-
2
-
-
24544477976
-
Evaluación preliminar del comercio de huevos de tortugas olívaceas del Refugio de Vida Silvestre de Ostíonal, Costa Rica
-
Araúz-Almengor, M., Mo, C. & Emilio Vargas, M. (1993) Evaluación preliminar del comercio de huevos de tortugas olívaceas del Refugio de Vida Silvestre de Ostíonal, Costa Rica. Marine Turtle Newsletter 63: 11-13.
-
(1993)
Marine Turtle Newsletter
, vol.63
, pp. 11-13
-
-
Araúz-Almengor, M.1
Mo, C.2
Emilio Vargas, M.3
-
3
-
-
24544447239
-
Hatching rates of olive ridleys in a managed arribada beach, Ostional, Costa Rica
-
compiled by K.A. Bjorndal, A.B. Bolten, D.A. Johnson & P.J. Eliazar. NOAA Technical Memorandum NMFSSEFSC-351. Miami, Florida, USA: US Department of Commerce: 177 pp
-
Araúz, M. & Mo, C. (1994) Hatching rates of olive ridleys in a managed arribada beach, Ostional, Costa Rica. In: Proceedings of the Fourteenth Annual Symposium on Sea Turtle Biology and Conservation, compiled by K.A. Bjorndal, A.B. Bolten, D.A. Johnson & P.J. Eliazar. NOAA Technical Memorandum NMFSSEFSC-351. Miami, Florida, USA: US Department of Commerce: 177 pp.
-
(1994)
Proceedings of the Fourteenth Annual Symposium on Sea Turtle Biology and Conservation
-
-
Araúz, M.1
Mo, C.2
-
4
-
-
4243271608
-
Analysis of the incidental capture and mortality of sea turtles in the shrimp fleet of Pacific Costa Rica
-
Unpublished, Orlando, Florida, USA
-
Araúz, R., Vargas, R., Naranjo, I. & Gamboa, C. (1997) Analysis of the incidental capture and mortality of sea turtles in the shrimp fleet of Pacific Costa Rica. Unpublished Proceedings 17th Annual Sea Turtle Symposium, Orlando, Florida, USA.
-
(1997)
Proceedings 17th Annual Sea Turtle Symposium
-
-
Araúz, R.1
Vargas, R.2
Naranjo, I.3
Gamboa, C.4
-
5
-
-
2242476744
-
-
Unpublished report, ADIO, Costa Rica: 12 pp
-
Ballestero, J., Araúz, R. & Rojas, R. (1998) Management, conservation, and sustained use of olive ridley sea turtle eggs (Lepidochelys olivacea) in the Ostional Wildlife Refuge, Costa Rica - An 11-Year Review. Unpublished report, ADIO, Costa Rica: 12 pp.
-
(1998)
Management, Conservation, and Sustained Use of Olive Ridley Sea Turtle Eggs (Lepidochelys olivacea) in the Ostional Wildlife Refuge, Costa Rica - An 11-Year Review
-
-
Ballestero, J.1
Araúz, R.2
Rojas, R.3
-
6
-
-
0003411579
-
-
London, UK: Earthscan
-
Barbier, E.B., Burgess, J.C., Swanson, T.M. & Pearce, D.W. (1990) Elephants, Economics and Ivory. London, UK: Earthscan.
-
(1990)
Elephants, Economics and Ivory
-
-
Barbier, E.B.1
Burgess, J.C.2
Swanson, T.M.3
Pearce, D.W.4
-
9
-
-
2242473096
-
Economics of controlling trade in endangered species: The African elephant
-
London Environment and Economics Centre, November 1989: 14 pp
-
Burgess, J. (1989) Economics of controlling trade in endangered species: The African elephant. LEEC Gatekeeper 89-04, London Environment and Economics Centre, November 1989: 14 pp.
-
(1989)
LEEC Gatekeeper 89-04
-
-
Burgess, J.1
-
10
-
-
0032427205
-
Use them or lose them? Conservation and the consumptive use of marine turtle eggs at Ostional, Costa Rica
-
Campbell, L. (1998) Use them or lose them? Conservation and the consumptive use of marine turtle eggs at Ostional, Costa Rica. Environmental Conservation 25 (4): 305-319.
