Isimangaliso esijwayelekile: izehlakalo zokutholwa kwezilwane okucatshangwa ukuthi azisekho

I-Arakan wood tortoise, eyayibhekwa njengengasekho eminyakeni eyikhulu edlule, yatholakala kwenye yezindawo zokulondoloza imvelo eMyanmar. Uhambo olukhethekile lwathola izimfudu ezinhlanu ezihlahleni zoqalo ezingangeneki zalesi siqiwu. Ngolimi lwendawo, lezi zilwane zibizwa ngokuthi "Pyant Cheezar".

Izimfudu zase-Arakanese zazithandwa kakhulu abantu baseMyanmar. Izilwane zazisetshenziselwa ukudla, imithi yenziwa ngazo. Ngenxa yalokho, inani lezimfudu lacishe labhujiswa ngokuphelele. Maphakathi nawo-90s, izibonelo ezingavamile zezilwane ezihuquzelayo zaqala ukuvela ezimakethe zase-Asia. Ososayensi banethemba lokuthi abantu abatholakele bangase babonise ukuvuselelwa kwezinhlobo zezilwane.

Ngo-March 4, 2009, umagazini we-Internet i-WildlifeExtra wabika ukuthi izintatheli ze-TV ezazithwebula ifilimu ekhuluma ngezindlela ezivamile zokubamba izinyoni engxenyeni esenyakatho yeLuzon (isiqhingi esiseziqhingini zasePhilippines) zakwazi ukuthwebula ngevidiyo nangekhamera inyoni eyivelakancane kulezi zintathu. -umndeni weminwe, owawubhekwa njengongasekho.

I-Worcester Threefinger, yagcina ukubonakala eminyakeni eyi-100 eyedlule, yabanjwa abathandi bezinyoni bomdabu e-Dalton Pass. Ngemva kokuphela kokuzingela nokudubula, abantu bomdabu bapheka inyoni emlilweni futhi badla isifanekiso esiyivelakancane sezilwane zomdabu. Abantu be-TV abazange babaphazamise, akekho noyedwa kubo owajabulela ukubaluleka kokutholakala kwaze kwaba izithombe zadonsa amehlo ongoti bezinyoni.

Izincazelo zokuqala ze-Worcester Trifinger zenziwa ngo-1902. Le nyoni yaqanjwa ngoDean Worcester, isazi sezilwane saseMelika esasisebenza ePhilippines ngaleso sikhathi. Izinyoni ezincane ezinesisindo esingamakhilogremu amathathu zingezomndeni weminwe emithathu. Iminwe emithathu inokufana okuthile nama-bustards, futhi ngaphandle, kokubili ngobukhulu nangemikhuba, ifana nezigwaca.

Ngomhla zizi-4 kuNhlolanja wezi-2009, iphephabhuku eliku-inthanethi i-WildlifeExtra labika ukuthi ososayensi baseNyuvesi yaseDelhi naseBrussels bathole izinhlobo eziyishumi nambili zamaxoxo emahlathini aseWestern Ghats eNdiya, phakathi kwazo okwakucatshangwa ukuthi azisekho. Ikakhulukazi, ososayensi bathola i-Travankur copepod, eyayibhekwa njengento engasekho, njengoba ukukhulunywa kokugcina kwalolu hlobo lwama-amphibians kwavela eminyakeni engaphezu kwekhulu edlule.

NgoJanuwari 2009, abezindaba babika ukuthi eHaiti, abacwaningi bezilwane bathola i-soletooth eyindida. Ngaphezu kwakho konke, kubukeka njengesiphambano phakathi kwe-shrew ne-anteater. Lesi silwane esincelisayo besiphila emhlabeni wethu kusukela ngesikhathi sama-dinosaurs. Isikhathi sokugcina izibonelo ezimbalwa zabonwa eziqhingini zoLwandle lweCaribbean phakathi nekhulu leminyaka elidlule.

Ngo-Okthoba 23, 2008, i-Agence France-Presse yabika ukuthi ama-cockatoo amaningana ohlobo lwe-Cacatua sulphurea abbotti, okucatshangwa ukuthi awasekho, atholwe esiqhingini esikude sase-Indonesia yi-Environmental Group for the Conservation of Indonesian Cockatoos. Kwagcina ukubonakala izinyoni ezinhlanu zalolu hlobo ngo-1999. Khona-ke ososayensi bacabangela ukuthi inani elinjalo lalinganele ukuze kusindiswe lezi zinhlobo, kamuva kwaba nobufakazi bokuthi lolu hlobo lwase lushabalele. Ngokwale nhlangano, ososayensi babona amapheya amane alolu hlobo, kanye namatshwele amabili, esiqhingini saseMasakambing esiqhingini saseMasalembu esiseduze nesiqhingi saseJava. Njengoba kuphawuliwe emlayezweni, naphezu kwenani labantu abatholiwe bohlobo lwe-Cacatua sulphurea abbotti cockatoo, lolu hlobo lwezinyoni luwuhlobo lwezinyoni oluyivelakancane kakhulu emhlabeni.

