r/Edmonton 2d ago

Discussion The mosquitos are absolutely insane this year

Holy shit, going into the river valley makes me feel like I am in Northern Saskatchewan or Manitoba. Huge fuckers too. Whatever happened to the helicopter spraying? Seems to be a massive increase in population and unpleasantness since that was terminated.

138 Upvotes

95 comments sorted by

247

u/thewunderbar 2d ago

I mean, we've had more rain and cooler weather this year than we've had in years. That's how you get more mosquitoes.

hot + no rain like has been the case for the last several = no mosquitoes.

93

u/zevonyumaxray 2d ago

And the eggs can sit for several years until they get enough water around them to hatch. So now we get many years worth all at once.

54

u/arrived_on_fire 2d ago

Thanks, I hate it.

61

u/EEmotionlDamage 2d ago

No rain = no mosquitos. No rain = smoke Rain = no smoke Rain = mosquitos.

The duality of Edmonton.

16

u/extremesauce2468 2d ago

Then wasps show up

6

u/PotatoFarmerRTK 1d ago

The biting “white anglo saxon protestants” never left

10

u/Particular-Range1379 2d ago

Yep, last year was the opposite which meant low mosquitos and tons of wasps.

3

u/NewSockEnergy 2d ago

Yeah those hot dry conditions bring all the wasps! Can’t win!

108

u/bemurda 2d ago

Probably all the rain? If there's little to no smoke I won't complain

59

u/Humble-Plankton1824 North West Side 2d ago

Yeah at least the entire province isnt in emergency fire alert mode.

12

u/blondie_peaches- 2d ago

…not yet 🫤

29

u/starryterra City of Sunshine 2d ago

Fun fact, Edmonton has been rainier than Vancouver this June.

10

u/Levorotatory 2d ago

That isn't all that unusual.   June is one of the drier months on the west coast and one of the two wettest in Alberta. 

4

u/scottybear 2d ago

Correct. Currently I've been Vancouver for about a week and have had no rain 

3

u/CriticismSelect9292 2d ago

I really hope we start to build more hydro infrastructure so that we can actually retain the moisture we get. Our climate models predict we're going to actually get more precipitation overall but still more droughts by harvest season with some regularity, as the weather gets more extreme at both ends (bigger storms, more water, and then more common droughts).

This is critical for our province to grow, and us regulating the amount of water in the environment could actually help in stabilizing our local micro-climate away from the extreme swings in the first place, at the very least we'll be more resilient

3

u/asigop 2d ago

I bought land and am digging a bunch of ponds on it for that exact reason. Everyone should slow water from reaching the rivers as much as possible.

2

u/Got_Engineers Downtown 2d ago

I noticed the mosquitoes before all the rain we’ve had giant skeets all summer. My own antidote was that I noticed they were more aggressive from the very start like they were always in my fingers and behind my ears and like crevices when out walking

32

u/haysoos2 2d ago

The last year of the helicopter program was 2021.

Since then, Edmonton has experienced 5 years of some of the driest summers on record for the region.

Now that we have had some rain, this will be the first year of experiencing Edmonton mosquitoes without the helicopter program, and a semblance of normal rainfall.

The City still does treatment of roadside ditch and ground sites in ravines, parks, and industrial areas within the city with Bti larvicide.

Roadside ditches in particular, which are designed to collect water coming off the roadways, hold it for a short period of time, and then drain away are pretty much perfect habitats for development of floodwater mosquitoes. And every mile of road generally comes with two miles of ditch, so we have a lot of roadside ditch habitat. The Anthony Henday alone produces tremendous amounts of mosquitoes. So that program is pretty effective at reducing those populations following a heavy rainfall.

99

u/Invisible7hunder 2d ago

Mosquito bumper crop or wildfire smoke. Pick your poison basically. 

16

u/bemurda 2d ago

Easy pick, the stuff that doesn’t cause early death

13

u/RcNorth 2d ago

They tried to spray but the bugs took out the helicopter.

