18 Beautiful Birds of the Galapagos Islands: Photo Guide For Bird Lovers

The Galápagos archipelago set in the Pacific Ocean is renowned for its remarkable biodiversity, with birds reigning supreme among its inhabitants, and it was here that Charles Darwin drew inspiration for his ground-breaking theories of evolution.

The birds of the Galapagos Islands fall into three main categories: land, shore and sea birds. To give you some statistics, there are a total of 56 native bird species in the Galapagos Islands, with an impressive 45 of them being endemic, meaning they are only found in the archipelago. Roughly 29 species of migratory birds flock to the Galapagos, seeking refuge from the harsh winters of the northern hemisphere. Who can blame them?

I am delighted to share my photo guide of Galapagos birds with sightings on the islands of Isabela, Santa Cruz, and North Seymour. I ticked off most of my birds of the Galapagos checklist, but it looks like I’ll need to plan a return trip to complete it. Like I needed an excuse for another wildlife adventure to the Galapagos Islands!

If you’re into birdwatching and heading to the Galapagos, this guide will help you plan your visit and choose the right tours. I went in hoping to spot frigatebirds, Galapagos penguins, and blue-footed boobies, but I ended up seeing way more than I expected.

Sea Birds of Galapagos

Galápagos penguins

• Scientific name: Spheniscus mendiculus
• Type of Resident: Endemic

Galápagos penguins are the only penguins found north of the equator, and rank as the second smallest worldwide, after the Little Penguin.

Their bodies and behaviours have evolved to withstand the equatorial heat, with less body fat and fewer feathers compared to their cold-climate counterparts. They adapt by stretching their flippers, hunching forward to dissipate heat, and shielding their feet from sunburn. Galápagos penguins can’t sweat to lose heat so they pant instead, a bit like dogs do!

Best place to find Galapagos Penguins

Galapagos Penguins primarily inhabit Isabela and Fernandina islands, although sightings of them can also occur on Floreana, Santiago, and Bartolomé.

Blue-footed Boobies

• Scientific name: Sula nebouxii
• Type of Resident: Native to subtropical and tropical regions

Blue-footed boobies are among the most sought-after birds in the Galapagos Islands for visitors to see. Their name originates from the Spanish term “bobo,” meaning foolish, reflecting their apparent lack of fear towards potential threats.

The blue hue of their feet comes from the nutrients in their diet of fresh fish, serving as an indicator of their health; richer pigmentation suggests better nourishment. They often hunt in groups which is an incredible sight to see as they dive in a torpedo-shape from great heights.

Females are slightly larger than males, can dive deeper, carry more food and have brighter feet, while males feature larger tails and smaller pupils.

Best place to see Blue-footed Boobies

Blue-footed Boobies are commonly observed throughout the Galapagos Islands. However, North Seymour is a special place to see a breeding colony of these iconic birds.

Nazca Boobies

• Scientific name: Sula granti
• Type of Resident: Native to the eastern Pacific

The Nazca booby, also known as the Masked Booby, is a striking seabird in the Galapagos with a stark white body accented by bold black markings, including a distinctive black mask. It largest of the three booby species in Galapagos, the others being blue-footed booby and red-footed booby.

Known for its remarkable aerial acrobatics and diving prowess, the Nazca booby glides and plunges to capture its prey with precision. It is believed that about 20 thousand pairs are living in the archipelago.

Best place to see Nazca Boobies

Nazca Boobies can be observed at Punta Suarez on Española, Punta Pitt on San Cristobal,  Wolf Island and Genovesa. They are often seen at sea while travelling between the islands.

Magnificent Frigatebird

• Scientific name: Fregata magnificens
• Type of Resident: Endemic subspecies

The magnificent frigatebird, nicknamed ‘the condor of the oceans’ by Charles Darwin, has extraordinary wingspan-to-body-weight ratio. The Spanish refer to them as ‘pirate birds’ or ‘Man-o’-Wars’ as they are adept at stealing food from other birds, even in midair.

This seabird is characterised by its sleek black plumage, elongated wings, and deeply forked tail, giving it a distinct appearance in flight. However, the male magnificent frigatebirds’ distinguishing feature is their vibrant red throat pouch, which they inflate like a balloon during courtship. The females are slightly bigger than the males and sport a white chest.

Best place to see Frigatebirds

Magnificent Frigatebirds are a common sight flying around looking for food, especially by fishing boats. However, the main breeding colonies are found on North Seymour, Floreana, San Cristobal and Genovesa Islands. 

|| BOOK A DAY TOUR TO NORTH SEYMOUR ISLAND

Lava Gull

• Scientific name: Leucophaeus fuliginosus
• Type of Resident: Endemic

The lava gull, thought to be the rarest gull in the world, has a sooty brown to black head, dark grey wings with a white leading-edge line, and a crimson-coloured mouth interior.

