Kiran Guidak Bayani, fasali, jinsuna, salon rayuwa da mazaunin gidan jagoran

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Bayani da fasali

Akwai ra'ayi cewa yanayin da ake buƙata don kasancewar kowace kwayar halitta a cikin yanayin yanayi gwagwarmaya ce ta yau da kullun da ba za a iya sasantawa ba. Kuma wani lokacin yana da alama mai ma'ana, har ma a bayyane.

Tabbas, don rayuwa, membobin dabbobin da ke ƙasa dole ne su mamaye wuri mai ɗumi a ƙarƙashin rana, ban da samun abinci kuma a lokaci guda suna sarrafawa don kada su zama abinci ga wasu waɗanda ke kishin ruwa don samun wadataccen abinci.

Abin da juyin halitta bai "zo da shi ba", don neman bai wa halittunsa damar ci gaba da yin nasara. Wasu suna gudu da sauri, wasu kuma suna tashi sama, wasu kuma suna da manyan hakora da manyan baki.

Kuma duk wannan yana da matukar amfani don kayar da kishiyoyin ku. Wasu jinsunan basu san yadda ake fada ba, amma zasu iya daidaitawa. Wasu daga cikinsu suna da ƙwarewa, wasu kuma gama kai ne da abokantaka, wasu kuma suna da hazaka kamar, misali, mutum.

An yi imani da gaske cewa gwagwarmaya don rayuwa mafi kyawu ta zama babban abin motsawa ga lafiyar kwayoyin. Kuma ainihin sha'awar tsira, bi da bi, tabbaci ne na tsawon rai. Mutane da yawa suna tunanin haka.

Koyaya, mai ladabi, mai jin kunya da nutsuwa - kilam Guideak ya zama bayyananne shaida cewa wannan ra'ayi yana da sauri. Ba zai iya gudu da sauri ba, balle tashi, ba shi da hakora masu kaifi, ba ya yaƙi da abokan gaba, ba ya san kaɗan, ba ya zama cikin ƙungiyar abokantaka, ba shi da ƙwaƙwalwar da ke haɓaka sosai, ƙari ma, ba shi da kai.

Amma a lokaci guda, wannan halitta kusan shine mai riƙe rikodin don tsawon rai. Zamanin irin wannan narkakken yana da mahimmanci fiye da na yawancin halittun duniya, ya ninka akalla sau biyu idan ma mutum ne.

Kari akan wannan, kasancewar irin wannan maras kunya mai jin kunya yana da dadi. Kullum akwai isasshen abinci a gare shi, sauran abubuwan more rayuwa suma. Ba ya fuskantar wahala da rashin lafiya, watakila saboda ba shi da abin wahala da rashin lafiya.

Irin wadannan kwayoyin suna rayuwa galibi a arewacin nahiyar Amurka, kuma musamman a gabar yamma. A cikin hoton jagora yana yiwuwa a yi la'akari da yadda baƙon abu yake. Dukan jikinsa yana da sassa biyu masu sauƙi.

Na farko daga cikin waɗannan shi ne harsashi mai rauni. Isan ƙarami ne idan aka kwatanta shi da wani yanki kuma yakai kimanin cm 20. Ana jita-jita cewa masana kimiyya zasu iya samun muhimmin bayani game da canjin yanayi ta hanyar nazarin zoben sa.

Kashi na biyu a cikin jagoran yana da ban sha'awa sosai kuma yana girma a cikin mutum a cikin yanayin manya har zuwa mita ko fiye a tsayi. Idan aka yi la'akari da girma da kuma bayyanar da ba a saba gani ba, ba abin mamaki ba ne cewa mutane da yawa suna jin kwatancin ganin wannan gabar.

Sau da yawa, koda wani abu da bai dace ba ya bayyana. Da kyau, wannan shine wanda yake da isasshen tunani da menene. Shahararren jita-jita, alal misali, ya ba wa wannan ɓangaren jikin laƙabin "akwatin giwa". Wannan sunan wadannan halittu ne da kansu, kuma ana kiransu da "mollusks na masarauta" saboda yawansu mai ban sha'awa, saboda jagorar jagora tana da nauyin kilogram daya da rabi, amma wannan yayi nesa da iyaka.

