A critical review of the distribution of the endangered European earth-borer beetle Bolbelasmus unicornis (Coleoptera, Geotrupidae), with new records from 13 countries and observations on its bionomy
A critical review of the distribution of the endangered European earth-borer beetle Bolbelasmus unicornis (Coleoptera, Geotrupidae), with new records from 13 countries and observations on its bionomy
![A critical review of the distribution of the endangered European earth-borer beetle Bolbelasmus unicornis (Coleoptera, Geotrupidae), with new records from 13 countries and observations on its bionomy A critical review of the distribution of the endangered European earth-borer beetle Bolbelasmus unicornis (Coleoptera, Geotrupidae), with new records from 13 countries and observations on its bionomy](https://binary.pensoft.net/fig/700718/singlefigAOF/file.jpg)
A critical review of the distribution of the endangered European earth-borer beetle Bolbelasmus unicornis (Coleoptera, Geotrupidae), with new records from 13 countries and observations on its bionomy
![LEVÉL: Szigetszentmiklós - Bucka-tó - MELLÉBESZÉLÉS HELYETT - Mikor kezdődik a valódi rekultiváció? - Buckai Szövetség Egyesület LEVÉL: Szigetszentmiklós - Bucka-tó - MELLÉBESZÉLÉS HELYETT - Mikor kezdődik a valódi rekultiváció? - Buckai Szövetség Egyesület](https://m.blog.hu/bu/buckaiszovetseg/postimage/bucka_to_helyszini_foto_02_1466704454.jpg)