Search results
Results from the WOW.Com Content Network
Amphibious caterpillar refers to over 40 species of semiaquatic caterpillars endemic to Hawaii that are the only insects that live as readily in water as on land. [1] In 2010, Daniel Rubinoff and Patrick Schmitz at the University of Hawaii at Manoa first described the amphibious habits of the larvae in the moth genus Hyposmocoma of the family Cosmopterigidae.
Sixth-instar caterpillars below the threshold size for pupation at the end of the fifth instar are killed through parasite emergence. Upon reaching the fifth instar, the caterpillar will enter a wandering stage, as is typical, but will not progress further and will not form a cocoon. The onset of the wandering stage is temporally delayed as ...
The eastern tent caterpillar (Malacosoma americanum) is a species of moth in the family Lasiocampidae, the tent caterpillars or lappet moths. It is univoltine , producing one generation per year. It is a tent caterpillar , a social species that forms communal nests in the branches of trees.
When fully grown, the caterpillars leave the natal tree and seek protected places on the ground or under the eaves of buildings to spin their cocoons. About two weeks later, they emerge as adults. Shortly after eclosing from the cocoon, the female moth secretes a pheromone which draws males to her. Mating typically occurs in the early evening ...
The caterpillars are black, grey, or white with an orange stripe running longitudinally across the body. There are blue-white lines on each segment with dispersed setae extruding from the body. Pupae are 2-2.5 centimeters and reddish-brown to black in colour. Pupae spin a white silken cocoon, powdered in white and yellow.
Caterpillars are typically voracious feeders and many of them are among the most serious of agricultural pests. In fact, many moth species are best known in their caterpillar stages because of the damage they cause to fruits and other agricultural produce, whereas the moths are obscure and do no direct harm. Conversely, various species of ...
Megalopyge opercularis is a moth of the family Megalopygidae.It has numerous common names, including southern flannel moth for its adult form, and puss caterpillar, asp, Italian asp, fire caterpillar, woolly slug, opossum bug, [3] puss moth, tree asp, or asp caterpillar.
A cocoon is a casing spun of silk by many moth caterpillars, and numerous other holometabolous insect larvae as a protective covering for the pupa. Most Lepidoptera larvae will either make a cocoon and pupate inside them or will pupate in a cell under the ground, [ 21 ] with the exception of butterflies and advanced moths such as noctuids ...