Approximate Hatch Weights:
~2.3g at hatching
~19.5g by 10 days old
Order: Passeriformes
Family: Hirundinidae
Common Name: Swallows
Region: Broad Range
Chick Type: Altricial
Down: Sparse gray down
Skin Color: Pink
Bill: Short and pink to gray
Foot Type: Anisodactyl
Gape: Yellow
Gape Flanges: Pale yellow
Iris: Dark brown
Legs and Feet: Pink to brown legs and feet
Video by Connie Black
Video by Kylee Schooley, The Wildlife Center of Virginia
Eggs
![](https://sites.tufts.edu/babybirds/files/2018/06/IMG_0315.jpg)
Photo by Chris Powers
Egg
![](https://sites.tufts.edu/babybirds/files/2019/08/fullsizeoutput_4695.jpeg)
Photo by Avery Berkowitz
Just Hatched
![](https://sites.tufts.edu/babybirds/files/2019/07/fullsizeoutput_40e8.jpeg)
Photo by Brittany Turner, Wildlife Rehabilitation Center of Minnesota
Just Hatched
![](https://sites.tufts.edu/babybirds/files/2019/07/fullsizeoutput_40e4.jpeg)
Photo by Brittany Turner, Wildlife Rehabilitation Center of Minnesota
~1st Week
![](https://sites.tufts.edu/babybirds/files/2018/06/IMG_0326.jpg)
Photo by Chris Powers
~1st Week
![](https://sites.tufts.edu/babybirds/files/2018/06/IMG_0321.jpg)
Photo by Chris Powers
~1st Week
![](https://sites.tufts.edu/babybirds/files/2018/06/IMG_0329.jpg)
Photo by Chris Powers
~1st Week
![](https://sites.tufts.edu/babybirds/files/2018/03/Barn-Swallow-Week-1.jpg)
Photo by Ariana Shorts, WildCare Oklahoma
~1st Week - 12g
![](https://sites.tufts.edu/babybirds/files/2019/07/fullsizeoutput_40c3.jpeg)
Photo Erin Casper, Alberta Institute for Wildlife Conservation
~1st Week - 12g
![](https://sites.tufts.edu/babybirds/files/2019/07/fullsizeoutput_40c6.jpeg)
Photo Erin Casper, Alberta Institute for Wildlife Conservation
~1st Week - 12g
![](https://sites.tufts.edu/babybirds/files/2019/07/fullsizeoutput_40c8.jpeg)
Photo Erin Casper, Alberta Institute for Wildlife Conservation
~1st Week
![](https://sites.tufts.edu/babybirds/files/2018/07/IMG_0471.jpg)
Photo by Chris Powers
~1st Week
![](https://sites.tufts.edu/babybirds/files/2018/07/IMG_0474.jpg)
Photo by Chris Powers
~1st Week
![](https://sites.tufts.edu/babybirds/files/2018/07/IMG_0475.jpg)
Photo by Chris Powers
~1st Week
![](https://sites.tufts.edu/babybirds/files/2018/07/IMG_0479.jpg)
Photo by Chris Powers
~1st Week
![](https://sites.tufts.edu/babybirds/files/2018/10/13680137_555663027966966_4625415243527314592_o.jpg)
Photo by Maureen Eiger, Help Wild Birds
~1st Week
![](https://sites.tufts.edu/babybirds/files/2018/10/13698043_555662814633654_5813897965122335836_o.jpg)
Photo by Maureen Eiger, Help Wild Birds
~1st Week
![](https://sites.tufts.edu/babybirds/files/2022/01/barn-swallows.jpg)
Photo from the Wildlife Center of Virginia
~2nd Week - 11g
![](https://sites.tufts.edu/babybirds/files/2020/07/IMG_5158.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 11g
![](https://sites.tufts.edu/babybirds/files/2020/07/IMG_5162.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week
![](https://sites.tufts.edu/babybirds/files/2018/07/IMG_0932.jpg)
Photo by Chris Powers
~2nd Week
![](https://sites.tufts.edu/babybirds/files/2018/07/IMG_0933.jpg)
Photo by Chris Powers
~2nd Week - 16g
![](https://sites.tufts.edu/babybirds/files/2020/04/IMG_5384.jpeg)
Photo from Tufts Wildlife Clinic, grid squares = 1 inch
~2nd Week - 16g
![](https://sites.tufts.edu/babybirds/files/2020/04/IMG_5389.jpeg)
Photo from Tufts Wildlife Clinic, grid squares = 1 inch
~2nd Week