Koyaya, sunayen laƙabin da ke sama ba su da alaƙa da sunan da aka fi amfani da shi na mollusk, wanda aka aro daga Indiyawan Nisquali. 'Yan Asalin Amurkawa ne suka ba wannan halittar sunan girmamawa "Digging Deep".

Yana da alaƙa kai tsaye da hanyar rayuwa da manyan sifofin halayen irin waɗannan ƙwayoyin. Wannan sunan yana cikin yaren wayewar gari kuma ana furta shi azaman shiriya... Bari kuma mu bayyana cewa sabanin bayyane, dogon sashin jikin na karshen ba shine akwati ba, kuma ba wani abu bane wanda ake yawan wakilta.

Yana da ƙafa da kafa, kuma shi kaɗai ke cikin wannan halittar, amma yana aiki da yawa. Masana ilimin kimiyyar halittu suna kiransa siphon, kuma ya kunshi wasu bangarorin da aka hade sosai, a waje dan kadan yayi kama da bindiga mai shinge biyu. Wannan gabar tana yin ayyuka da yawa: daga ciyarwa da numfashi zuwa motsi na farko da haihuwa.

Irin

Abubuwan da aka bayyana suna cikin ƙungiyar molluscs na bivalve (kalma ta biyu a zahiri ana fassarata da mai laushi). Waɗannan ƙananan ƙwayoyin cuta ne, jikinsu yana tsirowa daga harsashi, an gina shi da bawul biyu, yawanci daidai yake da girma. Wannan yana nufin cewa dangin dangi na mafi kusantar jagorar sune sikeli, mussel, kawa.

Babban fasalin waɗannan kwayoyin shine rashi, da farko, kan, da ma sauran gabobi da yawa waɗanda suke da mahimmanci da mahimmanci a cikin tsarin halittu masu rikitarwa. Koyaya, bivalves na iya yinsu ba tare da su ba. Sunyi nasarar wanzu a duniya na ƙarni miliyan biyar, kuma an kiyasta adadin nau'ikan su dubu 10.

Bawon Guidaka kuma an gina brethrenan uwan ​​da aka ambata daga calcium carbonate. Amma a cikin yawancin dangi, kofofin irin wannan gidan, a gefe guda, an liƙe su da jijiya na roba, suna iya kulle ɗayan, suna ɓoye babban jikin idan akwai haɗari. Koyaya, jagororin suna girma don haka basu iya yin ko da wannan. Wannan shine dalilin da yasa suke da asali na asali kuma ba kamar talakawa ba.

Babban jinsin Arewacin Amurka, mai irin wannan suna tare da wakilin musamman na fauna, sunan "guidak", sun zauna a gabar tekun Pacific. Nau'in da ke da alaƙa, wanda aka san da yawa daga cikinsu, mazaunan tekun ne guda ɗaya, amma ana samunsu a wasu yankuna na gaba, musamman a Kudancin Amurka, Japan da New Zealand. Dukansu 'yan asalin Panopea ne. Wannan kyakkyawan suna an aro shi ne daga tsohuwar tatsuniyoyin Girka kuma ya dace da sunan allahiyar teku.

Rayuwa da mazauni

Ko da yawancin zinare, alal misali, sikeli, dangin jagora, ba za su iya yin komai ba tare da motsi ba kuma suna iya yin iyo sosai. Dole ne su yi wannan don kada su zama abincin dare ga masu farauta. Koyaya, a nan ma, jagorar ya zama abin farin ciki banda dangi masu aiki.

Wannan tsohuwar kwayar halitta mai zurfin gaske, wacce ba ta bar layin bakin teku a duk tsawon rayuwarta ba, tana gudanar da zama a wuri ɗaya tsawon shekaru, shekarun da suka gabata, ƙarnuka. Kuma idan yana da wani abin da zai yi tunani a kansa, da lalle ya ɗauki falsafar tsarin duniya. Boyewa daga abokan gabansa, yayi nisa, mita ko sama da haka, an binne shi cikin yashi, ya zama shiru, mara ganuwa kuma ba a ji.

