Mayanjano oyamba ndi liwu loti "shaki" ndiwofanana kwa anthu ambiri. Awa ndi anyani akuluakulu okhala ndi zipsepse zitatu, madzi amchere amchere amchere ndi nyanja. Nthawi zonse amafunafuna nyama kuti agwiritse pakamwa pake.
Koma kodi shaki zonse ndizowopsa kwa anthu? Zinapezeka kuti pakati pa banja lalikulu la asodzi pali ena omwe ali odekha, komanso ochezeka kwa anthu. Dziwani ndi woimira banja la asodzi akuchichi - shaki wamwana. Pali mitundu itatu yokha ya mabanja: shaki wamba yanny, shaki wachinayi komanso yocheperako.
Malo okhala shaki
Mutha kukumana ndi a shaki a nanny omwe ali mphepete mwa America ku Nyanja ya Atlantic, kapena gombe lakummawa kwa Pacific Ocean. Asodzi am'madzi amakhala kumadzi a Nyanja Zofiira ndi Zamchere, komanso mphepete mwa West Africa.
Shaki za Nanny zimadziwika kuti ndi nyama zabwino kwambiri, nthawi zambiri sizimayenda mtunda wopitilira 60-70 metres ndipo sizimatsika kupitirira mamita 6. Amasonkhana m'magulu, omwe pafupifupi 40 anthu. Mustachioed Nanny Shark sikuti ndi adani.
Masana amasambira m'madzi am'mphepete mwa nyanja, ndikuyika m'manda zipse pansi. Sizachilendo kuona chozizwitsa modzidzimutsa - banja la achichepere a nanny limayikidwa mzere wina ndi mzake, ndipo limasunthika pamafunde ofatsa omwe amangotsuka pang'ono zipsepse zamadzimadzi olimbirana awa kuchokera pamwamba.
Masana, amakondanso kubisala m'matanthwe a korali, m'miyala yam'mphepete mwa nyanja kapena kuthawira m'mabwala amiyala. Shaki amasankha mosamala malo obisika ndikubwerera tsiku lililonse atasaka usiku.
Zizindikiro za shaki yanny
Kukula kwakukulu kumakhala pakati pa 2.5 mpaka 3.5 mamita. Shaki wamkulu kwambiri wojambulidwa anali ndi kutalika kwamamita 4.3. Kunja, shaki imawoneka yopanda vuto ndikufanana ndi nsomba yayikulu. Kufanana koteroko kumaperekedwa kwa iyo ndi tinyanga yomwe ili kumapeto kwa muzzle, mwachindunji pakamwa.
Amachita ntchito yooneka bwino, amathandizira kusaka chakudya m'nthaka yamchere. Mano akuthwa owoneka ngati patali patali amaloza pakamwa pa shaki m'mizere. Kuti m'malo mwa dzino lililonse lomwe lathothoka kapena lathyoledwa, kulowererapo nthawi yomweyo limakula. Maso a shaki ya nanny ali mozungulira bwino ndipo ali kumbali za mutu.
Pompopompo pawo pali zopopera - chomwe chimakhala mtundu wa akhaki omwe amathandizira kupuma. Mwa njira, chochititsa chidwi kwambiri cha shaki za nanny ndikutha kupuma akadali, osatsegula pakamwa pake.
Thupi la nanny shark limapangidwa mozungulira laling'ono ndi mutu wama denser. Chomaliza chakumapeto ndi chochepa kukula mpaka kutsogolo, mtengo wotsika kwambiri wamapulogalamu onsewo ndi wopanda kanthu. Pa chithunzi cha nanny shark zipsepse zopangidwa mwaluso ndizowoneka bwino. Izi zimathandiza kuti mdaniyo agwire pansi mwamphamvu nthawi yopuma masana.
Kodi ndichifukwa chiyani shaki amatchedwa nanny?
Dzinalo palokha silabodza. nanny shaki. Chifukwa chiyani amatchedwa Kodi ndiwoterewa? Cholinga chake ndi njira ya kudya. Achangu a Nanny samang'amba nyama yawo yamphongo, koma amamatira ndi kamwa yawo yam'mano, yomwe pakali pano ikukula msanga. Nthawi yomweyo, nyama yodyerayi imapanga mawu osamveka, omwe amakhala ngati kukupsompsona, kapenanso mawu omveka a mwana wamwamuna.
