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Ormia ochracea is a small yellow nocturnal fly in the family Tachinidae. [2] It is notable for its parasitism of crickets and its exceptionally acute directional hearing. The female is attracted to the song of the male cricket and deposits larvae on or around him, as was discovered in 1975 by the zoologist William H. Cade.
Certain words in the English language represent animal sounds: the noises and vocalizations of particular animals, especially noises used by animals for communication. The words can be used as verbs or interjections in addition to nouns , and many of them are also specifically onomatopoeic .
The females do not lay their eggs all at once, they do this periodically over several weeks. [9] Females can lay up to 200 eggs over two or three months. Each set of eggs is placed in a different location. The female can lay one egg or up to six eggs in a group. Weta "eggs are about 6mm long and 1.5mm thick".
Broody hens can be recognized by their behaviour. They sit firmly over the eggs, and when people approach or try to remove the eggs, threaten the person by erecting their feathers, emitting a characteristic sound like clo-clo-clo and will peck aggressively. When broody, hens often temporarily cease eating or reduce their feed consumption.
In some manakins , the males have evolved several mechanisms for mechanical sound production, including mechanisms for stridulation not unlike those found in some insects. [6] The production of sounds by mechanical means as opposed to the use of the syrinx has been termed variously instrumental music by Charles Darwin , mechanical sounds [ 7 ...
Hens lay between 5 and 17 eggs per clutch and the eggs take between 23 and 24 days to hatch. There are between five and 10 young per brood. [ 15 ] The young are raised by the female and fledge in one to four weeks, are completely independent by the tenth to twelfth week, and reach sexual maturity by age one (Ammann, 1957).
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The females lay their eggs individually, mainly in the soil of flower pots, drilling their ovipositor vertically into the soil to a depth of 7 to 12 millimeters. One to 90 eggs are laid each night, up to 900 in total. These are two millimetres long and one millimetre wide. After laying, the pierced hole is closed again with the ovipositor.