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Connective tissue eelworm Elaphostrongylus cervi larvaes in farmed and wild red deers
35-37Views:31The tissue worm Elaphostrongylus cervi is very common in red deer (Cervus elaphus) overall in Europe including Hungary. Its eggs are transported to the lung tissue by the bloodstream, where will be hatched. The first stage larvae are shed likewise the entire lungworm larvae. In the period of 2005-2009 altogether the faeces of 304 farmed and 94 wild living red deer were examined for E. cervi larvae using the Baermann sedimentation method. The larva occurrence data, according to age, sex and the time of sample collection, were analysed by the standard statistical methods used by parasitologists The results are demonstrated in diagrams. E. cervi larvae appeared in the faeces of the calves after six month-of-age (January). In the spring – 10-12 month-of-age – prevalence and intensity values were elevated. In deer over one year-of-age prevalence as high as 50-100% was detected repeatedly with varying intensity in farmed and wild animals equally. The prevalence of larva shedding was fluctuating seasonally in farmed deer, with lower values in early summer. However in calves it was high even in June. In farm stags no larva were detected in June (good body condition) in contrary to the 80% prevalence in November (weak condition after the rutting season).
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The turn of the Somogy county red deer population from the 70-es to nowadays
13-19Views:71It is commonly known that the red deer population of Somogy County is of excellent quality, due to the good genetic background and habitat conditions. This article tries to point to the changing situation, as a consequence of the forced overharvest and the repeal of the so-called minus-point sanctions for the trophies (which can be evaluated as a too early harvest). The stag stock become markedly younger, the average age of the medal stags is decreasing while the female stock is aged.