Ngo-Okthoba 20, 2008, iphephabhuku eliku-inthanethi i-WildlifeExtra labika ukuthi izazi zemvelo bathole iselesele e-Colombia elibizwa ngokuthi i-Atelopus sononensis, elagcina ukubonakala kuleli eminyakeni eyishumi edlule. I-Alliance Zero Extinction (AZE) i-Amphibian Conservation Project iphinde yathola ezinye izinhlobo ezimbili zezilwane ezisengozini yokushabalala, kanye nezinye eziyi-18 ezisengozini yokushabalala.

Inhloso yale phrojekthi ukuthola futhi kusungulwe ubukhulu bezinhlobo zezilwane ezisengozini yokushabalala. Ikakhulukazi, phakathi nalolu hambo, ososayensi baphinde bathola inani lezinhlobo zentulo ye-Bolitoglossa hypacra, kanye nezinhlobo zeselesele i-Atelopus nahumae kanye nezinhlobo zexoxo i-Ranitomeya doriswansoni, ezibhekwa njengezisengozini.

Ngo-Okthoba 14, 2008, inhlangano yezokongiwa kwemvelo iFauna & Flora International (FFI) yabika ukuthi inyamazane yohlobo lwe-muntjac eyatholwa ngo-1914 yatholwa entshonalanga yeSumatra (Indonesia), abameleli bayo abagcine ukubonakala eSumatra ngeminyaka yama-20s. ekhulwini elidlule. Inyamazane yohlobo “olunyamalele” eSumatra yatholwa ngesikhathi iqaphe i-Kerinci-Seblat National Park (isiqiwu esikhulu kunazo zonke eSumatra - indawo engaba amakhilomitha-skwele ayizinkulungwane eziyi-13,7) mayelana namacala okuzingela ngokungemthetho.

Inhloko yohlelo lwe-FFI epaki likazwelonke, u-Debbie Martyr, wathatha izithombe ezimbalwa zenyamazane, izithombe zokuqala zalolu hlobo olwake lwathathwa. Isilwane esigxishiwe senyamazane enjalo phambilini sasikweminye yeminyuziyamu eSingapore, kodwa salahleka ngo-1942 ngesikhathi kukhishwa imnyuziyamu mayelana nokuhlasela okuhleliwe kwebutho laseJapane. Ezinye izinyamazane ezimbalwa zalolu hlobo zathwetshulwa kusetshenziswa amakhamera e-infrared azenzakalelayo kwenye indawo yesiqiwu. Izinyamazane okuthiwa yi-muntjac deer zaseSumatra manje sezifakwe ohlwini olusengozini yokushabalala ku-International Union for Conservation of Nature and Natural Resources (IUCN) Red List.

Ngomhla ziyisi-7 kuMfumfu wezi-2008, umsakazo wase-Australia i-ABC wabika ukuthi igundane lohlobo lwe-Pseudomys desertor, elalibhekwa njengelingasekho esifundazweni sase-Australia eNew South Wales eminyakeni engu-150 edlule, latholwa liphila kwelinye lamapaki Kazwelonke entshonalanga yesifunda. . Njengoba kuphawuliwe embikweni, kwagcina ukubonakala igundane lalolu hlobo kule ndawo ngo-1857.

Lolu hlobo lwamagundane lubhekwa njengokushabalala ngaphansi koMthetho Wezilwane Ezisengozini waseNew South Wales. Igundane latholwa ngu-Ulrike Kleker, umfundi waseNyuvesi yaseNew South Wales.

Ngo-September 15, 2008, iphephabhuku eliku-inthanethi i-WildlifeExtra labika ngokutholakala kososayensi enyakatho ye-Australia ngexoxo lohlobo lwe-Litoria lorica (Queensland litoria). Akekho noyedwa umuntu walolu hlobo oseke wabonakala kule minyaka engu-17 edlule. UProfesa Ross Alford wase-James Cook University, ekhuluma ngokutholakala kwexoxo e-Australia, wathi ososayensi besaba ukuthi lolu hlobo lwase lushabalala ngenxa yokusabalala kwesikhunta okuthiwa i-chytrid eminyakeni engu-20 edlule (isikhunta esincane esincane esihlala ngokuyinhloko emanzini; ama-saprophytes. noma ama-parasites ku-algae, izilwane ezincane, ezinye isikhunta).

