THE public are warned to be on alert for a “large invasive rodent” species along Dublin’s Royal Canal. Coypu sightings have been reported near the Ashtown area of the canal. A coypu sighting has been ...

THE nasty coypu rodent reportedly spotted in Dublin's Royal Canal is known to be "quite vicious", an expert has warned. Colette O'Flynn, invasive species officer with National Biodiversity Ireland, ...

Their chubby cheeks and whiskery faces lend them an appealing look, but Italy has declared war on its growing population of coypu, beaver-like animals that have thrived since escaping from fur farms ...

NEW ORLEANS (AP) — Louisiana is recruiting coastal landowners, hunters, and trappers for a program to fight the nutria — an invasive rodent that eats so much aquatic vegetation that it threatens ...

(1) Continuous monthly estimates of the entire British coypu population between 1970 and 1979 were obtained by retrospective census, based on age at death assessed from eye lens weight. (2) Census ...

The metre-long rat-like coypu has been spreading beyond a small Cork river. The public have been asked to report sightings of the mammal as it is on a list of major environmental concerns across the ...

How did an orange-toothed South American beaver end up as East Anglian public enemy number one? In the first of a two-part feature, TREVOR HEATON tells the curious tale of the coypu. It all began with ...

Half a century later, in 1911, grey squirrels from England — six pairs only — were released at Castle Forbes, in Longford, for “aesthetic reasons”. The deer have spread across the island and have ...

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A capture-recapture design was applied between January 1989 and June 1991 in a 37.5 ha area located in the central valley of the Tiber River (Latium), aimed at estimating the demographic parameters of ...

The Ka-Bar folder formerly known as Coypu changes one letter — and a number of key ingredients. Every product is carefully selected by our editors. If you buy from a link, we may earn a commission.