Inhlanzi Electric: uhlu izici amaqiniso athakazelisayo

esithweni kagesi endalweni akwenzeki kuphela ezibaliwe uma kuduma izulu, e ifomu umbani. Izinqubo okubangela abampofu imihlola kagesi zenzeka, isibonelo, izitshalo eziningi. Kodwa ukusekelwa okurarako lokhu ikhono inhlanzi kagesi. isipho wabo ukuthuthukisa izinga eqinile kwamandla ayitholakali yiluphi uhlobo isilwane.

Kungani izinhlanzi ugesi

Iqiniso lokuthi ezinye inhlanzi ingase ibe kakhulu "ukushaya" iye yabathinta abantu noma izilwane zabo, aziwa abakhileyo emikhawulweni yolwandle lasendulo. Okuwukuphela kwesizathu esenza amaRoma babekholelwa ukuthi ngalesi sikhathi abakhileyo ekujuleni labelwe ushevu esiqinile, ngenxa okuyinto isisulu iza ukukhubazeka yesikhashana. Kwaba ukuthuthukiswa isayensi nobuchwepheshe kuphela, kwaba sobala ukuthi izinhlanzi zivame ukuba ukhiqize esithweni kagesi wamandla obuhlukahlukene.

Yini izinhlanzi - kagesi? Ososayensi bathi le amandla kukhona eziyizici cishe wonke amalungu zinhlobo okuthiwa nezilwane, nje iningi labo izingcezu ezincane, eziphathekayo amathuluzi enamandla kuphela ebucayi. Basebenzisa ukuba adlulisele amasignali komunye nomunye - njengoba wokuxhumana. Amandla isignali sasikhipha ukucacisa indawo izinhlanzi, ngubani ongubani, noma, ngamanye amazwi, ukuthola amandla abaphikisi bakhe.

inhlanzi Electric bayisebenzise ngayo imizimba yabo ekhethekile ukuze bazivikele izitha, njengoba isikhali nolokubhujiswa ukukhiqizwa, kanye locators-orientation.

Lapho izinhlanzi ipulazi?

imihlola kagesi e izinhlanzi umzimba ososayensi nesithakazelo wahlanganyela yemvelo amandla imihlola. I ucwaningo lokuqala cwaningo kagesi begazi, Faraday wachitha. Ukuze ucwaningo lakhe, wasebenzisa imisebe njengoba abakhiqizi esinamandla kunazo amacala.

Into eyodwa lapho bonke abacwaningi bavumelana ukuthi indima esemqoka e electrogenesis kungokwalabo cell ulwelwesi, ekwazi babeka ion emihle nemibi kumaseli, kuncike excitation. Kushintshwe izinhlanzi imisipha, okuyinto kuhlobene e chungechunge, lokhu okubizwa ngokuthi amandla, futhi zezinzwa izicubu - babashayeli.

"Amandla lokuveza" iziphathimandla zingase zibe uhlobo ezahlukene kakhulu nokubekwa. Ngakho, stingrays futhi eels kuyinto ukwakheka izinso emise ezinhlangothini, e inhlanzi-indlovu - ngentambo cylindrical esifundeni umsila.

Njengoba kuye kwashiwo, ukukhiqiza samanje ngesilinganiso esithile eziyizici amalungu amaningi lesi sifundo, kodwa kukhona ngempela inhlanzi kagesi, okuyingozi hhayi kuphela kwezinye izilwane kodwa futhi ukuba abantu.

Wokuhlelwa kwendikimba izinhlanzi inyoka

South American umbokwane kagesi akuhlangene ne induna evamile. Yethiwa kube lula kangaka ngokubukeka ukufana. Lokhu eside, kuze kufinyelele 3 metres, inhlanzi oyinyoka, nesisindo 40 kg, uyakwazi ukhiqize samanje 600 V! zokuxhumana Vala nge izinhlanzi ezincane kungamenza alahlekelwe ukuphila. Ngisho noma amandla zamanje ngeke imbangela eqondile ukufa, nokulahlekelwa ukwazi imiphumela ngokunembile. A umuntu angenamandla singaliminyanisa futhi minza.