Kuphatikiza apo, dzina lawo la "kusamala" la shaki yamanny limadzipatsidwanso ndi mchitidwewu, molingana ndi ana ake, osati amodzi mwa achinsomba ambiri. Mwachidziwikire, olusa omwe ali ndi njala sakupeza mwayi wopindulitsa kuchokera kwa ana awo, koma sichoncho mwana shaki. Chifukwa chiyani samavomereza chakudya chotere, palibe mafotokozedwe asayansi.
M'malo mwake, asodzi akuchira amayang'anira ana awo mosamala, kuwathandiza kuti akadzakula. Pali mtundu wina wazomwe dzina lokongola la shaki. M'mphepete mwa nyanja ya Caribbean, nyamazo zimatchedwa asodzi amphaka, omwe m'chinenerochi amatchedwa "nuss", omwe pambuyo pake adasinthidwa kukhala "namwino" Wachingerezi - namwino kapena namanny.
Moyo wa Nanny Shark
Achinyamata a Nanny amasiyanitsidwa ndi moyo wokhazikika, wokhala pansi. Nyama za phlegmatic, zopanda pake zimatha kuwundana kwa maola angapo pamalo amodzi. Asayansi amati shaki zokhala ndi mbewa, komabe, monga nthumwi zina zambiri za banja la shaki, sizigona kwathunthu.
Gawo limodzi lokha limapuma nthawi zonse, kenako linalo. Luso lodabwitsali limakupatsani mwayi wokhala chidziwitso nthawi zonse. Shaki za Nanny ndi zilombo zolusa usiku. Ndipo ngati mumapuma masana, ndikuyenda m'madzi am'mbali mwa nyanja, nyama izi zimakonda m'matumba, ndiye kuti zimakonda kusaka nokha.
Zakudya zomwe amakonda kudya za shawa za baleen ndi crustaceans, octopus, squids, mollusks, urchins zam'nyanja, flounder, cuttlefish ndi ena okhala pansi pamadzi amchere. Kuti agawanitse zigamba zoteteza ku nyama zamtundu wina, shaki yankhono imakhala ndi mano osalala.
Ndi thandizo lawo, iye amaphwanya mosavuta mbali zotetezedwa zamthupi la wozunzidwa. Kukula kwa pakamwa sikulola namwino kuti amame nyama yayikulu, koma khosi lake limapangidwa bwino. Izi zimathetsa vutoli - shaki yamtunduwu imangoyamwa nyama, kusiya lomaliza popanda mwayi wothawa.
Chiyembekezo cha moyo ndi kubereka kwa shaki ya nanny
Ngati zinthu zakunja ndizabwino kwambiri ndipo shaki yamtundu wa nanny sinagwere mu maukonde asodzi, ndiye kuti nthawi yayitali ya moyo imachokera zaka 25-30. Achizungu pakati pa asodzi amadziwika kuti ndi amitundu. Shaki za malo otseguka ayezi amatha kukhala ndi moyo zaka zana. Izi, zachidziwikire, zomwe zimalumikizana ndi kutentha kwa kutentha, ndipo, chifukwa chake, zidachepetsa mayendedwe a moyo.
Shaki ikamalimbitsa kwambiri, imakhala yofupikitsa nthawi yomwe amapatsidwa. Nthawi yoweta ya shaki yamchivu ili pachilimwe, kuyambira pakati pa Juni mpaka pakati pa Julayi. Kugwira mano a akazi ndi zipsepse, mwamphongo amayesa kutembenuzira wosankhidwa kumbuyo kapena pambali, yomwe nthawi zambiri imatha ndi owononga. Amuna angapo atha kutenga nawo gawo pa umuna wa mkazi m'modzi. Shaki za Nanny zili m'gulu la ovoviviparous asodzi.
Dzira limayamba kukhazikika mkati mwa chachikazi, kenako nkhwangwa ya shark, koma imapitilirabe mkati mwa thupi la shaki. Zokwanira, amakhala miyezi isanu ndi umodzi m'thupi la amayi ake, kenako amabadwira m'madzi otentha a m'mphepete mwa nyanja. Mimba yotsatira imatha kuchitika patatha chaka ndi theka. Ndi nthawi yochuluka bwanji momwe thupi la shaki limabwezeretsedwera ndikukonzekera kutenga lingaliro latsopano.
