There was no mystery regarding the death of a flock of birds in Romania last week -- they were simply drunk, veterinarians said.

閱讀難度：

There was no mystery regarding the death of a flock of birds in Romania last week -- they were simply drunk, veterinarians said, Reuters reported.

Residents of the Black Sea city of Constanta informed authorities Saturday after they found dozens of dead starlings. They feared another bird flu, which triggered mass deaths in avian populations in 2004-2006.

Tests on five birds showed gizzards full of grape marc, said Romeu Lazar, head of the city's veterinary authority, referring to a pulpy residue which is a by-product of winemaking. Lazar explained that birds don't generally consume alcohol, but a harsh, snowy winter prevented the birds from finding food. If they were able to eat some seeds, this would have diluted the poison, Lazar said. The grape marc was presumed to have come from a winery, but the veterinary chief did not know where.

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羅馬尼亞鳥兒醉酒死亡

?????? 據(jù)路透社報道，上周羅馬尼亞一群鳥兒死亡的原因并不神秘，獸醫(yī)稱它們只是死于醉酒。

?????? 位于黑海邊的康斯坦察市的市民上周六發(fā)現(xiàn)了數(shù)十只死亡的椋鳥，并立即報告給當(dāng)?shù)卣Ｋ麄儞?dān)心再次爆發(fā)禽流感，因為正是禽流感導(dǎo)致2004-06年間鳥類大量死亡。

?????? 康斯坦察市的權(quán)威獸醫(yī)專家羅梅烏?拉澤爾稱，在檢驗的5只鳥的胃中發(fā)現(xiàn)了大量的葡萄果肉殘渣，這些果肉殘渣應(yīng)該是葡萄酒釀造過程中的副產(chǎn)品。拉澤爾解釋道：鳥類通常不會吃含有酒精的東西，但在嚴酷寒冷的冬季，到處是大雪，鳥兒很難覓食。他說，如果它們能吃到些籽類的食物，或許可以稀釋掉葡萄果肉殘渣中的毒性。獸醫(yī)推測這些葡萄果肉殘渣應(yīng)該來自葡萄酒釀造廠，但是不確定在哪。