-
4
-
-
0003595770
-
-
Lynx Edicions y BirdLife International, Barcelona y Cambridge
-
BIRDLIFE INTERNATIONAL (2000) Threatened birds of the world. Lynx Edicions y BirdLife International, Barcelona y Cambridge
-
(2000)
Threatened birds of the world
-
-
-
5
-
-
77952931237
-
-
Y, Taller regional Centro. Estrategia nacional de biodiversidad. Informe técnico
-
BUCHER EH, KUFNER MB, MARCHESE M, ROGE AP, RO-MANO M Y ZALBA S (1998) Informe final. Taller regional Centro. Estrategia nacional de biodiversidad. Informe técnico
-
(1998)
Informe final
-
-
BUCHER, EH1
KUFNER, MB2
MARCHESE, M3
ROGE, AP4
RO-MANO, M5
ZALBA, S6
-
6
-
-
0002060202
-
Present status of birds in steppes and savannas on northern and central Argentina
-
Y, en: PD GORIUP (ed) International Council for Bird Preservation, Cambridge
-
BUCHER EH Y NORES M (1988) Present status of birds in steppes and savannas on northern and central Argentina. Pp. 71–79 en: PD GORIUP (ed) Ecology and conservation of grassland birds. International Council for Bird Preservation, Cambridge
-
(1988)
Ecology and conservation of grassland birds
, pp. 71-79
-
-
BUCHER, EH1
NORES, M2
-
7
-
-
0004257194
-
-
Y, International Council for Bird Preservation, Cambridge
-
COLLAR NJ, GONZAGA LP, KRABBE N, MADROÑO NIETO A, NARANJO LG, PARKER TA Y WEGE DC (1992) Threatened birds of the Americas: the ICBP/IUCN Red Data Book. International Council for Bird Preservation, Cambridge
-
(1992)
Threatened birds of the Americas: the ICBP/IUCN Red Data Book
-
-
COLLAR, NJ1
GONZAGA, LP2
KRABBE, N3
MADROÑO NIETO, A4
NARANJO, LG5
PARKER, TA6
WEGE, DC7
-
8
-
-
0141906765
-
Bird-habitat relationship for the declining Pampas Meadowlark populations in the Southern Pampas grasslands
-
Y
-
FERNÁNDEZ GJ, POSSE G, FERRETTI V Y GABELLI FM (2003) Bird-habitat relationship for the declining Pampas Meadowlark populations in the Southern Pampas grasslands. Biological Conservation 115:139–148
-
(2003)
Biological Conservation
, vol.115
, pp. 139-148
-
-
FERNÁNDEZ, GJ1
POSSE, G2
FERRETTI, V3
GABELLI, FM4
-
9
-
-
2442734726
-
Natural history and conservation of the endangered Saffron-cowled Blackbird Xanthopsar flavus in Ar-gentina
-
Y
-
FRAGA RM, CASAÑAS H Y PUGNALI G (1998) Natural history and conservation of the endangered Saffron-cowled Blackbird Xanthopsar flavus in Ar-gentina. Bird Conservation International 8:255–267
-
(1998)
Bird Conservation International
, vol.8
, pp. 255-267
-
-
FRAGA, RM1
CASAÑAS, H2
PUGNALI, G3
-
10
-
-
84985154123
-
Social facilitation of singing: group size and flight song rates in the Pampas Meadowlark, Sturnella defilippii
-
GOCHFELD M (1978) Social facilitation of singing: group size and flight song rates in the Pampas Meadowlark, Sturnella defilippii. Ibis 120:338–339
-
(1978)
Ibis
, vol.120
, pp. 338-339
-
-
GOCHFELD, M1
-
11
-
-
0000557709
-
Brood parasite and host coevo-lution: interactions between Shiny Cowbirds and two species of Meadowlarks
-