![](https://sites.tufts.edu/babybirds/files/2019/06/fullsizeoutput_3cac.jpeg)
Photo by Kylee Schooley, The Wildlife Center of Virginia
~2nd Week
![](https://sites.tufts.edu/babybirds/files/2019/06/fullsizeoutput_3cae.jpeg)
Photo by Kylee Schooley, The Wildlife Center of Virginia
~2nd Week
![](https://sites.tufts.edu/babybirds/files/2018/03/Barn-Swallow-Week-2.jpg)
Photo by Ashley Damm
~2nd Week
![](https://sites.tufts.edu/babybirds/files/2018/03/Barn-Swallow-Week-2-2.jpg)
Photo by Jessica Zorge
10 Days Old
![](https://sites.tufts.edu/babybirds/files/2018/04/Screen-Shot-2018-03-16-at-9.47.26-AM.jpg)
Photo by Connie Black
11 Days Old
![](https://sites.tufts.edu/babybirds/files/2018/04/Screen-Shot-2018-03-16-at-9.48.32-AM.jpg)
Photo by Connie Black
11 Days Old
![](https://sites.tufts.edu/babybirds/files/2018/04/Screen-Shot-2018-03-16-at-9.49.35-AM.jpg)
Photo by Connie Black
~2nd Week
![](https://sites.tufts.edu/babybirds/files/2018/03/Barn-Swallow-Week-3.jpg)
Photo by Annie Le, Tufts Wildlife Clinic
12 Days Old
![](https://sites.tufts.edu/babybirds/files/2018/04/Screen-Shot-2018-03-16-at-9.50.51-AM.jpg)
Photo by Connie Black
13 Days Old
![](https://sites.tufts.edu/babybirds/files/2018/04/Screen-Shot-2018-03-16-at-9.56.48-AM.jpg)
Photo by Connie Black
13 Days Old
![](https://sites.tufts.edu/babybirds/files/2018/04/Screen-Shot-2018-03-16-at-9.58.22-AM.jpg)
Photo by Connie Black
13 Days Old
![](https://sites.tufts.edu/babybirds/files/2018/04/Screen-Shot-2018-03-16-at-9.59.29-AM.jpg)
Photo by Connie Black
14 Days Old
![](https://sites.tufts.edu/babybirds/files/2018/04/Screen-Shot-2018-03-16-at-10.00.58-AM.jpg)
Photo by Connie Black
14 Days Old
![](https://sites.tufts.edu/babybirds/files/2018/04/Screen-Shot-2018-03-16-at-10.02.04-AM.jpg)
Photo by Connie Black
~3rd Week
![](https://sites.tufts.edu/babybirds/files/2019/02/fullsizeoutput_2b0b.jpeg)
Photo by Dane County Humane Society's Wildlife Center
15 Days Old
![](https://sites.tufts.edu/babybirds/files/2018/04/Screen-Shot-2018-03-16-at-10.03.11-AM.jpg)
Photo by Connie Black
15 Days Old
![](https://sites.tufts.edu/babybirds/files/2018/04/Screen-Shot-2018-03-16-at-10.05.46-AM.jpg)
Photo by Connie Black
15 Days Old
![](https://sites.tufts.edu/babybirds/files/2018/04/Screen-Shot-2018-03-16-at-10.04.34-AM.jpg)
Photo by Connie Black
15 Days Old
![](https://sites.tufts.edu/babybirds/files/2018/04/Screen-Shot-2018-03-16-at-10.07.10-AM.jpg)
Photo by Connie Black
16 Days Old
![](https://sites.tufts.edu/babybirds/files/2018/04/Screen-Shot-2018-03-16-at-10.08.29-AM.jpg)
Photo by Connie Black
18 Days Old
![](https://sites.tufts.edu/babybirds/files/2018/04/Screen-Shot-2018-03-16-at-10.09.41-AM.jpg)
Photo by Connie Black
~3rd Week
![](https://sites.tufts.edu/babybirds/files/2019/03/fullsizeoutput_3017.jpeg)
Photo by Jen Osburn Eliot, Wildlife Images Rehab Center
~3rd Week
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_325e.jpeg)
Photo by Andy Cunningham
~4th Week
![](https://sites.tufts.edu/babybirds/files/2021/02/fledgling-Barn-Swallow-1.jpeg)
Photo by Aaron Budgor
~4th Week
![](https://sites.tufts.edu/babybirds/files/2021/02/fledgling-Barn-Swallow-3.jpeg)
Photo by Aaron Budgor
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2018/10/13737453_555662837966985_2138955999921177302_o.jpg)
Photo by Maureen Eiger, Help Wild Birds
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2018/10/13603530_555662894633646_2771155747090771563_o.jpg)
Photo by Maureen Eiger, Help Wild Birds