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re: Can anybody explain the mosquito swarm happening now??? No rain... No standing water...

Posted on 10/30/23 at 7:31 am to
Posted by LSUGrrrl
Frisco, TX
Member since Jul 2007
42125 posts
Posted on 10/30/23 at 7:31 am to
Interesting. They’ve been hell up here, too. They are big & slow but there’s no many you just can’t kill them all. Usual mosquito management in our garden and yard isn’t helping this year.

Only good thing about this cold weather right now is there’s no way they survive this.
Posted by RedRabbit
Member since Jun 2019
6 posts
Posted on 10/30/23 at 7:32 am to
A lot of them got blown in from Lake Maurepas
Posted by Pfft
Member since Jul 2014
4633 posts
Posted on 10/30/23 at 7:35 am to
Rascist against black things migrating???
Posted by el Gaucho
He/They
Member since Dec 2010
57013 posts
Posted on 10/30/23 at 7:39 am to
I never get bit by mosquitoes because I don’t eat carbs. I feel bad for the mosquitoes around here some of y’all are giving them diabetes
Posted by Cuz413
Member since Nov 2007
9281 posts
Posted on 10/30/23 at 7:41 am to
Posted by Cuz413
Member since Nov 2007
9281 posts
Posted on 10/30/23 at 7:42 am to
quote:

Can anybody explain the mosquito swarm happening now???


Another scenario is mosquito eggs can survive months and potentially over a year dry. I can remember in years' past with droughts having mosquito swarms after the first significant rain.
Posted by WavinWilly
Wavin Away in Sharlo
Member since Oct 2010
8837 posts
Posted on 10/30/23 at 7:43 am to
They are bad in the Houston area as well. They look darker than normal too.
Posted by El Magnifico
La casa de tu mamá
Member since Jan 2014
7017 posts
Posted on 10/30/23 at 8:13 am to
BILL GATES
Posted by Weekend Warrior79
Member since Aug 2014
19296 posts
Posted on 10/30/23 at 8:33 am to
quote:

worse when it is dry because they are looking for something wet.

Posted by bayouvette
Raceland
Member since Oct 2005
5327 posts
Posted on 10/30/23 at 8:58 am to
I think the drought had the eggs just chilling and that one spurt of rain just released the kraken. If you think they bad at home try taking a walk in the woods.
This post was edited on 10/30/23 at 8:59 am
Posted by PureBlood
The Motherland
Member since Oct 2021
4914 posts
Posted on 10/30/23 at 9:12 am to
quote:

What was his reasoning behind this?



depopulation. He's been on record saying a 15-20% decrease in population would be a good start.
Posted by AlxTgr
Kyre Banorg
Member since Oct 2003
84625 posts
Posted on 10/30/23 at 9:13 am to
quote:

These are the kind that lay eggs in the dry dirt.
How do the larva survive?
Posted by TigerB8
End Communism
Member since Oct 2003
10623 posts
Posted on 10/30/23 at 9:20 am to
I'm finding them rather aggressive and more prominent right now in Georgia. Not much of an issue for most of summer. Now, as I've been outside messing with halloween decorations, these things are swarming. It's very odd.
Posted by Penske File
Member since Jul 2019
213 posts
Posted on 10/30/23 at 9:23 am to
quote:

How do the larva survive?
mosquito have to be the most resilient pest in the world. We will never control them. I can’t answer how they survive. But if you ever been to Alaska you know there is no hope. Mosquitoes so bad that you can’t open your mouth.
Posted by East Coast Band
Member since Nov 2010
65914 posts
Posted on 10/30/23 at 9:27 am to
Fun fact:

Iceland has no mosquitoes
Posted by Bestbank Tiger
Premium Member
Member since Jan 2005
75859 posts
Posted on 10/30/23 at 11:59 am to
They mentioned it on WWL this morning. Salt marsh mosquitoes lay eggs in dry dirt.

The upside is that this species is non disease vectoring.
Posted by Havoc
Member since Nov 2015
34596 posts
Posted on 10/30/23 at 12:04 pm to
There’s always at least a handful hanging out at my front door waiting to sneak in. Tomorrow evening I’ll have to set up a fan to one side to push those MFers away
Posted by guzziguy
Lake Forest
Member since Jun 2022
538 posts
Posted on 10/30/23 at 12:47 pm to
We've been attacked by ankle biters the last few summers.
Little no-see-ums that you can't see or feel when they land on you.
Heard a bug guy on the radio say they're from Asia.
Figures.
Their bites itch for sometimes over a week. After Bite barely gives any relief.
Posted by IAmNERD
Member since May 2017
21783 posts
Posted on 10/30/23 at 12:48 pm to
quote:

No standing water...

In Louisiana?
Posted by LegendInMyMind
Member since Apr 2019
67122 posts
Posted on 10/30/23 at 1:03 pm to
quote:

I think the drought had the eggs just chilling and that one spurt of rain just released the kraken. If you think they bad at home try taking a walk in the woods.

Female mosquitoes, like many other insects/flies (and even amphibians) can store sperm for quite some time before allowing it to fertilize eggs. If conditions aren't right, like during a drought, she will wait to fertilize the eggs. Mosquitoes won't lay eggs in a place not conducive to life just for the purpose of laying eggs. They will wait until they find a place, it doesn't take much water at all, suitable for the eggs to hatch and the larvae to survive. It also means that breeding can happen whenever a suitable mate is found, not just when conditions are right.

It is a rather remarkable evolutionary trait.
This post was edited on 10/30/23 at 1:07 pm
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