Breed: Extremadura blue chicken
Synonyms: Gallina Azul Extremeña
Species: Chicken
Colour: gray, dirty white (white dotted with gray or black) and black (with green iridescence)
Weight: m: 1,3 bis 3,2 kg; f: 2,5 bis 4,2 kg
Country: Spain
Uses: meat, eggs
Performance: 200 Eggs per year, 53-63g weight