These solitary nesters defend their territories rigorously, typically laying two eggs under coastal ground vegetation. Lava Gulls are omnivores and their diet ranges from consuming hatchlings, sea lion placentas, fish and small crustaceans.

Best place to see Lava Gulls

Lava Gulls primarily inhabit Santa Cruz, Isabela, and San Cristobal Islands, along with islets like Mosquera. For Galapagos cruisers, sightings are common on Genovesa Island.

Galapagos Brown Pelican

• Scientific name: Pelecanus occidentalis urinator
• Type of Resident: Endemic subspecies

Galapagos Brown Pelicans are large waterbirds distinguished by their short legs, webbed feet, and elongated bills with pouches for fishing. They soar with slow, deliberate wing beats, relying on their expansive wingspan for gliding. While clumsy on land, they frequent areas near human activity, especially fishing spots.

In adulthood, Galapagos Brown Pelicans have white necks and grey-brown upper bodies, while juveniles have grey faces and legs. They nest in mangroves or low bushes, laying two to three eggs, with both parents caring for the young.

Best place to see Galapagos Brown Pelicans

Galapagos Brown Pelicans are widespread across the archipelago, particularly prevalent on islands like Isabela, Santa Cruz, Santa Fe, and Floreana.

Swallow-tailed Gull

• Scientific name: Creagrus furcatus
• Type of Resident: Endemic

Swallow-tailed Gulls change appearance when breeding. They exhibit grey plumage with a black head, red eye-ring, pink legs, and a dark bill with a pale tip and white base spot. Whereas non-breeding adults feature a white head with a thick black eye ring.

The Swallow-tailed Gull, the world’s only nocturnal gull, hunts squid and fish at night, aided by eyes adapted for night vision. Once the Swallow-tailed Gull have finished breeding they feed on the wing for around 5 months.

Best place to see Swallow-tailed Gulls

Swallow-tailed Gulls can be observed across the Galapagos Islands, nesting in approximately 50 distinct colonies.

Coastal Birds of Galapagos

American Flamingos

• Scientific name: Phoenicopterus Ruber
• Type of Resident: Endemic subspecies

American (or Caribbean) Flamingos are renowned for their stunning rosy pink plumage, a result of their diet rich in carotenoids from crustaceans. They feed by moving the mud and then submerging their heads upside down as their beaks a thin membranes to filter mud for food.

Flamingos inhabit saltwater lagoons within the coastal lava fields in the Galapagos. They often stand on one leg, though the exact reason remains unclear. It is thought that it helps to conserve body heat and energy or keep legs dry.

Best place to see Flamingos

Colonies are found throughout the shallow island waters of Isabela, Santa Cruz, Floreana, Santiago, and Rabida

Sanderling

• Scientific name: Calidris alba
• Type of Resident: Migratory

Sanderlings are circumpolar Arctic breeders and long-distance migrants, wintering in South America, South Europe, Africa, and Australia.

These energetic beachcombers tirelessly scurry along the waterline, foraging and feeding on various small animals washed ashore or living on the sandy bottom, including crustaceans.

Best place to see Sanderlings

During the northern winter, Sanderlings can be spotted on several of the Galapagos Islands.

American Oystercatcher

• Scientific name: Haematopus palliatus
• Type of Resident: Endemic subspecies

The American Oystercatcher stands out with its distinctive long red beak, black and white body, and light pink legs. Females are typically larger than males, with longer bills. They are so-called for their reliance on oysters, these birds use their large, sturdy beaks to pry open mollusc shells.

In the Galapagos, the population of American Oystercatchers is relatively small, with approximately 400 birds residing there.

Best place to see American Oystercatchers

American Oystercatchers are typically found in the intertidal zones of most islands in the Galapagos archipelago.

Lava Heron

• Scientific name: Butorides sundevalli
• Type of Resident: Endemic

The Lava Heron, also known as the Galapagos Heron or Galapagos Striated Heron, has a slate-grey to black plumage, camouflaging with the hardened lava landscape. During breeding, it has a black beak and vibrant orange legs, fading to grey post-breeding season.

Lava herons reside and nest amidst lava rock formations, saltwater lagoons, and mangrove forests, while foraging along the shoreline and tidal rock pools for food.

Best place to see Lava Herons

Lava herons are commonly sighted along the rocky shores and in the mangrove swamps of numerous islands in the Galapagos archipelago.

