Silver Teal vs Puna Teal

In short

The Silver Teal and Puna Teal are similar ducks, but the Silver Teal is distinguished by its distinctive black-bordered yellow face and blue bill. The Puna Teal, found at higher elevations, has a paler face and lacks the bold facial markings of the Silver Teal.

Identification tips

1. Look for the black-bordered yellow face of the Silver Teal. 2. Note the elevation: Puna Teal is found at higher altitudes. 3. Check for the paler face of the Puna Teal, which lacks the bold facial markings of the Silver Teal.

Size

Both species are similar in size, though males of each species are typically larger than females.

Plumage

Silver Teal has a striking black-bordered yellow face and a blue bill, while the Puna Teal has a paler face with less contrast and a similar blue bill. Both have mottled brown bodies, but the Silver Teal's facial markings are more pronounced.

Behaviour

Both species exhibit typical dabbling duck behavior, often seen foraging in shallow waters.

Habitat

Silver Teal can be found in lowland wetlands, whereas the Puna Teal is typically found at high elevations in the Andes from Peru to Chile and Argentina.