eels Electric uhlala e-Amazon, emifuleni eminingi engajulile. Abantu bendawo, ukwazi ikhono lazo, akungeni amanzi. Elektrovolny ezivezwa inyoka-inhlanzi ukuhlakaza endaweni engaba 3 metres. Kulokhu, lo umbokwane kokuba nolaka futhi kungaba ukuhlasela ngaphandle isidingo esikhethekile. Mhlawumbe ikwenze nge ukwethuka, njengoba kunjalo ngokudla zako ezisemqoka kuyinto kuphela nezinhlanzi ezincane. Kule ndaba, siphile 'izinduku kagesi "uyazi akukho izinkinga: ake zaryadik, futhi ibhulakufesi usulungile, ukudla kwasemini kanye dinner ngesikhathi esifanayo.

Umndeni stingrays

inhlanzi Electric - ray - ehlangana zibe imindeni emithathu has amane zilwane. Avame hhayi kuphela ugesi, kodwa futhi buthelela ke ukuyisebenzisa kamuva ezinye izinjongo.

Injongo eyinhloko yawo isibhamu - izitha scaring futhi inyamazane izinhlanzi ezincane sokudla. Uma slide Ukukhululwa ngesikhathi esisodwa zonke kwenkokhiso yawo egcinwe, kuyoba amandla ngokwanele ukubulala noma mishini yenze tilwane letinkhulu. Kodwa lokhu kwenzeka kakhulu kuyaqabukela, njengoba izinhlanzi - kummango kagesi - emva ephelele "blackout" iba sibuthakathaka, kuthatha isikhathi ukwakha amandla futhi. Ngakho ukuthi uhlelo amandla imisebe lokwelekelela waqashwa omunye izingxenye zobuchopho uba inkinobho edluliselwe.

gnyusovyh Komkhaya noma stingrays, obizwa nangokuthi "torpedoes". Umhlangano omkhulu kunayo yonke kubo - izakhamuzi-Atlantic Ocean, abamnyama torpedo (torpedo nobiliana). Lokhu uhlobo skates imisebe, okuyinto ukufinyelela ubude 180 cm futhi ukhiqiza wamanje eziqine. Futhi lapho sisondelene naye umuntu ungalahlekelwa ukwazi.

Scat Moresby Tokyo torpedo (torpedo tokionis) - abameleli kakhulu ekujuleni kwamanzi nezingokwenyama zomkhaya wakhe. Abakwazi utholakala ngesikhathi 1000 m ukujula kulencane phakathi wakubo -. Kummango Indian, ubude bayo esiphezulu - cm 13 kuphela OGWINI New Zealand uhlala umshushuluzo izimpumputhe -. Amehlo akhe ababecashe ngokuphelele ngaphansi ungqimba isikhumba.

eyikati Electric

Esikhathini adungekile kuleli Afrika ezishisayo nakwezifudumele siphile izinhlanzi kagesi - eyikati. Lena inhlanzi kahle esikhulu, kusuka 1 kuya 3 m ubude. Soma ungathandi ukunyakaza okusheshayo, bahlala isidleke ethokomele ezansi amadamu. izitho Electric, okuyinto zitholakala ezinhlangothini izinhlanzi ziyakwazi ukukhiqiza voltage ka 350 V

eyikati Ukungawuvivinyi umzimba futhi ucobekile akawuthandi ukukhukhuleka sisuke ekhaya lakhe, inyonyoba liphuma kulo for abazingeli ebusuku, kodwa futhi izivakashi bengamenyiwe ungathandi. Ahlangana kubo amagagasi lula kagesi efanayo futhi uthole impango yabo. Udlala indzima soma usizo hhayi kuphela yokuzingela, kodwa futhi ukuze uzulazule emanzini amnyama Murky. Electric eyikati inyama iyisibiliboco kusukela bendawo Afrika.