Kodi asoka akuwopa ndani ndipo chifukwa chiyani?
Funso ndilofunika kwambiri. Tiyeni titenge mbawala yoyera ngati chitsanzo, monga amodzi mwa oyimira mwaukali kwambiri. Yankho ndilibe aliyense. Shaki yoyera wamkulu imawonedwa kumtunda kwa chakudya. Achichepere amakhala akuzunzidwa ndi akuluakulu kapena nkhono zakupha.
Komabe, pali umboni wolembedwa wakuphedwa kwa nsomba zazikuluzikulu za shaki. Orca ndiwochenjera kwambiri kuposa asodzi. Nthawi zambiri amagwiritsa ntchito njira zoyeserera pambali, zodabwitsanso ndikusandutsa shaki mozondoka. Titha kumaganiza kuti asodzi amaopa kuti akhoza kupha, chifukwa m'malo omwe nsomba zoyera zimadyetsa, atapha m'modzi mwa iwo ndi chinsomba chakupha, ena onsewo adasowa. Malinga ndi ma beacon omwe adaikidwa pa asodzi ena, zidatsimikiza kuti apita kwakuya pamtunda wamamita 500 ndikuyenda kuchokera kuderali.
Komanso, ng'ona zokhala ndi mchenga zimagwera asodzi oyera akulu kugombe la kumpoto kwa Australia. Malingaliro ndi ofanana ndi a anamgumi opha, kuwombera mbali, ndi mano m'mimba.
Yankho labwino 5
Chifukwa chiyani anthu amapha anthu?
Kupha munthu ndi munthu nthawi zonse kumayendetsedwa ndi china chake. Wopha aliyense amakhala ndi chifukwa, chomwe m'malingaliro mwake chinali chomwe chinkamuphera. Opha anzawo atha kuchitidwa chifukwa cha nsanje, kudzikonda, udani, pamaziko a zikhulupiriro zachipembedzo, zolinga zandale, udani wapamwamba, chifukwa chakubwezera, poteteza chinthu, kudzipha, ndi zina zambiri. Anthu onse omwe amapha munthu ndikupyola mzere winawake wosawoneka, amakangana okha ndi mulungu wawo. Murder amasintha malingaliro a munthu, mosasamala kanthu za zolinga zake, zakupha zonse zotsatirazi zimaperekedwa kwa iye mosavuta komanso ndi malingaliro ochepa mkati. Kupha kumachitika ndi nkhawa yochepa chifukwa chosakhudzana mwachindunji ndi womenyedwayo. Anthu ophunzitsidwa amathanso kupha munthu mosavuta. Chingwe chosawoneka chiri mu ubongo wathu, ndipo chimasunthira kumka mwayi mukapha munthu kamodzi kokha. Ziribe kanthu zomwe zimayambitsa kupha, ndikofunikira kusintha psyche yamunthu pambuyo pake.
Zikuwoneka bwanji
Oimira banja la asodzi amatha pafupifupi mamitala atatu mulitali, toyesa zazikulu kwambiri sizidutsa mamita 4.5 kutalika. Kulemera kwa thupi ndi pafupifupi ma kilogalamu 130-150 (akhaki akulu kwambiri ali ndi makilogalamu oposa 170). Thupi la nanny shark limakhala lofiirira kapena lamtambo. Nthawi zina pamakhala malo owoneka bwino mthupi lonse, koma nthawi zambiri iwo (mawanga) amapezeka mwa achinyamata okha.
Kodi amakhala kuti?
Malo ogawikirana ndi shaki za nanny ndi akulu kwambiri. Amakhala m'madzi a Nyanja ya Atlantic. Zambiri mwa izi zimapezeka kugombe la North ndi South America. M'nyanja ya Pacific muli nsomba zochepa. Mwambiri, nsomba izi zimakonda kukhala pansi kwambiri ndikuwuka pamwamba usiku okha pakusaka. Pafupifupi tsiku lonse nsombayi ili pansi pamiyala ikulu, osati kutali ndi gombe, ndipo imayenda pang'ono. Ndikayamba kwamdima, asodzi a nanny amasonkhana m'magulu a toyesa 20-30 ndikupita kukasaka pafupi ndi gombe. Chakudya chachikulu cha nsomba izi ndi ma octopus, crustaceans, urchins zam'madzi ndi nsomba.
Ngozi.
