Photinus concisus

Lloyd, 1968

Short-flash Firefly

Photinus concisus is a of firefly in the Lampyridae, described by Lloyd in 1968. It is known from Kerrville, Texas, and is closely related to the widespread and well-studied Photinus pyralis. As a member of the Photinus, it likely exhibits bioluminescent courtship typical of the group, though specific details for this species remain poorly documented. The "Short-flash Firefly" suggests a distinctive flash pattern used in mate recognition.

Pronunciation

How to pronounce Photinus concisus: //foʊˈtaɪnəs kɒnˈsiːsəs//

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Identification

May be distinguished from by its characteristic short flash pattern, as indicated by its . Close relationship to Photinus pyralis suggests morphological similarity to that , though specific diagnostic features for P. concisus are not well documented in available literature. As with many Photinus species, identification may require observation of flash patterns and examination of genitalia.

Habitat

Known from Kerrville, Texas; specific preferences are not documented but likely include open areas with low vegetation where courtship flashing can occur, consistent with related Photinus .

Distribution

Known from Kerrville, Texas. GBIF records indicate presence in North America, though specific range boundaries are poorly defined.

Behavior

As a Photinus firefly, males likely fly and emit -specific flash patterns to attract females, which respond from perches on vegetation. The "Short-flash Firefly" indicates a brief flash duration characteristic of this species' courtship signal.

Similar Taxa

Photinus pyralisClosely related sister ; likely similar in general but distinguished by flash pattern characteristics and possibly genitalic differences
Other Photinus speciesMany share similar body plans and occur in overlapping ranges; flash pattern timing and are primary distinguishing features

More Details

Taxonomic note

Described by James E. Lloyd in 1968, a leading authority on firefly communication and . The specific epithet 'concisus' (Latin for 'cut short' or 'brief') directly references the ' characteristic short flash duration.