Stag Beetle, Dorcus mirabilis (Parry, 1864) – of Sarawak / Borneo around 1060m ASL Adults primarily take liquid carbohydrates, typically tree sap and other sugary exudates, and are most active from dusk through the night; they are often encountered at…
Acalolepta biocellata Breuning, 1935, of Sarawak/Borneo around 1100m ASL Acalolepta biocellata (Breuning, 1940) is a species of longhorn beetle (Coleoptera: Cerambycidae, Lamiinae, Lamiini). It is currently placed in Acalolepta and was originally described as Dihammus biocellatus Breuning, 1940 from Sumatra. The…
Giant click beetle, Oxynopterus candezei Fleutiaux, 1927, of Sarawak/Borneo around 1000m ASL Oxynopterus candezei is a large, elongate click beetle (Elateridae) from Southeast Asian rainforests, especially Borneo. Males have strongly pectinate antennae, and adults can exceed 60 mm in length.…
Checkered beetle, Thanasimus sp. (?) (Coleoptera -> Cleridae -> Clerinae) central Sarawak / Borneo (1400m ASL)
Trilobite beetle, Platerodrilus foliaceus Masek & Bocak, 2014 of south Sarawak / Borneo Platerodrilus is a genus of beetles from the Lycidae family. In the scientific literature they are often referred to as Duliticola, which is an outdated, more recent…
Male of Frog-legged Leaf Beetle or Frog Beetle Sagra buqueti Lesson, 1831, of Sabah / Borneo around 100m ASL.
Ground beetle from the family Carabidae, most probably from the genus Catascopus of south Sarawak / Borneo around 200m ASL.
Stag beetle, Cyclommatus giraffa Mollenkamp, 1904, of south Sarawak / Borneo around 1000m ASL
Tortoise beetle, Aspidimorpha miliaris (Fabricius, 1775), of south Sarawak / Borneo around 30m ASL
Male of the asiatic rhinoceros beetle, Oryctes rhinoceros (Linnaeus, 1758), of south Sarawak / Borneo around 50m ASL