Yintoni jellyfish ezibulala kakhulu ehlabathini?

Le ikhefu elide-elindelwe elwandle ngamanye amaxesha ude ube memory neze, nto leyo ke nandzu intlanganiso jellyfish. kwanezezinto eziselwandle, kuqulethe 98% yamanzi, kunzima ukuqwalasela emanzini, ngoko uqhagamshelane nayo kaninzi kwenzeka yimbi kwaye kuba neziphumo kakhulu emibi ngabantu. Yintoni jellyfish ezinetyhefu?

Isilumkiso: Bukanomeva elwandle!

Ingakumbi Nakuphi eziyingozi kunye ibanjwa le Indian Ocean - jellyfish Chironex fleckeri (okanye Bukanomeva elwandle). izilwanyana ezincinane uhlala amanzi kunxweme kumantla Australia kunye kunxweme olusentshona Thailand; ezikuyo coves cwaka kunye namanxweme anesanti lo msebenzi mkhulu kuboniswa kwiinyanga zasehlotyeni. Qho ngonyaka, i kakhulu eziyityhefu jellyfish - Bukanomeva elwandle - yabulala abantu abangama-20.

umzimba jellyfish bayilwele eselubala namona oluhlaza kancinane, nto leyo isizathu kunokuba nzima isidalwa ayithandeki ukubona emanzini. Netoti kwawo ngu 30-40 cm, Mpondwana ezingcakacileyo sesaa iiseli nala Yinyongo inetyhefu kakhulu yaye zicwangciswe zizithungu zizele-4 ukuya kwi-15. Xa olungenasiphelo, ubude babo 10-20 cm, ngoxa imveliso kwenkqubo yokuzingelwa Bukanomeva ulwandle kwandisa ukuya kwiimitha ezi-3. jellyfish lokuqala ezinetyhefu akuthethi uhlasele amaxhoba abo; engumkhenkce endaweni enye, yena ulindele ukuba amaxhoba isecaleni yaza ufekethe amaxesha ayo ulwamvila eziliqela.

Iziphumo zale ntlanganiso kunye Bukanomeva ulwandle

Burn amabanjwa amanzi ongaphantsi, ukongeza ekukhubazekeni bokuphefumla nangoko xa kutyhobozela iindawo ezininzi baking ukoyiswa paralyzes intliziyo luvo. Phantsi impembelelo ukothuka okanye intliziyo ibuhlungu ukuhlasela ixhoba ukudada nje elunxwemeni. Kwimeko ilungileyo, umntu kwiintsuku nje ezimbalwa ziya ndiva intlungu, yaye loo ndawo alitshise ngokucotha ephilisa izilonda, kamva ajike abe namanxeba. Kukholelwa ukuba okwethutyana akumkhululi imeko yomguli kunokwenzeka esebenzisa ngeviniga, nto leyo efunekayo ukuze nokuthambisa isixhobo kwindawo owenzakeleyo. Pre-need ngononophelo olukhulu ukuze kukuphelisa yokutyiwa kwaloo nemisipha, kuthathelwa engqondweni ingozi kunye nempahla yabo kwakhona xa ukubetha kwindawo efumileyo. Emva koko, malunga ixhoba kufuneka isicelo cardiopulmonary yokurhaxwa zokuphefumla. Xa ufakwe iyeza ngesiquphe - ezithile serum enyangayo - ukufa kwenzeka phakathi kwemizuzu emi-5.

Irukandji - ingozi amanzi Pacific

Kwi-Pacific, ikhaya kwiintlobo ngeentlobo jellyfish enobuhlungu, yingozi enkulu kubantu phakathi kwazo carukia barnesi. Ngokwangaphandle, kufana encinane (malunga 15-25 mm ubukhulu) intsimbi emhlophe ngaphaya; Mpondwana ezingcakacileyo alekwe iiseli abuhlungu, adubula ixhoba asiyiyo inxalenye ngokupheleleyo ubuthi, kunye nobungakanani bayo ngomgama. Ngoko ke Kulula ukuba nomntana ityhefa umzimba kwixhoba ethathwe ngcembe yaye hayi njengento abazihlambululayo. iimpawu isilonda enkulu zivele kwimizuzu 30-60 ngentshabalalo ekhatshwa umxokelelwane kofe umzimba iziphumo: ukubila, isicaphucaphu, ukugabha, uxinzelelo oluphezulu lwegazi, nokudumba yemiphunga, kunye neentlungu kakhulu entloko, isisu, isinqe, emva. Kwezinye iimeko, kusenokwenzeka ebulalayo. Njengoko isenzo esikhawulezileyo unyango kuyimfuneko kummandla ochaphazelekayo kunye neviniga. Ngelishwa ukuhlenga serum nxamnye loo jellyfish pacific iye yasungulwa; Ethundezwa ipasisa isethi amanyathelo kwinkxaso yobomi de kube mzuzu xa ityhefu iya kukhululwa ngendlela yemvelo ngokupheleleyo.

Malunga lencopho amakoloni Physalia

photos jellyfish esinetyhefu okubonisa ubuhle akhohlisayo ezi zidalwa zaselwandle ezihlala amanzi emvula e kufuphi nonxweme lwe eSpeyin, Italy, Thailand, Hawaii. Abahlali kunye neendwendwe kwezi ndawo kufuneka uliqaphele Physalia - ezidadayo nwe eziphilayo zaselwandle ifana kakhulu ukuya jellyfish, yaye ubizwa ngokuba 'umntu Portuguese ". A ikoloni iqulathe polyp eziliqela, enye yazo kwiqamza gas ibhaloni-like. Ephakeme ngaphezu kwamanzi, oko likuvumela ukwahlula ngokulula ukugcina koloni ephila. Enye ingxenye - ubude okuva imitha-20 eziseleni zinetyhefu abuhlungu kwi eziphelweni. imisebenzi zabo ziquka ukuveliswa kokutya kwaye tsala nexhoba ukuya embindini koloni, apho yokugqibela yi "iphathwa" ngamanye polyp. Emva zidibene nesikhumba toxicant yabantu ebangela intlungu kakhulu, ifiva, namadyungudyungu, ukubila okwandileyo, umonakalo kwi Iindlela Wayesoyika yokujikeleza, umkhuhlane.

