Gonatista
Saussure, 1869
Grizzled Mantises
Species Guides
1- Gonatista grisea(Grizzled Mantis)
Gonatista is a of praying mantises in the Epaphroditidae, distributed across North America and the Caribbean. The genus contains five recognized that are morphologically similar and difficult to distinguish based on coloration and body size alone. Species-level identification relies primarily on the of the external copulatory apparatus. The most well-known member is Gonatista grisea, commonly called the Grizzled Mantis.
Pronunciation
How to pronounce Gonatista: //ɡoʊ.nəˈtɪs.tə//
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Identification
within Gonatista cannot be reliably distinguished by chromatic patterns or body size, traits that were historically used but have proven inadequate. The external copulatory apparatus serves as the primary diagnostic character for species-level identification. Gonatista species may be recognized as a group by their placement in Epaphroditidae, though specific external morphological features distinguishing Gonatista from related are not documented in available sources.
Images
Distribution
Widely distributed in North America and the Caribbean region. Gonatista grisea has been documented in the southeastern United States including Alabama, with records indicating presence in Florida and other southern states. Distribution records from GBIF indicate presence in the Dominican Republic.
Human Relevance
Gonatista grisea has been kept by mantis enthusiasts and is noted as an unusual native in the eastern United States, though less commonly encountered than introduced species.
Similar Taxa
- Brunneria borealisBoth are unusual native in the eastern United States, often mentioned together in discussions of native mantid diversity; however, Brunneria belongs to Mantidae and exhibits different morphological characteristics.
- Stagmomantis speciesNative North American mantids that overlap in distribution with Gonatista; Stagmomantis belong to Mantidae and generally differ in body form and preferences.