Birds Active during the day

Blue-footed Booby

Sula nebouxii

iNaturalist eBird Wikipedia

The Blue-footed Booby is nature's most colorful dancer, sporting brilliant turquoise footwear and performing high-stepping rituals on the rocky shores of the Pacific.

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Quick Identification

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Size

Length: 76–90 cm (30–35 in); Wingspan: up to 1.5 m (5 ft); Weight: 1–1.6 kg (2.2–3.5 lbs)

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Colors

Bright turquoise to deep cerulean blue feet; white underparts; brown mottled wings and back; head and neck are white with fine brown streaking

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Key Features

Distinctive bright blue webbed feet
Cigar-shaped body with long, narrow wings
Large, pale blue-grey serrated bill
Permanent 'surprised' expression due to forward-facing eyes

When You’ll See Them

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Activity pattern Active during the day

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Peak hours 6-10 AM, 3-6 PM

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Season Year-round

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Diet Primarily small schooling fish like sardines, anchovies, and mackerel; occasionally eats squid

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Habitat Marine environments including rocky islands, coastal cliffs, and open ocean near the shoreline

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Where Does the Blue-footed Booby Live?

Native to the eastern Pacific Ocean, the Blue-footed Booby finds its home along the coastal waters stretching from the Gulf of California down to the rocky shores of Peru. This iconic seabird is most famously associated with the Galápagos Islands, where a significant portion of the world's population breeds on volcanic cliffs and shorelines. While primarily a tropical species, they are occasionally spotted as far north as California and as far south as northern Chile depending on sea temperatures and food availability.

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7 Countries

3.2M km² Range

Least Concern Conservation

EC Ecuador MX Mexico PE Peru US United States CL Chile PA Panama CO Colombia

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iNaturalist / Verified observation data

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Behavior

The Blue-footed Booby is a highly social seabird famous for its comical name and even more comical courtship display. Their name is derived from the Spanish word 'bobo,' meaning stupid or foolish, a moniker given by early sailors who observed the bird's lack of fear toward humans. In a social context, they are famous for their elaborate 'high-stepping' dance, where males lift their bright blue feet one at a time to impress potential mates, often accompanied by 'sky-pointing'—a ritual where they extend their neck and wings toward the sky while emitting a piercing whistle.

These birds are master fishers, specialized for high-speed plunge-diving. They can drop from heights of 100 feet, hitting the water at nearly 60 mph. Their air sacs in the skull protect the brain from the impact of hitting the water at such speeds. While they are graceful in the air and water, they are famously clumsy on land. They typically nest in large colonies on rocky islands, where they use a ring of guano (droppings) to mark the boundaries of their territory.

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Camera Tips

Capturing the Blue-footed Booby requires a coastal-first approach. Since these birds are marine specialists, your camera should be positioned on rocky outcrops, piers, or cliff edges where they frequently rest or scout for fish. Unlike woodland birds, you won't lure them with a seed feeder; instead, focus on high-traffic landing spots or 'loafing' areas where the rocks are stained white with guano. Use a wide-angle lens if you are close to a known perching spot to capture the full wing extension, but prioritize a telephoto lens or a zoom-capable trail camera to avoid disturbing their natural behavior.

For the best shots of their famous blue feet, set your camera at a very low angle—ideally at 'feet level.' This creates an intimate perspective that highlights their most famous feature during their elaborate strutting displays. If you're setting up near a nesting colony (while respecting local laws and maintaining a safe distance), use a burst mode setting. The mating ritual involves high-stepping and 'sky-pointing,' which happens quickly and can be easily missed by a single-shot trigger. High-sensitivity sensors are a plus, as these birds often return to their nests just as the sun is setting.

Lighting is crucial in the marine environment. The harsh glare off the ocean can wash out the subtle patterns on their brown wings. Aim for the 'golden hours' of early morning or late afternoon when the low sun illuminates the turquoise of their feet without creating heavy shadows. Because they are incredibly fast flyers and divers, ensure your camera's shutter speed is set to at least 1/2000s if you hope to freeze the action of a plunge-dive. A waterproof housing or a weather-sealed camera is non-negotiable, as salt spray and humidity can quickly damage sensitive electronics in these environments.

Similar Species

Species that look similar or are commonly confused with Blue-footed Booby.

Brown Booby

Has yellow feet instead of blue and a dark brown head that contrasts sharply with a white belly.

Masked Booby

Larger bird with a black 'mask' around the eyes and orange-yellow feet; plumage is mostly white.

Red-footed Booby

The smallest booby species, easily identified by its bright red feet and preference for nesting in trees rather than on the ground.

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Frequently Asked Questions

Blue-footed Boobies are strictly diurnal, meaning they are active during daylight hours. They are most energetic in the early morning and late afternoon when they conduct their primary foraging trips. You can often see them plunge-diving into the ocean for breakfast just after sunrise or gathering on rocky shores to socialize as the sun begins to set.

You cannot attract Blue-footed Boobies with traditional bird feeders or birdbaths. They are marine birds that rely entirely on the ocean for food. To see them, you must live on or visit a coastal property in their range. Maintaining a clean, plastic-free shoreline and preserving natural rocky outcrops is the best way to ensure these birds feel safe landing on your property.

Their diet consists almost entirely of small schooling fish such as sardines, anchovies, mackerel, and occasionally squid. They are famous for their spectacular hunting technique called plunge-diving, where they fold their wings back and hit the water at speeds up to 60 mph (97 km/h) to catch fish deep below the surface.

Only if those suburban areas are directly on the coast within their tropical Pacific range. They are rarely found inland and are almost never seen in landlocked suburban neighborhoods. They are most common on offshore islands or remote coastal cliffs away from heavy human development.

The easiest way is their feet! While Blue-footed Boobies have bright turquoise or sky-blue feet, Brown Boobies have yellow or pale greenish feet. Additionally, the Blue-footed Booby has a much lighter, streaked head and breast, whereas the Brown Booby has a sharp contrast between a dark chocolate-brown head and a bright white belly.

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