-
(1998)
Environmental Conservation
, vol.25
, Issue.4
, pp. 305-319
-
-
Campbell, L.1
-
11
-
-
0032824783
-
Ecotourism in developing communities
-
Campbell, L. (1999) Ecotourism in developing communities. Annals of Tourism Research 26(3): 534-553.
-
(1999)
Annals of Tourism Research
, vol.26
, Issue.3
, pp. 534-553
-
-
Campbell, L.1
-
13
-
-
2242469512
-
Composición química del huevo de tortuga lora (Lepidochelys olivacea) y evaluación de su calidad fisica y microbiológica durante su almacenamiento
-
Castro, R.M., Chaves-Quiros, A. & Herrera-Ramirez, C.H. (1997) Composición química del huevo de tortuga lora (Lepidochelys olivacea) y evaluación de su calidad fisica y microbiológica durante su almacenamiento. Reviteca 6:10-19.
-
(1997)
Reviteca
, vol.6
, pp. 10-19
-
-
Castro, R.M.1
Chaves-Quiros, A.2
Herrera-Ramirez, C.H.3
-
15
-
-
0001513382
-
Profit maximization and the extinction of animal species
-
Clark, C.W. (1973) Profit maximization and the extinction of animal species. Journal of Political Economy 81: 950-961.
-
(1973)
Journal of Political Economy
, vol.81
, pp. 950-961
-
-
Clark, C.W.1
-
18
-
-
2242449863
-
-
Santa Cruz, Guanacaste, Costa Rica. Unpublished report, Universidad de Costa Rica, Escuela de Biología, Costa Rica
-
Cordero, G.A. (2000) Plan de Aprovachamiento Para la Utilización Racional, Manejo y Conservación de los Huevos de la Tortuga Lora (Lepidochelys olivacea) en el RVSO, Santa Cruz, Guanacaste, Costa Rica. Unpublished report, Universidad de Costa Rica, Escuela de Biología, Costa Rica.
-
(2000)
Plan de Aprovachamiento Para la Utilización Racional, Manejo y Conservación de los Huevos de la Tortuga Lora (Lepidochelys olivacea) en el RVSO
-
-
Cordero, G.A.1
-
20
-
-
0001899557
-
Management of olive ridley sea turtles (Lepidochelys olivacea) nesting at Playas Nancite and Ostional, Costa Rica
-
ed. J.G. Robinson & K.H. Redford. Chicago, USA: University of Chicago Press
-
Cornelius, S.E., Ulloa, M.A., Castro, J.C., Mata del Valle, M. & Robinson, D.C. (1991) Management of olive ridley sea turtles (Lepidochelys olivacea) nesting at Playas Nancite and Ostional, Costa Rica. In: Neotropical Wildlife Use and Conservation, ed. J.G. Robinson & K.H. Redford, pp. 111-135. Chicago, USA: University of Chicago Press.
-
(1991)
Neotropical Wildlife Use and Conservation
, pp. 111-135
-
-
Cornelius, S.E.1
Ulloa, M.A.2
Castro, J.C.3
Mata del Valle, M.4
Robinson, D.C.5
-
24
-
-
0028978477
-
Solitary versus arribada nesting in the olive ridley sea turtles (Lepidochelys olivacea): A test of the predator-satiation hypothesis
-
Eckrich, C.E. & Owens, D.W. (1995) Solitary versus arribada nesting in the olive ridley sea turtles (Lepidochelys olivacea): A test of the predator-satiation hypothesis. Herepetologica 51 (3): 349-354.
-
(1995)
Herepetologica
, vol.51
, Issue.3
, pp. 349-354
-
-
Eckrich, C.E.1
Owens, D.W.2
-
27
-
-
2242491045
-
-
RDVS Rio Escalante-Chacocente. Unpublished report, MARENA/Carazo, Nicaragua: 16 pp
-
Grijalva, L. (2000) Remisión Informe de Campaña de Protección de Tortuga. RDVS Rio Escalante-Chacocente. Unpublished report, MARENA/Carazo, Nicaragua: 16 pp.
