著者
Takashi IKEDA Makoto ASANO Masatsugu SUZUKI
出版者
JAPANESE SOCIETY OF VETERINARY SCIENCE
雑誌
Journal of Veterinary Medical Science (ISSN:09167250)
巻号頁・発行日
pp.20-0675, (Released:2021-03-26)

There is a possibility that classical swine fever virus outbreak has negative impacts on wild boar. To adequately manage native wild boar populations, wildlife managers need to gather the field data on wild boar and implement population management practices. We aimed to report the relative abundance index of wild boar before and after this outbreak. Our results showed that relative abundance index declined from 2017 (8.88 wild boars/100 trap days) to 2019 (2.03 wild boars/100 trap days), because of the negative impact of this virus and continuous culling programs. Although the eradication risk from the synergistic effect is low, wildlife managers need to consider the relationship between the trade-off between the risk of CSF and the conservation ecology risk of native species eradication.

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外部データベース (DOI)

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豚熱の発生前と発生後のイノシシの個体数の調査に関する論文。 Relative abundance index(RAI)を比較することで豚熱発生前と比較してイノシシの数は減ったことがわかった。 豚熱と捕獲プログラムの相互がイノシシの減少に起因している可能性と考察。 https://t.co/g6gV0Poj03 #獣医論文を140字で
The potential negative impacts of the classical swine fever virus on wild boar population in Gifu prefecture, Japan https://t.co/CELC3xVdxZ

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