Tag Archives: Weissbauchtölpel

Pelagic birding on the Azores

The isle group of the Azores is particularly important for seabirds, which sometimes breed in large numbers or are found here during off-shore migration. Best in summer, but also in September and October, boat trips can give an impression of the importance of the sea area around the Azores with its unique marine ecosystem.

From the island of Graciosa boat trips start, each lasting a half to a whole day. The most dominant bird species in the waters around the Azores is the Cory’s Shearwater (Calonectris borealis), which is by far the largest of its breed species. But to expect more bird species that follow the ship. They are attracted by the smell-intensive mixture of sardines, fish oil and other delicious ingredients, the so-called chum. This is to lure some of the pelagic bird species. In September, for example, Great Shearwater (Puffinus gravis), a Cape Verde Petrel (Pterodroma feae), and a few Monteiro’s Storm Petrel (Oceanodroma monteiroi) near the boat could be observed in the waters around Graciosa. Particularly great is the pleasure when the sighting of Sooty Tern (Sterna fuscata), a Band-rumped Storm-Petrel (Oceanodroma castro), a Brown Booby (Sula leucogaster) or of Continue reading Pelagic birding on the Azores

Pelagic Birds in the Western Palearctic

Pelagic or oceanic birds, seabirds or marine birds all describe bird which spend a significant portion of its life on the open ocean, rarely venturing to land except to breed. Their flight is often described as elegant and beautiful. This is particulary true for the Black-browed Albatross (Thalassarche melanophris), as you can see on the image on the right. Pelagic Birds are powerful fliers that can remain for hours while gliding or soaring over the waves. When the birds rest, they do so by swimming quite high (floating) on the water. Pelagic birds may be found hundreds or thousands of miles offshore. Pelagic birds typically feed on fish, squid and crustaceans as well as offal from fishing ships or trash dumped into the ocean. Although “Pelagic Birds” does not have a scientific meaning in it´s strict sense, normally you mean albatrosses, shearwaters and petrels are described as being pelagic. The right taxonomic description for these birds are “Procellariformes”. There are lots of pelagic bird species with a great range of sizes and ranges. In the Gallery you will find different types Continue reading Pelagic Birds in the Western Palearctic