Myrmeleon mexicanus

Banks, 1903

Myrmeleon mexicanus is an antlion in the Myrmeleontidae, described by Banks in 1903. The species occurs in Central America and North America. As with other antlions, it has a predatory larval stage that constructs pit traps in sandy soil to capture prey, and a winged stage that is primarily .

Pronunciation

How to pronounce Myrmeleon mexicanus: //mɜːrˈmiːliːən mɛksɪˈkeɪnəs//

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Habitat

Larvae construct conical pit traps in dry, sandy soils, typically in sheltered locations such as beneath overhangs or in loose soil. are occasionally found on vegetation and are attracted to lights at night.

Distribution

Central America and North America. GBIF records confirm presence in Middle America and North America.

Behavior

Larvae are sit-and-wait that construct funnel-shaped pit traps in sandy substrate. Small ground-dwelling arthropods that fall into the pit tumble to the bottom where the larva captures them with large, sickle-shaped jaws. The larva may flick sand particles to dislodge prey attempting to escape. are weak fliers and are attracted to lights.

Ecological Role

Larvae function as of small ground-dwelling arthropods such as ants. may consume soft-bodied insects and pollen, though feeding habits are poorly documented.

Human Relevance

Larvae are familiar to many people as "doodlebugs" and their pit traps are commonly observed in suitable . The has no documented economic importance.

More Details

Taxonomic Note

Catalogue of Life lists this as a synonym, though GBIF and NCBI treat it as accepted. The taxonomic status may require verification.

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