Pfupisa nyaya yacho:  Rudzi rutsva rweguruva regirazi rwakawanikwa rine ganda rinopenya zvokuti unogona kuona mukati maro. Chisikwa chacho, chinonzi Hyalinobatrachium dianae, chakawanwa mumakomo okumabvazuva kweCosta Rica uye chine kurira kwakasiyana nokumwe. Kunyange zvazvo muviri wayo wakawanda uri girini rinopenya, kufanana nemarudzi ose emakonye egirazi, ganda riri pasi payo rinoonekera, zvichiita kuti nhengo dzaro dzomuviri dzioneke nyore nyore. Hyalinobatrachium dianae (iri pamufananidzo) yakawanikwa mumakomo ekumabvazuva kweCosta Rica uye inodanidzira zvakasiyana nezvimwe. Mwoyo wemhuka yacho, chiropa uye tsinga dzomudumbu zviri nyore kuona. Masayendisiti akashamiswa nokuwana gungu racho, sezvo nzvero yakakwana yenharaunda yacho yakaitwa mukupera kwezana ramakore rapfuura, uye akashuma zvavakawana mumagazini inonzi Zootaxa. Tsuro yacho yakapiwa zita naBrian Kubicki uyo akaiwana, pashure pokunge amai vake Janet Diana Kubicki vamutenda nokuda kwokutsigira kufarira kwake sayenzi, yakashuma Tico Times yeCosta Rica. Mwoyo, chiropa uye tsinga dzomudumbu zvemhuka yacho zviri nyore kuona (mufananidzo) nemhaka yeganda rayo rinopenya riri pasi paro. Inosiyaniswa nemamwe makonye egirazi ane unhu uhwu husinganzwisisiki, neminwe yayo yakareba uye maziso ayo matema nemachena. Miviri yemakunguo egirazi yakasvibira pamusana pawo, nepo ganda remuzamu rawo rakajeka. Izvi zvinoreva kuti mwoyo wemhuka, chiropa uye tsinga dzomudumbu zviri kuoneka. Tsuro yokutanga yegirazi yakawanwa muna 1872. Zvinofungidzirwa kuti dzakatangira kuSouth America dzisati dzapararira kuCentral America. Masvosve egirazi anowanzova maduku, akareba masendimita 2,5 kusvika ku7.5. Dzinogona kutaridzika semakonye omuti, asi maziso adzo akatarira mberi, panzvimbo pokutarira kumativi. Hwiza idzi dzinowanzorarama mumiti, zvichireva kuti dzinogara mumiti uye dzinogona kuwanikwa pedyo nenzizi uye hova mumwaka wokubereka. Munyori mukuru weongororo yacho, Dr Kubicki akati: "Kushevedzera kwayo kwekushambadzira kwakasiyana nemamwe marudzi...
Hyalinobatrachium dianae yakawanikwa mumakomo ekumabvazuva kweCosta Rica. Rine ruvara rwerimuchindwe kumusoro asi rine ganda rinopenya pasi paro. Girazi regirazi rine kudanidzira kwaro kunoshamisa kwokufambidzana kwakafanana nebhosvo resimbi. Inosiyaniswa nemamwe matatya egirazi nemaziso ayo, ayo anotaridzika semaziso aKermit.