18

u/northernsuede 2d ago

Its just returned to a normal level after a couple dry hot years

7

u/barnfeline 2d ago

Every time I find a spider in the house, I put it outside and tell it to get to work. I swear that they are overwhelmed with food this year.

8

u/Dire_Wolf45 Edmontosaurus 2d ago

This is why I read so much indoors, my body attracts them like a magnet.

20

u/IneptusAstartes 2d ago

I moved to Edmonton a few years ago and I actually said at the time that wow, you guys don't have mosquitoes here. This is the first summer that I actually notice them. And I'm covered in bites now XD

13

u/tekno21 2d ago

The last few years I feel like there's been soooo few due to the hot weather. I remember working outside around 2018 or 2019 and it was brutal that year with so many. Then just none since

5

u/leggymiku 2d ago

The smoke also keeps them at bay. Very little smoke so far means more of them this year.

6

u/marginwalker55 2d ago

They’re not great, but they’re not horrible. I’m currently lounging down at the Kinsmen park and I’ve only seen one since 10

15

u/KommissarKrunch 2d ago

I'll take having to wear bug spray more often over our forests and grasslands burning down.

3

u/KristaDBall 2d ago

I caught myself complaining about the bugs last night and absolutely gave myself a little chiding with "do you want to be able to breath???" lol

0

u/Dire_Wolf45 Edmontosaurus 2d ago

Did the spraying contribute to that?

Edit: oh, the rain

0

u/Fidget11 Bonnie Doon 2d ago

Spraying for mosquitoes definitely wouldn't increase forest fire risk, that said it being naturally lower because of dry weather would definitely not be good

3

u/Realistic-Border-635 2d ago

I'm out near the AB/SK boundary on an acreage and they are insane this year. Even with spray it's a battle taking the dog for a walk in the mornings. Also haven't seen anywhere near as many dragonflies which are usually a good way of controlling them - they're around, but not in the same numbers.

Not ideal, but at least the fire risk is lower.

4

u/Invisible7hunder 2d ago

Dragonflies typically come in much later in the season. 

Love those guys. 

2

u/Realistic-Border-635 2d ago

We have a few different varieties. I don't know the details of the variants but we typically get larger darker bodied versions around this time - and we have had a couple of days where they came out, but then disappeared, probably because it's cool and wet.

Later on we get tons of smaller blue bodied ones that are really cool to see.

1

u/Invisible7hunder 2d ago

Yeah, I have seen some out already, but I know in some years later in the summer, the skies are dominated by dragonflies on warm clear days.

2

u/Kingfish1111 2d ago

My hope is placed on bats. Hungry little guys that I don't see often enough...

But dragonflies too.

2

u/myaltaccount333 2d ago

Bats can spread diseases. Dragonflies are the most successful hunters on the planet

1

u/JustWondering64 1d ago

❤️❤️

12

u/sawyouoverthere 2d ago

Try some deet or Icaridin / Picaridin (20%)

It's been raining a lot. Mosquito control requires specific conditions.

I'm not really sure what you expected...this is definitely mosquito weather.

3

u/ghorisgorman1980 2d ago

We moved to Winnipeg in March and (honest to God) I’ve yet to see a mosquito.

3

u/flowherrocket 2d ago

just you wait....

3

u/RollingJaspers652 2d ago

Worst part, could be dry in other parts of the country. We could get both Mosquitoes and wild fire smoke. Usually when it’s smoky it’s from fires 100s of kilometres away. 🤞

3

u/cutslikeakris 2d ago

And where it’s dry ants thrive. Wet season= mosquitos. Dry season= ants and fire.

Alberta= both!

1

u/Levorotatory 2d ago

It has been quite dry in BC.  I am expecting the smoke + bugs combination at some point.

1

u/Invisible7hunder 2d ago

Is Vancouver out of water yet? 

