Gabrius splendidulus
(Gravenhorst, 1802)
A predatory in the subtribe Philonthina, Gabrius splendidulus occurs primarily in Europe and western Russia, with in North America. The develops in subcortical , specifically within galleries. Mature have been re-described using light and scanning electron microscopy, with diagnostic characters established to distinguish them from other Philonthina .
Pronunciation
How to pronounce Gabrius splendidulus: //ˈɡeɪ.bri.əs splɛnˈdɪdjʊləs//
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Identification
Mature distinguished from other Philonthina by a combination of morphological characters detailed in taxonomic re-descriptions; specific diagnostic traits include external structural features visible under scanning electron microscopy. not described in available sources.
Images
Habitat
Subcortical; specifically associated with galleries in wood-boring tunnels beneath tree bark.
Distribution
to Europe, Russia (European part and western Siberia), Georgia, and Turkey. to North America: Canada (British Columbia) and USA (Maryland).
Host Associations
- Scolytinae - associationdevelops in galleries; predatory on inhabitants
Life Cycle
Larval development occurs in galleries; mature described but pupal and details not documented.
Ecological Role
in gallery ; likely regulates of scolytine and associated fauna in subcortical microhabitats.
Similar Taxa
- Nudobius lentusalso subcortical in galleries with re-described ; distinguished by subtribal placement (Xantholinini vs. Philonthina) and larval