Red-breasted Merganser (Mergus serrator)

The Red-breasted Merganser (Mergus serrator) is a striking duck renowned for its exceptional diving abilities and vibrant plumage. Found in rivers and coastal waters, this species thrives by catching small fish, crustaceans, and aquatic insects, making it a fascinating subject for bird enthusiasts.

🇫🇷	Harle huppé
🇩🇪	Mittelsäger
🇲🇽	Serreta mediana

Taxonomy

Order	Anseriformes
Family	Anatidae

Tips for Identifying This Species

The Red-breasted Merganser closely resembles the Common Merganser. However, it can be distinguished by the unique coloration of its neck and breast, which are not white.

Notes about Whereabouts

The Red-breasted Merganser can often be observed in Rapids Park Lachine, with occasional sightings in the large pond at Park Angrignon.

Observations by Park and Season

Location	Spring	Summer	Autumn	Winter
Parc de la Frayère	-	x	-	-
Parc des Rapides	-	x	-	-

"x" indicates the species was observed, while "-" indicates no observation. Lack of observation doesn't necessarily imply that the species is absent. Data is derived from our park visit journals.

Characteristics

Length	51–64cm
Weight	800–1350g
Wingspan	66–74cm
Clutch Size	3-24 eggs
Incubation	28-35 days
Fledging	59 days
Sexual Maturity	2-3 years