Approximate Hatch Weights:
~1.5g at hatching
Order: Passeriformes
Family: Tyrannidae
Common Name: Tyrant Flycatchers
Region: Western
Chick Type: Altricial
Down: Sparse gray down
Skin Color: Pink
Bill: Straight and pink to gray
Foot Type: Anisodactyl
Gape: Orange-yellow
Gape Flanges: Pale yellow
Iris: Dark brown
Legs and Feet: Pink to gray legs and feet
Just Hatched
![](https://sites.tufts.edu/babybirds/files/2018/05/IMG_0719.jpg)
Photo by Jess Kwan, WildCare
Just Hatched
![](https://sites.tufts.edu/babybirds/files/2018/05/IMG_0720.jpg)
Photo by Jess Kwan, WildCare
~1st Week - 6.5g
![](https://sites.tufts.edu/babybirds/files/2021/06/IMG_8987.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~1st Week - 6.5g
![](https://sites.tufts.edu/babybirds/files/2021/06/IMG_8989.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~1st Week - 6.5g
![](https://sites.tufts.edu/babybirds/files/2021/06/IMG_8997.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~1st Week - 6.5g
![](https://sites.tufts.edu/babybirds/files/2021/06/IMG_9005.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 8g
![](https://sites.tufts.edu/babybirds/files/2021/06/IMG_9024.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 8g
![](https://sites.tufts.edu/babybirds/files/2021/06/IMG_9016.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 8g
![](https://sites.tufts.edu/babybirds/files/2021/06/IMG_9031.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week
![](https://sites.tufts.edu/babybirds/files/2020/06/IMG_4134.jpeg)
Photo from the Santa Barbara Wildlife Care Network
~2nd Week
![](https://sites.tufts.edu/babybirds/files/2020/06/IMG_4135.jpeg)
Photo from the Santa Barbara Wildlife Care Network
~2nd Week
![](https://sites.tufts.edu/babybirds/files/2020/06/IMG_4137.jpeg)
Photo from the Santa Barbara Wildlife Care Network
~2nd Week
![](https://sites.tufts.edu/babybirds/files/2020/06/IMG_4155.jpeg)
Photo from the Santa Barbara Wildlife Care Network
~2nd Week
![](https://sites.tufts.edu/babybirds/files/2020/06/IMG_4160.jpeg)
Photo from the Santa Barbara Wildlife Care Network
~2nd Week
![](https://sites.tufts.edu/babybirds/files/2020/06/IMG_4157.jpeg)
Photo from the Santa Barbara Wildlife Care Network
~2nd Week - 14g
![](https://sites.tufts.edu/babybirds/files/2021/06/IMG_9092-scaled.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 14g
![](https://sites.tufts.edu/babybirds/files/2021/06/IMG_9103.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 14g
![](https://sites.tufts.edu/babybirds/files/2021/06/IMG_9097.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 14g
![](https://sites.tufts.edu/babybirds/files/2021/06/IMG_9100.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~3rd Week
![](https://sites.tufts.edu/babybirds/files/2020/10/Rec-4575-BLPH-nest-DC-P1070096.jpeg)
Photo by Dave Compton
~3rd Week - 18g
![](https://sites.tufts.edu/babybirds/files/2021/05/IMG_8763-scaled.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~3rd Week - 18g
![](https://sites.tufts.edu/babybirds/files/2021/05/IMG_8768.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~3rd Week - 18g
![](https://sites.tufts.edu/babybirds/files/2021/05/IMG_8770.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~3rd Week
![](https://sites.tufts.edu/babybirds/files/2019/06/fullsizeoutput_3b36.jpeg)
Photo by Jen Osburn Eliot, Wildlife Images Rehab Center
~3rd Week
![](https://sites.tufts.edu/babybirds/files/2019/06/fullsizeoutput_3b38.jpeg)
Photo by Jen Osburn Eliot, Wildlife Images Rehab Center
~4th Week
![](https://sites.tufts.edu/babybirds/files/2020/02/16_07_blph1524_106.jpeg)
Photo by Jessie Zamichow, Santa Barbara Wildlife Care Network
>4 Weeks - 20g
![](https://sites.tufts.edu/babybirds/files/2021/05/IMG_8953-scaled.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
>4 Weeks - 20g
![](https://sites.tufts.edu/babybirds/files/2021/05/IMG_8954-scaled.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
>4 Weeks - 20g
![](https://sites.tufts.edu/babybirds/files/2021/05/IMG_8952.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
>4 Weeks - 20g
![](https://sites.tufts.edu/babybirds/files/2021/05/IMG_8944.jpeg)
Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2020/02/16_06_blph1170_017-scaled.jpeg)
Photo by Jessie Zamichow, Santa Barbara Wildlife Care Network
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2020/02/16_06_blph1170_012.jpeg)
Photo by Jessie Zamichow, Santa Barbara Wildlife Care Network
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2020/02/16_06_blph1170_010.jpeg)
Photo by Jessie Zamichow, Santa Barbara Wildlife Care Network
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2020/02/16_06_blph1170_009.jpeg)
Photo by Jessie Zamichow, Santa Barbara Wildlife Care Network
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2021/01/fledgling-Black-Phoebe-6.jpeg)
Photo by Aaron Budgor
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2021/01/fledgling-Black-Phoebe-2.jpeg)
Photo by Aaron Budgor
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2021/01/fledgling-Black-Phoebe-4.jpeg)
Photo by Aaron Budgor