Photos
About Hooded Merganser
Dives underwater for preyForms monogamous pairs during breeding seasonNests in tree cavities or nest boxes
Size
40 - 49 cm
Weight
400 - 900 g
Lifespan
7-9 years
Diet
Fish, Invertebrates, Amphibians
Conservation Status
Status
Least Concern
Population Trend
stable
Threats
- Habitat loss due to deforestation
- Water pollution
- Predation by large birds and mammals
Additional Notes
Population stable but vulnerable to habitat loss and pollution.
Distribution
North America
North America • United States
Widespread across North America, especially in forested wetlands and on lakes and rivers.