nau'in pike

Pike shine mafi shahara kuma yaduwa mafarauta, wanda aka sani a duk nahiyoyi na arewacin hemisphere. Dabbobin Pike sun bambanta sosai, wasu wakilai suna rayuwa ne kawai a wasu yankuna, yayin da wasu ana samun su a Arewacin Amurka da Eurasia.

Wadanne nau'ikan pike ne

A dabi'a, akwai nau'ikan pike da yawa, yawancinsu suna da isassun yawan jama'a, amma akwai nau'ikan da dokokin ƙasashen da suke zaune suke kiyaye su. Mafi na kowa kuma sananne shine mafarauci na kowa, yayin da sauran ba su da yawa, sabili da haka ba kowa ya san su ba.

nau'in pike

Dukkan pikes suna haɗuwa da wasu halaye na waje, daga cikinsu akwai:

  • elongated hanci;
  • jiki mai siffar torpedo ko mai siffar mazugi;
  • tabo a saman gaba ɗaya, banda kawai zabiya;
  • wurin da fins ɗin zai kuma ba da damar gane pike a cikin kifin da aka kama;
  • cin naman mutane, wato cin danginsu shima siffa ce ta kowane irin mafarauci;
  • jere na hakora masu kaifi a nannade ciki ana samun su ne kawai a cikin pike.

Ana gudanar da gasa sau da yawa don kama pike, amma ba duka nau'ikan ba ne ake kama su ba. Wasu suna girma ba su da girma sosai, don haka ba su da sha'awar wannan yanayin. A Arewacin Amirka, akwai nau'in pike wanda caviar yana da guba, kuma naman ba shi da dadi sosai kuma ba shi da wani amfani, shi ya sa yawancin jama'a ke da yawa.

Na gaba, za mu zauna dalla-dalla game da manyan halaye na duk sanannun nau'ikan pikes.

Pike iri-iri

Yanzu a hukumance akwai nau'ikan pike guda bakwai, amma ɗayan yana jayayya koyaushe. Suna zaune duka biyu a cikin tafkunan da ruwa maras nauyi, da kuma tare da yawa manya da kanana koguna na dukan Arewacin Hemisphere na duniya Duniya. Duk nau'ikan suna da halaye na gama-gari da bambance-bambance masu yawa, kuma za mu ci gaba da yin nazarin su.

Na al'ada

nau'in pike

Mafi yawan nau'in mafarauta mai haƙori shine pike na kowa. Ana samunsa a kusan dukkanin tafkunan ruwa na Turai, Arewacin Amurka, a cikin Tekun Aral da cikin koguna da tafkuna na Siberiya. A tsawon, babba zai iya kai mita daya da rabi, kuma nauyin wani lokacin ya wuce 10 kg, amma a matsakaici ba shi da fiye da 8 kg.

Akwai nau'o'i biyu na mafarauta: ciyawa da zurfi. Launi na jiki na iya zama daban-daban, ya dogara da wurin zama na kifi. Wannan nau'in na iya samun launi:

  • launin toka mai launin kore;
  • launin ruwan kasa;
  • launin toka-rawaya.

A wannan yanayin, tummy koyaushe zai kasance haske.

A cikin abinci mai gina jiki, talakawa ba ta da kyan gani, ba ta wulakanta wani abu a yankinta. Yana iya ma kayar da ƴan ƙabilu ba tare da lamiri ba.

Soya zauna a cikin garken na ɗan lokaci, manya sun fi son salon rayuwa kaɗai. Sun gwammace su tsaya a cikin kurmi da tarkace kuma su nemi wadanda abin ya shafa daga can.

baki pike

nau'in pike

Ana kuma kiran wannan nau'in nau'in pike mai tsiri, yana zaune a cikin tafki na gabashin Arewacin Amurka. Siffofin sifofin nau'in sune:

  • in mun gwada da ƙananan girman, a cikin dyne ya kai kawai 60 cm iyakar, amma nauyin zai iya zama 4 kg;
  • ya bambanta da pike na kowa ta ratsan duhu sama da idanu;
  • snout na baƙar fata pike ya fi guntu na sauran iyali;
  • tsarin sa na asali da na mosaic a tarnaƙi, yana kama da ratsi ko haɗin gwiwa.

Hakanan abincin zai bambanta, mafarauci ya fi son cin invertebrates da ƙananan crustaceans. Don wurin zama, ya zaɓi madatsun ruwa masu yawan ciyayi.

Balagaggen jima'i na pike baƙar fata yana kaiwa a lokuta daban-daban, yawanci shekaru 1-4. Don haifuwa, kowace mace za ta buƙaci maza biyu. A lokaci guda, tana yin kwai daga 6 zuwa 8 dubu.

Amur pike

nau'in pike

Sunan yana magana da kansa, mazaunin kuma ya ba da sunan ga nau'in. Ana samun Amur a cikin kwarin Amur, da kuma a wasu tafkunan Sakhalin.

