Floritettix nigropicta
(Hebard, 1936)
dark-painted scrub grasshopper, wingless scrub grasshopper
Floritettix nigropicta is a wingless, -throated to the central sand ridgeways of Florida. It is classified within the and Melanoplinae. The is flightless, a trait reflected in its 'wingless scrub grasshopper.'
Pronunciation
How to pronounce Floritettix nigropicta: //ˌflɒrɪˈtɛtɪks ˌnaɪɡroʊˈpɪktə//
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Identification
Identified by complete absence of , placing it among Florida's flightless fauna. The -throated characteristic (a projection on the ) places it in Melanoplinae. to Florida's central sand ridge , which narrows geographic possibility.
Appearance
A with dark markings. The specific epithet 'nigropicta' refers to the dark-painted coloration.
Habitat
Sand scrub and scrubby flatwoods of the central Florida sand ridgeways, particularly the Lake Wales Ridge and associated ancient dune systems. These are xeric, well-drained sandy with vegetation.
Distribution
to central Florida, United States. Range restricted to the central Florida sand ridgeways, including the Lake Wales Ridge region.
Behavior
Flightless; movement is restricted to hopping. This limited capacity contributes to its restricted range and .
Similar Taxa
- Other Floritettix speciesSame , potentially overlapping in Florida scrub ; F. nigropicta distinguished by winglessness and specific dark coloration pattern
- Melanoplus speciesOther -throated in same ; F. nigropicta is wingless and restricted to Florida scrub, whereas most Melanoplus are winged and more widespread
- Other Florida scrub-endemic grasshoppersShare restricted sand ridge distribution; F. nigropicta distinguished by combination of winglessness, dark coloration, and -throated
More Details
Conservation significance
As a flightless restricted to Florida's ancient sand ridges, this is vulnerable to loss from development and citrus agriculture. The central Florida scrub is recognized as a hotspot with numerous endemic species.
Taxonomic history
Described by Morgan Hebard in 1936. The epithet 'nigropicta' combines Latin 'niger' (black) and 'pictus' (painted), referring to the dark coloration.