News iyo Society, Dabeecadda
Tsianeya Giant xayawaan badeed: description, hab nololeedka, xaqiiqada oo xiiso leh
Waa wax qarsoodi ah in koox kasta oo vertebrates (phylum, fasalka, qoyska, panulirus) helay kooxda heysata horyaalka ay guulaha kala duwan. Aan ka fog iyaga iyo xawayaanka aan ka dambeeya, sababtoo ah iyaga ka mid ah waxaa kale oo jira kuwa ay tahay in la wada hinaasaan! Mid ka mid ah makhluuqaadka - tsianeya xayawaan badeed Rafaa.
badda Giant
xayawaan badeed baar libaax ee - xayawaan badeed ee ugu weyn dunida oo dhan. Tani waa Rafaa ah oo run ah iyo badaha iyo moolalka. Its magaca oo buuxa - Cuanea arctica, taas oo ka soo Laatiin turjumay codadka sida "xayawaan badeed tsianeya Arctic". Tani waxay uun pink-guduud qurux badan iska Ifto Yuuna waxaa laga heli karaa in ka latitudes sare ee Northern Hemisphere ee: xayawaan badeed caan ku tahay oo dhan badaha waqooyiga, iyo Wabiyadan socota gelin Pacific iyo badaha Atlantic. Waxaa si toos ah u arki karaan meel u dhow xeebaha ee layers biyaha sare. Cilmi-barashada Pilar a Qian, asal ahaan raadinaya iyada ee Azov iyo Black Badaha, laakiin lama helin.
Medusa tsianeya. Cabbirka cajiib ah
Sida laga soo xigtay cilmi ugu dambeeyay oceanographic oo keeni xubno ka mid ah duulaan loogu yeero xulka Cousteau, dhexroorka of "jidhka" ah gelatinous (ama Xamar) cyanogen noqon kartaa ilaa 2.5 m. Laakiin taasi waxa weeye waxa! Ilo kibirka xayawaan badeed Arctic xaad - waa gacmahaaga ay. Dhererka hawlgaladaa u dhaxeysa 26 ilaa 42 m! Seynisyahanno garawsannay in size of xayawaan badeed, kuwaas oo gebi ahaanba ku xiran tahay xaaladaha ay Habitat yimid. Sida laga soo xigtay tirakoob, iyadoo dhinacyada weyn ay leeyihiin si hufan shakhsiyaadka degganaa biyaha badda qabow ugu badnaan.
Qaab dhismeedka dibadda
tsianeya xayawaan badeed xaad leedahay noocyo kala duwan oo midabo kala ee jirka ilaa xad. Waxaa Dadwaynaha metrik brown, iyo guduud, iyo casaan. Marka xayawaan badeed uu noqdo qof weyn, oo ay Xamar ( 'jirka') hogaanka bilaabo inuu kala cadeeyo huruud ah, iyo geesaha - guduudayn. Gacmahaaga weheliyaan cidhifyada Xamar, waa cado buluug-casaan, iyo dhafoorka afka - cas iyo casaan. Waa sababta oo ah gacmahaaga dheer cyan oo wuxuu u yeedhay basada (ama xaad) xayawaan badeed. qubbad laftiisa, ama dawan, cyan Arctic leedahay qaab hemispherical. geesaha Its habsami galay garbaha 16, kuwaas oo, ee jeedo, soocay kasta goo'go kale oo gaar ah.
habka nolosha
share libaax ee ay dhowr jeer, makhluuqaadka waa la fuliyay in loogu yeero free-sabayn - garbaha ruxaya sabayn on dusha biyaha badda, xilliyo yaraynta ay qubbad gelatinous iyo xad-dhaaf ah. tsianeya xaad - ilaashadaan ah, oo aad u firfircoon. Waxay quutaan plankton, sabayn ee layers dusha biyo, xayawaanka shellfish iyo kalluunka dhexdhexaad ah. In si gaar ah "gaajaysan sano", marka uu jiro macno ahaan waxba tsianeya laga yaabaa in a badan gaajaysan. Laakiin mararka qaarkood, dadkuba kuwaas oo noqon cannibals, wax baabbi'iya oo qaraabo iyaga u gaar ah.