Saboda haka, wadannan halittu suna cikin hadari ne a yanayi ne kawai lokacin da suka manna siphonsu zuwa saman. A irin wannan yanayi, suna samun saukin kai hare-hare ta taurarin teku, da kuma otters na teku da ƙananan kifayen da zasu iya haƙa su daga cikin ƙasa.

Amma gano “akwatin” wannan halittar bai da sauki. Bugu da kari, jagorar na iya janye tsarin aikin su da kyau kuma ya sake zama mai cutarwa ga mai farautar, ya buya a cikin zurfin yashi.

Kuma abin da ya rage ga wannan halittar mai jin kunya shine sake zama cikin nutsuwa a cikin yashi kuma tayi girma a hankali. Abin da ya sa wasu daga cikinsu suka kai girman rikodin. Babbar Jagora tare da salonsa "marasa nutsuwa", yana iya ciyar da kansa har zuwa nauyin kilogiram 9, yayin haɓaka "akwatin" har tsawon mita biyu.

Gina Jiki

Irin waɗannan halittun ba lallai ne su yi aiki na dogon lokaci don neman abinci ba. Kamar yadda yake tare da duk bivalves, hanyar ciyarwar su ta wucewa ce, ma'ana, ta hanyar tacewa. Wannan yana nufin cewa ta sihonsu kawai suna tsotse cikin ruwan teku suna tace shi. A dabi'a, tsarin narkewa na guidaka sananne ne saboda yawan fasali game da wannan.

Ruwa ya shiga biyu, a cikin sigar mai kusurwa uku, dogayen bakuna, wanda ɗakunan dandano suke kansu. Bugu da ari, ƙwayoyin abinci suna wucewa ta ƙananan rami zuwa cikin baki. Dukan ma'anar shine cewa tare da ruwa, ƙaramin katako ya shiga cikin jiki. Jagora yana haɗiye shi ba tare da ruwa ba, don haka ya zama babban abincinsa.

Daga bakin, abin farauta ya shiga cikin esophagus, sannan kuma zuwa cikin ciki em-jen embryonic. A can ake jera shi: an narkar da karami, kuma an aika da babba kai tsaye zuwa cikin hanji, sannan sai a jefar da shi ta dubura, wanda, ta hanyar, a cikin irin wadannan halittu, kamar a cikin dukkanin kwayoyin halitta na farko, daidai yake da baki. Dukkanin zagayen abinci mai gina jiki na halittun da aka bayyana suna da nasu yanayin, daidai yake da ebb da kwararar yanayin ruwan tekun da suke rayuwa.

Sake haifuwa da tsawon rai

Ruwan teku bai taɓa samun sha'awar sha'awar aure ba. Kuma yana hayayyafa ne a cikin mafi rashin laifi, mara ma'amala da kuma hanyar waje, kodayake irin waɗannan kwayoyin har yanzu suna da rabuwar jima'i.

Yana aiki kamar haka. Sau da yawa a shekara, idan lokaci ya yi, galibi a farkon bazara ko ƙarshen kaka, jagora, daidai da jinsi, jefa kowane ɗan kwayayen su cikin ruwan tekun a lokacin da ake hawan ruwa, da kuma adadi mai yawa.

Daga cikin hayakin, akwai kwayayen kwan da yawa wadanda suke bukatar narkarda su. Lura cewa mata suna samar da kimanin miliyan ɗaya daga cikinsu a kowane lokaci, amma sama da duk rayuwarsu, kimanin biliyan biyar. Kuma ban da su, maza suna sakin gajimaren gajimare cikin yanayin ruwa.

Wannan hanyar haihuwar ba ta da tasiri, saboda yawancin kayan suna mutuwa kawai. Amma idan sel masu kishiyar suka hadu da farin ciki, to haɗin su yana faruwa, wanda ke nufin cewa an haifi sabbin mutane kuma sun fara haɓaka.

Kwanaki biyu kawai sun isa ga kwasfa masu rauni tare da samari matasa su fito daga ƙwai masu haɗuwa. Kuma bayan 'yan makonni, suna da ƙarfin da za su nitse cikin tekun, suna ƙoƙarin binne kansu cikin yashi daidai da yanayinsu.