Shaki za Nanny sizimawoneka ngati zowopsa kwa anthu, ngakhale pakhala zochitika za anthu ena. Anthu alibe chidwi ndi nyama zodya zam'madzi izi, choncho shaki siziwukira poyamba (kuti idye munthu). Pafupifupi milandu yonse yodziwika ndi kulumwa kwa shark-nanny inali vuto la anthu omwe. Mwachitsanzo, asodzi kapena oyendetsa nsomba wamba amayesera kukhudza shaki, kuwumenya kapena kuwina. Zikatero, nsombayo nthawi yomweyo imaluma munthu wolakwira chiwalo chilichonse.
Ziwopsezo kwambiri ndi nsagwada za nanny shark, zopangidwa ndi mano ang'ono koma owopsa kwambiri. Ngati nsombayo ikapukutira nsagwayo, sipangamasulidwe mpaka pomwe wogwirayo atasiya kusuntha. Milandu imafotokozedwa pomwe anthu adatha kupulumutsa munthu wolumidwa ndikumutulutsa m'madzi limodzi ndi shaki yometedwa. Ngakhale pamtunda, nsagwada za shaki zimakhalabe zopanikizidwa kwa nthawi yayitali.
Kodi ndichifukwa chiyani shaki amatchedwa nanny?
Kodi mitundu imakhala ndi dzina lachilendo lotere - "nannies"? Chowonadi ndichakuti asodzi samaluma kuluma kwawo mosanyinyirika, koma amayamwa, ndikukulitsa msomo wawo. Nthawi yomweyo, mkokomo wosawoneka bwino umakhala ngati kumenya mwana kumene.
Kuphatikiza apo, mitundu ina ya achinsomba cha baleen oviparous imatsimikizira mawonekedwe awo osamalira osamalira bwino ana awo. Chifukwa chake, amphaka amake amapachika mazira pamadzi am'madzi, ndikuwaphatikiza ndi maluwe a algae omwe amawomba mkamwa mwawo.
Chifukwa chake, mazira amapezeka pamimba yokhazikika, yoyang'aniridwa ndi amayi.
Mwambiri, nsomba zambiri za nanny ndizo mtundu wa ovoviviparous. Mimba imatenga miyezi 6. Shaki imodzi yomwe yakula msambo imatha kunyamula mazira 27. Shaki yaimvi yotsitsimutsa imakhala yosangalatsa m'njira yapadera yobereka - intrauterine cannibalism.
Akazi amtunduwu amakhala ndi mfumukazi 1, ndipo iliyonse yamazira imayamba. Popita nthawi, ana asamba abambo mkati mwa chiberekero amadya anzawo ofooka. Ndi maaka awiri okha omwe amakhalapo - mfumukazi iliyonse.
Nthawi yomweyo, mayiyo amatulutsa mazira atsopano, omwe amasanduka chakudya cha omwe amadyera ana osabadwa. Nsomba zopangika zimabadwa pambuyo pa zaka ziwiri za moyo wa fetal.
Kodi nanche shark ndi mdani wabwino?
Nthawi zambiri zimavomerezedwa kuti "nannie" ndi zolengedwa zopanda vuto, zopanda magazi. Kodi zili choncho? Ankhonya a Nanny amasaka usiku kwambiri, ndipo amatha tsiku lonse akugona m'madzi osaya kapena pafupi m'matanthwe m'magulu akulu.
Amadyetsa ma octopus, urchins zam'nyanja, shrimps, nsomba zazing'ono kapena nkhanu.
Masana, asodzi nthawi zambiri amakhala m'magulu omangirira, ndikugona ndi zipsepse zam'madzi zomwe zimatuluka m'madzi. Nthawi yomweyo, nthawi zambiri samayankha anzawo osasangalatsa komanso osambira.
Komabe, ngati wocheperako pang'ono yekha atenga gawo lawolawo, nadzakwiya msodzi wa chinsomba posaka kapena ndikukhwimitsa, ndipo shaki wokwiya kwambiri akakumbutsirani mwachangu mtundu wa mdani weniweni.
Kodi kupsopsona shark ndikhale moyo?
Mwana shark nanny anaukira modabwitsa
Shark-nannies okhala ndi chizengerezi chosambira amasambira kupita kwa wolakwayo ndipo nthawi yomweyo amafinya nsagwada pa thupi, ngakhale kunyamulidwa, osawalola kutseguka. Inde, pafupifupi gawo limodzi mwa magawo atatu a nkhanza za "anannies" amakwiyitsidwa ndi omenya, koma kupumula, asodzi amadzidziwitsa.