-
(2000)
Remisión Informe de Campaña de Protección de Tortuga
-
-
Grijalva, L.1
-
31
-
-
0032805797
-
Communities, wildlife and the 'new conservation' in Africa
-
Hulme, D. & Murphree, M. (1999) Communities, wildlife and the 'new conservation' in Africa. Journal of International Development 11 (2): 277-285.
-
(1999)
Journal of International Development
, vol.11
, Issue.2
, pp. 277-285
-
-
Hulme, D.1
Murphree, M.2
-
33
-
-
2242482175
-
-
London, UK: Earthscan: 202 pp
-
Hutton, J. & Dickson, B. (2000) Endangered Species, Threatened Convention: The Past, Present and Future of CITES. London, UK: Earthscan: 202 pp.
-
(2000)
Endangered Species, Threatened Convention: The Past, Present and Future of CITES
-
-
Hutton, J.1
Dickson, B.2
-
41
-
-
0002545165
-
The new institutional economics and third world development
-
ed. J. Harriss, J. Hunter & C.M. Lewis. London, UK: Routledge
-
North, D. (1995) The new institutional economics and third world development. In: The New Institutional Economics and Third World Development, ed. J. Harriss, J. Hunter & C.M. Lewis, pp. 17-26. London, UK: Routledge.
-
(1995)
The New Institutional Economics and Third World Development
, pp. 17-26
-
-
North, D.1
-
45
-
-
1942526366
-
Migratory and reproductive behaviour of Lepidochelys in the eastern Pacific Ocean
-
compiled by B.A. Schroeder & B.E. Witherington. NOAA Technical Memorandum NMFSSEFSC-341. Miami, FL, USA: US Department of Commerce
-
Plotkin, P., Byles, R. & Owens, D. (1993) Migratory and reproductive behaviour of Lepidochelys in the eastern Pacific Ocean. In: Proceedings 13th Annual Sea Turtle Symposium on Sea Turtle Biology and Conservation, compiled by B.A. Schroeder & B.E. Witherington, p. 138. NOAA Technical Memorandum NMFSSEFSC-341. Miami, FL, USA: US Department of Commerce.
-
(1993)
Proceedings 13th Annual Sea Turtle Symposium on Sea Turtle Biology and Conservation
, pp. 138
-
-
Plotkin, P.1
Byles, R.2
Owens, D.3
-
46
-
-
0002113292
-
Taxonomy, external morphology, and species identification
-
ed. K, Eckert, K. Bjorndal, A. Abreu-Grobois & M. Donnelly. Blanchard, PA, USA: IUCN/SSC/MTSG Publication no. 4: 235 pp
-
Pritchard, P. & Mortimer, J. (1999) Taxonomy, external morphology, and species identification. In: Research and Management Techniques for the Conservation of Sea Turtles, ed. K, Eckert, K. Bjorndal, A. Abreu-Grobois & M. Donnelly, pp, 21-38. Blanchard, PA, USA: IUCN/SSC/MTSG Publication no. 4: 235 pp.
-
(1999)
Research and Management Techniques for the Conservation of Sea Turtles
, pp. 21-38
-
-
Pritchard, P.1
Mortimer, J.2
-
47
-
-
0000315293
-
Historical decline of the loggerhead, ridley and leatherback sea turtles
-
ed. K. Bjorndal. Washington DC, USA: Smithsonian Institute
-
Ross, J.P. (1995) Historical decline of the loggerhead, ridley and leatherback sea turtles. In: Biology and Conservation of Sea Turtles, ed. K. Bjorndal, pp. 189-195. Washington DC, USA: Smithsonian Institute.
