-
1
-
-
84901233694
-
Birds of the Lower Uruguay
-
BARROWS, W. B. 1884. Birds of the Lower Uruguay. Auk 1: 313-319.
-
(1884)
Auk
, vol.1
, pp. 313-319
-
-
Barrows, W.B.1
-
2
-
-
0000438990
-
Winter ecology, behavior, and conservation needs of Dickcissels in Venezuela
-
BASILI, G. D., AND S. A. TEMPLE. 1999. Winter ecology, behavior, and conservation needs of Dickcissels in Venezuela. Studies in Avian Biology 19: 289-299.
-
(1999)
Studies in Avian Biology
, vol.19
, pp. 289-299
-
-
Basili, G.D.1
Temple, S.A.2
-
3
-
-
0003595770
-
-
Lynx Edicions and Birdlife International, Barcelona, Spain
-
BIRDLIFE INTERNATIONAL. 2000. Threatened birds of the world. Lynx Edicions and Birdlife International, Barcelona, Spain.
-
(2000)
Threatened Birds of the World
-
-
-
4
-
-
0002060202
-
Present status of birds in steppes and savannas of northern and central Argentina
-
P. D. Goriup, ed. International Council for Bird Preservation, Cambridge, UK
-
BUCHER, E. H., AND M. NORES. 1988. Present status of birds in steppes and savannas of northern and central Argentina. In: Ecology and conservation of grassland birds (P. D. Goriup, ed.), pp. 71-80. International Council for Bird Preservation, Cambridge, UK.
-
(1988)
Ecology and Conservation of Grassland Birds
, pp. 71-80
-
-
Bucher, E.H.1
Nores, M.2
-
5
-
-
26144438619
-
Sobre la presencia de la cachirla palida Anthus hellmayri en la provincia de Cordoba, Argentina
-
CASAÑAS, H. E. 1997. Sobre la presencia de la cachirla palida Anthus hellmayri en la provincia de Cordoba, Argentina. Hornero 14: 270-273.
-
(1997)
Hornero
, vol.14
, pp. 270-273
-
-
Casañas, H.E.1
-
8
-
-
0038668045
-
Afforestation threatens Argentina's grasslands
-
_, AND S. KRAPOVICKAS. 2001. Afforestation threatens Argentina's grasslands. World Birdwatch 23: 24-25.
-
(2001)
World Birdwatch
, vol.23
, pp. 24-25
-
-
Krapovickas, S.1
-
9
-
-
0037653857
-
The avifauna of Estancia San Juan Poriahú, Iberá Marshes, Argentina: Checklist and some natural history notes
-
FRAGA, R. M. 2001. The avifauna of Estancia San Juan Poriahú, Iberá Marshes, Argentina: checklist and some natural history notes. Cotinga 16: 81-86.
-
(2001)
Cotinga
, vol.16
, pp. 81-86
-
-
Fraga, R.M.1
-
10
-
-
2442734726
-
Natural history and conservation of the endangered Saffroncowled Blackbird Xanthopsar flavus in Argentina
-
_, H. CASAÑAS, AND G. PUGNALI. 1998. Natural history and conservation of the endangered Saffroncowled Blackbird Xanthopsar flavus in Argentina. Bird Conservation International 8: 255-267.
-
(1998)
Bird Conservation International
, vol.8
, pp. 255-267
-
-
Casañas, H.1
Pugnali, G.2
-
11
-
-
0032877497
-
Monocrotophos-induced mass mortality of Swainson's Hawks in Argentina, 1995-1996
-
GOLDSTEIN, M. I., T. E. LACHER, JR., B. WOODBRIDGE, M. J. BECHARD, S. B. CANAVELLI, M. E. ZACCAGNINI, G. P. COBB, E. J. SCOLLON, R. TRIBOLET, AND M. J. HOOVER. 1999. Monocrotophos-induced mass mortality of Swainson's Hawks in Argentina, 1995-96. Ecotoxicology 8: 201-214.
-
(1999)
Ecotoxicology
, vol.8
, pp. 201-214
-
-
Goldstein, M.I.1
Lacher T.E., Jr.2
Woodbridge, B.3
Bechard, M.J.4
Canavelli, S.B.5
Zaccagnini, M.E.6
Cobb, G.P.7
Scollon, E.J.8
Tribolet, R.9
Hoover, M.J.10
-
12
-
-
0038668044
-
Upland Sandpiper. (Bartramia longicauda)
-
(A. Poole, and F. Gill, eds.). The Birds of North America, Inc., Philadelphia, PA
-
HOUSTON, C. S., AND D. E. BOWEN, JR. 2001. Upland Sandpiper. (Bartramia longicauda). In: The birds of North America, no. 580 (A. Poole, and F. Gill, eds.). The Birds of North America, Inc., Philadelphia, PA.
-
(2001)
The Birds of North America
, vol.580
-
-
Houston, C.S.1
Bowen D.E., Jr.2
-
13
-
-
0037774988
-
Conservation of pampas and campos grasslands in Argentina
-
KRAPOVICKAS, S. K., AND A. S. DI GIACOMO. 1998. Conservation of pampas and campos grasslands in Argentina. PARKS (IUCN) 8: 47-53.
