World Tiger Beetles

Cicindelidae › Cicindelini › Odontocheilina › Mesochila › Mesochila tayutica

Mesochila tayutica

Moravec, 2018 · Species

Tayutica Tiger Beetle

Nigricollis Tiger Beetle (Metriocheila nigricollis), open ground habitat, Neotropical region

Description

Tayutica Tiger Beetle, 7.2mm, forest floor specialist, diurnal, Neotropical — tiger beetle data, photos & distribution.

Key characters

Holotype ♂ INBIO; aedeagus stouter+shorter than wappesi; pronotum coarser transverse rugae; elytral apices rounded

Diagnosis

Holotype ♂ INBIO; aedeagus stouter+shorter than wappesi; pronotum coarser transverse rugae; elytral apices rounded

Facts

Tribe
Cicindelini
Subtribe
Odontocheilina
Body length
7.2 mm
Size class
large
Habitat
forest-floor
Activity
diurnal
Wings
macropterous
Bioregion
Neotropical
Distribution
Colombia, Ecuador, Peru, Argentina (Catamarca, Jujuy, Salta…
Countries
Argentina, Colombia, Ecuador, Peru
Conservation
NE
Described by
Bates, 1892

Phenology

Active September–March (peak Oct–Dec)

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Etymology

From Greek *mésos* (middle) + χεῖλος (lip) — "middle-lipped".

FAQ

What is the Nigricollis Tiger Beetle?

After dusk on South American riverbanks and sandy beaches, *Metriocheila* Thomson, 1857 emerges as a solitary nocturnal predator — one of the most distinctive Megacephalini of the Neotropics. This monotypic genus is known from Colombia, Ecuador, Peru, and Argentina, where adults hunt along riparian

Where does the Nigricollis Tiger Beetle live?

It specialises in open ground habitats. distributed across the Neotropical region. with records from C

External resources

Data quality score: 75 · tier C_paper_only