Paíño Rabihorcado vs Petrel de Tahití

The Fork-tailed Storm-Petrel is distinguishable by its bluish-gray plumage, while the Tahiti Petrel is larger with a more slender bill and different flight style. Observing flight patterns and plumage coloration are key to telling these species apart.

1. Size: Tahiti Petrel is larger. 2. Plumage: Look for bluish-gray plumage in Fork-tailed Storm-Petrel. 3. Flight Style: Tahiti Petrel shows looser, more elastic wingbeats and swooping glides.

The Tahiti Petrel is larger than the Fork-tailed Storm-Petrel.

The Fork-tailed Storm-Petrel has a distinctive bluish-gray color, whereas the Tahiti Petrel lacks this coloration.

The Tahiti Petrel flies with looser, languid, and more elastic wingbeats, and exhibits shorter, more swooping glides compared to the Fork-tailed Storm-Petrel.