Tsawancin rayuwar jagororin yakai karni daya da rabi. A matsakaici, yana ɗaukar shekaru 146. Amma daga cikin samfurin akwai musamman wadanda suka yi fice, shekarun da, a cewar masana kimiyya, an kiyasta bai gaza shekaru 160 ba.

A mafi yawancin lokuta, irin waɗannan kwalliyar suna rayuwa har zuwa tsufa, saboda kusan ba su da abokan gaba a cikin yanayin yanayi, suna gamsuwa da abinci, abubuwan more rayuwa da sauran abubuwan more rayuwa, sabili da haka babu wani abu da yake lalata rayuwarsu.

An gabatar da wani bayani game da tsawon rayuwar rikodin - ƙarancin musayar tsakanin ƙananan ƙwayoyin su. Wannan shine dalilin da yasa suke rayuwa cikin nutsuwa, cikin lumana da kuma dogon lokaci. Maimakon haka, sun rayu, saboda rayuwarsu mai aminci ba zato ba tsammani ta ƙare, kuma a dabi'a suna da abokin gaba mai ƙarfi.

Canje-canje na bala'i a cikin ƙaddarar waɗannan halittu masu ƙanƙantar da hankali sun fara faruwa shekaru 40 da suka gabata, lokacin da ba zato ba tsammani mutane suka ga a cikin waɗannan zinaren wani kyakkyawan abinci mai daɗi, kodayake saboda wasu dalilai ba wanda ya yi la'akari da irin waɗannan fitattun abinci har zuwa wannan lokacin.

Guidaka dandano piquant kuma yayi kama da mollusc, wanda mutane ke ci sau da yawa, - kunnen teku. Gaskiya ne, gurɓataccen naman mai ƙasƙantar da ke cikin rairayin bakin teku ba kawai tauri ba ne, amma kuma baƙon abu ne a cikin bayyanar. Koyaya, wannan bai hana mutane sanya hannu kan takardar izinin mutuwa ga miliyoyin irin waɗannan halittun ba.

Yanzu jagorar Guideak, wacce aka ɓoye wa duniya tsawon ƙarni da shekaru, ya zama sananne, amma shaharar ba ta kawo masa kwanciyar hankali ba kuma bai daɗa tsawon rai ba. Kamfanoni masu kamun kifi sun ɗauki halittun da ba sa sabawa da muhimmanci, saboda haka a cikin Kanada da Amurka ne kawai a yanzu ake haƙa su har shekara miliyan biyu.

Idan mutum ya fara wani abu, yayi kokarin kawoshi zuwa karshe. Musamman idan wannan ƙarshen bai yi kyau ba. “Zamanin zinare” na Guidaks, wanda ya ɗauki miliyoyin shekaru a duniya, akasin dokokin juyin halitta, da alama ya ƙare. Kuma yanzu mutane tabbas zasu gyara kuskuren yanayi, taƙaitawa da lalata rayuwar irin wannan zamanin, duk da cewa kyawawan halittu ne na musamman.

Farashi

Ku ci jagoran daban. Masu dafa abinci na Asiya suna ba da kifin kifin kusan ɗanye, amma sun cire fatar jikin akwatin da farko. Don yin wannan, bayan ajiye samfurin a cikin ruwan zãfi na rabin minti, daga zafin wuta, nan da nan sai su tsoma shi cikin ruwan kankara.

Bayan wannan magani, fatar na saukowa da ɗan ƙoƙari, kusan kamar haja. Sannan naman yankakken yankakke kuma miƙa shi ga mabukaci da ɗanyen ginger da soya miya.

A Amurka, wato, a cikin ƙasar kifin kifin, al'ada ce ta yin gishiri da barkono daga ciki, soyayyen da albasa. Wani lokaci kayan an jiƙa su sosai a cikin ruwan inabi kuma a yankakke su da kyau tare da adon shinkafa. Gourmets na Rasha sun fi son soyayyen kifin kifin mai hade da albasa, kayan yaji da cream.

Farashin Guidak yana cizawa, sabanin mafi cutarwa mai rai, kuma kusan $ 60 ne a kowace kilogiram A cikin shagunan kan layi, ana ba da naman irin wannan mollusk ɗin, wanda za'a saya shi don 1000 rubles. kuma ƙasa da. Amma ingantaccen samfurin mai tsada yafi tsada.

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