Siffofin Amur pike sune:

  • launin azurfa ko zinariya na ma'auni;
  • duhu spots a cikin babba jiki;
  • girma girma har zuwa 115 cm;
  • matsakaicin nauyi mai rijista 20 kg.

Masu ƙwararrun ƙwararru sau da yawa suna rikita Amur pike tare da taimen, siffar jikinsu da launi suna kama da juna.

Amurka pike

nau'in pike

Irin nau'in ya bambanta da masu haɗawa ta hanyar gajeriyar hanci da ƙaramin girman manya. Tsawon rayuwa shine kawai shekaru 10, matsakaicin matsakaici shine 35-45 cm tare da nauyin kusan 1-1,5 kg.

Ana kuma kiran nau'in nau'in pike mai launin ja, yana da nau'i biyu:

  • redfin arewa;
  • kudancin ganye.

Yana zaune a gabashin Arewacin Amirka, yana jin dadi sosai a cikin madatsun ruwa masu yawan algae, kuma yana zaɓar tafki tare da ruwa maras kyau.

Maskinong

nau'in pike

Mawaƙin haƙori ya sami irin wannan suna mai ban mamaki daga Indiyawa, a cikin yarensu wannan shine yadda "mummunan pike" ke sauti. Mazaunanta suna da iyaka sosai, ana iya samun shi a Arewacin Amurka kuma har ma ba sau da yawa ba.

Ba kamar pike na Amurka ba, maskingong yana rayuwa kusan shekaru 30, yayin da zai iya girma har kusan mita biyu. Matsakaicin nauyin kifin da aka rubuta ya wuce kilogiram 40, amma ana ba da izinin ɗaukar shi lokacin kamawa bai wuce kilo 20 ba.

A cikin shekaru goma na farko, ta rayayye ciyar da girma a tsawon, sa'an nan wannan tsari tsaya. Predatory sha'awa a cikin rage cin abinci nuna a farkon shekara ta rayuwa. Masaking yana da tallace-tallace uku, halayensu sun bambanta da juna.

sassan masquenongahalaye launi
taguwa ko filiyana da ratsan duhu a jiki
hangeakwai ɗigon duhu akan ma'aunin azurfa
mai tsabta ko tsiraraba a ga ratsi ko tabo a jiki

Duk nau'ikan nau'ikan za a haɗa su ta hanyar kasancewar maki bakwai masu azanci akan ƙananan muƙamuƙi.

Irin wannan nau'in pike ne daga yankin Arewacin Amirka wanda ake la'akari da kato; Masquenong mutane ana daukar su mafi girma a cikin wakilan pike.

South

Italiyanci pike ko kudancin ya sami "'yancin kai" ba da dadewa ba, an raba shi da na kowa kawai a cikin 2011. Har zuwa wannan lokacin, a cikin duk littattafan tunani da encyclopedias, an dauke shi daya daga cikin nau'o'in na kowa.

Wurin zama ya taimaka wa mafarauci don samun suna na biyu; Kuna iya samun shi kawai a cikin ruwa mai tsabta na Italiya. In ba haka ba, na kudancin yana kama da pike na kowa.

Aquitaine

nau'in pike

Ƙananan wakilin pike, an kwatanta shi azaman nau'in nau'in nau'in nau'in nau'i ne kawai a cikin 2014. Siffar wannan nau'in nau'in nau'in nau'in nau'in nau'i ne mai iyakacin iyaka, ana iya samuwa ne kawai a cikin tafkunan ruwa na Faransa.

A halin yanzu, waɗannan duka nau'ikan mafarauci ne da aka yiwa rajista a hukumance. Masana kimiyya har yanzu suna jayayya game da wani, wasu sun yi imanin cewa ya kamata a ware matasan pike na yau da kullun da maskinong daban. Wasu suna jaddada cewa waɗannan mutane ba za su iya haifuwa da kansu ba, don haka ba za a iya sanya su wani nau'i na daban ba.

Bambance-bambance tsakanin pike da sauran kifi

Rarraba pikes ya gaya mana game da bambance-bambance tsakanin masu farauta. Kuma tare da sauran mazaunan tafki, ma, akwai bambanci. An bambanta Pike daga sauran kifi ta:

  • hakora masu kaifi da aka nannade a ciki, waɗanda ba sa barin ganima don tserewa;
  • wurin da ƙwanƙolin ƙwanƙwasa, ya fi kusa da wutsiya, kuma a ƙarƙashinsa yana da sauƙi a sami ƙwanƙarar tsuliya;
  • Ƙaƙƙarfan ƙwanƙwasa suna samuwa a cikin kusa da kai, ƙananan ƙwanƙwasa a tsakiyar jiki;
  • Kuna iya gane pike ta ƙananan ma'auni.

Wadannan halaye ne ke bambanta mai haƙori mazaunan tafki da sauran mazaunanta.

Mun sami nasarar gano kowane nau'in pikes da ke duniyarmu kuma an san su ga ɗan adam. Yana da kyau a lura cewa wannan mafarauci ne mafi yawan masu son gani a matsayin ganima. Muna fatan bayanin da aka samu zai taimaka wajen gane kofin da aka kama.

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