Puerto Madryn

Orca Project

Orca Project is a program of observation and study of killer whales (Orcas) behaviour in their natural state. It was begun in Puerto Madryn, Patagonia Argentina, in 1975. Among other activities, this project has identified, named and coded each Orca that it has observed in Punta Norte,Valdes Peninsula.

An Orca catching a young sea lion

The killer whales belong to the order of the cetaceans, and inside this category, to the family of the toothed whales along with the dolphins. These mammals are the biggest ones among the dolphins. They are usually known as Killer Whales due to their hunting method they use in order to feed from elephant seals in the water and in their colonies.

Their method consist in swimming very quickly towards the beach and intentionally beaching two thirds of their body on the shore thus capturing their prey in their mouth and then moving back into the water with energetic dorsal movements taking the elephant seal alive in order to share their hunt with the other members of their group.

OrcaIt is known that hundreds of killer whales die each year during this hunting act, as they expose themselves to dehydration if they are unable to move back into the water after making a kill. Specialized emergency help units must be used to rescue these animals quickly. The Killer whales studied in the area of Puerto Madryn and the beaching method used to hunt and feed comprise an spectacular behaviour which attracts every year more and more documentary filming crews with the intention of registering and showing it to the world. This method can be observed in the Crozet Islands and in the Indian Ocean and Antarctica as well.

The Orca Project began by studying and observing the behaviour of orcas in the wild, the basing their work on the photo-identification of the individual whales. Later, the project became the ORCA FOUNDATION OF PATAGONIA-ANTARCTICA, whose motto is: To develop the knowledge of the wild Orcas of Patagonia and Antarctica and to spread awareness that will prevent the capturing or slaughter of Orcas.

The objective of the Foundation is to investigate the regions where orcas can be observed and the surrounding areas in order to promote the preservation of the orcas´ natural habitat.

The main activities of the foundation are:
– To take photographs and video of the wildlife that lives on the beaches.
– Take censuses of each species of local wildlife.
– To study and distribute information regarding the environmental problems that exist and could develop in the future. To propose the study and development of actions that will best improve each individual situation.
(Information taken from


Hola hoy actualmente mundo marino sigue funcionando es decir aun poseen a la orca en cautiverio. Se que quiza no encuentre a nadie y esto termine en la nada pero ojala conociera o tuviera informacion de alguien que este interesado de que esto deje de ocurrir. Tengo solo 18 años y deseo con todo mi corazon no tener 60 años y la gente siga llevando a sus hijos a mundo marino. No es importante porque no es una persona como todos pero es aun mejor, es una orca totalmente diferente y que como todo animal tiene derecho a su vida. La mejor parte pero la mas triste tambien es que tiene ganas de vivir como vos, como yo, como tus hijos, tus amigos, y nadie lo entiende!!!!!!!

Good afternoon. I love this project!! I am planning a visit from South Africa. Please send me some information regarding a position as a volunteer.


Hello, we live in Montevideo and are very interested in volunteering, spreading awareness and witnessing the Orca’s specialized form of hunting. We are planning a trip to the Puerto Madryn area and would love if you could email me about some volunteer options.
Thank you!

Hola, My name is Niki, I am from Scotland.. I am very interested to do voluntry work with you. Please can you contact me so we can talk more. Gracias

Good afternoon. I’m from Portugal and I wonder if they need volunteers to work with you conjuctiva in the design of orcas

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