This Madrugada rooster comes from Elvis Carballo at Montero Farm rather than from a hiding spot. Earn it to add another fighter to your cockfighting roster and tick off one of the 13 roosters.
This one is earned rather than found. Help Elvis Carballo at Montero Farm and he gives you the rooster.
Talk to Elvis Carballo at Montero Farm and help him out. Once you do, the rooster is yours and joins your roster.
The bird becomes a fighter you can pick for cockfights at Montero Farm. Winning your first match there unlocks Top of the Pecking Order.
Rooster: Montero Farm arena
This rooster is hidden at the Montero Farm arena in Madrugada, in the Mogote Foothills. Pick it up to add another fighter to your cockfighting roster and tick off one of the 13 collectible roosters.
Rooster: Serpentino Park
This rooster is hidden at Serpentino Park in Madrugada, near the Cortina River. Pick it up to add another fighter to your cockfighting roster and tick off one of the 13 collectible roosters.
Rooster: Verdera
This rooster is hidden at Verdera in Madrugada, on the east edge of Verdera. Pick it up to add another fighter to your cockfighting roster and tick off one of the 13 collectible roosters.
Rooster: Álvarez Farm
This rooster is hidden at Álvarez Farm in El Este, on the Vacía Coast. Pick it up to add another fighter to your cockfighting roster and tick off one of the 13 collectible roosters.