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Ceratopogonidae is a family of flies commonly known as no-see-ums, or biting midges, generally 1–3 millimetres (1 ⁄ 16 – 1 ⁄ 8 in) in length. The family includes more than 5,000 species, [ 2 ] distributed worldwide, apart from the Antarctic and the Arctic .
Small tar pit. La Brea Tar Pits is an active paleontological research site in urban Los Angeles. Hancock Park was formed around a group of tar pits where natural asphalt (also called asphaltum, bitumen, or pitch; brea in Spanish) has seeped up from the ground for tens of thousands of years.
A California health department has confirmed its first locally-acquired case of dengue virus in one of its residents. 'Extremely rare' case of mosquito-borne dengue found in California Skip to ...
Placer Mosquito and Vector Control District is alerting Roseville residents that an invasive mosquito species was identified in Placer County for the first time this year. Aedes aegypti mosquitoes ...
Culiseta is a genus of mosquitoes. Most Culiseta species are cold-adapted, and only occur in warmer climates during the colder parts of the year or at higher elevations where temperatures are lower. Species found in Southern California are larger than most mosquitoes species, specifically Cs. inornata, Cs. particeps, and Cs. incidens. These ...
The lab can grow about 10,000 mosquitoes at a time. Before the male mosquitoes are released, an X-ray machine sterilizes them. If the zapped males mate with a female, her eggs won't hatch.
Culex pipiens is a species of mosquito commonly referred to as the common house mosquito or northern house mosquito.Native to Africa, Asia and Europe, it is now widely distributed in temperate regions on every continent except Antarctica [1] and is one of the most common mosquitoes found in human habitats in temperate parts of the northern hemisphere. [2]
In California, West Nile virus is the most common and serious mosquito-borne disease, accounting for more than 7,500 human cases and more than 300 deaths since 2003, according to the state ...