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Elateridae or click beetles (or "typical click beetles" to distinguish them from the related families Cerophytidae and Eucnemidae, which are also capable of clicking) are a family of beetles. Other names include elaters, snapping beetles, spring beetles or skipjacks. This family was defined by William Elford Leach (1790–1836) in 1815.
Bioluminescent click beetles are found throughout tropical, subtropical and temperate America. Species from Texas, Florida, Puerto Rico, and Cuba are now in different genera in the tribe Pyrophorini, such as Deilelater and Ignelater. [2] Adult Pyrophorus beetles feed on pollen and sometimes small insects, such as aphids or scale insects. Their ...
Melanotus is a genus of click beetles in the family Elateridae. ... Melanotus ignobilis, Texas. Melanotus leonardi, Maine. Melanotus longulus oregonensis, Canada.
Alaus oculatus can reach a length of about 25–45 millimetres (1.0–1.8 in). [2] They have an elongated body, black in color throughout. The pronotum exhibits a large oval patch of darker scales, framed in white, on each side - the common name of the beetle derives from this feature.
Click Beetles. Tropical, subtropical, and temperate America. Two lights on the thorax; another on the ventral abdomen. 3. Pyrearinus candelarius. Argentina & Brazil. Green and yellow light. 4.
When a click beetle bends its body, the peg snaps into the cavity, causing the beetle's body to straighten so suddenly that it jumps into the air. [ 5 ] Most beetles capable of bioluminescence are in the Elateroidea, in the families Lampyridae (~2000 species), Phengodidae (~200 species), Rhagophthalmidae (100 species) and Elateridae (>100 species).
Plastocerus is a genus of click beetles, the sole member of the tribe Plastocerini. While it has historically often been ranked as a family, [ 1 ] the genus is now placed firmly within the family Elateridae.
Eucnemidae, or false click beetles, are a family of elateroid beetles based on the type genus Eucnemis; they include about 1700 species, distributed worldwide.