Most species of mole crickets can fly powerfully, if not with agility or frequency. Usually they fly only when moving long distances, such as when changing territory. The adults of some species of mole cricket may fly as far as 8 kilometres (5.0 mi) during the mating season. Mole crickets are active most of the year, but spend the winter in hibernation. Younger insects can have shorter wings, and their appearance varies by species, with some resembling grasshoppers or very large ants or dark-colored "termites" when wings are short.
Mole crickets are omnivores, feeding on larvae, worms, roots, and grasses. Common predators of mole crickets include birds, rats, skunks, armadillos, raccoons, foxes and blue ants.
Mole crickets are relatively common, but because they are nocturnal and spend nearly all their lives underground in extensive tunnel systems, they are rarely seen. Mole crickets amplify their song by chirping in a burrow that they've carefully sculpted into the shape of a double exponential horn, which acts as a megaphone. They inhabit agricultural fields, lawns and golf courses. They are present in every continent with the exception of Antarctica, and are commonly considered pests. In East Asia, however, they are sometimes used as food (fried).
In some places, mole cricket numbers are declining due to soil erosion and habitat destruction.
Read more about this topic: Mole Cricket
Other articles related to "biology":
... Actuarial Science Animal Biology Astronomy Atmospheric Sciences School of Earth, Society and Environment Biochemistry Center for Biophysics and Computational Biology Cell and ...
... DMSO may also be used as a cryoprotectant, added to cell media to reduce ice formation and thereby prevent cell death during the freezing process ... Approximately 10% may be used with a slow-freeze method, and the cells may be frozen at −80 °C or stored in liquid nitrogen safely ...
... In addition to being involved in cellular signaling as a lipid second messenger involved in the regulation of signaling enzymes, such as PLC-γ, PLC-δ, and PKC-α, -β, and -γ isoforms, arachidonic acid is a key inflammatory intermediate and can also act as a vasodilator ... (Note separate synthetic pathways, as described in section below) ...
... These are the main branches of biology Aerobiology – the study of airborne organic particles Agriculture – the study of producing crops from the land, with an emphasis on ... of anatomy Ichthyology – the study of fish Integrative biology – the study of whole organisms Limnology – the study of inland waters Mammalogy ...
... Its scientists research many areas of biology, including structural biology, molecular biology, cell biology, developmental biology, computational biology, and evolutionary biology ...
Famous quotes containing the word biology:
“The control of nature is a phrase conceived in arrogance, born of the Neanderthal age of biology and the convenience of man.”
—Rachel Carson (19071964)
“Nothing can be more incorrect than the assumption one sometimes meets with, that physics has one method, chemistry another, and biology a third.”
—Thomas Henry Huxley (182595)