May-Collado, L.J., Agnarsson I., Palacios-Alfaro J.D., E. Taubitz and D. Wartzok. 2007. The status of the bottlenose dolphin (Tursiops truncatus) population of Bocas del Toro, Panamá: preliminary results based on a three year ongoing study. Fundacion Keto Internal Report IR-LJMC-KETO01-BOCAS
Martínez-Fernández, D. 2007. Ahora se culpa a las ballenas…Periódico La Nación 29 mayo,2007 Link
Montero-Cordero, A. ¿Cuántas ticas morirán? 2007. Periódico La Nación 21 febrero,2007 Link
Martínez-Fernández, D. 2004. Cetáceos en Costa Rica Ignorancia vs. Conservación. AMBIENTICO 134: 22
Scientific papers
SC/58/SM4. M. Gamboa-Poveda & May-Collado, L. 2006. Insights on the occurrence, residency, and behaviour of two coastal dolphins from Gandoca-Manzanillo, Costa Rica: Sotalia guianensis and Tursiops truncatus (family Delphinidae). International Whale Commission (IWC)’s Scientific Committee Documents. 9pp. PDF
Peer-reviewed Abstracts
Montero-Cordero, A. & D. Martínez-Fernández. 2007. Whale-watching revenues and decree regulation awareness in the South Pacific of Costa Rica. 17th Biennial Conference on the Biology of Marine Mammals, Cape Town. Nov. 29th- Dec. 3rd, 2007. Accepted.
Martínez-Fernández, D., A. Montero-Cordero & L. J. May-Collado. 2007. Evaluation of photo-ID techniques success in Pseudorca crassidens from coastal waters of Costa Rica. 17th Biennial Conference on the Biology of Marine Mammals, Cape Town. Nov. 29th- Dec. 3rd, 2007. Accepted
Hernández-Mora, G., A. Montero-Cordero, J. D. Palacios-Alfaro & E. Moreno. 2007. Individual Strandings of Striped Dolphins, Stenella coeruleoalba, on the Pacific Coast of Costa Rica (2004-2007): General observations and Clinical Pathology. 17th Biennial Conference on the Biology of Marine Mammals, Cape Town. Nov. 29th- Dec. 3rd, 2007. Accepted
Palacios-Alfaro, J. D. 2007. Fish selection of pantropical spotted dolphin (Stenella attenuata) and bottlenose dolphin (Tursiops truncatus) in association with deep shrimp trawler fishery in the central Pacific of Costa Rica. 17th Biennial Conference on the Biology of Marine Mammals, Cape Town. Nov. 29th- Dec. 3rd, 2007. Accepted
May-Collado, L. J. & M. Gamboa-Poveda. 2006. Insights on the biology of Sotalia guianensis at Gandoca-Manzanillo, Costa Rica: residency, habitat use, acoustics, and reactions to anthropogenic noise. Sotalia Workshop, Rio de Janeiro, Brazil June 2006.
Montero-Cordero, A. & L. J. May-Collado. 2005. Evaluación de la técnica de foto-identificación en el delfín manchado costero, Stenella attenuata graffmani . Primer Congreso de Vida Silvestre Latinoamericano, San Jose Costa Rica, Feb 2005. Poster. Ver PDF
Martínez-Fernández, D., A. Montero-Cordero, L. J. May-Collado & J. A. Calambokidis. 2005. Occurrence of Pseudorca crassidens in the pacific coastal waters of Costa Rica . 16th Biennial Conference on the Biology of Marine Mammals, San Diego . Dec. 12 - Dec. 16, 2005. USA . Poster. Ver PDF
May-Collado, L. Wartzok, D., & M. Gamboa. 2005. Plasticidad en las vocalizaciones de delfines?: efecto del ruido antropogénico en Costa Rica. Primer Congreso de Vida Silvestre Latinoamericano, San Jose Costa Rica, Feb 2005. Poster. Ver PDF
Books, chapters & collaborations
Cetáceos en nuestras aguas. 2007. AMBIENTICO. Edición 63 (Abril). 16 PDF
Turismo deja $1 millón en Osa por avistamiento de ballenas. Periódico La Nación March 12, 2007 LinkAudioreport
Costa Rica paga su derecho y votará a favor de la moratoria ballenera. Greenpeace News March 12 , 2007 Link
El llanto de un gigante indefenso. Television. 7 Dias, Teletica. Gerardo Zamora, March 5, 2007 Report Video intro
The Musical Giants. Utopia Magazine . December, 2006. Pp. 30-32
Auxilio fuera del mar. Campus Digital, October 2006. Link
Delfines bajo estudio. Boletín bimensual ICOMVIS-UNA. September, 2005 Link
Garita, F. 2005. El primer año de Ceto. WFF y Asociación Vida.