Nthawi zambiri izi zimachitika usiku, pomwe shaki za mustachioed mamitala atatu zimagwira kwambiri. Chifukwa chake, sitiyenera kuiwala zamtundu wa nsomba izi.
Makhalidwe awo odekha, komanso osachedwa kutulutsa kwa asodzi a nanny amawalola kuti azisungidwa m'misasa yayikulu. Kuphatikiza apo, nsomba zamtunduwu, zomwe zimakhala zowopsa, zimalekeredwa mwachangu, zomvera, ndipo zimaloleza antchito kuti adyetse okha.
Komabe, kudalira mtendere wamtunduwu sikuli koyenera.
Onani makanema - Ophunzitsika a nanny shaki:
Asodzi a nanny aku Australia posachedwapa ali pachiwopsezo chachikulu cha kutha. Koma kuwonjezereka masiku ano kutentha kwamadzi a Nyanja Yadziko Lapansi kudzathandiza kuti anthu payekhapayokha asamuke, zomwe zidzachulukitsa kuchuluka kwa nyama zabwinozi, zomwe zimayenda pang'onopang'ono.
Chifukwa chake, ma phlegm ndi chikhalidwe chowoneka bwino chimasiyanitsa nanny pakati pa shaki zina zamagazi. Koma kucheza ndi nsomba zoopsa sikungachitike. Inde, shaki yamanny ilibe mikhalidwe ya maniac. Koma zomwe zimapangitsa munthu kuti azizunza zangokhala zachilengedwe.
Maonekedwe, miyeso
Shaki ya mustachioed nanny ndiye wamkulu kwambiri pabanja lawo.. Kutalika kwake kumatha kupitirira ma 4 metres, ndipo kulemera kumatha kufika 170 kg. Shark yokhala ndi dzimbiri imakhala yocheperako, imakula movuta mpaka 3 metres, ndipo shaki yofupikitsa siyifikira kutalika mpaka mita.
Dzinalo - "mustachioed" - shaki iyi idalandila masharubu ocheperako, ndikuwapatsa kufanana ndi mphaka. Zachilengedwe sizinabwere ndi tinyanga tosangalatsa. Ndiwothandiza kwambiri.
Mothandizidwa ndi masharubu, nanche shark "amasaka" pansi kuti akhale chakudya chabwino. Anthu omwe amapeza masharubu amapangidwa ndi maselo owoneka bwino kwambiri omwe amalola kuti shaki ikhale ndi chidwi ndi "zinthu" zam'madzi. Kapangidwe kameneka kamene kamapangika bwino, kamapangitsa shark-nanny chifukwa cha vuto lakelo.
Ndizosangalatsa! Shaki yotchedwa mustachioed imatha kupuma popanda kutsegula pakamwa, osagwedezeka.
Maso a shaki ya nanny ndi yaying'ono komanso yopanda chidwi, koma kumbuyo kwawo kuli chiwalo china chofunikira kwambiri - kandaposachedwa. Madzi amakokedwa m'matumbo kudzera mwa malovu. Ndipo nacho, shaki imapumira pansi. Thupi la nanny shark limakhala ndi cylindrical mawonekedwe ndipo limakhala wachikasu kapena bulauni.
Malo amdima ang'onoang'ono amwazika pang'onopang'ono m'malo mwake, koma ndi achinyamata okha. Chovala chakumaso ndichachikulu kuposa kumbuyo. Ndipo m'munsi mwa mtengo wotsika mtengo umadzaziratu. Koma zipsepse zamkati zimapangidwa bwino. Shaki amafuna kuti agone pansi, akugwiritsitsa pansi.
Zikhala zosangalatsa:
Kapangidwe kamkamwa mwa shaki yamchivu ndiyosangalatsa: kamwa yaying'ono ndi khosi lamphamvu lotupa. Shaki yotchedwa mustachioed sichidula nyama yake, koma imangodzikakamiza, ndipo imadziyimitsa yokha, ndikupanga mawu oseketsa, monga kupsompsona, kugwedezeka kwa kamnyamata kosamala. Mwa njira, mawonekedwe apamtunduwu wa njira yodyetserayo adapanga maziko a mtundu wina wamawonekedwe a dzina lokondana - shaki yanny.
