SHEARWATERS AND PETRELS. 89 



Its flight, low over the water, is strong and swift, five or six rapid 

 wing-beats being followed by a short sail. 



94. Puffinns Strickland! Mdgw. Sooty Sheakwater ; Black 

 Hagdon. Ad. — Upper parts, wiiiga, and tail dark, sooty, brownish hlack ; 

 under parts somewhat grayer ; bill blackish. L., 17-00; W., 12-00; Tar., 2-10; 

 B., 1-65. 



liange. — As far as known, North Atlantic; south on the American coast 

 to South Carolina. 



Long Island, uncommon in summer. 



Xest and eggs unknown. 



" Its flight and habits seem to be identical with those of major, but 

 its uniform dark coloring gives it a very dilferent appearance. At a 

 distance it looks as black as a Crow " (Brewster). 



The Black-oapped Petrel {98. y£strdata hasitata) is a southern species, 

 which has been found on Long Island, in Florida, West Virginia, and Ver- 

 mont. It bears a general resemblance to Pwfflnus major, but is much smaller 

 and has the upper and under tail-coverts white. 



The Scaled Petrel (99. yEstrelata scalaris) is known from one individual 

 which had wandered to western New York. Its true home has not been dis- 

 covered, but is doubtless in the Antarctic Ocean. 



Bulwer's Petrel (101. Bulweria bulweri) inhabits the eastern Atlantic 

 Ocean, including the coasts of Europe and Africa, and is of accidental occur- 

 rence in Greenland. 



104. Procellaria pelagica Linn. Stormt Petrel. Ad. — Upper 

 parts, wings, and tail sooty black ; under parts slightly browner ; upper tail- 

 coverts white, the longer ones broadly tipped with ilack ; under tail-coverts 

 mixed with whitish ; bill and feet black. L., 5-50 ; "W., 4-80 ; T., 2-50 ; B., -45. 



Range. — '' Atlantic Ocean, south on the American side to the Newfound- 

 land Banks, west coast of Africa and coast of Europe " (A. 0. U.). 



Nest, of a few bits of sticks and grasses in a bui-row in the ground or be- 

 neath a rock. Egg, one, dull white, sometimes with » wreath of minute or 

 obscure markings at the larger end, 1-10 x -SO. 



This is the common Stormy Petrel of the east side of the Atlantic. 

 It nests in numbei's on the small islands along the coast of Great 

 Britain, but is only a transient visitant in our waters. It resembles 

 the two following species in habits. 



106> Oceanodroma leucorhoa ( Vieil.l.). Leach's Petrel. Ad. 

 — Upper parts, wings, and tail sooty brown ; under parts slightly browner ; 

 wing-coverts grayish brown ; longer upper tail-coverts white, shorter ones 

 mi.xed with sooty brownish ; tailforhed, outer feathers more than -50 longer 

 than middle pair ; bill and feet black. L., 8-00 ; W., 6-20 ; T., 8-50 ; B., -62. 



Range. — " North Atlantic and North Pacitio Oceans ; south on the coast 

 of the United States to Virginia and California; breeds from Maine and the 

 Hebrides northward on the coasts of the Atlantic " (A. 0. U.). 



