Blue Jay Beauty
by Nava Thompson
Title
Blue Jay Beauty
Artist
Nava Thompson
Medium
Photograph - Photography
Description
A photo taken by Nava Jo Thompson of a Blue Jay in the spring spring blooms. This photo was taken in NW Arkansas.........The Blue Jay measures 22?30 cm (9?12 in) from bill to tail and weighs 70?100 g (2.5?3.5 oz), with a wingspan of 34?43 cm (13?17 in).[4][5] There is a pronounced crest on the head, a crown of feathers, which may be raised or lowered according to the bird's mood. When excited or aggressive, the crest may be fully raised. When frightened, the crest bristles outwards, brushlike. When the bird is feeding among other jays or resting, the crest is flattened to the head.......Its plumage is lavender-blue to mid-blue in the crest, back, wings, and tail, and its face is white. The underside is off-white and the neck is collared with black which extends to the sides of the head. The wing primaries and tail are strongly barred with black, sky-blue and white. The bill, legs, and eyes are all black. Males and females are nearly identical.........As with most other blue-hued birds, the Blue Jay's coloration is not derived from pigments but is the result of light interference due to the internal structure of the feathers;[8] if a blue feather is crushed, the blue disappears as the structure is destroyed..........This is referred to as structural coloration........The Blue Jay occurs from southern Canada through the eastern and central USA south to Florida and northeastern Texas. The western edge of the range stops where the arid pine forest and scrub habitat of the closely related Steller's jay (C. stelleri) begins. Recently, the range of the Blue Jay has extended northwestwards so that it is now a rare but regularly seen winter visitor along the northern US and southern Canadian Pacific Coast.[4] As the two species' ranges now overlap, C. cristata may sometimes hybridize with Steller's jay........The northernmost subspecies C. c. bromia is migratory, subject to necessity. It may withdraw several hundred kilometers south in the northernmost parts of its range. Thousands of Blue Jays have been observed to migrate in flocks along the Great Lakes and Atlantic coasts. It migrates during the daytime, in loose flocks of 5 to 250 birds. Much about their migratory behavior remains a mystery. Some are present throughout winter in all parts of their range. Young jays may be more likely to migrate than adults, but many adults also migrate. Some individual jays migrate south one year, stay north the next winter, and then migrate south again the next year. To date, no one has concretely worked out why they migrate when they do. Likely, it is related to weather conditions and how plentiful are the winter food sources, which can lead even northern birds to not necessarily move south..........The Blue Jay occupies a variety of habitats within its large range, from the pine woods of Florida to the spruce-fir forests of northern Ontario. It is less abundant in denser forests, preferring mixed woodlands with oaks and beeches.[6] It has expertly adapted to human activity, occurring in parks and residential areas, and can adapt to wholesale deforestation with relative ease if human activity creates other means for the jays to get by
Uploaded
April 24th, 2013
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Viewed 1,711 Times - Last Visitor from Cambridge, MA on 04/24/2024 at 2:48 AM
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Comments (111)
Will Borden
Hi Nava~~A splendid Blue Jay close-up image! Like everything about this excellent wildlife photo!! F&L!
Morris Finkelstein
Nava, congratulations on your Third Place Finish in the"Birds - Blue Only" contest with this fantastic photograph!! F/L
Doug Kreuger
Nava, What a Masterful capture of this blue jay! The magnificent detail you achieve in your shots is phenomenal! L&F
Nava Thompson replied:
Doug---hi---thank you for your generous comments and encouragement--I have much respect for your artistic talent. Thanks for the l/f
Mariola Bitner
Congratulations on your outstanding artwork! It has been chosen to be FEATURED in the group “500 VIEWS.”