The answer is probably obvious, but as a first-year landlord I can't seem to figure out why Martins - lots of Martins - will sit out in a cold, windy, dreary rain when perfectly good, dry housing with (mostly) unused pine needles is readily available. Other times they go barreling straight into a cavity, can't seem to get in fast enough.
I realize that we should not attach human type thinking to these wonderful birds, and that the outdoors - in general - is their friend, but today, as I watched them getting soaking wet for no good reason, sometimes for more than an hour at a time, it kept occurring to me that I'm overlooking something.
Why Do Martins Stay Out In the Rain?
-
handyman315
- Posts: 300
- Joined: Thu May 12, 2016 11:03 am
- Location: SW Ohio
- Martin Colony History: Colony established May 20, 2017 after three unsuccessful years. Persistent and aggressive Tree Swallows plagued the site, but beyond learning - and practicing - to control them, was the return in 2017 of a 2016-SY-M previously unable to find a mate. As a handsome ASY-M, he brought along two females and a swagger that soon put the Tree Swallow issue to rest. As the anchor pair, he and his mate hatched all six of their eggs into fat and healthy babies into what settled in to be a three-pair, flourishing new colony with up to 11 birds total, including 3 SY-M trouble makers.
2023-42 Nests, 197 Eggs/Babies
2022-48 Nests Fledged 203
2021-43 Nests Fledged 185
2020-31 Nests Fledged 133, three early deaths due to cold & rain
2019-19 Nests Fledged 84
2018-11 Nests Fledged 48, ASY-M Arrived April 6, Despite Snow & Cold, Joined Soon by Mate & Two Adult Pairs
2017-3 Nests Fledged 13, FIRST-YEAR LANDLORD! Resident SY-M from 2016 Returned (as ASY-M) on May 20. At Least 11 Adult Residents
2016 Late-Arriving SYs, Resident Lone SY-M
2015-14 Many Visits
2022-48 Nests Fledged 203
2021-43 Nests Fledged 185
2020-31 Nests Fledged 133, three early deaths due to cold & rain
2019-19 Nests Fledged 84
2018-11 Nests Fledged 48, ASY-M Arrived April 6, Despite Snow & Cold, Joined Soon by Mate & Two Adult Pairs
2017-3 Nests Fledged 13, FIRST-YEAR LANDLORD! Resident SY-M from 2016 Returned (as ASY-M) on May 20. At Least 11 Adult Residents
2016 Late-Arriving SYs, Resident Lone SY-M
2015-14 Many Visits
-
taxidermy lady
- Posts: 2988
- Joined: Sun Mar 02, 2014 10:21 am
- Location: IL/Ellis Grove
- Martin Colony History: Started trying to attract purple martins in 2012! It's finally happened in 2017! 5 years!!! ASY male and SY female came May 1st, fledged 5 babies!
It's a bird thing! My chickens do the same thing! Then when it's done they groom themselves! Most bugs will crawl under a leaf and stay out of the rain! Remember no flying insects for the martins to eat while it's raining hard! So what else to do but sit in the rain! 
It's a soothing feeling I'm sure as itchy as they are! Their waterproof with their oilgland!
It's a soothing feeling I'm sure as itchy as they are! Their waterproof with their oilgland!
Sharon from southern Illinois
-
ToyinPA
- Posts: 2227
- Joined: Mon Apr 10, 2006 6:07 pm
- Location: PA/Avis
- Martin Colony History: The 1972 St. Agnes flood wiped out all the Martins in my area. One day, in 1997-98, 5 or 6 Martins landed on the power wires crossing my back yard. I had no house for them. They kept coming back day after day. We got a martin house a few weeks later & they have been coming back every year since. I average 12-15 pair per year.
The rain washes away dust, dirt, dander & parasites.
I also think it gives them a mini massage. Reason I say that is my Macaw loves me to spray water directly on her back in the shower.
I love to watch Martins sitting in pouring rain. They do what I call the "Butt wiggle dance" They wiggle & scooch around then give the tail a big wiggle throwing off the rain. Most will face the wind & let the rain hit them full force beak to tail. Then you have others who don't like the rain & will make a B-line for the nest.
After a good soaking they preen & zip their feathers back in place, while oiling them. Preening keeps their feathers from becoming brittle, gives them better flying abilities, protects them from heat & cold, etc. So a good soaking in the rain would be sort of like humans taking a nice long shower.
Toy in PA
I also think it gives them a mini massage. Reason I say that is my Macaw loves me to spray water directly on her back in the shower.
I love to watch Martins sitting in pouring rain. They do what I call the "Butt wiggle dance" They wiggle & scooch around then give the tail a big wiggle throwing off the rain. Most will face the wind & let the rain hit them full force beak to tail. Then you have others who don't like the rain & will make a B-line for the nest.
After a good soaking they preen & zip their feathers back in place, while oiling them. Preening keeps their feathers from becoming brittle, gives them better flying abilities, protects them from heat & cold, etc. So a good soaking in the rain would be sort of like humans taking a nice long shower.
Toy in PA
PMCA Member
-
C.C.Martins
- Posts: 3368
- Joined: Fri Apr 14, 2017 11:15 am
- Location: Corpus Christi Tx
- Martin Colony History: 2016- Visitors.
2017- 5 pair. 15 fledged
2018- 18 pair. 85 fledged
2019- 17 pair. 81 fledged
2020- 25 pair. 111 fledged
2021- 28 pair. 118 fledged
2022- 33 pair. 151 fledged
2023- 33 pair. 165 fledged
2024- 40 pair. 185 fledged
2025- 40 pair. 181 fledged
HOSP:
Home colony: mix natural, super, Troyer and excluder gourds, enlarged compartment house. All SREH.
