Nature Notes from Harold Stiver

November 12, 2008

Pomarine Jaeger: North Carolina Pelagic

Filed under: North Carolina, Pelagic, Species Account — Harold Stiver @ 7:00 am

 Pomarine Jaeger, Stercorarius pomarinus

Pomarine Jaeger, Stercorarius pomarinus, is the largest and most common of the Jaegers found off the coast of the Carolinas. This bird was bullying a Royal Tern and successfully took his meal.

It breeds in the far north where it feeds on lemmings.

 Pomarine Jaeger, Stercorarius pomarinus Pomarine Jaeger, Stercorarius pomarinus Pomarine Jaeger, Stercorarius pomarinus Pomarine Jaeger, Stercorarius pomarinus

 Pomarine Jaeger, Stercorarius pomarinus Pomarine Jaeger, Stercorarius pomarinus

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November 11, 2008

Leach’s Storm Petrel: North Carolina Pelagic

Filed under: North Carolina, Pelagic — Harold Stiver @ 7:00 am
Leach's Storm Petrel

Leach

Leach’s Storm Petrel, Oceanodroma leucorhoa, is a widespread member of the Storm-Petrel Family. They have a dark plumage with a white rump, although there are populations which have a darker rump.

They are highly pelagic and don’t normally follow ships.

It breeds on northern hemisphere islands of the Atlantic and Pacific and only returns to the nest at night.

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November 10, 2008

Audubon’s Shearwater: North Carolina Pelagic

Filed under: North Carolina, Pelagic, Species Account — Harold Stiver @ 7:00 am

Audubon\'s Shearwater, Puffinus lherminieri

Audubon’s Shearwater, Puffinus lherminieri, usually has a small white spot in front of the eye and partially dark under tail coverts. See the notes for Manx Shearwater regarding the differences in these species.It is widespread in all tropical oceans.

The taxonomy of this species is not generally agreed upon. It has been listed with up to 10 subspecies, some of which have been treated as full species, such as Galapagos and Christmas Shearwater.

Audubon\'s Shearwater, Puffinus lherminieriAudubon\'s Shearwater, Puffinus lherminieriAudubon\'s Shearwater, Puffinus lherminieri

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November 7, 2008

Cape Hatteras Landscapes

Filed under: Landscape, North Carolina — Harold Stiver @ 7:00 am

Amish bathers at Cape Hatteras, North Carolina

Cape Hatteras lies along the Outer Banks off North Carolina. It has miles of clean beaches and, although it is a favorite tourist destination, you can always claim a quiet deserted spot for yourself.

For a gallery of Cape Hatteras Images follow this link:

Cape Hatteras Landscape Gallery

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November 3, 2008

South Polar Skua: North Carolina Pelagic

Filed under: North Carolina, Pelagic, Species Account — Harold Stiver @ 7:00 am

South Polar Skua, Stercorarius maccormicki

The South Polar Skua, Stercorarius maccormicki, is the only polymorphic skua, it has a range of plumage from light to dark. Shown here is a dark plumaged bird like most found on the east coast of North America. It breeds in Antarctica and ranges widely throughout the oceans of the world.

It breeds on the Antarctic coast and can be very aggressive to human intruders around the nest.

It migrates throughout the Atlantic and Indian Ocean. In the northern Atlantic it is replaced by the Great Skua.

South Polar Skua, Stercorarius maccormickiSouth Polar Skua, Stercorarius maccormicki

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November 2, 2008

White-tailed Tropicbird: North Carolina Pelagic

Filed under: North Carolina, Pelagic, Species Account — Harold Stiver @ 7:00 am

 White-tailed Tropicbird, Phaethon lepturus

White-tailed Tropicbird, Phaethon lepturus, s a bird occasionally seen on Hatteras pelagics but one I’d missed for a few trips. On this day, it was the first bird seen, it circled the boat once, and was gone. It nests as far north as Bermuda in the Caribbean.

 White-tailed Tropicbird, Phaethon lepturus

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