Lesser Yellowlegs

Tringa flavipes Gmelin

 

 

 

Field Guide IDs:
G-160; G-120; PE-128; PW-pl 31; AE-pl 227; AW-pl 206; AM(I)-346


Nest
Location
Nest
Type
Eggs &
Mating System
Dev. &
Parental Care
Primary &
2ndary Diet
..
Foraging
Strategy
MF(?)
I: 22-23(?) DAYS
PRECOCIAL 2

?
4
(3-4)
MONOG?
F: 18-20(?) DAYS
MF
CRUSTACEANS
FISH
GROUND
.....GLEAN

BREEDING:

Tundra, muskeg, woodland clearings, burned areas. 1? brood.

DISPLAYS:

See: Shorebird Communication.

NEST:

Depression often near log, snag, among burned debris, occ sheltered by veg, occ in moss, occ far from water. Lined with few decayed leaves or bits of grass under eggs.

EGGS:

Yellowish-grayish buff marked with dark brown, wreathed. 1.7" (42 mm).

DIET:

Mostly terrestrial and aquatic insects, also small fish, crustaceans. Nonbreeding includes worms, snails. Often picks food from surface of water; wades to breast level.

CONSERVATION:

Winters s through West Indies, to Tierra del Fuego.

NOTES:

Very noisy on nesting grounds. Prefers drier areas for nesting than Greater Yellowlegs, but often associates. Young hatch synchronously. Defends winter foraging territories. One record of nest found with 6 eggs and 2 incubating birds.

STANFORD. NOTES:

....Similar Species: Greater Yellowlegs

ESSAYS:

Shorebird Feeding; Shorebird Migration and Conservation; Spacing of Wintering Shorebirds; Temperature Regulation and Behavior.

REFERENCES:

Cramp and Simmons, 1983; Johnsgard, 1981; Myers and Myers, 1979.