Parasitic Jaeger. Light morphs have brown upperparts with a blackish cap and white collar, white underparts, and yellowish sides of the neck. Its plumage is highly variable, with light, intermediate, and dark morphs. A weak front on the 29th provided some excitement at Miller Beach. Worm-eating. Stercorarius parasiticus. As typical pelagic species jaegers very rarely can be found on land. This marvelous action photo was taken by John C. Kendall. Underwing-coverts, bill and legs are dark in all adults, like the pointed central rectrices forming tail projection. Adult light morph + 5. The Parasitic Jaeger occurs in both dark and pale morphs, with in addition, a number of intermediate plumages, especially tending towards the dark phase. Parasitic Jaeger, juvenile, chasing a gull. Pomarine Jaeger Identification posted on Ontbirds on 3 November 2005: Kevin McLaughlin calls it a typical "brown morph" juvenile Pomarine, the commonest form. Parasitic Jaeger Intermediate/Dark Morph Juvenile Photo: Eric Holden. The name of this species comes from its feeding habits by kleptoparasitism from other seabirds. Learn more Juvenile Parasitic Jaeger jaeger gull parasitic ‪ 1 / 10 ‪ 2 / 10 ‪ 3 / 10 ‪ 4 / 10 ‪ 5 / 10 ‪ 6 / 10 ‪ 7 / 10 ‪ 8 / 10 ‪ 9 / 10 ‪ 10 / 10 Enter an optional name and contact email address. Yes. Our group ended the day with an incredible total of fourteen jaegers, including my lifer Parasitic Jaeger. situation in which a juvenile jaeger identification was made using photographs. Additionally, Long-tailed adults are only light morph, there are no intermediate or dark morphs. About 30 minutes later we ended the day’s lake watch, very satisfied with what the day had been. (Gates 1968). Photo by Bruce di Labio breeding . Bird takes flight at 1:57. Canon EOS 7D 1/500s f/7.1 at 370.0mm iso500 full exif. Immature intermediate morph + 5. breeding previous | next: All images are copyright Erik Bruhnke 2011 and Naturally Avian© share: Type your message and click Add Comment: It is best to login or register first but you may post as a guest. Though predatory on rodents, birds and insects on its Arctic breeding grounds, much of the time it is a kleptoparasite, harrasing gulls and terns into dropping their catches. They are slimmer, longer-winged and more tern-like than that species, but show the same wide range of plumage variation. Parasitic Jaeger Stercorarius parasiticus - Labbe parasite. Pomarine or Parasitic Jaeger? See Sharpe et al (2001) for a summary of older records. Parastic Jaeger-juvenile, intermmediate morph-Monterey Bay,California,USA-a Parasitic Jaeger,second summer-pale morph, Monterey Bay-qCalifornia, USA Pomarine jaegwe,second summer, dark morph, Monterey Bay, California,USA-mm The specimen cited in Documentation was an immature bird found alive 23 Aug 1968 and initially identified as a Skua sp. Nesting territories are usually only guarded by the nesting pair, though incidences of a third, extra-pair bird helping with defense have been recorded. Cart See breakdown. Find high-quality stock photos that you won't find anywhere else. Get A juvenile Arctic Skua (Stercorarius parasiticus) on the coast in... photos and images from Picfair. Juvenile Long-tailed Jaeger was eliminated on the basis of the pattern of white on the wing and size and wing proportions. and dark morph (bottom) at Van Wagner's Beach, Hamilton. I will never forget that Long-tailed Jaeger flying low across the beach. Are you submitting a complete checklist of the birds you were able to identify? Juveniles are much more problematic, and are difficult to separate from parasitic jaeger over the sea. Listen +2 more audio recordings. A juvenile Long-tailed Jaeger was a surprise find north of Winchester. Juvenile dark morph Parasitic and Long-tailed would have tail length differences but not streamers. He notes the overall look is the key and is made up of a number of points (see below) which do not support its identification as a Parasitic. We further concluded the bird was an intermediate or dark morph individual based on the dark plumage and lack of a contrasting paler head or rump. Juvenile Parasitic Jaeger: Bonaparte's Gull: Flock of Forster's Terns: Juvenile dark morph Parasitic Jaeger: Juvenile dark morph Parasitic Jaeger, banking around! I watched this bird terrorize terns and gulls for a little while before it settled on the water. Subscription-free stock image available for license. 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