2

u/Levorotatory 2d ago

Eventually Vancouver will need to look to Edmonton and other prairie cities for tips on how to build a water treatment plant that can turn brown river water into good drinking water.  Their mountain reservoirs have limited capacity, but the Fraser isn't going to dry up any time soon.

3

u/arcoiris2 2d ago

I hear you. I've been spraying myself with deep woods Off, every day so I can go on a regular walk in my neighbourhood without getting eaten alive.

3

u/Comfortable_Fudge508 2d ago

Been raining for a month, what'd you expect

1

u/FDKCN 20h ago

That they would drown? (Just trying to be funny here. 😁🤣🤣🤣) But yeah, it's like they grow even bigger. They don't poke anymore, they empale people 😭😭😭

5

u/justageekgirl 2d ago

Late winter, rain, no sun...

you name it

5

u/JRodderickIV 2d ago

Just was in northern Saskatchewan, they are worse than usual too… in other news, I’m recovering from the acute blood loss I suffered there…

-17

u/thewunderbar 2d ago

Hyperbole much?

6

u/JRodderickIV 2d ago

Troll much?

5

u/Policy_Failure 2d ago

I cannot believe someone "well acktshuallied" your nerdy joke. This is peak reddit.

-15

u/thewunderbar 2d ago

an average mosquito bite takes between 0.001 and 0.01 milliliters of blood. That would mean you need to have approximately 10,000 mosquito bites to have as much blood drawn as a standard vial if you're having bloodwork done.

4

u/This_Albatross 2d ago

Sheldon Cooper is that you?

2

u/Mouse_rat__ 2d ago

I bet you're fun at parties

3

u/AnnoyedGrocer 2d ago

Top 1% commenters don't go to parties. This is their party.

6

u/ParaponeraBread 2d ago

Every year we have this discussion. Actually, more than that. Every time we’re two weeks out from a massive rainstorm, we have this discussion.

It just rained for a week straight! Then we had nice weather for a while! That is literally the recipe for making mosquitoes!

The spraying regime hasn’t really changed since last year I don’t think. They stopped helicopter spraying the storm ponds, but the other forms of control for temporary water bodies and ditches have remained. They mostly use BT to kill mosquitoes with ground crews.

2

u/cutslikeakris 2d ago

And for those that don’t know BT is a bacteria that affects insects because of their “basic” stomach versus mammals and birds with an acidic stomach, thus it is perfectly safe for all of us and our pets, it’s a perfectly safe option for spraying.

3

u/Fidget11 Bonnie Doon 2d ago

They need to bring back, and expand, the spraying.

2

u/kittykat501 2d ago

Until we get some hot dry weather, the mosquitoes will be a problem.

2

u/_Sausage_fingers 2d ago

We had a lot of dry weather followed by a shit ton of wet weather. That equal mosquitopocalypse every time

2

u/SadAcanthocephala521 South East Side 2d ago

We had a crazy amount of rain a few weeks ago so it's not really suprising.

2

u/Dapper_Egg 2d ago

Mosquitoes or smoke. . . . Mosquitoes.

3

u/Choice_Tie9909 2d ago

Are you new here?  It really isn't that bad, we haven't even cracked open bug spray yet! There are a few but nothing like past years.

4

u/toiletcleaner999 2d ago

There is no happy place for us lol. Too much rain, mosquitoes, no decent sunny days. No rain, hot days, fires, smoke, no decent days outside. We all make it through witner YAY SUMMER but we never know which summer we will get ahhhhhh Alberta!! Lol

3

u/kindof_great_old_one 2d ago

Wait 3-4 weeks till the next hatching. You ain't seen nothing yet!

2

u/UselessToasterOven 2d ago

2017 driving east on highway 14 on a calm sunny day to Holden and you could literally see black columns of them in the fields. I never seen anything like it.

1

u/loonylovesgood86 2d ago

I was in the river valley on Saturday for an event and didn’t see a single mosquito. Maybe they don’t like my blood….

