Macrurus ana siyar dasu zalla cikin tsafta. Sau da yawa ana ba da kayan kifi. A cikin asalin sa, ba a nuna grenadier ga masu amfani saboda yanayin rashin kyawun sa. Me ya rage a wajen rumfunan?
Bayani da siffofin kifi
Kifin Grenadier ba ta da ƙarancin caudal. Madadin haka, aikin filamentous. Wannan shine kifin sannu sannu a hankali. Sabili da haka, yana cikin dangin mai dogon lokaci.
Shugaban gwarzo na labarin yana da girma, zagaye, tare da kumbura idanu, a karkashinta ana iya ganin tsaunuka masu tarin yawa. Suna ba grenadier wani mummunan yanayi, kamar kaifi mai sikeli. Abu ne mai sauki ka sare kanka akanta. Wannan yana daga cikin dalilan da ya sa dole ne a tsaftace kifi kafin a sayar.
Launin gwarzon labarin shima ba mai kyau bane. Launi ne, launin ruwan kasa. An zana fincin a launuka iri daya. Akwai su biyu a bayan grenadier din. Na farko gajere ne kuma babba. Fin na biyu ƙananan ne kuma doguwa. Hanyoyin thoracic ana rarrabe su ta hanyar dogon haske mai tsawo.
Wasu kifin suna da nauyin kilogram 6. Tsawon jikin grenadier ya kai mita 1-1.3. Matsakaicin shine santimita 60 da kilo 3 a nauyi. Mata sun fi maza girma. Mutane na kowane jinsi suna da eriya a hammata, da kuma haƙoran haƙoran baki. Akwai layuka 2 a saman muƙamuƙin, kuma ɗayan a ƙasan muƙamuƙin.
Grenadier nau'in
Macrurus a cikin hoto na iya bayyana daban-daban dangane da launi, girma da kuma nuances na tsarin, tunda ba jinsi ɗaya bane, amma haɗuwa ce gabaɗaya. Akwai macrourids a ciki 300. Mafi yawancinsu nau'ikan halittu 5 ne. Yana:
1. -ananan idanu. In ba haka ba ana kiransa grenadier. Ba kamar yawancin gurnetin ba, yana da matsakaitan idanu, baya fitowa. Ma'aunin gurnetin ya fadi kasa cikin sauki. Tsakanin layin gefen kifin da tsakiyar ƙarshen goshinsa, akwai faranti 11-13.
-Ananan grenadier (grenadier)
2. tsefe-sife. In ba haka ba ana nufin arewa. An rarrabe kifin ta hanci da hanzari. Gashin gashin Chin yana da kyau sosai. Rarrabe rabe-rabe suna faɗaɗawa daga saman hancin tare gefen kawunan. Launin kifin launin toka ne mai launin azurfa. Hanyoyin fararrun mutane suna da launin ruwan kasa.
3. Antarctic. Mafi kyawun jinsunan grenadier, yana da launi mai haske, matsakaiciya, ba kumbura idanu ba.
Grenadier na Antarctic
4. Kudancin Tekun Atlantika. Hakanan ana kiransa mai kumburi-hanci a cikin fasalin ɓangaren gaba. Gashin-baki a kan gajeren bakin bakin dai dai gajere ne, mara bunkasa. Sikeli na Kifin Atlantika ta Kudu ba shi da tudu. A bayan bayan jiki, ana maye gurbinsu da ƙaya. Ana saka faranti purple.
Kudu grenadier
5. Berglax. Yana da manya-manyan idanu. Launin kifin yana kama da launi na slate, wani lokacin tare da koren launi. Berglax shima yana da wutsiya mafi tsayi da kuma bakin ciki.
Berglax grenadier
Tare da doguwar siririnsu da siririnsu, gurneti sun yi kama da beraye. Saboda haka, a zamanin da, masunta suna ɗaukar gwarzon labarin a matsayin ciyawa, tushen kamuwa da cuta. Wanene kuma lokacin da ya ɗanɗana naman gurnatin naman ba a sani ba. Koyaya, an yi amfani da nama mai laushi a dafa tun daga tsakiyar karni na 20.
Daga cikin 'yan jinsunan, yana da daraja tunawa da grenadier. Kasancewa abin kaɗan a cikin sikelin duniya, ya yadu ko'ina a gaɓar tekun Rasha. An kama gurnetin ruwa a cikin ruwan Tsubirin Kuril da Kwamandan Kwamanda, Kamchatka. Hakanan ana samun kifi a cikin Tekun Okhotsk.
Giant babba ne ba kawai idan aka kwatanta shi da sauran gurneti ba, amma gabaɗaya, kifi mai zurfin teku. Tsawon dabba ya kai mita 2. Wasu manyan mutane suna da nauyin kilo 30. Gaskiya ne, yana da wuya a kama irin wannan ƙaton. Manya suna zuwa zurfin mita 3.5-4. Matasa suna iyo a cikin isa.
