Far From Land The Mysterious Lives of Seabirds

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60 | Chapter 4

startling information. Without question one of the biggest surprises
involved Red- necked Phalaropes. These charming small waders spend
the summer on northern tarns where, in a reversal of typical roles, the
brighter females court a drabber male, lay a clutch, and then devolve all
incubating duties onto him. Come winter and the phalaropes qualify as
seabirds, spending their days in small flocks picking titbits from the
surface. It had always been assumed that the small number of British
phalaropes joined greater numbers of their kind from northern Russia
to spend the winter in the seas south of Arabia, a known stronghold.
By 2012, geolocators had become small enough to be attached safely to
phalaropes, of which ten were duly tagged on the Shetland island of
Fetlar. One was spotted back on Fetlar the following summer.

Wintering ranges of three tagged Ross’s Gulls in the Labrador Sea from
2011 to 2013 showing 25, 50 and 75% occupancy contours. Inset map shows
all winter locations and the black star in the inset shows the breeding site
of the three birds on Nasaruvaalik. Map reproduced with permission
of Wiley, from the work cited in Note 8, Chapter 4.

70°N


60°N


70°W

Winter
Occupancy
25%
50%
75%

Labrador

Greenland

60°W

Dav

is (^) S
trait
Labrador^ Se
a

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