GOCHFELD M (1979a) Brood parasite and host coevo-lution: interactions between Shiny Cowbirds and two species of Meadowlarks. American Naturalist 113:855–870
-
(1979)
American Naturalist
, vol.113
, pp. 855-870
-
-
GOCHFELD, M1
-
12
-
-
0039111143
-
Interspecific territoriality in Red-Breasted Meadowlarks and a method for estimat-ing the mutuality of their participation
-
GOCHFELD M (1979b) Interspecific territoriality in Red-Breasted Meadowlarks and a method for estimat-ing the mutuality of their participation. Behavioral Ecology and Sociobiology 5:159–170
-
(1979)
Behavioral Ecology and Sociobiology
, vol.5
, pp. 159-170
-
-
GOCHFELD, M1
-
13
-
-
84990000600
-
Field-notes on the birds of the Estancia Santa Elena, Argentine Republic
-
Y
-
HOLLAND AH Y SCLATER PL (1895) Field-notes on the birds of the Estancia Santa Elena, Argentine Republic. Ibis 1895:213–217
-
(1895)
Ibis
, vol.1895
, pp. 213-217
-
-
HOLLAND, AH1
SCLATER, PL2
-
14
-
-
84932172819
-
-
[1920] Libros de Hispano-América, Buenos Aires
-
HUDSON GE (1974) [1920] Aves del Plata. Libros de Hispano-América, Buenos Aires
-
(1974)
Aves del Plata
-
-
HUDSON, GE1
-
16
-
-
0000331714
-
Pastizales pampeanos: impacto agropecuario
-
Y
-
LEON RJC, RUSCH OM Y OESTERHELD M (1984) Pastizales pampeanos: impacto agropecuario. Phytocoenologia 12:201–218
-
(1984)
Phytocoenologia
, vol.12
, pp. 201-218
-
-
LEON, RJC1
RUSCH, OM2
OESTERHELD, M3
-
17
-
-
0000575188
-
Río de la Plata grasslands
-
Y, en: RT COUPLAND (ed) Natural grasslands. Elsevier, Amsterdam
-
SORIANO A, LEON RJC, SALA OE, LAVADO RS, DEREGIBUS VA, CAUHEPE MA, SCAGLIA OA, VELAZQUEZ CA Y LEMCOFF JH (1991) Río de la Plata grasslands. Pp. 367–407 en: RT COUPLAND (ed) Ecosystems of the world. Vol. 8A. Natural grasslands. Elsevier, Amsterdam
-
(1991)
Ecosystems of the world
, vol.8A
, pp. 367-407
-
-
SORIANO, A1
LEON, RJC2
SALA, OE3
LAVADO, RS4
DEREGIBUS, VA5
CAUHEPE, MA6
SCAGLIA, OA7
VELAZQUEZ, CA8
LEMCOFF, JH9
-
18
-
-
0005888313
-
The decline of the Pampas Meadowlark: difficulties of applying the IUCN criteria to neotropical grassland birds
-
Y
-
TUBARO PL Y GABELLI FM (1999) The decline of the Pampas Meadowlark: difficulties of applying the IUCN criteria to neotropical grassland birds. Studies in Avian Biology 19:250–257
-
(1999)
Studies in Avian Biology
, vol.19
, pp. 250-257
-
-
TUBARO, PL1
GABELLI, FM2
-
19
-
-
0003265118
-
Conservation of grassland birds in the Western Hemisphere
-
VICKERY PD, TUBARO PL, CARDOSO DA SILVA JM, PETERJOHN BG, HERKERT JR Y CAVALCANTI RB (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, PD1
TUBARO, PL2
CARDOSO DA SILVA, JM3
PETERJOHN, BG4
HERKERT, JR Y5
CAVALCANTI, RB6
-
20
-
-
14644419580
-
The impact of feral horses on grassland bird communities in Argentina
-
Y
-
ZALBA SM Y COZZANI NC (2004) The impact of feral horses on grassland bird communities in Argentina. Animal Conservation 7:35–44
-
(2004)
Animal Conservation
, vol.7
, pp. 35-44
-
-
ZALBA, SM1
COZZANI, NC2
|