498 On the Distribution of Birds in North Russia. 



207. Tringa Termyiinckii, Leisl. Migrates in flocks quickly. 

 209, Totanus canescens, (Gm.). || . Nests. Not rarely found on the 

 Swir, Onega, Segosero. 



213. glareula, (L.). || . Nests. 



214. oc]iropus,(l^.). \ . Nests. Found on the Swir and in Onega. 



216. Actitis hypoleucus, (L.). ft- Nests. 



218. Machetes pugnax, (L.). -I- . On Swir, Aug. 20, 1875 ; in Onega, 

 Aug. 3. 



221. Crex pratensis,^%c\is,t. •!•. Very rare. Only on the Swir. 



222. OrUjgometra porzana, (L.). •!•. On the Swir, July 3, 187o. 

 [Compare records of other authorities 4, 8, 11. In 1872 Alston and I 

 heard the quail-like note of this species in every direction in the marshes 

 on the south of I^ake Onega, and traced it commonly as far north as 

 Archangel. Lilljeborg and Meves both testify to its common occurrence.] 



226. Anser segetum, Gm. •!• . Very rare. One pair nesting between 

 Wyg-See and Segosero. 

 232. Cygimsmu4cHs^~RQchst. || . In the northern parts. Nests. 

 236. Anas boschas, L. || . Nests. 



238. jyenelope, L. || . Nests. 



239. acuta, L. ^. Once shot on Onega See (but compare other 



records, 4, 5, 8, 11). 



240. cima, L. |. On Segosero and Tindie, north-west of Onega. 



Nests (aiict. Sahlberg). 



241. crecca, L. || . Nests. 



242. Fuligula cristata, (L.). •!•. Very rare. Only in September in 

 Onega. [Lilljeborg (4) observed it at Wuitegra and on the Dwina ; 

 Meves at Novaja Ladoga, Sermaks, and Archangel, and says " not rare ;" 

 Palmen (11, p. 509) treats of it as common in the districts around 

 Ladoga.] 



24.3. fnarila. (L.). || . In northern Onega See. Nests. 



246. gIaucio7i, (L.). ft- Nests. 



247. glacialis, (L.). •!• . Very rare. Does not breed. On Sego- 

 sero, Aug. 4, 1876. 



252. Qiclemia nigra, (L.). | . Nests on Wyg-See and Segosero. 



254. Mergus viergamer, L. •!•. Nests. 



255. serrator, L. ft- Nests. 



257. Fodicepsgr{seigena,(Bodid.). II. Nests. On the Swir, Segosero, 

 and in Onega. 



258. auritus, Lath. ^. Once found by Giinther at Petro- 

 zavodsk. 



259. cristatus, L. •!•. Very rare. Once seen on the Swir, 



July 23, 1875. 



261. Colymhus aroticus, 11,. •!•. Nests. 



263. septentrionalis, L. || . Nests. 



278. Larus fuscus, L. || . Nests. 



281. canus, L. tt- Nests. 



285. Sterna Jluviatilis, Naum. || . Everywhere common on the Swir 

 and Onega See. 



An examination of Herr Sievers's results, as shown above, 

 gives the following additions to the fauna of the district^ 

 of the Division, and of North Russia. 



North Russia : 1 species added, viz. Muscicapa parva (160 



bls)^-. 



* Making up to date authentic total for North Russia of 282. 



