The purple swamphen (Porphyrio porphyrio) and the purple gallinule (Porphyrio martinica) are two closely related species of waterbirds in the family Rallidae. They are both medium-sized birds […]
The purple swamphen (Porphyrio porphyrio) and the purple gallinule (Porphyrio martinica) are two closely related species of waterbirds in the family Rallidae. They are both medium-sized birds […]