When the temperature is consistently 50º F, so that will obviously vary upon your location.
Texas can have them into November sometimes. Tropical regions are used to seeing mosquitoes year-round.
It is just how mosquitoes are they bite people all the time. Its not that bad dont stress
Mosquitoes have been around since the beginning of time. They breed in muddy areas, stagnant waters and temperatures above 50 degrees Fahrenheit. So to answer your question, they are "born in the USA."
Mosquitos come out every summer.
Everywhere that there is fresh water.
No, mosquitoes are not protists. Mosquitoes are insects belonging to the family Culicidae, while protists are a diverse group of eukaryotic microorganisms that are not classified as insects.
Citronella candles work by masking the human scent that attracts mosquitoes. However, they are not 100% effective in repelling all mosquitoes. Factors such as wind, proximity to the candle, and individual attractiveness to mosquitoes can affect their effectiveness.
the letter 'e'
When the Sun starts to go down. I have lived in Texas several years and I know not to leave the house without bugspray!
I think it's because it's cooler out then. It' usually too hot for them in the day. They like cool, dark, damp places. Hope this was a good answer. If not, I'd go to just Google "Mosquitoes" and see what you get. ;b
A cow will come into heat every 21 days, regardless of the time of year, they will not (or at lease should not) come into heat when they are pregnant.
Mosquitoes lay eggs (after sucking the blood of other animals) when it is warm and wet out, which is usually during the spring time, during a wet summer, or even during the fall. Standing water is a must for mosquitoes in order to be able to have their eggs hatch into larvae, go into pupae stage and then turn into adults.
Around November, or when the temperature starts going down. Usually around fall you start seeing them less.