> >
Home/ Cicindelini / Calochroa / Calochroa bicolor haemorrhoidalis
partial NE subspecies medium ★ 5.3 Iridescent

Calochroa bicolor haemorrhoidalis

(Bates, 1874)

Common name: Bicolor Tiger Beetle

Tribe
Cicindelini
Subtribe
Cicindelina
Bioregion
Oriental / Palearctic
Countries
7
Body length
13.5 mm
Habitat
coastal-sandy
Activity
diurnal
Wings
macropterous

Distribution

India (Jharkhand, Assam, West Bengal, Meghalaya, Sikkim), Nepal, Bangladesh, Myanmar, Thailand, Laos, China (Guangxi)

Coastal habitatBiome: Coastal sandy
Provinces: Jharkhand, Assam, West Bengal, Meghalaya, Sikkim, Guangxi

Flight period

I

Active June–October (peak Jul–Aug)

Similar to: Resembles Calomera, Cosmodela, Jundlandia
II
III
IV
V
VI
VII
VIII
IX
X
XI
XII

VI-X (monsoon-triggered, Oriental)

Full data available to subscribers

Diagnostic characters, precise distribution, confidence profile, and subspecies data.

GBIF ↗ Wikipedia ↗

Living Book · World Monograph 2026

Genera and Subgenera of Tiger Beetles

240 genera · 3,715 taxa · 194-character matrix · 12 months free updates

Pre-order €79 →

Taxonomic notes

Original combination: Calochroa bicolor xanthospilota (Wiesner, 2008)

Data quality: 87/100  ·  Source: GBIF; Wiesner2020; matrix-morphology; UniyalBhargav2007Shivalik  ·  Verified by V. Štrunc · Audited: 2026-05-14

Frequently asked

What is the Bicolor Tiger Beetle? ▾
Calochroa Hope, 1838 is a large Oriental tiger beetle genus of roughly 35 species, recognised by their strikingly brilliant metallic coloration in blues, greens, coppers, and violets. Distributed across South Asia, continental Southeast Asia, and the Sundaland archipelago, these beetles favour ope
Where does the Bicolor Tiger Beetle live? ▾
It specialises in coastal sandy habitats. distributed across the Oriental / Palearctic region. with records fr