Isingeniso se-Oregon Spotted Frogs

I-Oregon Spotted Frog, igama lesayensi i-Rana pretiosa, iwuhlobo oluhlukile lwexoxo elidabuka endaweni yasePacific Northwest eNyakatho Melika. Ixoxo elingusayizi omaphakathi, livamise ukulinganisa ama-intshi angu-2.5 kuya kwangu-4 ubude. Lawa maxoxo aziwa ngokubukeka kwawo okugqamile, okuhluka ngombala ukusuka koluhlaza okotshani okukhanyayo ukuya kunsundu ngokumnyama. Zijwayelene kakhulu nezindawo zasemanzini, lapho zisebenzisa khona isikhathi esiningi sokuphila kwazo. Kulesi sihloko, sizohlola izici ezihehayo nokuziphatha okwenza amaxoxo ama-Oregon Spotted ahluke kwezinye izinhlobo zamaxoxo.

Izici Zomzimba Zamaxoxo Amabala Ase-Oregon

I-Oregon Spotted Frogs inezici ezimbalwa zomzimba eziwahlukanisa kwezinye izinhlobo zamaxoxo. Imizimba yazo iminyene, inemilenze emifushane kanye nekhala eliyisiyingi. Esinye sezici zabo ezigqama kakhulu ukuba khona kwamachashaza amnyama kuyo yonke indawo engemuva, okuzinikeza igama. Lawa machashaza ayahlukahluka ngobukhulu nangephethini, okwenza ixoxo ngalinye lihluke. Umbala wesikhumba sazo ungahluka ukusuka kokuluhlaza okotshani ukuya kokunsundu ngokumnyama, okuzivumela ukuthi zihlangane nendawo ezikuzungezile. Amehlo azo abekwe phezulu kwekhanda lawo, okuhlinzeka ngomkhakha obanzi wokubona.

Izindawo zokuhlala kanye Nokusatshalaliswa Kwamasele Amabala Ase-Oregon

Amaxoxo Amabala Ase-Oregon ahlala ezindaweni ezingamaxhaphozi, okuhlanganisa amaxhaphozi, amachibi, nemifudlana ehamba kancane. Zithembele ikakhulukazi ezindaweni ezinohlaza oluningi, njengomhlanga nama-catatails, ezinikeza indawo yokumboza nokudla. Ngokomlando, la maxoxo atholakala kulo lonke elasePacific Northwest, kuhlanganise nezingxenye ze-Oregon, Washington, kanye neBritish Columbia. Nokho, ngenxa yokulahlekelwa indawo yokuhlala kanye nokuwohloka, ukusatshalaliswa kwazo kwehle kakhulu. Namuhla, zikhawulelwe ikakhulukazi kubantu abambalwa ababodwa e-Oregon naseWashington.

Ukukhiqizwa kabusha kanye Nomjikelezo Wempilo we-Oregon Spotted Frogs

I-Oregon Spotted Frogs inesu eliyingqayizivele lokuzala uma liqhathaniswa nezinye izinhlobo eziningi zamaxoxo. Zithembele ezindaweni ezingamaxhaphozi ezihlala isikhathi eside, okungamanzi esikhashana akheka entwasahlobo futhi ome kamuva onyakeni. Amaxoxo azalela kula maxhaphozi, azalela amaqanda awo emanzini angashoni. Amaqanda achanyuselwa abe oshobishobi, abashintshashintsha abe amaxoxo amancane. Ukukhula nokuthuthuka kwe-Oregon Spotted Frogs kungathatha iminyaka eminingana, lapho abantu befinyelela ukuvuthwa kwezocansi cishe eminyakeni emithathu kuya kwemine ubudala.

Imikhuba Yokudla kanye Neyokudla Yamaxoxo Anamabala Ase-Oregon

Ukudla kwe-Oregon Spotted Frogs ngokuyinhloko kuqukethe izilwane ezincane ezingenamgogodla, njengezinambuzane, izicabucabu, ne-crayfish. Bangabaphakeli abangosomathuba, okusho ukuthi bazodla noma yini inyamazane etholakala endaweni yabo. Lawa maxoxo anendlela eyingqayizivele yokudla - asebenzisa ulimi lwawo olude olunamathelayo ukuze abambe inyamazane futhi ayingenise emlonyeni wawo. I-Oregon Spotted Frogs iyizilwane ezihlala-futhi-zilinde, zilinde ngesineke inyamazane ukuthi ifike phakathi nebanga elimangalisayo ngaphambi kokuhlasela kwayo ngokushesha.

Ukuziphatha Nokuxhumana Kwamaxoxo Amabala Ase-Oregon

I-Oregon Spotted Frogs idla kakhulu ebusuku, iba namandla kakhulu ebusuku. Emini, zifuna indawo yokukhosela ohlazeni noma zimba odakeni ezansi nezindawo zazo ezihlala emanzini. Zaziwa ngocingo lwazo oluthambile nolumnandi, olusetshenziselwa ukuxhumana nokuheha abalingani. Amaxoxo amaduna akhiqiza uchungechunge lwamaphimbo aphansi, kuyilapho abesifazane bephendula ngama-trills aphezulu. Izingcingo zabo zingazwakala ngesikhathi sokuzalanisa, okuvame ukwenzeka ekuqaleni kwentwasahlobo.

