Glaucous Gull

(redirected from Larus hyperboreus)
Also found in: Dictionary.
Related to Larus hyperboreus: Glaucous Gull
The following article is from The Great Soviet Encyclopedia (1979). It might be outdated or ideologically biased.

Glaucous Gull


polar gull (Lurs hyperboreus), a bird of the gull family, of the order of plovers. Plumage is white; spine and wings, light gray; bill, yellow; and feet, yellowish pink. Length, 64-80 cm; weight 1.4-2.1 kg.

The glaucous gull is distributed all around the pole. It nests on the rocky shores of continents and islands. It lays one clutch of two or three eggs a year. Both parents brood for 27 to 28 days. During the nonnesting seasons the gull migrates out to sea. It feeds on sea wastes, fish, carrion, and so forth. The glaucous gull causes large losses to bird nesting grounds by destroying nests.


Ptitsy Sovetskogo Soiuza, vol. 3. Edited by G. P. Dement’ev and N. A. Gladkov. Moscow, 1951.
The Great Soviet Encyclopedia, 3rd Edition (1970-1979). © 2010 The Gale Group, Inc. All rights reserved.
References in periodicals archive ?
Concentrations of organochlorines (ng/g ww) and extractable plasma fat percentage for male and female glaucous gulls (Larus hyperboreus) breeding at Bear Island.
Mots cles : goeland bourgmestre; Larus hyperboreus', Arctique; etat de la population; tendances de la population; surveillance; preoccupations de conservation
Key words: development, diet, glaucous gull, human refuse, human-subsidized predators, Larus hyperboreus, management
Nous decrivons trois methodes jamais signalees auparavant auxquelles recourent les goelands bourgmestres (Larus hyperboreus) pour capturer les mergules nains (Alle alle) aux stades de la nidification et de l'envol.
On a observe des goelands bourgmestres (Larus hyperboreus) en train de voler des mergules nains (Alle alle) qui avaient ete places dans une taniere par des renards arctiques (Vulpes lagopus) a Magdalenefjorden, dans le nord-ouest de Spitsbergen.
A partir des calculs, nous avons denombre 16 predateurs de nids potentiels, les goelands bourgmestres (Larus hyperboreus) et les labbes parasites (Stercorarius parasiticus) representant plus de 80 % des observations.
Immediatement apres cette tentative echouee, l'ours a pille un nid de goelands bourgmestres (Larus hyperboreus) situe sur un rocher cotier et a capture trois oisillons.
Lanctot and Gleason offer critical comments on our paper about glaucous gull (Larus hyperboreus) distribution and abundance along the central Beaufort Sea coast of Alaska.
Glaucous gulls (Larus hyperboreus) have a circumpolar distribution and commonly prey on nesting birds in the Arctic, particularly on waterfowl eggs and chicks (Campbell, 1975; Ahlund and Gotmark, 1989; Johnson et al., 1992; Gilchrist and Gaston, 1997; Day, 1998; Gilchrist et al., 1998; Samelius and Alisauskas, 1999; Noel et al., 2001).
Nest failure rates were high (32%-95%), and arctic foxes (Alopex lagopus), alone or with polar bears (Ursus maritimus), appeared to be more destructive than glaucous gulls (Larus hyperboreus) to eider nests.
Among the four gull species breeding in the LDNR, herring gull (Larus argentatus) and glaucous gull (Larus hyperboreus) are the only common species breeding all over the area, herring gull being the more abundant.
In 1997, we surveyed the number of glaucous gull (Larus hyperboreus), herring gull (Larus argentatus), and arctic tern (Sterna paradisaea) nests on the Belcher Islands (56 [degrees] 00'-57 [degrees] 30'N, 79 [degrees]30'-80 [degrees] 00'W).