Ngasekupheleni kweminyaka yawo-1980 nasekuqaleni kwawo-1990, ukusabalala kwalezi sikhunta kungazelelwe kwabangela ukufa kwezinhlobo eziyisikhombisa zamasele endaweni, futhi inani labantu kwezinye zezinhlobo ezashabalala zabuyiselwa ngokususa amaxoxo kwezinye izindawo.

NgoSepthemba 11, 2008, i-BBC yabika ukuthi ochwepheshe baseNyuvesi yaseManchester bathole futhi bathwebula ixoxo lesihlahla lesifazane, i-Isthmohyla rivularis, okwakucatshangwa ukuthi lashabalala eminyakeni engu-20 edlule. Ixoxo latholakala eCosta Rica, eMonteverde Rainforest Reserve.

Ngo-2007, umcwaningi waseNyuvesi yaseManchester wathi ubone ixoxo leduna lalolu hlobo. Ososayensi bahlola amahlathi aseduze nale ndawo. Njengoba ososayensi baphawula, ukutholakala kwensikazi, kanye namanye abesilisa abambalwa, kusikisela ukuthi lezi zilwane ezihlala emanzini nasemanzini ziyazalana futhi ziyakwazi ukuphila.

Ngo-June 20, 2006, abezindaba babika ukuthi uprofesa waseFlorida State University uDavid Redfield kanye nesazi sezinto eziphilayo saseThailand u-Utai Trisukon bathatha izithombe namavidiyo okuqala esilwane esincane esinoboya okucatshangwa ukuthi safa eminyakeni engaphezu kwezigidi ezingu-11 edlule. Izithombe zikhombisa "insalela ephilayo" - igundane ledwala laseLaotian. Igundane ledwala laseLao laqanjwa ngokuthi, okokuqala, ngenxa yokuthi indawo yalo okuwukuphela kwayo amawa e-limestone e-Central Laos, futhi okwesibili, ngenxa yokuthi ukuma kwekhanda layo, amadevu amade namehlo anobuhlalu kuyenza ifane kakhulu negundane .

Le filimu, eyaqondiswa uProfessor Redfield, yabonisa isilwane esizolile esilingana nengwejeje, embozwe uboya obumnyama obuluhlaza nomsila omude, kodwa ongakabi mkhulu njengowengwejeje. Izazi zezinto eziphilayo zahlatshwa umxhwele ikakhulukazi ukuthi lesi silwane sihamba njengedada. Igundane le-rock alikufanele neze ukukhuphuka ezihlahleni - ligingqika kancane ngemilenze yangemuva, liphendukele ngaphakathi. Eyaziwa ngabantu bendawo emizaneni yaseLao ngokuthi “ga-nu”, lesi silwane saqala ukuchazwa ngo-April 2005 kumagazini wesayensi i-Systematics and Biodiversity. Njengoba lahlonzwa ngephutha ekuqaleni njengelungu lomndeni omusha ngokuphelele wezilwane ezincelisayo, i-rock rat yadonsa ukunaka kososayensi emhlabeni wonke.

Ngo-March 2006, i-athikili kaMary Dawson yavela kumagazini iSayensi, lapho lesi silwane sasibizwa ngokuthi "i-fossil ephilayo", izihlobo zayo eziseduze, ama-diatoms, zaphela cishe eminyakeni eyizigidi ezingu-11 edlule. Umsebenzi waqinisekiswa yimiphumela yokumbiwa kwezinto zakudala ePakistan, India nakwamanye amazwe, lapho kwatholakala khona izinsalela zalesi silwane.

NgoNovemba 16, 2006, i-Xinhua News Agency yabika ukuthi kutholakale izinkawu ezingu-17 ezimnyama e-Guangxi Zhuang Autonomous Region yaseChina. Lolu hlobo lwezilwane lubhekwa njengokushabalala kusukela eminyakeni engamashumi amahlanu ekhulwini elidlule. Lokhu kutholwa kwenziwa ngenxa yohambo lwezinyanga ezingaphezu kwezimbili oluya emahlathini emvula esifundeni esizimele esisemngceleni weVietnam.

Ukwehla okukhulu kwenani lamagibhoni okwenzeka ekhulwini lamashumi amabili kwabangelwa ukugawulwa kwamahlathi, okuyindawo engokwemvelo yalezi zinkawu, kanye nokusabalala kokuzingela ngokungemthetho.

Ngo-2002, kwabonwa amagibhoni amnyama angama-30 eVietnam engumakhelwane. Ngakho-ke, ngemva kokutholakala kwezinkawu e-Guangxi, inani lama-gibbon asendle aziwa emphakathini wesayensi lafinyelela kumashumi amahlanu.

