These are very small owls with large, rounded heads that lack ear tufts.
Relative Size
Slightly heavier (but more compact) than a Hairy Woodpecker; smaller than an Eastern Screech-Owl.
![Relative Size](/guide/images/size/scale.png)
![robin sized](/guide/images/size/robin-sized.png)
Measurements- Both Sexes
- Length: 7.1-8.3 in (18-21 cm)
- Weight: 2.3-5.3 oz (65-151 g)
- Wingspan: 16.5-18.9 in (42-48 cm)
- Length: 7.1-8.3 in (18-21 cm)
- Weight: 2.3-5.3 oz (65-151 g)
- Wingspan: 16.5-18.9 in (42-48 cm)