Xubnaha kooxda Cousteau sharax habka cilmi-baarista ay ka mid ah ugaadhsiga isticmaala xayawaan badeed. tsianeya xaad gaartay dusha sare, yeeesha gacmahaaga ay gelitaanka dheer in jiho kasta. Waxay sugayaan in ay la dhaco. Cilmi baarayaashu waxay ogaadeen in gobolka noocan oo kale ah tsianeya aad u badan sida inta hirku. Waxaa xusid mudan allabariga inay ku dabaashaan u dhaw in ay "algae" sida iyo taabto sida xayawaan badeed si degdeg ah isku wareejiyey ciyaan ugaadhsigooda, waxaa sii daayo iyadoo la kaashanayo wax-u ah unugyada qaniinyo sun in curyaaminkaraa. Mar wax soo saarka waa wax calaamado dambe ee nolosha, iska cuno xayawaan badeed. sun in this Rafaa gelatinous xoog ku filan oo la soo saaray in ka badan dhererka oo dhan gacmahaaga ka.
dhalmo
Faafin waa in la abuuro hab aan caadi ahayn. Lab afka gana uu shahwad dumar ah ee afkayga ma gelin. Si adag u hadlayay, taasi oo dhan. Waxa ay ahayd oo afka xayawaan badeed dumar ah waxaa la aasaasay uurjiifka. Marka "kids" koraan doonaa, iyana way iman doonaa foomka of dirxiga. dirxiga Kuwanu, markeeda, ku soo lifaaq si substrate ah, isagoo noqday hal buro. Dhawr bilood ka dib burada koray uu bilaabo inuu u badin, ka dibna dirxiga yeelan doonaan xayawaan badeed mustaqbalka.
xaqiiqooyinka oo xiiso leh
Ilaa iyo hadda, tsianeey ugu weyn qabtay Arctic, si rasmi ah oo ka diiwaan gashan dukumentiyada waa in la abuuro tuuraa ee 1870 on xeebta gacanka ee dalka Maraykanka ee gobolka Massachusetts. Dhexroor ee Xamar Rafaa ahaa 2.3 m, iyo dhererka gacmahaaga -. 36.5 m Currently, saynisyahano ha ogaato oo ku saabsan jiritaanka nuqulo ka mid ah jidhka odaayasha isagoo ballaciisu yahay ee 2.5 m oo dherer ah 42 m gacmahaaga jellyfishes noocan oo kale ah waxaa laga soo minguuriyay iyadoo la isticmaalayo. submersibles quuska sayniska ee guutadii oceanographic gudahood, laakiin ugu yaraan hal shaqsi sida weli jiro mid isaga ku qabsan karaa.
Medusa tsianeya ka mid ah cayncayn ah gubasho daran ay yaqaano. Si rasmi ah xayawaan badeed ee dunida ugu weyn waxaa loo arkaa khatar ugu ah dadka. Laakiin dhimashada mid ka mid ah oo kaliya ay aheyd mid run duubay. Sida caadiga ah, this baxo gubashada on maqaarka aadanaha casaan maxaliga ah, taas oo ay maamushaa in muddo ah. Mararka qaar waxaa jira finan jidhka ka mid ah, oo ay la socdaan dareenka daran. Oo dadkii oo dhammu, waayo, mariidka Rafaa ka kooban sunta ah ee ay ka kooban, taas oo keeni kara dareen xaasaasi ah. Si kastaba ha ahaatee, haddii aad jug by tsianeya ah xayawaan badeed Rafaa, waxaa lagu talinayaa in la tasho dhakhtar.
Similar articles
Trending Now