Ethundezwa yi jellyfish: ntoni?

Ukuba uxhumane eziphilayo zaselwandle kufuneka asuse yokutyiwa Mpondwana nasesikhumbeni kwaye yokunyakamisa kummandla ochaphazelekayo namanzi amaninzi olwandle. Amanzi asinakusetyenziswa: esi senzo ukhupha amasalela into enetyhefu kwiiseli lokusinda ehlabayo. Ngokutsho kwezinye iingcali ukunceda ukunxibelelana nabanye iviniga jellyfish kulo mzekelo, oko kusenokuba nganto. Iintlanganiso kunye "ndoda Portuguese" ukuphepha lula kakhulu kunokuba Bukanomeva elwandle Bulelani umbala eliqaqambileyo nkundla yayo. Ngaphandle eziphilayo zaselwandle zigcinwe amaqela amakhulu (ngaphezu kokuba abantu amawaka) kufutshane elunxwemeni kunqabile.

Enetyhefu jellyfish emhlabeni: Araneus

ingozi enkulu umntu vertens gonionemus incinane, ngokwenene leyo umnqamlezo sinombala-red ngaphakathi kwawo transparent eluhlaza bulubhelu, netoti eyahlukileyo kuleyo cm 2.5 ukuya 4.0. Iimpondo eqinileyo kwi iziphelo ngenxa beqokelela iiseli ebuhlungu, apho iziqwenga ezimalunga nama-60; Baya ziyahluka ubungakanani kunye nendawo eyandisiweyo ukufikelela sisiqingatha semitha. Ehlala a jellyfish Araneus enetyhefu elwandle anzongonzongo kakhulu kufuphi nonxweme Korea, eJapan, China, California. Xa kwanda iseyile kwembumba emanzini, apho limele ingozi enkulu ukuba abazihlambululayo. Kuba phambi beekomityi sokufunxa okhethekileyo Mpondwana Araneus ebizwa ngokuba "usabambelele jellyfish"; bangazityeli tentacle ubuncinane enye, nemikhanzi jellyfish ukuya ixhoba azame ukuba abambelele kulo ngokupheleleyo. Isiphumo zoqhagamshelwano zabantu kunye nabemi zolwandle anzongonzongo kurhawula kabuhlungu emzimbeni, anozizi ulusu kwisiza izilonda kumadyunguza. Ezi mpawu zihambisana intlungu kummandla empontshwa, ubunzima ukuphefumla, antsi kwamalungu omzimba, isicaphucaphu, unxaniwe kakhulu. Action into enetyhefu ihlala iintsuku 3-4.

Enetyhefu jellyfish tsianeya

Akubulali, kodwa kucingwa yingozi kakhulu ityhefu cyanogen omkhulu - jellyfish sikhulu ehlabathini: netoti kwawo lufikelela leemitha 2.5, kwaye ubude Mpondwana - 37 eemitha. Tsianeya enoboya (njengoko ekwabizwa ngokuba isidalwa elwandle) ithanda amanzi apholileyo kwaye ngcathu-kubanda, ifumaneka Ezilwandle nasemanzini kumntla Pacific Ocean kunye Atlantic kunxweme Australia, kumanzi evulekileyo yolwandle Arctic. Amanzi ashushu akuthathi iingcambu. Umbala oluhlaza kuxhomekeke kubungakanani bayo: abantu ezinkulu luphawulwa mibala omdaka, ebomvu nemfusa; zezinto ezincinane - emthubi-brown umsobomvu. Mpondwana ezininzi silwanyana, ebizwa kwakhona "isingci sengonyama" ukwenzela ukufana ne ibukeka ingonyama, ziqulathe iiseli sihlabe kunye iyityhefu esinamandla. izenzo zakhe kunokubangela irhashalala kabuhlungu kunye imvakalelo otshisayo kunye negazi.

memo abakhenkethi

Ukuba uya ekhefini ukuya kwindawo apho intlanganiso jellyfish unezinga eliphezulu lilonke, kucetyiswa ukuba ulandele iingcebiso ingezantsi:

• babalekele intlanganiso jellyfish, sikhumbula into yokuba Mpondwana zalo ukwandisa imigama emide;
• ngexesha likude sasiqubha izandla ngcono nantoni achukumisayo;
• ukungena emanzini emva isaqhwithi, ukuze kungabikho ukudibana ukubhalwa nemisipha.

Ukuba jellyfish enetyhefu ekusafuneka endleleni, kucetyiswa:

• nangoko ahlambe inxeba ngamanzi ityuwa;
• aphathe le ndawo ochaphazelekayo ngeviniga, utywala okanye ammonia;
• ngobunono ukususa iintsalela Mpondwana - oko kungenziwa ngomxube wesanti kunye yolwandle amanzi, nto leyo efunekayo ukuze isicelo kwisiza umdlali olimeleyo, uze bawuphose umhlaba ngocoselelo off izinto kusondele (ngasemva imela, ikhadi iplastiki, yaye ngoko, izandla zakhe ayikhuthazwa eli nyathelo.).

Qiniseka ukuba bafune uncedo lonyango lobungcali, ingakumbi xa kukho nesiyezi, isicaphucaphu, ukugabha, ukuxhuzula, bamba umphefumlo.