa, a matsakaita, yana ɗan shekara 3. Haihuwa yana da yawa sosai, amma yawancin ƙwai da tsutsa suna mutuwa tun da wuri. Haifuwa yawanci yana faruwa a ƙarshen lokacin mafi zafi na shekara kuma yana ɗaukar kusan watanni 2.

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