Refers to a type of bird, often used in a figurative sense.
Los buzardas volaban alto en el cielo, buscando su próximo alimento.
The buzzards flew high in the sky, searching for their next meal.
Los buzardas volaban alto en el cielo, buscando presas con paciencia y astucia.
The buzzards flew high in the sky, searching for prey with patience and cunning.