Cicada Invasion In North Central GA

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birdman in buckhead
Posts: 163
Joined: Tue Jun 12, 2018 10:47 am
Location: Small Town Buckhead, GA (not ATL Buckhead)
Martin Colony History: 2018: 1 pair, 5 fledged
2019: 3 pairs, 10 fledged
2020: 3 pairs, 13 fledged
2021: 13 pairs, 46 fledged
2022: 22 pairs, 89 fledged
2023: 20 pairs, 85 fledged

Greetings Fellow Landlords,

Feeding hatchlings should be an easy task for parent birds this year in my area because of the invasion of cicadas. If you have not read or heard about it, there's a link below that explains it. PM eggs should begin hatching in about one week, and from what I've heard the cicadas will be around for at least another month. There are hundreds of thousands of the protein rich insects that are the perfect size for feeding young purple martins, and they are EVERYWHERE! I've seen some land on the PM housing. The only potential problem I see is that most cicadas don't fly as high as the martins like to feed. There are bugs in tree tops that are about the right height, but if the PM's get wise to the fact the bugs are everywhere then there should be a feeding frenzy!

https://youtu.be/eOrhYv9uxqA?si=nKTlagGriqvrGjY0
GEAUX TIGERS!

Cheers!
Terry
Martintown33
Posts: 951
Joined: Tue Jun 01, 2021 6:21 pm
Location: Laplace,La
Martin Colony History: Colony started in 1998. 2 s&k modified houses and gourd rack

Hi bird man.. here is SE Louisiana, last season, we had an explosion of what is locally called “love bugs”.. they seemed to fly in an area about 20 feet and lower to the ground. Myself and several other landlords saw their martins flying low, 20 to 15 feet off the ground, swarming in and feasting on this buffet.. I think if your martins find the cicadas they will fly low to feast on them… it’s a great show to watch that’s for sure!
Rob
PMCA member
Laplace, La
scottfreidhof
Posts: 303
Joined: Fri Sep 21, 2007 7:13 am
Location: Kentucky/Morehead

I'm envious - you are in for a show for sure. Your adult martins are feeding on them already. I realize that the average foraging height is 100 feet but martins catch bugs where the bugs are. Because the cicadas are a large insect, the nestlings will have to reach a certain size before the adults start feeding cicadas to them. It was 2008 when the 17-year cicada hatch last occurred at my house. For fun I would catch the newly emerged cicadas in the lawn and toss them into the air. More often than not one of the martins would swoop low and catch it just above me. Next year 2025 is going to be a lot of fun when those amazing insects fill my yard and feed the birds! I want a periodical cicada that hatches every three years!!
Jones4381
Posts: 652
Joined: Sat Apr 25, 2020 10:54 pm
Location: Rocky Mount VA
Martin Colony History: 60 gourds
2020- visitors
2021- 1 pair
2022- 5 pair
2023 34 pair

nature's pruners no doubt. wish they were a wee bit quieter. Always enjoyed fishing with them too. I'm sure the Martins will appreciate the ample supply of food this season.
"Be content with what you have; rejoice in the way things are. When you realize there is nothing lacking, the whole world belongs to you." - Lao Tzu
Dave Duit
Posts: 2081
Joined: Tue Nov 25, 2003 2:02 pm
Location: Iowa / Nevada
Martin Colony History: In 2023, 81 pair with 350 fledged youngsters. 106 total cavities available, 82 Troyer Horizontal gourds and 4 modified deep trio metal house units, 1 fallout shelter, owl cages around all units. Martin educator and speaker. President and founder of the Iowa Purple Martin Organization. Please visit Iowa Purple Martin Organization on Facebook. Emails send to [email protected]. Subject line include Iowa Purple Martin.

With that many bugs, maybe all the landlords should consider catching and freezing them for later years supplement feeding.
Mite control, heat venting, predator protection and additional feeding during bad weather add up to success.
birdman in buckhead
Posts: 163
Joined: Tue Jun 12, 2018 10:47 am
Location: Small Town Buckhead, GA (not ATL Buckhead)
Martin Colony History: 2018: 1 pair, 5 fledged
2019: 3 pairs, 10 fledged
2020: 3 pairs, 13 fledged
2021: 13 pairs, 46 fledged
2022: 22 pairs, 89 fledged
2023: 20 pairs, 85 fledged

First batch of eggs hatched on Monday, but they are too small to eat cicadas unless the parent birds tear them up into smaller pieces. The adults have certainly caught on to the easy food source. They are flying/feeding much lower than in years past and getting very close to the trees where the cicadas are flying around. Although I have not actually witnessed a PM eat a cicada, I'm almost certain that they are. I thought about catching and freezing some, but decided to wait a while to see if the cicadas are still here when the hatchlings start to fledge.
GEAUX TIGERS!

Cheers!
Terry
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