-
(1998)
PARKS (IUCN)
, vol.8
, pp. 47-53
-
-
Krapovickas, S.K.1
Di Giacomo, A.S.2
-
14
-
-
0037653855
-
Avifauna de la provincia de Córdoba
-
I. E. di Tada, and E. H. Bucher, eds. Universidad de Rio Cuarto, Cordoba, Argentina
-
NORES, M. 1996. Avifauna de la provincia de Córdoba. In: Biodiversidad de la Provincia de Córdoba. Fauna, vol. 1 (I. E. di Tada, and E. H. Bucher, eds.), pp. 225-337. Universidad de Rio Cuarto, Cordoba, Argentina.
-
(1996)
Biodiversidad de la Provincia de Córdoba. Fauna
, vol.1
, pp. 225-337
-
-
Nores, M.1
-
15
-
-
0037991664
-
Aves de la zona ribereña noreste de la provincia de Buenos Aires
-
PEREYRA, J. A. 1938. Aves de la zona ribereña noreste de la provincia de Buenos Aires. Memorias del Jardin Zoológico de La Plata 9: 1-304.
-
(1938)
Memorias del Jardin Zoológico de La Plata
, vol.9
, pp. 1-304
-
-
Pereyra, J.A.1
-
16
-
-
0039258407
-
Population status of North American grassland birds from the North American Breeding Bird Survey, 1966-1996
-
PETERJOHN, B. G., AND J. R. SAUER. 1999. Population status of North American grassland birds from the North American Breeding Bird Survey, 1966-1996. Studies in Avian Biology 19: 27-44.
-
(1999)
Studies in Avian Biology
, vol.19
, pp. 27-44
-
-
Peterjohn, B.G.1
Sauer, J.R.2
-
17
-
-
84889134273
-
Winter of the Bobolink
-
PETTINGILL, O. S., JR. 1983. Winter of the Bobolink. Audubon 85: 102-109.
-
(1983)
Audubon
, vol.85
, pp. 102-109
-
-
Pettingill O.S., Jr.1
-
18
-
-
0003607907
-
-
Gen. Tech. Report PSW-GTR-149, Pacific Southwest Research Station, U.S. Forest Service, Albany, CA
-
RALPH, C. J., J. R. SAUER, AND S. DROEGE, Eds. 1995. Monitoring bird populations by point counts. Gen. Tech. Report PSW-GTR-149, Pacific Southwest Research Station, U.S. Forest Service, Albany, CA.
-
(1995)
Monitoring Bird Populations by Point Counts
-
-
Ralph, C.J.1
Sauer, J.R.2
Droege, S.3
-
20
-
-
85080711567
-
-
SAGPYA (SECRETARÍA DE AGRICULTURA, GANADERÍA, PESCA Y ALIMENTACIÓN). 2002. Estimaciones Agricolas: Cereales. http://www.sagpya.mecon.gov.ar/
-
(2002)
Estimaciones Agricolas: Cereales
-
-
-
22
-
-
0005888313
-
The decline of the Pampas Meadowlark: Difficulties of applying IUCN criteria to Neotropical grassland birds
-
TUBARO, P. L., AND F. M. GABELLI. 1999. The decline of the Pampas Meadowlark: difficulties of applying IUCN criteria to Neotropical grassland birds. Studies in Avian Biology 19: 250-257.
-
(1999)
Studies in Avian Biology
, vol.19
, pp. 250-257
-
-
Tubaro, P.L.1
Gabelli, F.M.2
-
23
-
-
0003265118
-
Conservation of grassland birds in the Western Hemisphere
-
VICKERY, P. D., P. L. TUBARO, J. M. C. DASILVA, B. G. PETERJOHN, J. R. HERKERT, AND R. B. CAVALCANTI. 1999. Conservation of grassland birds in the Western Hemisphere. Studies in Avian Biology 19: 2-26.
-
(1999)
Studies in Avian Biology
, vol.19
, pp. 2-26
-
-
Vickery, P.D.1
Tubaro, P.L.2
Dasilva, J.M.C.3
Peterjohn, B.G.4
Herkert, J.R.5
Cavalcanti, R.B.6
-
24
-
-
0035104624
-
Recent advances in grassland bird research: Where do we go from here?
-
_, AND J. R. HERKERT. 2001. Recent advances in grassland bird research: where do we go from here? Auk 118: 11-15.
-
(2001)
Auk
, vol.118
, pp. 11-15
-
-
Herkert, J.R.1
-
25
-
-
4243208759
-
Long-clawed rice-lover with the beautiful voice
-
_, AND H. E. CASAÑAS. 2001. Long-clawed rice-lover with the beautiful voice. Sanctuary 41: 6-8.
-
(2001)
Sanctuary
, vol.41
, pp. 6-8
-
-
Casañas, H.E.1
|