I-drop fish ingenye yezidalwa ezimangalisa kakhulu ezake zavela emhlabeni wethu. Lesi sidalwa, esihlala ekujuleni kolwandle, sinokubukeka okungajwayelekile, okungajwayelekile, okuthusayo futhi "okungajwayelekile". Kunzima ukubiza lesi silwane ngokuthi sihle, kepha kukhona okuthile kuso okungashiyi kunganaki noma ngubani owake wasibona.
Incazelo yamaconsi ezinhlanzi
Drop fish - owakhe olwandle olujulile, oluhola indlela yokuphila engezansi... Ungowomndeni we-psychrolute futhi uthathwa njengesinye sezidalwa ezinhle kakhulu ezihlala eMhlabeni. Ukubukeka kwakhe kubonakala kunengeka kakhulu kubantu kangangokuthi iningi labo libheka leli thonsi njengesidalwa esinyanyeka kunazo zonke esihlala olwandle.
Ukubukeka
Isimo somzimba waso, lesi silwane sifana nethonsi, futhi "uketshezi" lwaso, isakhiwo se-gelatinous nalo liyahambisana naleli gama. Uma uyibuka ohlangothini noma ngemuva, kungahle kubonakale sengathi le yinhlanzi ejwayelekile, engamangalisi yombala obuthuntu, ovame ukuba nsundu, futhi kwesinye isikhathi umbala obomvana. Inomzimba omfishane, uthinta ngasekugcineni, futhi umsila wayo unezinhlayiya ezincane ezicishe zifane nezinsika.
Kepha konke kuyashintsha uma ubheka ukwehla "kobuso": lapho ubona ubuso bakhe obungenangqondo, obungeneme nobudabukisayo, obenza lesi sidalwa sibonakale njengomnumzane osekhulile okhaliphile, othukutheliswe omunye umuntu, uyazibuza ngokungazi ukuthi yini enye isimanga kungenziwa yethulwe abantu ngokwemvelo, okuyinto kudala izilwane nge ukubukeka eliyingqayizivele ngempela futhi ongenakulibaleka.
Kuyathakazelisa! Iconsi alinaso isibhamu sokubhukuda, ngoba lingavele liqhume lapho lihlala khona. Ingcindezi yamanzi lapho inkulu kakhulu kangangokuba amaconsi kufanele akwenze ngaphandle kwale "mfanelo", ejwayelekile kubamele isigaba sabo.
Njengezinye izinhlanzi zasolwandle ezijulile, ithonsi linekhanda elikhulu, elikhulu, umlomo omkhulu onezindebe ezijiyile, ezinamafutha, eziphenduka zibe umzimba omfushane, amehlo amnyama amnyama, ajulile kanye nokukhula "kophawu lokuhweba" ebusweni, okukhumbuza ikhala lomuntu elikhulu, elisicaba ... Ngenxa yalesi sici sangaphandle, waqanjwa ngegama elithi inhlanzi edabukisayo.
I-drop fish ayivamisile ukukhula ngaphezu kwamasentimitha angamashumi ayisihlanu ngobude, futhi isisindo sayo asidluli ama-kilogram ayi-10-12, okuncane kakhulu ngamazinga endawo yayo: phela ekujuleni kolwandle kunezilo ezifinyelela amamitha amaningana ubude. Umbala wayo, ngokujwayelekile, ubunsundu noma, kaningi, ubomvana. Kepha, noma kunjalo, umbala uhlala ubuthuntu, okusiza iconsi ukuthi lizifihle njengombala weziduli ezingezansi futhi, ekugcineni, lisiza ubukhona balo.
Umzimba wale nhlanzi awunazo izikali kuphela, kodwa futhi unemisipha, okwenza ukwehla kufane kokuminyana ku-jelly efriziwe ne-gelatinous elele epuletini... Into ekhiqizwa yi-gelatinous ikhiqizwa yi-bubble yomoya ekhethekile lezi zilwane ezinikezwa ngayo. Ukuntuleka kwesikali nohlelo lwemisipha kuyizinzuzo, hhayi ukungabi bikho kwezinhlanzi ezidonsayo. Ngenxa yalezi zici, akudingeki ukuthi zisebenzise umzamo lapho zihamba ekujuleni okukhulu. Futhi kulula ukudla ngale ndlela: udinga nje ukuvula umlomo wakho bese ulinda kuze kube nokuthile okudliwayo kubhukuda lapho.
Ukuziphatha nendlela yokuphila
Ibhulogi liyisidalwa esingaqondakali futhi esiyimfihlo ngokumangazayo. Lesi sidalwa sihlala ekujuleni okunjalo, lapho kungenziwa khona i-scuba diver engehli, ngakho-ke, ososayensi abazi okuncane ngempilo yale nhlanzi. Iconsi laqala ukuchazwa ngo-1926, ngenkathi libanjwa okokuqala enetheni ngabadobi base-Australia. Kepha, yize kuneqiniso lokuthi maduzane kuzoba yiminyaka eyikhulu kusukela ngesikhathi sokutholwa kwayo, itadishwe kancane kakhulu.
