Habrocerus
Erichson, 1839
Species Guides
1- Habrocerus capillaricornis(Vermiculated Rove Beetle)
Habrocerus is a of rove beetles comprising approximately eight described . The genus was established by Erichson in 1839 and is classified within the Habrocerinae of Staphylinidae. Species are distributed across parts of Europe and North America, with records from Scandinavia, the Mediterranean region, and the United States. The genus is morphologically characterized by distinctive antennal features.
Pronunciation
How to pronounce Habrocerus: /ˌhæbroʊˈsɛrəs/
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Identification
in this can be distinguished from other rove beetles by their capillary-like , particularly evident in H. capillaricornis. The slender, thread-like antennal segments provide a key diagnostic character separating Habrocerus from related genera within Habrocerinae. Body size and proportions vary among species, with H. magnus notably larger than .
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Distribution
Documented from Denmark, Norway, Sweden, the Canary Islands, Cyprus, the Iberian Peninsula, Turkey, and the eastern and central United States. Distribution records indicate a disjunct pattern spanning western Palearctic and Nearctic regions.
Similar Taxa
- Other Habrocerinae generaHabrocerus is distinguished by its capillary-like ; related in the same lack this distinctive antennal .
More Details
Species diversity
The contains eight recognized : H. canariensis, H. capillaricornis, H. cyprensis, H. ibericus, H. magnus, H. pisidicus, H. schuelkei, and H. schwarzi. Several species were described by Assing & Wunderle in 1995–1996 based on Mediterranean material.