Ming'omayo ndiyotchera, yokhala ndi mano othinana, opindika patali. Amatha kuthana ndi zipolopolo zolimba za mollusks zam'madzi. Kuphatikiza apo, mano a achichepere a nanny amasintha nthawi zonse, atsopano amakula m'malo mwa osweka kapena otsika.
Khalidwe ndi moyo
Shark nannies ndi machitidwe awo amalungamitsa dzina loyera komanso lamtendere.
Amakhala odekha komanso osagwira ntchito. Masana, asodzi akuwala kwambiri amagogoda pamodzi pagululo ndikumazizirira pouma pamalo osaya, omangidwa ndi ziphuphu pansi panthaka. Kapena sankhani kupumula miyala yam'mphepete mwa nyanja, mitsinje ya m'mphepete mwa nyanja, madzi ofunda, osachezeka a m'mphepete mwa miyala. Ndipo sasamala kuti ndalama zakumapeto zimakhala pansi. Asodzi amphaka amapuma, kugona atasaka usiku.
Ndizosangalatsa! Achinyamatawa amapuma m'matumba ndikusaka okha.
Kuphatikiza apo, asayansi ali ndi mtundu wina woti izi sizimagwira kwathunthu ndipo sizigona kwenikweni. Pomwe gawo limodzi likupuma, linalo limadzuka. Mbali iyi ya nyama yolusa kwambiri imadziwika ndi mtundu wina wa asodzi.
Ndiwosaka mosangalatsa komanso mwaluso. Pokhala odekha m'chilengedwe, ogwidwa achinseru amagwiritsa ntchito zabwino zawo.. Kusaka kwamtambo kumawalola kukulitsa kudya kwawo ndi nsomba zazing'ono, zochepa komanso zosavomerezeka masana, koma kugona tulo usiku.
Zikafika pa gastropods, asodzi openga amawatembenuza iwo ndikuyamwa zinthu zabwino za chipolopolo. Nthawi zambiri pofufuza asodzi amagwiritsa ntchito njira za kusayenda bwino - amawuma pansi ndikuweramitsa mitu yawo, ndikupuma pamipikisano ya pectoral. Chifukwa chake akuwonetsera china chopanda vuto ndikhanu. Nyama ikawoneka, wogwirira pamasayo amatsegula pakamwa pake ndikuyamba kugwira wovutayo.
Kodi mbawala yanny imakhala nthawi yayitali bwanji?
Ngati zonse zikuyenda bwino m'moyo wa shaki yamanny - pali chakudya chokwanira, zinthu zakunja ndizabwino, ndipo sanatenge maukonde asodzi, atha kukhala ndi moyo mpaka zaka 25-30. Izi ndikuyerekeza pang'ono ndi mtundu wa shaki, womwe umapulumuka zaka zana. Njira zoyenda pang'onopang'ono za zidole zakumpoto zimakhudzidwa. Shaki ikamalimbitsa kwambiri, imakhala yofupikitsika masiku omwe munthu amakhala nayo. Koma asodzi a nsomba zamchivu amakonda kwambiri nyanja zamchere ndi nyanja zamchere.
Habitat, malo okhala
Shaki za Nanny zimapezeka m'madzi otentha komanso otentha. Amakhala kunyanja ya Atlantic komanso kugombe lakummawa kwa Nyanja ya Pacific.
Zitha kupezekanso pachisumbu cha Caribbean komanso mu Red Sea.
- East Atlantic - kuchokera ku Cameroon kupita ku Gabon.
- Pacific Pacific - kuchokera ku California kupita ku Peru.
West Atlantic - kuchokera ku Florida kupita kumwera kwa Brazil. Malo okhala shaki za nanny amadziwika ndi madzi osaya. Nthawi zambiri nyama zodyerazi sizimasambira kuchoka pagombe ndikupita pansi. Amakonda miyala, ngalande ndi ngalande pakati pa madambo a mangrove, sandbanks.
Adani achilengedwe
Adani okhala m'chilengedwe cha anthu odana ndi mtendere amenewa sanazindikiridwebe. Nthawi zambiri, nsomba zamchivu zimafa zikagwidwa mu maukonde asodzi, kapena ndi dzanja la munthu yemwe watalika kwambiri kuti adye nyama komanso khungu lolimba. Komabe, mitundu iyi ya a shaki siili ya malonda ayi.
