Page 181 - Complete Birds of Britain and Europe (DK - RSPB)
P. 181

WADERS
       Order Charadriiformes  Family Scolopacidae    Species Calidris ferruginea
        Curlew Sandpiper

                                                                long, slim, slightly
                                            pale eye-ring  pale stripe  downcurved bill
                                            and chin
                                                        over eye
                                                dark back with
                                                even, pale buff
                                                scales
                                       ADULT
                                       (SUMMER)
           white    broad white
           rump             dark                                   pale peachy
                    wingbar  cap                                   buff breast
                 JUVENILE
                 (AUTUMN)                                      white belly
           IN FLIGHT                        long black
                                            legs
           long                 no streaks
           wings                below

           JUVENILE
           (AUTUMN)                                                 JUVENILE
                                                                    (AUTUMN)
          ery much linked with the Little Stint in birdwatchers’
        Vminds, as they are often found together, the Curlew Sandpiper
        tends to be scarcer in early spring in the Mediterranean and rather  FLIGHT: quick and direct with occasional erratic
        more erratic in western Europe in autumn. It follows the same early  twists and tumbles.
        adult, later juvenile migration pattern as the Little
        Stint. It is noticeable in a
        group of Dunlins, being just
        a little more elegant and
        elongated in its proportions.
        VOICE Distinctive soft,
        trilling, rolled chirr-up.
        NESTING Simple shallow
        scrape on ground; 4 eggs;
        1 brood; May–July.
        FEEDING Typically exploits
        longer legs and bill to wade  WHITE RUMP  SPRING GEMS
        more deeply and probe into  Only this bird and some much  Curlew Sandpiper migrants in spring, in coppery red breeding colour, are
        softer mud than Dunlin, in  rarer sandpiper species have  superbly colourful birds. They tend to wade more often and more deeply
        search of small worms.  an unmarked white rump.  than Dunlins.
                 SIMILAR SPECIES                          OCCURRENCE
                                                          Breeds in high Arctic region.
         DUNLIN juvenile,  KNOT summer;  larger and       Mostly in shallow fresh water
         similar to juvenile;  see p.176  heavier
         see p.178                                        and on muddy edges of coastal
                                                          or inland lagoons. Chiefly adults
                                                          in SE Europe in spring and in
                    streaks on
                    flanks and                            W Europe in late summer;
                    breast                                followed by autumn juveniles.
                    shorter                                Seen in the UK
                    legs  shorter legs                     J  F  M  A  M  J JA S O  N  D
       Length  18–23cm (7–9in)  Wingspan  38–41cm (15–16in)  Weight  45–90g (1 5 ⁄8 –3 1 ⁄4oz)
       Social  Small groups   Lifespan  Up to 10 years  Status  Localized
                                                                         179
   176   177   178   179   180   181   182   183   184   185   186