Great Blue Heron

• Scientific name: Ardea herodias
• Type of Resident: Endemic subspecies

The great blue heron, unlike their name, is mostly grey, with a white crown, cheeks, and throat, dark eye stripe, and long yellow bill.

This large wading bird can be found hunting for fish in mangroves and along the shore, however, they also prey on small animals and birds. During breeding, they form small colonies, nesting mainly in mangroves. Males gather nesting material and present it to females for nest construction. Love the team effort!

Best place to see Great Blue Herons

Great Blue Herons are best seen in Genovesa, Marchena, San Cristobal, Isabela and Española Islands.

White-cheeked Pintail Duck

• Scientific name: Anas bahamensis
• Type of Resident: Endemic subspecies

The White-cheeked Pintail Duck, often referred to as a “dabbling duck,” is the only endemic duck species out of the four found in the Galapagos.

The White-cheeked Pintail Duck is easily recognisable by its distinct features: white cheeks, throat, and tail set against a brown body. Its bill is dark, with red sides at the base, varying from vivid scarlet to a duller hue. In flight, pale brown and green patches on the wings are visible.

Best place to see White-cheeked Pintail Ducks

The White-cheeked Pintail duck can be spotted across the Galapagos Islands, often found in saline lakes and mangrove swamps.

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Coastal Birds of Galapagos

Galapagos Mockingbird

• Scientific name: Mimus parvulus
• Type of Resident: Endemic

The Galapagos Mockingbird is known for its diverse vocalisations and inquisitive behaviour. It has a mottled grey plumage, a distinctive long tail, a curved bill, and black patches on each side. 

These omnivores also feed on seabird eggs and young finches. The Galapagos Mockingbirds inhabit various habitats across the archipelago, from the volcanic areas of Sierra Negra down to the saline mangroves.

Best place to see Galapagos Mockingbird

Galapagos mockingbirds inhabit a wide range of islands in the archipelago, including Santa Cruz, Isabela, Genovesa, Santa Fe, Santiago, Fernandina, Pinta, Marchena, Darwin, and Wolf.

Darwin Finches

• Scientific name: Geospizinae
• Type of Resident: Endemic

Darwin Finches comprise 17 distinct species and exhibit diverse beak shapes and behaviours tailored to varied diets. Surprisingly, they belong to the tanager family rather than true finches.

Charles Darwin collected samples of the finches and brought them back to England where he realised that each was a different but closely related species. These insights sparked his groundbreaking Theory of Evolution, forever altering human understanding and leading to the name “Darwin’s Finch” in his honour.

Best place to see Darwin Finches

Each species of the Darwin Finches are more commonly found on specific islands within the archipelago.

Yellow Warbler

• Scientific name: Setophaga petechia aureola
• Type of Resident: Non-native

As the name suggests, this landbird is bright yellow. Breeding males have a red cap and vertical streaks on their chests, whilst females display either pale or no streaks.

Yellow warblers are monogamous birds displaying gender-specific roles. Females construct and tend nests, while males provide food and protect territories.

Best place to see Yellow Warblers

Yellow warblers are widespread across the Galapagos Islands, thriving in various habitats ranging from highlands to coastal regions.

Galapagos flycatcher

• Scientific name: Myiarchus magnirostris
• Type of Resident: Endemic

The Galápagos flycatcher has a predominantly brownish-grey plumage with a yellow belly, pale grey throat, with a rusty tinge on the head in its feathered crest.

While mainly insectivorous, the Galápagos flycatcher occasionally feeds on fruit flesh and flowers. They are also known as the “large-billed flycatcher” due to their stout beak.

The Galápagos flycatcher’s high-pitched song is a helpful cue for locating these small birds, and their lack of fear towards humans makes them readily approachable for photography.

Best place to see Galapagos flycatchers

Galapagos flycatchers are commonly found on Santa Cruz and Isabela Islands.

Smooth-billed Ani

• Scientific name: Crotophaga ani
• Type of Resident: Invasive

Smooth-billed anis have a sleek black plumage with iridescent speckles on their neck and nape. Their laterally compressed beak, resembling a blade, helps with their foraging. They nest in tree canopies of thorny plants, and wetland areas.

Smooth-billed anis, native to the Caribbean and Central/South America, were brought to Santa Cruz Island in the 1960s to tackle tick issues on cattle. However, they pose problems by spreading seeds of invasive blackberry plants and hosting parasites harmful to native bird species like the mangrove finch, exacerbating chick mortality.

Best place to see Smooth-billed Ani

Smooth-billed Ani are found in Isabela, Santiago and Santa Cruz Islands, mainly in open areas and agricultural zones.

FAQs Birds of the Galapagos Islands

PIN TO LEARN ABOUT BIRDS OF THE GALAPAGOS