Approximate Hatch Weights:
~95g at hatching
Order: Accipitriformes
Family: Accipitridae
Common Name: Hawks/Eagles/Kites
Region: Broad Range
Chick Type: Altricial
Down: White then gray down
Skin Color: Pink
Bill: Hooked and black
Foot Type: Anisodactyl
Gape: Pink
Gape Flanges: Yellow
Iris: Dark brown
Legs and Feet: Pink to pale yellow and raptorial feet
~3rd Week - avg 875g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_33f6.jpeg)
Photo by Aislinn Sarnacki, Avian Haven
~3rd Week - avg 875g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_33f9.jpeg)
Photo by Aislinn Sarnacki, Avian Haven
~3rd Week - avg 875g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_33fe.jpeg)
Photo by Aislinn Sarnacki, Avian Haven
~3rd Week - avg 875g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_33fd.jpeg)
Photo by Aislinn Sarnacki, Avian Haven
~3rd Week - avg 875g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3403.jpeg)
Photo by Aislinn Sarnacki, Avian Haven
~3rd Week - avg 875g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_33a8.jpeg)
Photo by Sharon Fiedler, Avian Haven
~3rd Week - avg 875g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_340a.jpeg)
Photo by Glori Berry, Avian Haven
~3rd Week - avg 875g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_33ae.jpeg)
Photo by Glori Berry, Avian Haven
~3rd Week - avg 875g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_340c.jpeg)
Photo by Glori Berry, Avian Haven
~3rd Week - avg 875g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_340b.jpeg)
Photo by Glori Berry, Avian Haven
~3rd Week - avg 875g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_33ad.jpeg)
Photo by Glori Berry, Avian Haven
~3rd Week
![](https://sites.tufts.edu/babybirds/files/2018/10/IMG_0293.jpg)
Photo by Chris Maak, Bird Treatment & Learning Center
~3rd Week
![](https://sites.tufts.edu/babybirds/files/2018/10/IMG_0287.jpg)
Photo by Chris Maak, Bird Treatment & Learning Center
~4th Week - avg 1280g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3411.jpeg)
Photo by Glori Berry, Avian Haven
~4th Week - avg 1280g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3416.jpeg)
Photo by Glori Berry, Avian Haven
~4th Week - avg 1280g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3418.jpeg)
Photo by Glori Berry, Avian Haven
~4th Week - avg 1280g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3483.jpeg)
Photo by Glori Berry, Avian Haven
~4th Week - avg 1520g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3484.jpeg)
Photo by Glori Berry, Avian Haven
~4th Week - avg 1520g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_341f.jpeg)
Photo by Glori Berry, Avian Haven
~4th Week - avg 1520g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_33b2.jpeg)
Photo by Glori Berry, Avian Haven
~4th Week - avg 1800g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3424.jpeg)
Photo by Glori Berry, Avian Haven
~4th Week - avg 1800g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3420.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks - avg 2500g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_33b5.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks - avg 2500g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3427.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks - avg 2500g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3429.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks - avg 2500g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_342a.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks - avg 2500g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_342b.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2021/01/47962779663_01bbb48076_o-scaled.jpeg)
Photo from Dane County Humane Society's Wildlife Center
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_342c.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_342e.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_342f.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks - avg 3000g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3430.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks - avg 3000g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3431.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks - avg 3000g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3433.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks - avg 3000g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3432.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3434.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3436.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3435.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3438.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3439.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_343b.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_343c.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3441.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_33c9.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3444.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3446.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_344a.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3448.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3485.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_33a3.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_33df.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3451.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3456.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3458.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_345b.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_345a.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_345c.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_345e.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_345f.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3460.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3462.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3461.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3463.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3466.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3465.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3467.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_346a.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_346b.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_346c.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_346e.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_346d.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_346f.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3470.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3472.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3471.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3473.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3474.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3475.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3476.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3478.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_33eb.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_347a.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3479.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_347b.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks - 4650g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_347c.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks - 3670g
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_347e.jpeg)
Photo by Glori Berry, Avian Haven
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3480.jpeg)
Photo by Sharon Fiedler
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2019/04/fullsizeoutput_3481.jpeg)
Photo by Sharon Fiedler
>4 Weeks
![](https://sites.tufts.edu/babybirds/files/2018/04/BAEA-_4th-week.jpg)
Photo by Chris Powers, Tufts Wildlife Cliniic