White-fronted Plover vs Wilson's Plover

White-fronted Plover

Anarhynchus marginatus

Small48 gCoastal

The average white-fronted plover weighs approximately 45-50 g, and the two sexes differ slightly in plumage coloration. Adult male plovers show a white forecrown and supercilium, with a dark band crossing the mid crown, with the rest of the crown a sandy grey colour. The face is mainly white, with a blackish brown stripe running from behind the eye to the ear coverts. The mantle, back, and rump is light greyish brown, with pale brown to grey fringing feathers. The upper covert and central feathers of the tail are black, and the lateral feathers are white. Voice: The voice of a white-fronted plover is often a gentle piping wit, woo-et, twirit, and tirit-tirit, as well as pi-peep. When a plover is defending a territory, a harsh chiza-chiza can be heard, followed by a purrr or squeak. When the incomplete egg set is visited, a croo sound is called, and during incubation a short clirrup sound or clup is made when alarmed.

ID text from Wikipedia, CC BY-SA 4.0

Photo: Di Turner · CC0

Wilson's Plover

Anarhynchus wilsonia

Coastal

The breeding male has a black breast band, lores and forecrown, and a rufous mask. Females and non-breeding males have a similar plumage, but the black of the breeding male is replaced by brown or rufous. Non-breeders have a greyer tint to the head and breast band. Immature birds are similar to the female, but the breast band is often incomplete. The adult's upper parts are mainly dark grey, with a short white wing bar and white tail sides. The underparts are white except for a breast band, and the legs are pink, brighter when breeding.

ID text from Wikipedia, CC BY-SA 4.0

Photo: ALAN SCHMIERER from near Patagonia, AZ, USA · CC0

Photos and recordings are credited to their authors under the licence shown. Full profiles: White-fronted Plover and Wilson's Plover.