partial NE subspecies medium Iridescent
Callytron yuasai okinawense
Wiesner, 2016
Common name: Yuasai Tiger Beetle
Distribution
Taiwan (Xinbao), Japan (Ryukyu Isl.)
Coastal habitatBiome: Coastal sandyProvinces: Xinbao, Ryukyu Isl.
Flight period
I Active April–September (peak May–Aug)
Similar to: Resembles Abroscelis, Antennaria, Apteroessa
II
III
IV
V
VI
VII
VIII
IX
X
XI
XII
IV-IX (seasonally predictable, estimated)
Full data available to subscribers
Diagnostic characters, precise distribution, confidence profile, and subspecies data.
Living Book · World Monograph 2026
Genera and Subgenera of Tiger Beetles
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Data quality: 58/100 ·
Source: GBIF; matrix-morphology ·
Verified by V. Štrunc · Audited: 2026-05-13
Frequently asked
What is the Yuasai Tiger Beetle? ▾
Callytron Gistl, 1848 is a medium-sized tiger beetle genus of roughly eleven species distributed across a remarkable combined range spanning the Palaearctic, Oriental, and Afrotropical regions. These metallic, depressed beetles favour open wet habitats, foraging nocturnally across bare soil and mu
Where does the Yuasai Tiger Beetle live? ▾
It specialises in coastal sandy habitats. distributed across the Oriental region. with records from South Korea,
Representative photo · iNaturalist
Distribution map — GBIF & iNaturalist
GBIF · iNaturalist · © OpenStreetMap · © CartoDB