Ngo-September 24, 2003, abezindaba babika ukuthi isilwane esiyingqayizivele sitholakale eCuba okwase kuyisikhathi eside sibhekwa njenge-almiqui, insectivore encane enesiqu eside esihlekisayo. I-almiqui yesilisa yatholakala empumalanga yeCuba, ethathwa njengendawo yokuzalwa kwalezi zilwane. Lesi silwane esincane sifana nembila kanye nenyamazane enoboya obunsundu kanye nesiqu eside esigcina ngekhala elibomvana. Ubukhulu bayo abudluli ku-50 cm ubude.

I-Almiqui isilwane sasebusuku, emini ngokuvamile sicasha emink. Mhlawumbe yingakho abantu bengavamile ukumbona. Lapho ilanga lishona, lifika phezulu ukuze lidle izinambuzane, izikelemu namagrubs. I-almiqui yesilisa yaqanjwa ngokuthi u-Alenjarito ngegama lomlimi owamthola. Lesi silwane sahlolwa odokotela bezilwane futhi bafinyelela esiphethweni sokuthi i-almiqui inempilo ngokuphelele. U-Alenjarito kwadingeka achithe izinsuku ezimbili ekuthunjweni, lapho ahlolwa ochwepheshe. Ngemva kwalokho, wanikezwa imaki elincane futhi wakhululwa kuyo le ndawo atholakala kuyo. Isikhathi sokugcina isilwane salolu hlobo sabonakala ngo-1972 esifundazweni esisempumalanga yeGuantanamo, kwase kuthi ngo-1999 esifundazweni saseHolgain.

Ngo-March 21, 2002, inhlangano yezindaba yaseNamibia iNampa yabika ukuthi eNamibia kwatholakala isinambuzane sasendulo okwakucatshangwa ukuthi safa eminyakeni eyizigidi edlule. Ukutholwa kwenziwa usosayensi waseJalimane u-Oliver Sampro ovela e-Max Planck Institute emuva ngo-2001. Ukubaluleka kwayo kwesayensi kwaqinisekiswa iqembu eligunyaziwe lochwepheshe elenza uhambo oluya eMount Brandberg (ubude obungama-2573 m), lapho kuhlala khona enye “insalela ephilayo”.

Lolu hambo beluhanjelwe ososayensi baseNamibia, eNingizimu Afrika, eJalimane, eGreat Britain nase-USA – abantu abayi-13 sebebonke. Isiphetho sabo siwukuthi isidalwa esitholakele asihambisani nesigaba sesayensi esivele sikhona futhi kuzodingeka sabelwe ikholomu ekhethekile kuyo. Inambuzane entsha ehlaselayo, emhlane wayo embozwe imigogodla yokuzivikela, isivele ithole isiteketiso esithi "gladiator".

Ukutholakala kwe-Sampros kwalinganiswa nokutholakala kwe-coelacanth, inhlanzi yangaphambi komlando eyayiphila ngesikhathi sama-dinosaurs, okwathi isikhathi eside nayo yayibhekwa njengenyamalala kudala. Nokho, ekuqaleni kwekhulu leminyaka elidlule, wawela emanethini okudoba eduze neCape of Good Hope yaseNingizimu Afrika.

NgoNovemba 9, 2001, i-Society for the Protection of Wildlife yaseSaudi Arabia emakhasini ephephandaba laseRiyadh yabika ngokutholakala kwengwe yase-Arabia okokuqala ngqa eminyakeni engu-70 edlule. Ngokulandelayo kusukela ezintweni zomlayezo, amalungu omphakathi angu-15 athatha uhambo oluya esifundazweni esiseningizimu ye-Al-Baha, lapho izakhamuzi zendawo zabona ingwe e-wadi (umbhede womfula owomile) i-Al-Khaitan. Amalungu alolu hambo aqwala isiqongo sentaba i-Atir, lapho kuhlala khona ingwe, ayibuka izinsuku ezimbalwa. Ingwe yase-Arabia yayibhekwa njengengasekho ekuqaleni kwawo-1930, kodwa, njengoba kwenzeka, abantu abambalwa basinda: izingwe zatholakala ngasekupheleni kwawo-1980. ezindaweni ezikude zezintaba zase-Oman, United Arab Emirates naseYemen.

Ososayensi bakholelwa ukuthi yizingwe eziyi-10-11 kuphela ezisindile eNhlonhlweni yase-Arabia, ezimbili zazo - eyesifazane neyeduna - eziseziqiwini zaseMuscat naseDubai. Kwenziwa imizamo eminingana yokuzalanisa izingwe ngokwenziwa, kodwa inzalo yafa.

shiya impendulo