40Z SAND MARTIN. Class II. 



days : but both will lay twice in the feafon ; and 

 the latter brood of this fpecies have been obferved 

 to come forth fo late as the eighteenth oi September-^ 

 yet that year (1766) they entirely quitted our fight 

 by the fifth oi05loher\ not but they fometimes con- 

 tinue here much later : the martins and red wing 

 thruflies having been it^n flying in view on the 

 feventh o^ November. Neftlings have been remark- 

 ed in Hampjhire as late as the 2 id. of O^fober, 

 1772. 



170. Sand. L' Hirondelle de rivage. J5f/c« Rondone riparia. Zinan, ^g 



av. 379. 

 Hirando riparia, feu Drepa- 



nis. Gefner a^j, 56c. 

 Dardanelli. Aldr.a<v. IJ. 312. 

 Sand Martin, or Shore Bird. 



Wil. orn. 213. 

 Rait Jyn. a<v 71. 

 L' Hirondelle de rivage. 



Bnjfon a'v. II. 506. 

 Cat, Carol, app, 37, 



Hirundo riparia. Lin.fyji. 344, 



Strand-fvvala , Back fwala. 

 Faun, Suec./p. 273. 



Danis Dig-v. Jord-fvale, Soil- 

 bakke . Nor-ueg . Sand 

 Raenne. Br. 291. 



Ufer-Schwalbe (Shore Swal- 

 low) Fri/ch, I. 18. 



Geftetten-fchwalbe. Kram, 

 381. 



Br, Zool, 97. plate Q^ f. I, 



Pf.scrip. T^HIS is the left of the genus that frequents 



Great Britain, The head and whole upper 



part of the body are moufe colored : the throat white, 



encircled with a moufe colored ring : the belly 



white: the feet fmooth and black. 



It builds in holes in fand pits, and in the banks 

 of rivers, penetrating fome feet deep into the bank, 



boring: 