Grenadier salon da mazauninsu
Alamun mazaunin kifin suna cikin sunayen wasu nau'in. Combs-scalloped, alal misali, ba da gangan ba a kira na arewa ba. Yankin rarrabawa yana iyakance ta ruwa daga Greenland zuwa Amurka. Mutanen Kudancin Atlantika, kamar yadda sunan ya nuna, ana samun su a cikin Kudancin Tekun Atlantika. Grenadiers na Antarctic suna zaune tsakanin Tekun Pacific da Tekun Atlantika, suna karkata zuwa ga sandar.
Yawancin gurneti suna rayuwa a cikin tekun arewacin. Wasu kawai suna kusa da sandar, yayin da wasu - zuwa iyakar kudu na ruwan Antarctic. A cikin Rasha, alal misali, an kama gwarzo na labarin a Tekun Okhotsk da Tekun Japan. Tarayyar ita ce jagorar kama bama-bamai gami da Denmark da Jamus.
An samo Berglax a gefen tekun California. Hakanan ana kama shi a cikin ruwan sanyi na Tekun Indiya. Koyaya, gurnetin ba safai a wurin ba kuma an hana kamun kifi. Kamar kifi na arewa, grenadiers ba sa jure dumamar ruwa sama da digiri 8. Kyakkyawan shine -2 Celsius.
A cikin salon rayuwar jarumin labarin, an bambanta su:
1. ottasa, an iyakance zuwa zurfin mita dubu 4. Koyaya, yawancin grenadiers suna rayuwa a tsawan mita 500-700.
2. Rarraba mata da maza a tsarin ruwa. Na farko sun tsaya kusa da farfajiyar. Isasan yana shagaltar da maza. A cikin rukunin ruwa, yara da, a hankali, wakilan jinsin biyu suna kiyayewa.
3. Yanayi na abinci. Ta hanyar haihuwa, grenadiers suna manta abinci. Amma daga watan Yuni har zuwa tazara ta gaba, kifi mai kiba mai kitse.
Gwarzo na labarin farauta ne daga kwanton bauna. Jikin launin toka-launin ruwan kasa ko launin kore-kore yana ba shi damar haɗuwa tare da shimfidar ƙasa. Saboda haka, a zahiri inda grenadier ke zaune ba za ku iya ayyanawa ba. Kifin ba shi da hankali.
Grenadier abinci mai gina jiki
Gwarzon labarin 100% mai farauta ne. Babu abincin tsire a cikin abincin grenadier. Yana ciyarwa akan ɓawon burodi, echinoderms, molluscs, gami da cephalopods. Hakanan an haɗa yara da sauran kifin a cikin abincin gwarzo na labarin.
Naman Grenadier
Idan muna magana ne game da katuwar gurnati, zai iya kaiwa ga kifin manya. Babban bakin yana juyawa, yana ba da gudummawa ga bambancin matsin lamba a ciki da yanayin waje. Wadanda abin ya shafa ana shan su a cikin grenadier.
Sake haifuwa da tsawon rai
Ba kamar yawancin mazaunan ruwan sanyi ba, jarumin labarin ya haihu duk shekara. A wannan lokacin, mace tana yin ƙwai kusan dubu 400. Wannan yana inganta saurin haifuwa, karuwar jama'a.
Faɗin kwan kwan grenadier bai wuce milimita 1.5 ba. Kifin a shirye yake don ya fara haifuwa yana da shekaru 5. Wannan yana nuna dorewar rayuwar grenadier. Wasu mutane sun kai shekaru 56. Wannan gaskiya ne ga wakilan manyan nau'in.
Grenadier maza suna jan hankalin mata da alamun sauti. Arin haske game da wasannin mating na ƙasan kifi ba a riga an fayyace su ba. Bincike ya dagula rayuwar buyayyar wuri da zurfin mazaunin gwarzo.
Yadda ake dafa grenadier
Yadda ake dafa grenadier masu amfani suna da sha'awar, tunda kifin yana da daɗi, duk da bayyanar bayyanar. Naman gwarzo na labarin rawaya ne, mai ɗanɗano mai ɗanɗano. Dandanon yana kusa da jatan lande, amma babu wani dandano mai kama da kifi. Naman ba shi da zare, wanda ke sa shi zama mai taushi da taushi. Bugu da kari, grenadier yana da sauki a yanka.
Gasa burodi da dankali da lemun tsami
Akwai mafi karancin kasusuwa a jikin kifin, kuma suna iya rabuwa cikin sauki. Cooking gwarzo na labarin yana bada shawarar ta yin burodi a cikin tanda, ko gasashen shi da kayan lambu. Idan ka soya kifi a cikin mai, kada ka wuce gona da iri. An dafa naman mai laushi cikin mintuna 5 kawai. Idan yayi sama da fadi, grenadier ya zama roba.
Wani tasa daban - grenadier caviar. Yayi kama da kamanni da ɗanɗano da kifin kifin. Caviar na gwarzo na labarin ba wai kawai an gasa, soyayye, gishiri ba, amma har an bushe. Bayan aiki, duk da haka, yana raguwa amfanin grenadier. Namansa ya ƙunshi bitamin B, bitamin E, polyunsaturated fatty acid.
