Signs Mosquitoes Are Breeding in Your Yard
- Bites during the day, not just at dusk
- Small black mosquitoes with white stripes
- Wigglers in plant saucers, buckets or birdbaths
- Water sitting in clogged gutters or folded tarps
- Mosquitoes rising out of shrubs and ground cover

Asian Tiger Mosquitoes
The mosquito that ruins most backyards is the Asian tiger mosquito: small, black and striped bright white. It bites during the day and stays close to where it hatched.
It lays eggs in containers rather than ponds, and a bottle cap of water can be enough.
Mosquito larvae look like tiny commas twitching under the water surface. Finding them means biting adults are close behind.
Where Mosquitoes Breed Around the House
Public health agencies put dumping standing water first. Tipping containers, refreshing birdbaths and keeping gutters flowing removes the places larvae grow.
Less obvious spots include the corrugated pipe at the end of a downspout, a wheelbarrow left upright, a hollow fence post cap and the folds of a pool cover. Each one can hold enough water for larvae.
Adults rest in shade under decks, in dense shrubs and along fence lines. Those resting spots are where yard treatment is aimed.
Mosquito Bites, Pets and Health
Mosquitoes can carry West Nile virus and spread heartworm to dogs. Loose, long sleeves and an approved repellent help outdoors.
Kids and dogs that play in the shady corners of the yard usually take the most bites.
Mosquito Questions
Where do mosquitoes breed around a house?
In standing water: plant saucers, buckets, toys, birdbaths, clogged gutters, tires and AC drain puddles. Some species breed in just a bottle cap of water.
How can I reduce mosquitoes in my yard?
Dump and refresh standing water at least weekly, keep gutters clear, and change birdbath and pet water often. Health agencies recommend this as the first line of defense.
Do mosquitoes come out at night?
Some species bite most at dawn and dusk. The Asian tiger mosquito also bites during the day.
Do mosquitoes bite dogs?
Yes. Mosquitoes can transmit heartworm to dogs, so talk to your vet about prevention.
Can mosquitoes bite through clothes?
They can bite through thin, tight fabric. Loose, long sleeves and pants help, along with an approved repellent.
Are mosquitoes dangerous?
Mosquitoes can carry West Nile virus, so avoiding bites matters.
What kind of mosquito is black and white striped?
That is typically the Asian tiger mosquito, an aggressive daytime biter that breeds in small containers of water.
Backyard full of mosquitoes?
Call (512) 200-8685