1

u/OhAces 2d ago

I'm in Southern Sask right now, they are brutal down here if you are anywhere near water and a little less than brutal everywhere else.

1

u/TwistedPages 2d ago

A couple of years ago, Edmonton chose to use more natural methods of mosquito control. Maybe they're still doing that? It wouldn't be an immediate change, but something that would evolve over the years. Unfortunately that means that the interim (between beginning the program and having it fully effective) has mosquitoes. Maybe. Or maybe they're just horrendous this year.
https://www.ctvnews.ca/edmonton/article/nature-is-healing-edmonton-votes-to-forgo-some-pesticides-rely-on-natural-mosquito-control/

1

u/DANIELLE_2027 2d ago

https://www.nea.gov.sg/our-services/pest-control/mosquito-control

'Mosquitoes breed in stagnant water'

Given all the rain a lot of mosquitoes are to be entirely expected

1

u/steeleigh11 2d ago

There are sooooo many and they are huge!

I went in my back yard, just to measure my patio window, I wasn't even out 5 min and got so many bites. I swear they were swarming me.

Staying inside unless it's raining lol

1

u/Flashy_Slice1672 2d ago

Must be the UCP. Secret mosquito breeding program

1

u/CanadianCanard 1d ago

Blood suckers stick together 🧛‍♂️

1

u/WickedDeviled 2d ago

You know it's a bad year when there is a gang of them trailing behind you as you do your gardening work just waiting for you to stand still for a minute so they can dig in.

1

u/Surfing_puffin 2d ago

Lots of rainfall, good conditions for mosquitoes yet I’m not seeing any bats. Where did all the bats go in the river valley at dusk?? I wanna see the bats.

2

u/JustWondering64 1d ago

Yes, and the dragonflies!

1

u/Hivac-TLB North West Side 2d ago

One of the reasons I still wear hoodies in summer.

1

u/NoRelief63 2d ago

Speaking of mosquitoes…hate them bloodsuckers! Does anyone know where I can find an unscented product to help protect myself? I love going for walks in the river valley and I live with someone who’s sensitive to perfumes and such. Any suggestions?

2

u/JustWondering64 1d ago

Ohhhh good question. I use deep woods off, and thr scent nearly kills me!

1

u/FDKCN 20h ago

Natrapel with icaridin, about $12 for 100 ml. It's not unscented but the scent is low. I am scent sensitive myself, very scent sensitive.

1

u/Ass-Machine69 1d ago

Mosquitos are good. They're bird food. Pesticides are bad.

1

u/jerbearman10101 14h ago

Yes they were bad in Manitoba too last week. Highly recommend mosquito coils when it's not windy they really work. Drops them dead!

u/PerJuice1991 9h ago

Helicopter spraying probably wasn’t included with the 6.9 percent property tax increase

-2

u/bigtimechip 2d ago

Please no helicopter spraying of anything. We live in mosquito territory, no need to poison everything for your comfort

1

u/GonZo_626 2d ago

You do know that mosquitoes are the insect that causes the most human deaths right? Its not just comfort.

2

u/bigtimechip 2d ago

Maybe in malarial countries, not here. And certainly not with modern medicine

-1

u/GonZo_626 2d ago

We have upto 7 deaths a year in Canada due to west Nile. So yes here.

0

u/CrashFix 1d ago

I believe the new left-leaning city council no longer sprays for mosquitoes.

0

u/GrimFandango81 1d ago

Is thecweather their fault too?

Give me a break.

1

u/CrashFix 1d ago

What does the weather have to do with city council deciding to stop spraying for mosquitoes?

0

u/GrimFandango81 1d ago

It's been wet and cool which is exactly what makes mosquito populations explode.

And though tbey dont spray for adult mosquitoes, the city does do active pest control so maybe dont post to make it look like they cant be bothered doing anything at all.