Approximate Hatch Weights:
Order: Passeriformes
Family: Tyrannidae
Common Name: Tyrant Flycatchers
Region: Eastern
Chick Type: Altricial
Down: Sparse gray down
Skin Color: Orange-yellow
Bill: Straight and gray to black
Foot Type: Anisodactyl
Gape: Orange-yellow
Gape Flanges: Pale yellow
Iris: Dark brown
Legs and Feet: Gray to brown legs and feet
~1st Week
![](https://sites.tufts.edu/babybirds/files/2019/05/fullsizeoutput_35f3.jpeg)
Photo by Kathleen St. Clair-McGee, American Heritage Wildlife Foundation
~1st Week
![](https://sites.tufts.edu/babybirds/files/2019/05/fullsizeoutput_3756.jpeg)
Photo by Kathleen St. Clair-McGee, American Heritage Wildlife Foundation
~1st Week
![](https://sites.tufts.edu/babybirds/files/2019/05/fullsizeoutput_30e7.jpeg)
Photo by Kathleen St. Clair-McGee, American Heritage Wildlife Foundation
~2nd Week
![](https://sites.tufts.edu/babybirds/files/2019/05/fullsizeoutput_3759.jpeg)
Photo by Kathleen St. Clair-McGee, American Heritage Wildlife Foundation
~2nd Week
![](https://sites.tufts.edu/babybirds/files/2019/05/fullsizeoutput_375b.jpeg)
Photo by Kathleen St. Clair-McGee, American Heritage Wildlife Foundation
~2nd Week
![](https://sites.tufts.edu/babybirds/files/2019/05/fullsizeoutput_375f.jpeg)
Photo by Kathleen St. Clair-McGee, American Heritage Wildlife Foundation
~3rd Week
![](https://sites.tufts.edu/babybirds/files/2019/05/fullsizeoutput_376a.jpeg)
Photo by Kathleen St. Clair-McGee, American Heritage Wildlife Foundation
~3rd Week
![](https://sites.tufts.edu/babybirds/files/2019/05/fullsizeoutput_3765.jpeg)
Photo by Kathleen St. Clair-McGee, American Heritage Wildlife Foundation
~3rd Week
![](https://sites.tufts.edu/babybirds/files/2019/05/fullsizeoutput_376d.jpeg)
Photo by Kathleen St. Clair-McGee, American Heritage Wildlife Foundation
~3rd Week
![](https://sites.tufts.edu/babybirds/files/2019/05/fullsizeoutput_3770.jpeg)
Photo by Kathleen St. Clair-McGee, American Heritage Wildlife Foundation
>3 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/05/fullsizeoutput_3768.jpeg)
Photo by Kathleen St. Clair-McGee, American Heritage Wildlife Foundation