Satellite colony: Oso Bay Preserve: 49 PMCA excluder gourds; 16 room Lonestar Goliad with Modified Excluder entrances.
2019: Visitors
2020: 3 pair, 11 fledged
2021: 10 pair, 30 fledged
2022: 11 pair, 35 fledged
2023: 18 pair, 101 fledged
2024: 39 pair, 181 fledged
2025: 51 pair, 216 fledged
PMCA member
It is funny, they do seem to really enjoy it. Our Doves just sit and pout until its over, most of the other birds duck and cover. Martins seem to enjoy it and take advantage...they are always cleaning those feathers so a good shower would be appreciated I think...I did see a fledgling duck and dive into the wrong cavity during a rain storm, he got into the tunnel and realized he was not in his cavity and froze in place (it was vacant). Tail feathers and wing tips sticking out...he very slowly disappeared, turned around and just poked his beak out until it ended.
Toy, we have a green cheek conure who adores baths; he'll take three or four a day. Ducks his head under the water and dives around. He once dove into a cup of water (they are tiny birds) my wife was raising to drink from...she had to fish him out. I think he would drown in the shower although he likes the indirect spray.
Toy, we have a green cheek conure who adores baths; he'll take three or four a day. Ducks his head under the water and dives around. He once dove into a cup of water (they are tiny birds) my wife was raising to drink from...she had to fish him out. I think he would drown in the shower although he likes the indirect spray.
A good house sparrow is a dead house sparrow.
HOSP: 17. Starlings: 23
HOSP: 17. Starlings: 23
-
Archer
- Posts: 786
- Joined: Fri Mar 11, 2011 1:09 pm
- Location: Manitoba/Altona
- Martin Colony History: six pair in 2014, have grown to 52 pairs in 2017.
I too, think they like it. The Amazon rainy season is from January to June. Most of the time they are away, they are having daily downpours, they probably miss them when they are here. 
2011- first year trying, a few visitors.
2012-One ASY pair, raised two young, lots of subby visitors. So thankfull.
2013-daily subby visits.
2014-Six SY pairs
2015-18 pair, 83 fledglings
2016-36 pair, 147 fledglings
2017-52 pairs, 192 fledglings.
2018-60 pair, 246 fledglings.
2019-59 pair, 238 fledglings.
2020-62 pair.
2021-65 pair.
2022-63 pair.
2023-60 pair
2024-62 pair
2012-One ASY pair, raised two young, lots of subby visitors. So thankfull.
2013-daily subby visits.
2014-Six SY pairs
2015-18 pair, 83 fledglings
2016-36 pair, 147 fledglings
2017-52 pairs, 192 fledglings.
2018-60 pair, 246 fledglings.
2019-59 pair, 238 fledglings.
2020-62 pair.
2021-65 pair.
2022-63 pair.
2023-60 pair
2024-62 pair
-
C.C.Martins
- Posts: 3368
- Joined: Fri Apr 14, 2017 11:15 am
- Location: Corpus Christi Tx
- Martin Colony History: 2016- Visitors.
2017- 5 pair. 15 fledged
2018- 18 pair. 85 fledged
2019- 17 pair. 81 fledged
2020- 25 pair. 111 fledged
2021- 28 pair. 118 fledged
2022- 33 pair. 151 fledged
2023- 33 pair. 165 fledged
2024- 40 pair. 185 fledged
2025- 40 pair. 181 fledged
HOSP:
Home colony: mix natural, super, Troyer and excluder gourds, enlarged compartment house. All SREH.
Satellite colony: Oso Bay Preserve: 49 PMCA excluder gourds; 16 room Lonestar Goliad with Modified Excluder entrances.
2019: Visitors
2020: 3 pair, 11 fledged
2021: 10 pair, 30 fledged
2022: 11 pair, 35 fledged
2023: 18 pair, 101 fledged
2024: 39 pair, 181 fledged
2025: 51 pair, 216 fledged
PMCA member
oh yes, didnt think of that! i suppose they do miss it.
A good house sparrow is a dead house sparrow.
HOSP: 17. Starlings: 23
HOSP: 17. Starlings: 23
-
flyin-lowe
- Posts: 3789
- Joined: Wed Mar 29, 2006 8:49 am
- Location: Indiana/Henry Co.
Most forget that the only time martins are typically in cavities is when they are nesting up here. The rest of their lives are spent in trees and exposed to the elements.
2026 HOSP 27
2025 62 pair HOSP 20
2024 60 pair, HOSP 44
2023 60+ pair, HOSP 8
2022 60 nests with 262 eggs, HOSP 14
2021 62 pair, HOSP 9
2020 42 nest, HOSP 8
2019- 31 pair
2018- 15 pair 49 fledged
2017 3 SY pair, 12 eggs , fledged 10. 4 additional lone SY's
2016 1 pair fledged 4
2015 Visitors
2014 Visitors
2013 Moved 6 miles, 1 pair fledged 2.
2012 30 pair fledged 100.
2011 12 pair 43 fledged.
2010 5 pair 14 fledged.
2025 62 pair HOSP 20
2024 60 pair, HOSP 44
2023 60+ pair, HOSP 8
2022 60 nests with 262 eggs, HOSP 14
2021 62 pair, HOSP 9
2020 42 nest, HOSP 8
2019- 31 pair
2018- 15 pair 49 fledged
2017 3 SY pair, 12 eggs , fledged 10. 4 additional lone SY's
2016 1 pair fledged 4
2015 Visitors
2014 Visitors
2013 Moved 6 miles, 1 pair fledged 2.
2012 30 pair fledged 100.
2011 12 pair 43 fledged.
2010 5 pair 14 fledged.
