Evolutionary Control of Economic Strategy in Fishes: Giffen Behaviour could be a Common Economic Strategy on the Earth?

Eduardo Costas^*, Beatriz Baselga-Cervera, Camino García-Balboa and Victoria Lopez-Rodas

Department of Genetics, Veterinary Faculty, Complutense University of Madrid, Spain

^*Corresponding Author: Eduardo Costas, Genetica. Facultad de Veterinaria, Complutense University of Madrid, Address: Av. Puerto De Hierro S/n 28040, Madrid, Spain, Tel: +34913943769 Email: