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Home/ Manticorini / Amblycheila / Amblycheila katzi
free NE species Endemic · MX very large

Amblycheila katzi

Duran & Schüle, 2014

Common name: Katz's Giant Tiger Beetle

Tribe
Manticorini
Subtribe
none
Bioregion
Nearctic
Countries
1
Body length
33.5 mm
Habitat
open-ground
Activity
nocturnal
Wings
apterous

Distribution

USA (Texas)

Open Sandy habitatBiome: Open arid
Provinces: Texas

Flight period

I

Active April–September (peak May–Jul)

II
III
IV
V
VI
VII
VIII
IX
X
XI
XII

VII-X (monsoon season, Trans-Pecos); nocturnal

Key diagnostic characters

DIAGNOSIS — *Amblycheila* Say, 1830 Body large (22–35 mm), the largest Nearctic cicindelids; habituwith robust, elongate-cylindrical. Dorsum entirely matte black to dark brown, lacking metallic irides

Precise distribution

US

Confidence profile

geo:M|bio:H|morph:H|pheno:I|elev:I|obs:M

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Taxonomic notes

Original combination: Amblycheila nyx (Horn, 1871)

Data quality: 75/100  ·  Source: GBIF; Wiesner2020; matrix-morphology  ·  Verified by V. Štrunc · Audited: 2026-05-13

Frequently asked

What is the Night Giant Tiger Beetle? ▾
Amblycheila is the largest genus of tiger beetles in North America, with robust, cylindrical bodies reaching 37 mm in length. These wholly matte-black, flightless-looking hunters are strictly nocturnal, prowling compacted soils and open arid ground under cover of darkness. Eight species range acro
Where does the Night Giant Tiger Beetle live? ▾
It specialises in open ground habitats. distributed across the Nearctic / Neotropical region. with rec
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