Ukuzijwayeza Okuyingqayizivele Kwamasele Amabala Ase-Oregon

I-Oregon Spotted Frogs inokuningi okuzivumelanisa okuhlukile okubenza bakwazi ukuphila ezindaweni zabo zokuhlala emanzini. Okunye okuphawulekayo ukuzijwayeza izinyawo zazo ezinolwembu, ezizivumela ukuba zibhukude kahle. Imilenze yawo yangemuva enamandla iyakwazi ukushukuma, kuyilapho izinzwane zazo ezinolwebu zisiza ekungeneni emanzini. Ukwengeza, isikhumba sabo sikhiqiza amafinyila, okubasiza ukuba bahlale bemanzi futhi bavikele ekuphelelweni amanzi emzimbeni. Lokhu kujwayela kubalulekile ikakhulukazi ngenkathi eyomile lapho imithombo yamanzi ingase ibe yindlala.

Izinsongo kanye Nesimo Sokongiwa samasele Amabala ase-Oregon

Amaxoxo Amabala Ase-Oregon abhekana nezinsongo eziningi ekusindeni kwawo, ngokuyinhloko ngenxa yokulahlekelwa indawo yokuhlala kanye nokuwohloka. Ukucekelwa phansi kwamaxhaphozi, ukungcoliswa kwamanzi, kanye nokwethulwa kwezilwane ezidla ezinye ezingezona ezomdabu kube nomthelela omkhulu kubantu bazo. Ngenxa yalokho, lezi zilwane zibalwa njengezisengozini kokubili e-United States naseCanada. Imizamo yokongiwa kwemvelo iyaqhubeka ukuze kuvikelwe futhi kubuyiselwe izindawo ezihlala kuzo, kugxilwe ekulondolozeni amaxhaphozi kanye nokulawula izinhlobo ezihlaselayo. Izinhlelo zokubuyisela kabusha ziyasetshenziswa ukuze kusungulwe abantu abasha ezindaweni ezifanele.

Ukuqhathanisa Nezinye Izinhlobo Zexoxo

Uma uqhathanisa ama-Oregon Spotted Frogs nezinye izinhlobo zamaxoxo, umehluko omkhulu obalulekile uyabonakala. Umehluko owodwa omkhulu usezintweni ezithandwayo zendawo yokuhlala.

Umehluko Kokuncanyelwayo Kwendawo yokuhlala

Nakuba izinhlobo eziningi zamasele zingazijwayelanisa nezinhlobonhlobo zezindawo ezihlala kuzo, amaxoxo ama-Oregon Spotted akhethekile kakhulu futhi adinga izindawo ezithile ezingamaxhaphozi. Athembele ezindaweni ezingamaxhaphozi ezinohlaza oluningi, kuyilapho amanye amaxoxo ehlala ezindaweni eziningi ezihlala emanzini, njengemifula, amachibi, noma izindawo zasemadolobheni. Lokhu kukhethwa kwendawo okulinganiselwe kwenza ama-Oregon Spotted Frogs abe sengozini enkulu yokulahlekelwa indawo yokuhlala kanye nokucekelwa phansi.

Ukwehluka Kwamasu Okuzala

I-Oregon Spotted Frogs iphinde ibonise isu eliyingqayizivele lokuzala uma liqhathaniswa nezinye izinhlobo eziningi zamaxoxo. Athembela ezindaweni ezingamaxhaphozi ephemeral ukuze azale, kanti amanye amasele angase azalele emanzini ahlala njalo. Lokhu kuncika kokuzala emaxhaphozini esikhashana kubangela izinselelo njengoba ukutholakala kwezindawo zokuzalela ezifanele kungahluka kakhulu unyaka nonyaka.

Izici Ezihlukile kanye Nombala

Izici ezihlukile nemibala ye-Oregon Spotted Frogs iphinde ihlukanise kwezinye izinhlobo zamaxoxo. Imizimba yazo eyisigqiki, izikhala eziyindilinga, namachashaza asemhlane akutholakali ngokuvamile kwamanye amaxoxo. Nakuba amaxoxo amaningi enesikhumba esibushelelezi noma esinamaqhuqhuva, ama-Oregon Spotted Frogs anesikhumba esiyimbudumbudu esinikeza ukuthungwa okuhlukile. Ukwehluka kombala, kusukela kokuluhlaza okukhanyayo ukuya kunsundu ngokumnyama, kuwenza ahluke ngokubonakalayo kwezinye izinhlobo zamaxoxo.

Sengiphetha, amaxoxo ama-Oregon Spotted anezici ezimbalwa ezihlukile eziwenza ahluke kwezinye izinhlobo zamaxoxo. Ukubukeka kwazo okungokomzimba, ukukhetha kwazo indawo yokuhlala, amasu okuzala, nokuvumelana nezimo ezihlukile kuzenza zibe izidalwa ezikhangayo. Nokho, inani labantu bazo okwamanje lisongelwa, okugcizelela ukubaluleka kwemizamo yokulondoloza ukuze kuqinisekiswe ukusinda kwalezi zilwane eziphawulekayo.