Tufted Puffin vs Crested Myna

In short

The most reliable field mark separating Tufted Puffin from Crested Myna is the puffin’s thick, bright red bill and long yellow facial tufts in breeding adults, versus the myna’s slender pale yellow bill and short, forward-pointing crest. In flight, juvenile Tufted Puffins lack the tufts but still show a heavy, pale face and thick bill, while Crested Mynas reveal white wing patches and white-tipped tails, which puffins never show. Tufted Puffins are much larger, bulkier, and strictly pelagic, while Crested Mynas are crow-sized, terrestrial, and often seen in urban or agricultural settings. Even immature birds are best separated by overall structure, bill shape, and flight style.

Identification tips

1. Bill Shape and Color (All Ages): Tufted Puffin always has a deep, thick bill—bright red with some yellow in adults, duller in juveniles. Crested Myna has a slender, sharp, pale yellow bill (sometimes greenish-yellow in some subspecies), never thick or deep. This is diagnostic at any age.
2. Facial Features (Breeding Adult): Adult Tufted Puffins show long, drooping yellow tufts and a stark white face—no myna ever shows this combination. Crested Mynas have a short, upright crest on the forehead, not extending back, and never have a white face.
3. Juvenile/Immature Contrast: Juvenile Tufted Puffins lack tufts but have a pale face and thick bill. Juvenile Crested Mynas are brownish, lack a pale face, and have a weak crest and blue-gray eyes. If you see a pale-faced, thick-billed young bird, it is a puffin.
4. Wing Pattern in Flight (All Ages): Crested Mynas show bold white wing patches and white-tipped tail in flight, especially obvious when the bird is flying away or banking. Tufted Puffins have uniformly dark wings and tail, with no white patches or tips at any age or season.
5. Body Size and Structure: Tufted Puffin is much larger and bulkier than Crested Myna, with a short tail and deep chest. Mynas are crow-sized, slimmer, with a longer tail and more upright posture when perched.
6. Leg and Foot Color (Breeding Adult): Puffins have bright red feet in breeding season; mynas have dull dark yellow legs year-round.
7. Habitat Context: Puffins are never found inland or in urban/agricultural settings. Any bird seen away from the sea is almost certainly a myna. Conversely, any bird seen at sea or on a remote cliff is a puffin.
8. Perched Posture: Puffins are rarely seen perched except on cliffs or burrow entrances, where they appear squat and heavy. Mynas perch upright on wires, branches, or rooftops.
9. Flight Style: Puffins have rapid, direct wingbeats and fly low over water. Mynas have undulating flight with glides and show white wing flashes.
10. Tail Pattern: Mynas have white-tipped tail feathers (except the central pair), visible when fanned or in flight. Puffins have a uniformly dark tail.
11. Sexual Dimorphism: Both species show little sexual dimorphism, but male mynas have a slightly larger crest. This is subtle and not a primary field mark.
12. Seasonal Changes: Puffins lose their yellow tufts and bill brightness outside the breeding season, but retain the thick bill and pale face. Mynas do not have strong seasonal plumage changes.
13. Eye Color: Adult mynas have orange eyes; juveniles have blue-gray. Puffin eye color is not diagnostic.
14. Crest Shape: Puffin's tufts are long and sweep back (breeding adults only), while myna's crest is short, upright, and forward-pointing.
15. Pitfalls: Immature puffins without tufts can be mistaken for mynas at a distance, but the bill shape, pale face, and lack of white wing/tail patches are always reliable.

Size

Tufted Puffin is substantially larger and heavier (body mass ~774g) than Crested Myna (not listed, but typical mynas are 100–140g). Puffins are about 35 cm long and robust, with a deep-chested, short-necked, and compact appearance. Crested Mynas are crow-sized, slimmer, with a more elongated body and longer tail. The size difference is striking in any direct comparison, and even at a distance, the puffin’s bulk and short tail stand out against the myna’s more typical passerine proportions.

Plumage

• Juvenile/Immature: Juvenile Tufted Puffins lack the signature yellow tufts and have a duller, gray-brown breast fading to white on the belly, with a shallow yellowish-brown bill. Their face remains pale, and the bill is always thick and deep. Juvenile Crested Mynas are brownish overall, with a poorly developed crest and blue-gray eyes, lacking any pale facial patch or thick bill. In flight, young mynas show white wing patches and white-tipped tails, which are absent in puffins of any age.

• Adult Breeding: Adult Tufted Puffins are black with a bright white face, thick red bill, and long yellow tufts sweeping back from the face. Crested Mynas are glossy black with a green sheen, a short forward-pointing crest, and a slender pale yellow bill. Mynas have white wing patches visible in flight and white-tipped tail feathers (except the central pair), while puffins have entirely dark wings and tail.

• Non-breeding/Seasonal: Outside the breeding season, puffins lose the yellow tufts and the bill and legs become duller, but the face remains pale and the bill stays thick. Mynas do not show strong seasonal changes except for slight crest variation.

Behaviour

Tufted Puffins are strong, direct fliers with rapid wingbeats, often seen flying low over the ocean or diving for fish. They are rarely seen perched except at breeding colonies, where they may be seen on cliffs or near burrow entrances. Crested Mynas are terrestrial, often walking or hopping on the ground, foraging in open areas, and perching on wires, trees, or buildings. Their flight is undulating and less direct, with frequent glides and visible white wing flashes. Puffins are strictly aquatic outside the breeding season, while mynas are highly adapted to urban and agricultural landscapes.

Habitat

Tufted Puffins are strictly marine birds, breeding on isolated offshore islands and spending most of their lives at sea. They are never found inland or in urban areas. Crested Mynas, in contrast, are land birds of southeastern China and Indochina, thriving in open countryside, farmland, and especially around towns and cities. If you see a bird in a city, field, or perched on a wire, it is a Crested Myna; if it is on a cliff or at sea, it is a Tufted Puffin.