B_094.mp4 Apr 2026

: Because they rely on healthy aquatic ecosystems, their population health is often a key indicator of water quality and the abundance of invertebrates in their habitat.

: They primarily breed in the boreal forests and parklands of Canada and Alaska, nesting in tall vegetation near water to hide from predators. b_094.mp4

Lesser Scaup Range - CWHR B094 [ds1429] * MAP. * HTML. * ArcGIS GeoServices REST API. * CSV. * ZIP. * GeoJSON. * KML. California Open Data (.gov) Dataset - California Open Data : Because they rely on healthy aquatic ecosystems,

: These ducks are among the last to migrate south in the fall and some of the first to return north in the spring, often traveling in massive flocks known as "rafts." 📍 Habitat and Conservation * HTML

: They feed primarily by diving underwater to forage for aquatic insects, crustaceans, and mollusks. Their large feet act like paddles to propel them through deep lake waters.

Lesser Scaup Range - CWHR B094 [ds1429] * MAP. * HTML. * ArcGIS GeoServices REST API. * CSV. * ZIP. * GeoJSON. * KML. California Open Data (.gov)