Kuyathakazelisa! Manje sekusungulwe ngokuthembekile ukuthi ithonsi linomkhuba wokuntanta kancane nokugeleza kukholamu lamanzi, futhi ligcinwa lindiza ngenxa yokuthi ubukhulu bomzimba wayo ofana ne-jelly buphansi kakhulu kunokuminyana kwamanzi. Ngezikhathi ezithile, le nhlanzi ilenga endaweni yayo futhi, lapho ivula umlomo wayo omkhulu, ilindela inyamazane yokubhukuda ingene kuyo.
Kungenzeka ukuthi, izinhlanzi ezindala zalezi zinhlobo zihola impilo yodwa, kuyilapho zihlangana ngazimbili kuphela ukuze ziqhubeke nohlobo lwazo. Ngaphezu kwalokho, inhlanzi eyehliswayo ingumuntu wasekhaya wangempela. Akavamile ukushiya insimu ayikhethile futhi kaningi ephakama kaningi ngaphezu kokujula kwamamitha ayi-600, kunjalo, ngaphandle kwalezo zimo lapho ebanjwa ngamanetha okudoba futhi edonswa phezulu. Ngemuva kwalokho kufanele ashiye ngokungagodli ukujula kwakhe ukuze angaphinde abuyele lapho.
Ngenxa yokubukeka kwayo "okungajwayelekile", i-blob fish isidume kakhulu kwabezindaba futhi isike yavela nakumafilimu amaningana eqanjiwe esayensi afana neMen in Black 3 neThe X-Files.
Zingaki izinhlanzi ezilahlwayo zihlala
Lezi zidalwa ezimangalisayo ziphila kusuka eminyakeni emihlanu kuya kwelishumi nane, futhi ubude bempilo yazo buxhomeke kakhulu enhlanhleni kunezimo zokuphila, ezingabizwa ngokuthi zilula noma kunjalo. Eziningi zalezi zinhlanzi zilahlekelwa yimiphefumulo yazo ngaphambi kwesikhathi ngenxa yokuthi zona ngokwazo zibhukuda ziye emanetheni okudoba noma zidliwe kanye nezinhlanzi zasolwandle ezihweba kakhulu, kanye nezinkalankala nama-lobster. Ngokwesilinganiso, isikhathi samaconsi siyiminyaka eyi-8-9.
Indawo yokuhlala
I-drop fish ihlala ekujuleni kolwandle i-Indian, Pacific kanye ne-Atlantic, futhi imvamisa itholakala ngasogwini lwase-Australia noma eTasmania. Uthanda ukuhlala ekujuleni kusuka ku-600 kuye ku-1200, futhi kwesinye isikhathi nokuningi. Lapho ahlala khona, ingcindezi yamanzi iphindwe kasishiyagalombili noma ngaphezulu ingcindezi eseduze komhlaba.
Ukudla kwenhlanzi kwehla
Kakhulu idonsa londla ngeplankton kanye nama-invertebrate amancane kunawo wonke... Kepha uma emlonyeni wayo ovulekile ulinde inyamazane ezintantayo, futhi othile omkhulu kunama-crustaceans amancane, lapho-ke iconsi nalo ngeke lenqabe isidlo sasemini. Ngokuvamile, uyakwazi ukugwinya yonke into edliwayo engangena, ngisho nasemcabangweni wayo, emlonyeni wakhe omubi kakhulu.
Ukuzala nenzalo
Izici eziningi zokuzalela zalezi zinhlobo azaziwa ngokuqinisekile. I-drop fish imfuna kanjani umlingani? Ngabe lezi zinhlanzi zinomkhuba wokukhwelana, futhi uma kunjalo, uyini? Kwenzeka kanjani inqubo yokukhwelana futhi izinhlanzi zikulungiselela kanjani ukuzala ngemuva kwayo? Azisekho izimpendulo zale mibuzo.
Kuyathakazelisa!Kepha, noma kunjalo, kukhona okuthile mayelana nokuzala kwezinhlanzi ezilahlwayo, noma kunjalo, kwaziwa ngenxa yocwaningo lososayensi.
Insikazi yenhlanzi eyehlayo ibeka amaqanda ezinsaleni ezingezansi, ezisendaweni ejulile lapho ihlala khona uqobo. Futhi ngemuva kokuthi amaqanda ebekiwe, “azalela” phezu kwawo futhi awafukamele ngokoqobo, njengesikhukhukazi esihlala phezu kwamaqanda, futhi ngasikhathi sinye, ngokusobala, siyawavikela ezingozini ezingaba khona. Esidlekeni, inhlanzi yesifazane yehlisa iconsi kuze kube yilapho kuthosa iqanda emaqandeni.
