Garden dormouse (Eliomys quercinus)

Species information

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Threats

Populations of garden dormice in eastern Europe have declined significantly over the last 30 years, and may now inhabit less than 50 percent of its former range (4). The cause of these declines are not fully understood, but is believed to be due to changes in, and destruction of, suitable habitat (2) (4). Luckily, populations in western Europe appear to be stable, although it has been suggested that competition with the brown rat (Rattus norvegicus) threatens populations in some areas, such as Corsica (4). In addition, in some areas of orchards, this fruit-eating rodent is considered a pest (4).

Conservation

The garden dormouse is listed on Appendix III of the Bern Convention, meaning that this species is protected, but may be subject to some exploitation if in accordance with certain regulations (5). The garden dormouse is also offered some protection by its occurrence in a number of protected areas (4). However, if this species’ future is to be ensured, the reasons why populations in eastern Europe are in decline must be determined, and appropriate conservation measures implemented (4).