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Now
you see them... now you don't!
Early
in the summer of 1998, Charleston and nearby areas were party to one of the true
wonders of nature: The emergence of 13-year cicadas. The periodical (13-
and 17-year) cicadas are different than the "dog day" cicadas that
emerge every year and have a three-year life cycle. Periodical cicadas
emerge synchronously in huge numbers only every 13 or 17 years depending on what
"brood" (or emergence schedule) the group is on. Although almost
all cicadas in a given brood will emerge the same year, different areas will
have different broods. Thus, you could drive to an emergence of periodical
cicadas somewhere in the U.S. every year. Three different species of
periodical cicada are synchronized with one another in a brood. They all
look basically the same, but the males have different mating calls and they
don't interbreed. The closest relative to each 13-year species is a
17-year "sibling" species, rather than one of the other 13-year
species.
Cicada
Facts
Although
the cicada nymphs will live for up to 17 years (1-1/2" deep in the
soil), the adult only lives a few weeks.
Cicadas
do not sting or bite but they can cause damage to small trees from their
habit of laying 20-400 eggs in living twigs.
Males
call from aggregations or "choruses" that attract females.
Near
Charleston, there will be a 17-year cicada emergence in the year 2004 and in
2007 (different broods, of course) and a 13-year emergence in 2002.
The offspring from the 1998 emergence will emerge in 2011.
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A
96 million mile fly-ball... and other silly insect facts.
If
one pair of fruit flies were allowed to mate uninhibited for a single year
and their offspring were given the same freedom, they would form a densely-packed
ball of flies 96-million miles in diameter.
The
caterpillar of a skipper is about 1-1/2" long. It shoots out
fecal pellets at a speed of 6 ft/second. If this feat would be
proportionally scaled up to humans, we'd be shooting fecal pellets at over
200 miles/hr!! The Dragonfly larvae are also known to shoot fecal pellets
with the human equivalent being a length of 25-30 feet.
Some
assassin bugs camouflage themselves by sticking debris all over their body -
in some cases, the debris is the empty carcasses of their victims.
Some moths are deaf except for hearing one thing: The high-pitched cries of
an echo-locating bat.
Some male moths can't smell except for one molecule: the female moth's sex
pheromone.
Ant lion
larvae live in funnel traps of death. When an insect such as an ant
struggles to escape the sides of the funnel, the ant lion throws dirt at it
to knock it down into its waiting jaws.
Although
the vast majority of insects are harmless, they are frequently subjects of
horror movies. Some favorites: "Them" (giant ants, 1954);
"Mothra" (1962); and "The Swarm" (1978).
German
folklore states that butterflies are really witches out to steal cream.
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You
love lobster...Why not crickets?
Most
species of insects are edible. Some taste quite good (e.g., cicadas have a
"nutty flavor") and many species are lower in fat, higher in protein
and have a better feed to meat ratio than beef, lamb, pork or chicken.
Raising insects is easy and environmentally friendly. They are low on the
food chain. The only real problem with eating insect is social acceptance
and that depends on the culture. Insects are prized food by many
people. After all, insects are arthropods, just like the lobster, crabs
and shrimp that we pay so much money for! Try the recipe below to get you
started.
|
 |
Chocolate
Chirpie Chip Cookies |
|
2-1/4
cup flour |
1
tsp. vanilla |
|
1
tsp. baking soda |
2
eggs |
|
1
tsp. salt |
12
oz. bag of chocolate chips |
|
1
cup softened butter |
1
cup chopped nuts |
|
3/4
cup sugar |
1/2
cup roasted crickets |
|
3/4
cup brown sugar |
|
Preheat
oven to 375. In a small bowl, combine flour, baking soda and salt; set
aside. In a large bowl, combine butter, sugar, brown sugar and vanilla;
beat until creamy. Beat in eggs. Gradually add flour mixture and
insect; mix well. Stir in Chips and nuts. Drop by rounded measuring
teaspoonfuls onto an ungreased cookie sheet. Bake 8-10 minutes.
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