Approximate Hatch Weights:
~17g by 5 days old
~29g by 7 days old
Order: Passeriformes
Family: Passerellidae
Common Name: New World Sparrows
Region: Western
Chick Type: Altricial
Down: Sparse gray down
Skin Color: Pink
Bill: Short and conical
Foot Type: Anisodactyl
Gape: Red-pink
Gape Flanges: Pale yellow
Iris: Dark brown
Legs and Feet: Pink to brown legs and feet
Video from the Santa Barbara Wildlife Care Network
Eggs

Photo by Jan Crowell
Eggs

Photo by David Kisner
Eggs

Photo by Nancy Baron
~1st Week

Photo by Jan Crowell
~1st Week

Photo by Jan Crowell
~1st Week

Photo by Jan Crowell
~1st Week - 16g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~1st Week - 16g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~1st Week - 16g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~1st Week - 16g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~1st Week - 14g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~1st Week - 14g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~1st Week - 14g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~1st Week - 20g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~1st Week - 20g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~1st Week - 20g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~1st Week - 16g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~1st Week - 16g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~1st Week - 16g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 21g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 21g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 21g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 22g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 22g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 22g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 22g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 28g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 28g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 28g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 28g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 27g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 27g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 27g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week

Photo by Jessie Zamichow, Santa Barbara Wildlife Care Network
~2nd Week

Photo by Jessie Zamichow, Santa Barbara Wildlife Care Network
~2nd Week

Photo by Jessie Zamichow, Santa Barbara Wildlife Care Network
~2nd Week

Photo by Jessie Zamichow, Santa Barbara Wildlife Care Network
~2nd Week - 21g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 21g

Photo from the Santa Barbara Wildlife Care Network
~2nd Week - 21g

Photo from the Santa Barbara Wildlife Care Network
~2nd Week - 29g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 29g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week - 29g

Photo from the Santa Barbara Wildlife Care Network, ruler in centimeters
~2nd Week

Photo from the Santa Barbara Wildlife Care Network
~2nd Week

Photo from the Santa Barbara Wildlife Care Network
~2nd Week

Photo from the Santa Barbara Wildlife Care Network
~2nd Week

Photo from the Santa Barbara Wildlife Care Network