April is passim ut night with other ahorobirds on return station to 
too north# 
ino spooloa passe® south to Patagonia to too straits of Ma®oiiao* 
Itndaoaian Qwrlsw. £ttdft2BlflBfc> 
ffiiis Curlew is ooa»ao» &a a migrant m too ooeust of GhilaawA 
/ 
rang®* dm as fa* as Si«v»a del JbCgft* Host of than had departed north 
whoa 1 reached Chile, hut i noted ot» on the beach at Conaan on April 
26, 1921. 
Solitary Sandpiper. flAaftt £a&Ufc&I&il» 
She i««»oat apeoiea bus a wide distribution to Couth .rfaerioa 
where it ooours scattered through th® oooatry m to too Gaited States. 
2he epeoiea woo m early migrant as it was soon at tortaosa oa too Rid 
Paraguay, August £3, 1920, Upon September d to RS too species wait nctod 
ra^alarly mat of Puerto Rtoaseo, Paraguay* it occurs ooaaoaly to th® 
Rvovinokj of Buenos Aires, to suitable iooaiitios, while on® tf*eon in 
toil thorn Patagonia on the Bio itagjr o wtdft Ceoeral Rooa on Rooesaber 3 woe 
at 
tho sea thorn limit for this bird# in eastern ihruguay to® epeolas 
was fairly 
astsw 4 
in Rsbrttary, 19RX and ono was ansa at toe tom of Rio 
BCgr©, Uruguay to the «mNH part of toe oountry cm Ifcbrusry If* Oa 
V 
the evening of April 5 a number passed ova* 2aoum to northern Argentina 
to flight toward too north. 
Upland Plover or Bartrasiton Sandpiper* jBKlBMBlft Im&fiaato* 
Shis spsales, family almndait^iwprivod to aeatr&l iurgenttoa and 
i, 
mwm& to flea*® to Ootober and romtoed until April. In recent year a 
it® mcabora have greatly decreased though to aotao regions to Sanaa© Air os 