Kodwa ngisho nangemva kwalokho, umama unakekela inzalo yakhe isikhathi eside.
Usiza ukuthosa ukwazi ukuthola umhlaba omusha, omkhulu futhi ongaphephile ngaso sonke isikhathi, futhi ekuqaleni wonke umndeni uyaziqhelelanisa namehlo nezilwane ezingabahlasela, ushiya izindawo ezithule kakhulu nezinokuthula zamanzi ajulile. Ukunakekelwa komama ezinhlanzini zalolu hlobo kuyaqhubeka kuze kube yilapho inzalo esikhulile ikwazi ukuzimela ngokuphelele. Ngemuva kwalokho, amaconsi enhlanzi asekhulile asakazeka ngezindlela ezahlukahlukene ngokulandelana, ngokunokwenzeka, angaphinde ahlangane nanoma yiziphi izihlobo zawo eziseduze futhi.
Izitha zemvelo
Ekujuleni lapho kuhlala khona inhlanzi, akunakwenzeka ukuthola izitha eziningi futhi, noma kunjalo, uma zikhona, isayensi ayazi lutho ngakho. Kungenzeka ukuthi ezinye izidalwa zasolwandle ezijulile, njengesibonelo, ama-squid amakhulu nezinhlobo ezithile zezinhlanzi ze-angler, ziba yingozi kulezi zinhlanzi.... Kodwa-ke, lokhu akuqinisekiswa yinoma yimaphi amaqiniso wedokhumentari. Ngakho-ke, njengamanje kukholakala ukuthi izinhlanzi ezilahlwayo azinazo izitha ngaphandle kwabantu.
Inani labantu kanye nesimo sezinhlobo
Ngaphandle kokuthi le nhlanzi ayinazitha emvelweni, inani labantu seliqale ukwehla ngokuqinile. Kungani lokhu kwenzeka?
Kunezizathu ezilandelayo zalokhu.
- Ukunwetshwa kwemboni yokudoba, ngenxa yalokho ukwehla kwezinhlanzi kuya ngokuya kungena kumanetha kanye nezinkalankala nama-lobster.
- Ukungcoliswa kwemvelo ngemfucumfucu ehlala phansi olwandle.
- Kwezinga elingabalulekile, kepha nokho ukwehla kwenani lezinhlanzi kuthonywe iqiniso lokuthi inyama yayo ibhekwa njengesibiliboco kwamanye amazwe ase-Asia, lapho yaze yabizwa nangokuthi yi-king fish. Ngenhlanhla yokugcina, abaseYurophu abazidli lezi zinhlanzi.
Inani lezinhlanzi zamaconsi likhula kancane... Kuthatha iminyaka emihlanu kuya kwelishumi nane ukuyiphinda kabili. Futhi lokhu kuhlinzekelwa ukuthi awukho umcimbi we-force majeure owenzekayo, ngenxa yokuthi inani labo labantu lizokwehla futhi.
Kuyathakazelisa!Okwamanje, izinhlanzi ezidonswayo zisongelwa ngokuqothulwa ngenxa yokwehla njalo kwenani lazo. Lokhu kwenzeka ngesizathu sokuthi yize bekuvinjelwe ukudotshwa kwezinhlanzi zalolu hlobo, amaconsi amaningi kakhulu abanjwa enetheni lapho edoba ezansi ngenkathi kubanjwa izinkalankala, ama-lobster nezinhlanzi ezihweba olwandle olujulile.
Kodwa-ke, kungenzeka ukuthi ukwehla kuzosindiswa ekunyamalaleni kokugcina kodumo lwayo kwabezindaba. Ukubukeka okubuhlungu kwale nhlanzi kuyisizile yaba meme ethandwayo futhi kwavumela ukuthi ibonakale kumafilimu amaningana adumile. Konke lokhu kwaholela ekutheni amazwi amaningi ngokwengeziwe aqala ukuzwakala ukuvikela le nhlanzi "embi", futhi kungenzeka ukuthi lokhu kuzoba nezinyathelo ezinqumayo zokuyilondoloza.
I-drop fish, engenakho ukubukeka okuhle kakhulu, ngenxa yokuthi abantu abaningi bakubheka njengokubi, indalo emangalisa ngempela yemvelo. Isayensi yazi okuncane kakhulu ngendlela yayo yokuphila, ukuthi ikhiqiza kanjani, nemvelaphi yayo nayo. Mhlawumbe ngolunye usuku ososayensi bazokwazi ukuxazulula zonke izimfumbe ezilahlwa yizinhlanzi... Into esemqoka ukuthi lesi sidalwa esingavamile uqobo singaphila kuze kube yileso sikhathi.
