Mutuwar dabbobi tsawon shekaru da ci gaban fasaha da haɓaka masana'antu wani abu ne da muke sakawa a kullum. Ana faɗar wannan idan muna magana game da manyan nau'ikan halittu kamar manyan dabbobi masu shayarwa. A cikin asturias, an gano gawar wata kalar ruwan kasa. Don menene wannan?
Akwai dalilai da yawa da zasu iya shafar raguwar halittu masu yawa, amma a tsakanin waɗannan abubuwan, waɗanda suka shafi ɗan adam kai tsaye, sune mafiya lalacewa.
Abubuwan da suka shafi bambancin halittu
Akwai fannoni da yawa da za a magance su kuma a kula da su don nazarin asarar halittu. Kamar yadda na tattauna a wasu labaran, tsarin halittu sune cibiyoyin sadarwa masu rikitarwa cike da ma'amala tsakanin mutane da alaƙa da mahalli. Ofaya daga cikin dalilan da yasa jinsi, kamar yadda a cikin wannan yanayin isan Asturian, na iya zama mai cutarwa, shine asarar bambancin kwayoyin saboda karancin mutane a mazaunin su.
Wani abin la’akari shine raguwa ko gutsurar mazauninsu. Wato, idan yankin da beyar ke rayuwa kuma yake aiki ya ragu ko aka warwatse, damar rayuwa ta ragu sosai. Wannan na iya faruwa ne sakamakon sarewar dazuzzuka, gina ƙauyukan ƙasa da yawon shakatawa na karkara.
Rashin abinci saboda gurɓatawa ko raguwar nau'in, Hakanan kuma wani dalili ne da yasa nau'ikan ke rage yawan jama'arsu tunda basu da albarkatun rayuwarsu.
A ƙarshe, lalacewar yanayin da ke kusa da kai Abu ne mai mahimmanci saboda ingancin albarkatu da mu'amala tsakanin jinsuna na iya shafar gurbatar yanayi ko lalacewar ingancin yanayin halittar.
Batun beran Asturian
A cikin watanni hudu kawai, bera biyu sun mutu a Asturias. Wannan mutuwar ta faru ne a cikin yankin Muniellos. Masu fasaha na Asusun Kare Dabbobin Cangas del Narcea a Asturias, suka koma inda aka samu gawar beyar. Wasu masu yawo daga Cantabria sun same ta kuma sun gano cewa gawar babbar gorar launin ruwan kasa ce wacce ke da mawuyacin hali na kiyayewa, tunda a baya wasu dabbobi sun cinye ta.
An gabatar da gawar beyar 'yan yankakke kaɗan ko'ina cikin jiki banda kai, wanda hakan ya bamu damar gane cewa mutum ne mai girma da hakora masu ƙarfi. Sanyin muhallin ya iya kiyaye jikin beyar da kyau.
Daya daga cikin matsalolin da wannan mutuwar zata haifar shine na biyu da yake faruwa a cikin watanni hudu kuma, duk da haka, muna cikin yankin da ake tsammani ya kamata a sami mafi girman taka tsantsan.
Source: http://www.lavanguardia.com/natural/20170109/413202083123/oso-pardo-muerto.html
Gashin da ya mutu ya kai kimanin mita 10 daga hanyar da yawon buɗe ido na Cantabrian ya bi don samun damar shiga wuraren shakatawa da ra'ayoyi game da yanayin Muniellos. Wannan yanki yana a ƙofar ɗayan mafi kyawun alamun alama na Iabi'ar Iberiya kuma wanda ke da mafi girman matakin kariya., Hadaddiyar Reserve.
Gawar beyar da ta gabata da aka samu a watan Satumba an nuna ta a matsayin mummunan lalata, amma duk da haka lokacin da ta fado daga kandami inda ake binciken sa an gano harsashi. Wannan ya nuna cewa beyar ta mutu da ƙarfi kuma daga sanadin mutane.
Wannan beyar da aka gano a ranar 8 ga Janairu yana nuna gaskiyar halin da yanayin kiyaye wannan beyar yake ciki, tunda yankin da yake zaune ya kamata ya kasance yana da matakan kariya da kiyayewa. Adana ruwan goro na Asturias ya samo asali ne shekaru da yawa da suka gabata domin yaki da masu farauta kuma kai farauta.
Ganin wannan yanayin, FAPAS ta tabbatar da cewa “zai kasance cikin taka tsantsan kuma zai nemi matuqar himma daga Gwamnatin Asturias don fayyace wa waxannan shari’oin na mutuwar mutane, tare da ci gaba da sukar yadda ake kula da waxannan dabbobin da suka mutu, suna ci gaba zuwa necropsies da ba fasaha ba tabbatar da yiwuwar bayani ainihin musabbabin mutuwa, boye gaskiya, ko kuma kawai zubar da hayakin hayaki don rikitar da ra'ayoyin jama'a, hana kowane irin nauyi daga fadawa kan Gudanarwa ".