Zakudya Zakuya Kwambiri
Benthic invertebrates ndiwo maziko azakudya za shaki ya mustachioed. Pazosankha zawo ndi awa: ma mollusks, urchins, crabs, shrimps, octopus, squids, cuttlefish. Nsomba zing'onozing'ono zimawonjezeredwa ndi nsomba zam'nyanja izi: hering'i, mullet, nsomba za parrot, pufferfish, stingray, ndi nsomba ya opereshoni. Nthawi zina zopangira zazingwe ndi zopindika za coral ndi nyanja zimapezeka m'mimba ya bale shaki. Koma, mwachidziwikire, ichi sichakudya chachikulu cha shaki, koma zotsatira zoyipa za chinthu china.
Kubala ndi kubereka
Nthawi yakukhwima kwa asodzi a nanny imagwera pa korona yachilimwe. Zimakhala pafupifupi mwezi - kuyambira pakati pa Juni mpaka pakati pa Julayi. Ndi njira yovuta kwambiri yokhala pachibwenzi komanso yoyeserera, yophatikiza magawo asanu - yodziwika koyambirira, kusambira komweko, kusokonekera, kugwira zipsepse zamkazi ndi mano ndikuisintha kuti ikhale yabwino kwa mating - kumbuyo.
Ndizosangalatsa! Nthawi yakugwidwa, yamphongo nthawi zambiri imawononga ndalama zachikazi. Pakukhwima, mu 50% ya milandu amuna ambiri amatenga nawo mbali, kuthandizana kugwirana ndi kuchitanso chimodzimodzi.
Shark Moustached - Oviparous. Izi zikutanthauza kuti kwa miyezi isanu ndi umodzi ya mimba yake, amadzala mazira mkati mwake kupita m'chiberekero ndipo amatulutsa ana athunthu - pafupifupi 30 mazira 27-30 cm aliyense. Amayi sawasiya kuti akumane ndi tsoka, koma amawakonzekeretsa mosamala mu "zikhadabo" zopangidwa kuchokera kuzitsamba. Pamene achichepere akukula, nanchianoed amawalondera.
Mwina ili ndi njira yeniyeni yolerera ana omwe adadzipatsa dzina la shaki. Mosiyana ndi abale ake okhetsa magazi, shaki yamtunduwu siidya ana ake. Shaki zamamaso zimamera pang'onopang'ono - 13 cm pachaka. Amakhala okhwima pofika zaka 10 kapena ngakhale zaka 20. Kufunitsitsa kubereka mwana kumatengera kukula kwa munthu. Kuzungulira kwa kubereka ndi zaka 2. Wamkazi amafunikira chaka ndi theka kuti thupi lake lithandizire kutenganso pakati.
Chiwerengero cha anthu ndi mitundu
Osachedwa komanso chikhalidwe chabwino cha asodzi achincheoed nanny adasewera nawo nthabwala zoyipa. Kuphatikiza apo, amasinthidwa mwachangu, omvera mwachilungamo, ndipo amalola kudyetsedwa ndi manja. Zonsezi zidapangitsa kuti adagwidwa mwachangu kuti asungidwe m'madzi am'madzi. Izi zimakhudza kuchuluka kwa mitundu. Mwachitsanzo, asodzi a nanny aku Australia posachedwapa awopsezedwa kuti atha. Kuneneratu zakusintha kwa izi kumangolimbikitsa kutentha kwa nyanja zam'madzi, zomwe zimatsegula mwayi woti anthu asamuke.
Ndizosangalatsa! Asodzi a mustachioed nanny amakhala osakhazikika ndipo amaphunzitsidwa bwino. Izi zimawapangitsa kukhala zinthu zopambana pamaphunziro a sayansi yamakhalidwe ndi physiology muukapolo.
Mpaka pano, International Union for the Conservation of Natural ikuwona kuti zikuvuta kuwona bwinobwino momwe mitundu ya alubino a nanchiased musanakwanitse. Koma akunenedwa kuti kukula pang'onopang'ono kwa asodzi awa, komanso kugwira kwawo kwambiri, ndizowopsa kwa kuchuluka kwa anthu. Pali lingaliro loletsa kubedwa kwa achinsombawa m'zosungidwa zachilengedwe nthawi ya mbadwa - kasupe ndi chilimwe.