Nile dragon

Esinye Ummeleli we-Afrika oludla izinhlanzi kagesi umbuso - Nile gimnarh noma aba-aba. nemidwebo yakhe kuboniswe oFaro yabo. Uhlala hhayi emfuleni kuphela, kodwa emanzini Congo, Niger futhi abanye amachibi. Kuyinto enhle, "stylish" inhlanzi nge eside okuchachambile umzimba obuphelele kusukela ngamasentimitha amane yingxenye imitha. amaphiko Lower bengekho, kodwa omunye phezulu welula kuwo wonke umzimba. Ngaphansi kwakhe kuyinto "ibhethri" ukhiqiza amagagasi kagesi ukuphoqa 25 Cishe njalo. gimnarha ikhanda athwala icala omuhle, nomsila - okungekuhle.

Gimnarhi umthamo wayo kagesi esetshenziswa hhayi kuphela lapho zifuna ukudla nendawo, kodwa futhi usathandana. By the way, abesilisa gimnarhov obaba okweqile emangalisayo. Abazange isuke amaqanda laying. Ukuba umuntu amane nje ukuzifinyelela othile izingane, uyise kuthelwe ngakho lihle umhlaseli, ukuthi ngeke uthole.

Gimnarhi kumnandi - abayikho side, like udrako, isifonyo namehlo ngobuqili wathola uthando phakathi aquarists. Nokho, handsome kuhle nolaka. Of izingane eziningana, esifakwe i aquarium abaphilayo kuyoba eyodwa kuphela.

inkomo-inhlanzi

Amehlo Big bulging, njalo nomlomo ovulekile, nokuntula umphetho, emhlathini eziphambili kwenza izinhlanzi ibukeke owesifazane elidala bahilizisane phakade enganelisekile. Ulubizela inhlanzi nesithombe kagesi? Sea inkomo umndeni ka stargazers. Qhathanisa ne inkomo zivuse enezimpondo ezimbili ekhanda lakhe.

Lo oyedwa ezingemnandi esikhathini esiningi angcwatshwe esihlabathini futhi uqamekele inyamazane aphinde abhukude abuyele by. Isitha ngeke adlule: inkomo ehlome, njengoba besho, emazinyweni. Umugqa wokuqala kuhlasela - ulimi obomvu eside futhi isihlava okuyinto ukhanga ukuzikhohlisa stargazer izinhlanzi kanye ekubambeni kwabo, ngisho ukuthola of the yokukhosela. Kodwa uma kunesidingo, vzmetnetsya kweso futhi lihle isisulu equlekile. isikhali Okwesibili sokuvikelwa abo - ngemva kwamehlo nangaphezulu amaphiko ameva anobuthi. Futhi lokhu akuyona yonke! Esesithathu esinamandla esemva ikhanda - izitho kagesi ukuthi ukhiqize voltage ophethe 50 V

Ngubani omunye kagesi

Okungenhla - akulona nje izinhlanzi kagesi. Amagama kungukuthi efakwe ohlwini yithi zimi kanje: Peters 'Elephantnose Fish, abamnyama isipoki knifefish, mormiry, diplobatisy. Njengoba ubona, eziningi zazo. Isayensi iye isinyathelo esikhulu phambili ekutadisheni lo ikhono ongavamile ezinye izinhlanzi, kodwa indlela zigqashuke ngokuphelele ekuqongeleleni high voltage amandla kagesi kuhlulekile ngokuphelele futhi kuze kube manje.

Fish iphathwa?

Umuthi olusemthethweni akakaqinisekisi kwelifa loonyana ensimini kagesi izinhlanzi umphumela ekwelapheni. Kodwa abantu imithi Sekuyisikhathi eside besebenzisa amagagasi kagesi imisebe ukwelapha izifo eziningi imvelo rheumatism. Ukuze wenze lokhu, abantu abahamba eduze esithweni ngokukhethekile ekugcobisa ababuthakathaka. Yilokho uhlobo electrophoresis zemvelo.

Electric eyikati Afrika nabantu laseGibhithe asetshenziselwa ukwelapha izigaba eziphambili fever. Ukuze uthuthukise ukungatheleleki ezinganeni ukuqinisa obshego enkabazwe izakhamizi uhulumeni ukuthi enze lezo soms prikasatsya, futhi bazithela ngamanzi lapho sibhukuda izinhlanzi isikhashana.