... with data describing the relationship between temperatures and fitness for a variety of temperate and tropical insect species, as well as frogs, lizards and turtles. Fitness levels were measured by ...
... reliable way to understand why certain insect species thrive or suffer under specific ... environmental stressors in the more than 6,500 aquatic insect species in North America.
In the study, Buchwalter ...
The remains of several unknown insect species which became extinct long before dinosaurs stopped roaming the earth have been discovered in pieces of 110-million-year- ...
... change and ancient flooding -- but not barriers created by rivers -- may have promoted the evolution of new insect species in the Amazon region of South America, a new study suggests. The Amazon basin ...
... size makes them relatively easy to spot compared to insects or microbes. It is not that surprising that multitudes of new insect species are still being discovered, or that new extremophile species ...
... an emerging host insect in western Michigan apple trees. A new species of fruit fly ... process, he said.
"For example, why are there so many insect species? Speciation cascades provide one explanation ...
... overrun crops and livestock pastures. To combat the scourge weed, officials are deliberately releasing two alien insect species to destroy its roots and seeds. What could possibly go ...
... , and the art of being of an insect.
80% of creatures on earth are bugs – that's more than a million
insect species – without whom humans would not survive. Yet insects
are frequently misunderstood, ...
... Ocean and never arrive at all.
The pointed wingtips of migrating bat, bird, and insect species alike were thought to have evolved to cut down energy expenditure during flight. Some researchers also ...
... of Buddleia in Central Europe, the insects need longer to adapt." The two Asian insect species that were used in an attempt to control the bushes in New Zealand, are not yet present in Europe.
The ...
... (P450s) that are known to be important detoxifying agents in many species. Many studies in a variety of insect species have shown that P450s play key roles in insect defenses against plant toxins.
...
... docks onto a free-floating protein in the insect's antennae called LUSH.
This docking action ... Smith said if pheromone systems work this way in other insect species, researchers might be able to design ...
... barriers created by rivers—may have promoted the evolution of new insect species in the Amazon region of South America, ... don't solve the great puzzle of why tropical insect diversity exceeds temperate ...
Hundreds of insect species spend much of their time underwater, where food may be more plentiful. MIT ... depths and describe how the bubbles stay intact as insects dive deeper underwater, where pressure ...
... "This is in marked contrast to pheromone-baited traps for other insect species, where release rates from the trap lures are typically a few micrograms per day. We are working ...