-
(1995)
Biology and Conservation of Sea Turtles
, pp. 189-195
-
-
Ross, J.P.1
-
48
-
-
2242449864
-
Analysis of synchronized mass nesting activity (arribada) by olive ridley sea turtles (Lepidochelys olivacea) in the Ostional Wildlife Refuge, Guanacaste, Costa Rica
-
compiled by H. Kalb & T. Wibbels. NOAA Technical Memorandum NMFS-SEFSC-443. South Padre Island, Texas, USA: US Department of Commerce
-
Russell, A., Mehta, S. & Araúz, R. (1999) Analysis of synchronized mass nesting activity (arribada) by olive ridley sea turtles (Lepidochelys olivacea) in the Ostional Wildlife Refuge, Guanacaste, Costa Rica. Proceedings 19th Annual Sea Turtle Symposium on Sea Turtle Biology and Conservation, compiled by H. Kalb & T. Wibbels, pp. 77-81. NOAA Technical Memorandum NMFS-SEFSC-443. South Padre Island, Texas, USA: US Department of Commerce.
-
(1999)
Proceedings 19th Annual Sea Turtle Symposium on Sea Turtle Biology and Conservation
, pp. 77-81
-
-
Russell, A.1
Mehta, S.2
Araúz, R.3
-
50
-
-
0034213613
-
Pacific leatherback faces extinction
-
Spotila, J.R., Reina, R.D., Steyermark, A.C., Plotkin, P.T. & Paladino, F.V. (2000) Pacific leatherback faces extinction. Nature 405: 529-530.
-
(2000)
Nature
, vol.405
, pp. 529-530
-
-
Spotila, J.R.1
Reina, R.D.2
Steyermark, A.C.3
Plotkin, P.T.4
Paladino, F.V.5
-
52
-
-
0027799236
-
Regulating endangered species
-
Swanson, T. (1993) Regulating endangered species. Economic Policy 16: 185-205.
-
(1993)
Economic Policy
, vol.16
, pp. 185-205
-
-
Swanson, T.1
-
53
-
-
2242452504
-
-
New York, USA: United Nations Conference on Environment and Development [www document]
-
UNCED (1992) Agenda 21: Programme of Action for Sustainable Development. New York, USA: United Nations Conference on Environment and Development [www document]. URL http://www,ciesin, org/datasets/unced/unced.html
-
(1992)
Agenda 21: Programme of Action for Sustainable Development
-
-
-
54
-
-
0002549090
-
Decline of the olive ridley sea turtle (Lepidochelys olivacea) nesting assemblage at Nancite beach, Santa Rosa National Park, Costa Rica
-
Valverde, R., Cornelius, S, & Mo, C. (1998) Decline of the olive ridley sea turtle (Lepidochelys olivacea) nesting assemblage at Nancite beach, Santa Rosa National Park, Costa Rica. Chelonian Conservation and Biology 3: 58-63.
-
(1998)
Chelonian Conservation and Biology
, vol.3
, pp. 58-63
-
-
Valverde, R.1
Cornelius, S.2
Mo, C.3
-
55
-
-
2242471332
-
Letter to the editors: On the Ostional affair
-
Valverde, R.A. (1999) Letter to the editors: On the Ostional affair. Marine Turtle Newsletter 86: 6-8.
-
(1999)
Marine Turtle Newsletter
, vol.86
, pp. 6-8
-
-
Valverde, R.A.1
-
56
-
-
2242492839
-
Workshop on managing the arribada beach at Ostional, Costa Rica
-
Valverde, R.A. & Cornelius, S.E. (2001) Workshop on managing the arribada beach at Ostional, Costa Rica. Marine Turtle Newsletter 89: 23.
-
(2001)
Marine Turtle Newsletter
, vol.89
, pp. 23
-
-
Valverde, R.A.1
Cornelius, S.E.2
-
57
-
-
0011925699
-
Population surveys on mass nesting beaches
-
ed. K. Eckert, K. Bjorndal, A. AbreuGrobois & M. Donnelly. Blanchard, PA, USA: IUCN/SSC/MTSG Publication no. 4:235 pp
-
Valverde, R.A. & Gates, C.E. (1999) Population surveys on mass nesting beaches. In: Research and Management Techniques for the Conservation of Sea Turtles, ed. K. Eckert, K. Bjorndal, A. AbreuGrobois & M. Donnelly, pp. 56-60. Blanchard, PA, USA: IUCN/SSC/MTSG Publication no. 4:235 pp.
-
(1999)
Research and Management Techniques for the Conservation of Sea Turtles
, pp. 56-60
-
-
Valverde, R.A.1
Gates, C.E.2
|