Maloto a umunthu ndi kusafa. Ngakhale atakhala kuti ndi angati adadabwa kuti moyo wautali ndi uti, zidziwitso zakuchulukirachulukira kwanyama zomwe zimakhalapo kwa nthawi yayitali zimapezeka munyuzipepala zapa media. Asayansi sangathe kufotokoza zomwe zimakhudza moyo wawo. Koma njira imodzi ndiyodabwitsa - mpaka ku chiwerengerocho nyama zokula motalika komanso zokalamba pang'onopang'ono ndendende akuyandama m'madzi... Amakhulupirira kuti amakhala mokhazikika momwe amafananira ndi kulemera kwachilengedwe. Kuwonjezeka kulikonse kwakukula kwa matupi awo mumikhalidwe yotere sikuika pachiwopsezo m'moyo wawo: amatha kufikira kukula kwakukulu.
Pambuyo pa maphunziro angapo, zidapezeka kuti pali nsomba zomwe zimakula moyo wawo wonse, sizikalamba ndi kufa mwachilengedwe, i.e. kuchokera ukalamba, usafe, koma amangofa ndi matenda kapena pazifukwa zina.
Akamba 1
Akamba ali m'gulu la anthu akale kwambiri padziko lapansi. Woimira kwambiri ndi kamba wa njovu Jonathan. Malo ake ndi chisumbu cha St. Helena (chomwe chili ku South Atlantic Ocean). Fulu Jonathan ndi nyama yakale kwambiri padziko lonse lapansi, ili ndi zaka zana limodzi mphambu makumi asanu ndi awiri mphambu zisanu ndi zitatu. Kamba wamkuluyu adagwidwa koyamba ku Saint Helena mu 1900. Pambuyo pake, Jonathan anajambulidwa kangapo: chithunzi chake chimapezeka munyuzipepala zaka makumi asanu zilizonse. Asayansi omwe afufuza zodabwitsazi za kambukuyu onse agwirizana kuti imamva bwino ndipo imatha kukhala ndi moyo zaka zambiri.
Mwachitsanzo, pali kamba wina wa ku Galapagos wotchedwa Harriet. Zachisoni, adamwalira ndi vuto la mtima mu 2006. Anabweretsedwa ku Europe ndi wina koma Charles Darwin mwiniwake, yemwe nthawi ina adapita paulendo wa Beagle. Tawonani kuti kamba uyu adamwalira ali ndi zaka pomwe adakwanitsa zaka 250.
2. Ziwombankhanga Zapamadzi
Oceanic Quahog ndi nkhono yomwe imakhala m'madzi a Arctic. Kodi zinziri zam'madzi zoterezi zimatha kukhala zaka zingati? Zana, mazana awiri, kapena mwina zaka mazana atatu? Khulupirirani kapena ayi, zaka zake, malinga ndi asayansi, zaka 405 - 410. Mollusk iyi adatchulidwanso polemekeza mafumu achi China odziwika bwino a Ming, ndi momwe nyama iyi idabadwira nthawi yaulamuliro wawo.
Zitha bwanji kuti nyamayi izikhala zaka zambiri. Amaganiziridwa kuti izi ndichifukwa cha kuthekera kwake kwapaderadera kokonzanso maselo amthupi lake. Nyama yosangalatsayi yakhala zaka mazana anayi kuzama kwamamita 80, komanso m'madzi am'mphepete mwa nyanja, amdima ndi ozizira, komanso, osungulumwa. Chidule nyamayi satenga.
3. Whale whale
Imodzi mwa nyama zazikulu kwambiri zam'madzi, zomwe asayansi amadziwika kuti ndi chimphona chachikulu cha banja la cetacean la m'nyanja ya Arctic. Anangumi onsewa amathandiziratu. Chifukwa chake, powona chimodzi mwa izo, asayansi adapeza chowonadi chodabwitsa - imodzi mwa anangumi amenewa ili kale ndi zaka 211... Chifukwa chake, ngakhale iwo sanadziwebe momwe akuyenera kukhalira moyo.
4. Chikopa cha m'nyanja yofiira
Ngakhale kuti mitundu iyi ya zikopa zam'nyanja amatchedwa "ofiira" ndi asayansi, mtundu wa zamoyo zam'madzi izi zimatha kusiyanasiyana ndi lalanje, pinki lowala komanso pafupifupi wakuda. Amakhala m'mphepete mwa nyanja yamchere ya Pacific m'madzi osaya (opitilira makumi asanu ndi anayi mita), kuchokera ku Alaska kupita ku Baja California. Zakuthwa zakuthwa, m'malo mwake zaming'oma zimafikira masentimita eyiti kutalika ndikuphimba thupi lonse. Kutalika kwazitali kwambiri kwalembedwa: zaka 200.
5. Atlantic Bighead
Banja la Acipenseridae ndi banja la nsomba za sturgeon zotchedwa Atlantic bigheads. Mwina iyi ndi imodzi mwabanja lakale kwambiri la nsomba zamitu yayikulu. Amakhala m'malo otentha, otentha kwambiri komanso otentha. Makamaka, pagombe la Europe ndi Asia. Mitundu yambiri yamtunduwu imawonedwa pagombe la North America. Ma sturgeon amatha kutalika mpaka mita zitatu kapena ngakhale zisanu.
Chaka chatha, ogwira ntchito ku Dipatimenti Yachilengedwe ya US (Wisconsin) adagwira mutu waukulu waku Atlantic, yemwe zaka zake zinali 125... Munthuyu ali ndi ma kilogalamu a 108, kutalika kwa 2.2 mita.
