I-platypus yakwenza.Ama-Possum akwenza lokhu.Ngisho nezingwejeje ezintathu zaseNyakatho Melika zakwenza lokhu.Amademoni aseTasmania, ama- echinopod, nama-wombat angenza okufanayo, nakuba ubufakazi bungathembeki kangako.
Ngaphezu kwalokho, izindaba zakamuva ukuthi amagundane amabili alingana nonogwaja abizwa ngokuthi "izimbungulu zasentwasahlobo" enza lokhu.Ngamanye amazwi, zikhanya ngaphansi kokukhanya okumnyama, futhi izinto ezididekile zezilwane ezincelisayo ezithile zidida izazi zezinto eziphilayo futhi zenza abathandi bezilwane emhlabeni wonke bajabule.
Ama-Springhares agxuma kuma-savannah aseningizimu nasempumalanga ye-Afrika awekho ekhadini lebhingo elikhanyayo lanoma ubani.
Njengezinye izilwane ezincelisayo ezikhazimulayo, zihamba ebusuku.Kodwa ngokungafani nezinye izidalwa, ziyizilwane ezincelisayo ze-placenta zezwe elidala, iqembu lokuziphendukela kwemvelo elingakaze livele ngaphambili.Ukukhanya kwabo kuyiwolintshi e-pink eyingqayizivele, umlobi abiza ngokuthi "i-plain and ecacile", eyenza amaphethini aguquguqukayo amangalisayo, ngokuvamile agxile ekhanda, emilenzeni, emhlane nasemsila.
I-Fluorescence iyimpahla ephathekayo, hhayi impahla yebhayoloji.Imibala ethile ingamunca ukukhanya kwe-ultraviolet futhi ikukhiphe kabusha kube imibala egqamile, ebonakalayo.Lezi mibala zitholwe ezilwaneni ezihlala emanzini nasemanzini nakwezinye izinyoni, futhi zengezwe ezintweni ezifana nezikibha ezimhlophe kanye nezimpahla zephathi.
Nokho, izilwane ezincelisayo azibonakali zithambekele ekubeni nalezi mibala.Eminyakeni embalwa edlule, iqembu labacwaningi belilokhu liphishekela okuhlukile, iningi labo elihlobene neNorthland College e-Ashland, e-Wisconsin, njengoba ilungu lesazi sezinto eziphilayo u-Jonathan Martin kwenzekile kubo.Njengoba ingwejeje engemuva kwendlu yadubula ithoshi le-ultraviolet, ibilokhu ibheka okuhlukile.I-eraser yayo iba pink.
Khona-ke, abacwaningi baya e-Field Museum e-Chicago ngelukuluku nezibani ezimnyama.Ngesikhathi ithimba lizama idrowa elinamazeze agcinwe kahle, lahleka.
"Sonke sishaqekile futhi sijabulile," kusho u-Erik Olson, onguprofesa wemithombo yemvelo enyuvesi kanye nombhali wephepha elisha.“Sinezinkinga eziningi.”
Eminyakeni eyalandela, abacwaningi bahlola izibonelo ze-springbok ezingu-14 ezivela emazweni amane, ezinye zazo okwakungamadoda kanti ezinye kwakungabesifazane.U-Olsen uthe wonke amaseli akhombisa i-fluorescence-amaningi afana ne-plaque, ehlukile phakathi kwezilwane ezincelisayo abazifundile.
Baphinde bafinyelela e-zoo ukuze baqinisekise ukuthi izilwane eziphilayo zinalesi sici.Izithombe ze-ultraviolet ezithathwe e-Henry Dolly Zoo nase-Aquarium e-Omaha zilethe ukubhekwa okwengeziwe nezithombe eziningi ezikhangayo lapho amagundane ayebukeka sengathi aqala ukubaza ngaphambi kokuba azigcobe upende wawo.
Osokhemisi uMichaela Carlson noSharon Anthony baseNorthland College bathi ukuhlaziya amakhemikhali oboya bogwaja basentwasahlobo bathola ukuthi i-fluorescence ikakhulukazi iphuma eqenjini lezimila ezibizwa ngokuthi ama-porphyrins, okubangele lokhu ezilwaneni zasolwandle ezingenamgogodla nezinyoni.umphumela..
Kodwa-ke, umbuzo omkhulu uthi-kungani wonke lamaphepha kanye nokubonwa okuhlobene kukhanyisa njengezibani ze-neon.
Okutholwe entwasahlobo ikakhulukazi kunikeza izindlela ezithile zokuhlola.I-fluorescence ingase isize izilwane zigweme izilwane ezidla inyama ezizwela ukukhanya kwe-ultraviolet ngokumunca ubude beza obungabonakala ngokugqamile futhi bukhiphe ukukhanya okungabonakali.U-Olsen uthe kuleso simo, amaphethini anamabala afana namazeze angaba enye impahla.
”Ingabe lezi zinhlobo zitholakala engxenyeni yesihlahla se-phylogenetic esincelisayo?Impela akunjalo.”kusho uTim Caro, uprofesa wokuziphendukela kwemvelo e-University of Bristol eNgilandi owayengahileleki kulolu cwaningo.“Ingabe bonke banendlela yokuphila?Wathi, “Cha.“Wonke umuntu udla izinto ezahlukene.”Ingabe basebenzisa lo mbala othokozisayo ukuze bahehe abangane bomshado, ukuze sibone izici zesici sobulili obubodwa, kuyilapho obunye bungabi ne-fluoresce?Cha, ngeke kwenzeke lokho.“
UCarlo uthe, “Ayikho iphethini,” okusho ukuthi “kuphakathi kokuthi asiwazi umsebenzi walo mbala, noma awukho nhlobo umsebenzi.”
Uthe: “Umsebenzi onzima manje wukubhala lesi sici kabanzi kuso sonke isifunda sezilwane ezincelisayo,” esho.Landela lesi sikhala.