How the Eastern tiger swallowtail got 'scary'
As butterflies go, the Eastern tiger swallowtail is pretty scary. Their caterpillars look more like stubby snakes, complete with a fake green head, faux black and yellow eyes, and an orange, forked, fleshy ...
Amazonian bird chicks mimic poisonous caterpillar to avoid detection
GoQBot: Caterpillars inspire new movements in soft robots (w/ video)
(PhysOrg.com) -- Researchers have been examining the diverse behaviours of caterpillars to find solutions for the new generation of search and rescue soft robots.
Lost World Found in Papua New Guinea Volcano
Termites' digestive system could act as biofuel refinery
One of the peskiest household pests, while disastrous to homes, could prove to be a boon for cars, according to a Purdue University study.
Low oxygen triggers moth molt
A new explanation for one of nature's most mysterious processes, the transformation of caterpillars into moths or butterflies, might best be described as breathless.
Caterpillars aren't so bird brained after all
(PhysOrg.com) -- Caterpillars that masquerade as twigs to avoid becoming a bird's dinner are actually using clever behavioural strategies to outwit their predators, according to a new study.
Almost 200 new species of parasitoid wasps named after local parataxonomists in Costa Rica
An inventory of wild-caught caterpillars, its food plants and parasitoids, has been going on for more than 34 years in Area de Conservación Guanacaste (ACG), a protected area of approximately 1200 km2 in ...
Study suggests virus impacts caterpillar's phototactic response causing them to climb
Scientists trace nanoparticles from plants to caterpillars
In one of the most comprehensive laboratory studies of its kind, Rice University scientists traced the uptake and accumulation of quantum dot nanoparticles from water to plant roots, plant leaves and leaf-eating ...
Plants respond to leaf vibrations caused by insects' chewing
Previous studies have suggested that plant growth can be influenced by sound and that plants respond to wind and touch. Now, researchers at the University of Missouri, in a collaboration that brings together ...
When it's cool, female butterflies chase males in sex role reversal
If you want to be surrounded by females on the prowl, it pays to be cool, at least if you are a male butterfly.
In relationships based on mutuality, number of individuals involved can determine rate at which species evolve
(Phys.org)—The relationship between species determines how rapidly they evolve. Parasites and their hosts coevolve more rapidly, and partners in a mutualistic relationship can evolve more slowly. But this ...
Large-scale edible insect farming needed to ensure global food security
The large-scale production of edible insects is unavoidable in order to continue feeding the ever-increasing global population and providing them with enough animal protein. Insect farming can be compared ...