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50 Species Traditional Cache

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Zemmy: This swarm has lived its life.

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Hidden : 7/1/2009
Difficulty:
1.5 out of 5
Terrain:
2 out of 5

Size: Size:   regular (regular)

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Geocache Description:


50 Species

Bring your DEET! Consider yourself warned.

According to the University of Wisconsin Extension:

There are more than 50 mosquito species living in Wisconsin. And all females of the species require a blood meal to breed. The most notorious mosquitoes come from the genus Aedes-the floodwater mosquitoes. If a pond or riverbank dries up, their eggs can remain dormant for months or years until they again come into contact with water. It takes about two weeks after water is available for the adults to appear, and up to 100 mosquitoes can emerge per square foot of water surface per day in good breeding habitat. More than 60 percent of these adults will migrate approximately 10 to 20 miles from their breeding site in search of a blood meal. Female mosquitoes will live for three to six weeks and can take multiple blood meals during this time.

Mosquitoes are most active under low light conditions, yet some are "day biters." Winds above 10 miles per hour force mosquitoes to land and rest; when the winds die down, mosquitoes again become active. Avoid brushy, shaded sites, which have the low light and poor air movement that attracts mosquitoes. Temperatures below 50 degrees F prevent mosquitoes from flying, but it usually takes three or four killing frosts to end the mosquito season.

Mosquitoes use carbon dioxide, lactic acid, and heat to find their hosts. When you are more active, you give off more of these attractants. Individuals differ in both their attractiveness to mosquitoes and the way they react to a bite. Dark colors and some fragrances also attract certain mosquitoes.

There is an unactivated geocoin as FTF prize.
Bring your DEET!

 

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