Breeding adults. Photo: Peter Brannon/Audubon Photography Awards
Limosa fedoa
| Conservation status | Numbers were reduced by market hunting during 19th century; some recovery since, but now declining again as more of its nesting habitat is converted to farmland. |
|---|---|
| Family | Sandpipers |
| Habitat | Prairies, pools, shores, tideflats. Breeds mostly on northern Great Plains, in areas of native prairie with marshes or ponds nearby. Localized populations also nest on tundra at James Bay, Ontario, and on Alaska Peninsula. In migration and winter around tidal mudflats, marshes, ponds, mainly in coastal regions. |
On mudflats and in marshes, forages mostly by probing in water or mud with long bill. Often wades and probes so deeply that head is underwater. Finds most food by touch; may feed by day or night. On prairies, also picks up insects from surface of ground or plants.
4, rarely 3-5. Greenish to olive-buff, lightly spotted with brown. Incubation is probably by both parents, 21-23 days. Incubating bird may sit motionless even when approached closely. Young: Downy young leave nest soon after hatching. Both parents tend young, but young find all their own food. Age of young at first flight roughly 3 weeks.
Downy young leave nest soon after hatching. Both parents tend young, but young find all their own food. Age of young at first flight roughly 3 weeks.
Includes insects, mollusks, crustaceans. In summer on prairies, feeds mostly on insects, including many grasshoppers; also roots and seeds of various aquatic plants, such as sedges and pondweeds. On coast, feeds on mollusks, marine worms, crustaceans, other invertebrates.
May nest in loose colonies. Male displays over breeding territory by flying over area, calling loudly. On ground, members of pair may go through ritualized nest-scrape making display. Nest site is on ground, usually in short grass on dry spot fairly close to water (sometimes far from water). Nest is slight depression, lined with dry grass. Occasionally has slight canopy of grass arranged above nest.
Audubon’s scientists have used 140 million bird observations and sophisticated climate models to project how climate change will affect this bird’s range in the future.
Zoom in to see how this species’s current range will shift, expand, and contract under increased global temperatures.
Choose a temperature scenario below to see which threats will affect this species as warming increases. The same climate change-driven threats that put birds at risk will affect other wildlife and people, too.
Otro ejemplo de cómo la red Audubon ofrece una victoria para las aves.
Its intertidal mudflats crowded with migratory shorebirds each year, this California bay is threatened by the aquaculture industry.
Another example of the Audubon network delivering a victory for birds.
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