REDSHANK.
During the greater part of the year this species—the Totanus calidris of modern naturalists—resides upon the coasts, retiring to more or less inland districts to breed. There are few prettier and more graceful birds along the shore than the Redshank, distinguished by its long orange-red legs, and white lower back, rump, and secondaries—the latter marbled with brown at the base. In the breeding season the grayish-brown upper plumage, and the white breast characteristic of winter, are mottled with rich dark brown. In autumn our resident Redshanks are largely increased in numbers by migratory individuals from more northerly latitudes; many of these pass on to winter quarters further south, but many others remain with us for the winter. Sociable at all times, and freely consorting with other Limicoline species on the coast, in winter, especially, the Redshank becomes very gregarious. Its favourite haunts are mud-flats and salt-marshes, and it is here that the largest flocks congregate, but many odd birds frequent coasts of a more rocky character. Redshanks are sprightly, restless birds, almost constantly in motion when on the feed, and scattering far and wide, running to and fro with dainty action, wading through the little pools, and even occasionally swimming the shallows between one mud-bank and another. They are ever alert, and take wing as soon as danger threatens, the scattered flock soon forming into a compact mass again. Between the tides Redshanks often collect on some mud-bank, where in a serried throng they keep up a confused babel of subdued cries, as if all were talking and none listening. Its flight is rapid and most unsteady looking—the black and white wings producing an idea of irregularity which is more imaginary than real. Upon the coast the Redshank feeds on sand-worms, crustaceans, molluscs, and such like marine creatures, but during summer at its breeding-grounds, worms, insects, ground-fruits and berries are among the substances sought. The call note of this wader is a loud shrill tyü-tyü most persistently repeated when the bird is excited or alarmed; whilst during the pairing season the love song or trill is happily described by Professor Newton—who has had exceptional opportunities for observing this species—as a constantly repeated leero-leero-leero, accompanied with many gesticulations, as he hovers in attendance on the flight of his mate; “or with a slight change to a different key, engages with a rival; or again, half angrily and half piteously, complains of a human intruder on his chosen ground.”[3]
The Redshank breeds somewhat locally in the marshy districts of our islands, perhaps most commonly in the low-lying eastern counties of England, and in Scotland. It is one of the earliest waders to quit the coast in spring, and to retire to its nesting places, which are fen and marsh lands, swampy moors, and the boggy shores of lochs and tarns. Numbers of nests may be found within a small area of suitable ground, and certain spots appear to be visited annually for breeding purposes, in some cases even after the district, by reclamation, has lost its original marshy character. The nest is slight, but usually well concealed, often beneath the shade of a tuft of grass or other herbage, or in a hassock of sedge or under a little bush or tall weed. It consists of a mere hollow scantily lined with a few bits of withered grass or leaves. The four eggs are very pyriform in shape, and vary from pale buff to dark buff, handsomely and boldly blotched and spotted with rich dark brown, paler brown and gray. When disturbed the old birds become very noisy and excited, careering wildly to and fro, and should the young be hatched they become even more demonstrative, and by various antics seek to decoy an intruder away. A return to the coast is made as soon as the young are sufficiently matured. Many eggs of this bird are gathered and sold as “Plover’s eggs.”