Ponderosa pine forests in the Sierra Nevada that were wiped out by western pine beetles during the 2012-2015 megadrought won't recover to pre-drought densities, reducing an important storehouse for atmospheric carbon.
Plants & Animals
Apr 5, 2023
0
141
When University of California, Berkeley, entomologist Kipling Will first heard that former Gov. Jerry Brown was hosting field scientists on his Colusa County ranch, he jumped at the chance to hunt for beetles on the property.
Plants & Animals
Mar 27, 2023
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15
A recent modeling study shows that bark beetle outbreaks in forests won't necessarily cause bigger and more damaging wildfires—at least not for awhile.
Earth Sciences
Mar 24, 2023
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4
Beetles are champions at surviving in extremely dry environments. In part, this property is due to their ability to suck water from the air with their rear ends. A new collaborative study by researchers from the University ...
Plants & Animals
Mar 21, 2023
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88
Jewel beetles are striking insects, easily recognized by their vivid colors and metallic sheen. Possessing large, well-developed eyes, jewel beetles use vision and color for a range of different behaviors, including finding ...
Evolution
Mar 9, 2023
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352
Eurasian spruce bark beetles (Ips typographus) burrow into the bark of Norway spruce (Picea abies) trees where they mate and lay their eggs. Major outbreaks in Europe have decimated millions of hectares of conifer forests. ...
Plants & Animals
Feb 21, 2023
0
121
Ponds are important part of urban green-blue infrastructure. They provide city dwellers with many ecosystem services, such as recreation and supporting biodiversity. Recreation, however, may conflict with supporting biodiversity. ...
Ecology
Feb 20, 2023
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15
Have you ever been in the garden and found a large, white, C-shaped grub with a distinctive brown head and six legs clustered near the head?
Plants & Animals
Jan 23, 2023
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29
Researchers from Tokyo Metropolitan University have found that biodiversity in large parks in urban environments can be affected by surrounding, smaller green areas. They surveyed two insect families in major parks in the ...
Plants & Animals
Jan 9, 2023
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9
In many countries, the number of fig trees have been declining. While there are numerous explanations, one key problem is fig-wilting disease. A recognized cause of this disease is a fungus, Ceratocystis ficicola, which is ...
Cell & Microbiology
Dec 16, 2022
0
5
