Category: Ecuador

  • A sea lion lounges on bright red sesuvium ground cover in the Galápagos, a seasonal color change that helps travelers pick the best time to visit Galapagos.

    Best Time to Visit the Galápagos Islands, Month by Month

    When to go to Galápagos? Check out the climate breakdown for each month, including information on water and air temperatures, rainfall levels, wildlife, and tourist activity!

    Positioned right on the equator, the Galápagos Islands enjoy warm weather year-round. Historical weather measurements gathered by the Charles Darwin Research Station in Puerto Ayora on Santa Cruz (at 0.74° S) since 1965 reveal that September, the coldest month, still sees daytime coastal highs of 24°C (76°F) on average.

    So the best time to visit Galápagos is not about warmth or cold. What really changes are the sea, the sun, and the wildlife. Water temperatures shift by roughly 4 °C (7 °F) between March and September, while daily sunshine hours more than triple. At the same time, unique wildlife breeding events, climate shifts, and tourist numbers fluctuate across the calendar.

    Want to see what each month looks like before you choose the date for your trip? PlanetaEXO, an ecotourism platform specializing in Galápagos Islands tours, has put together this guide. Check it out below!

    A swimmer dives backward off a Galápagos yacht's stern platform into calm ocean water under a golden sunset sky.

    The short answer: the best time to visit Galápagos

    Choosing the best month to visit Galápagos really comes down to your priorities, as both primary seasons present unique features:

    • December to May (warm season): hot sun, the warmest sea (up to about 26°C/78°F in March), and the calmest water for snorkeling. It is also the rainy season at the coast, with short, heavy showers. This is also when green turtles nest.
    • June to November (cool season): cooler air, cloudy skies, and the misty drizzle locals call garúa, a cooler sea (about 21.5°C/71°F in August–September), and a choppier ride between islands. In exchange, you might see whale sharks at Darwin Island, waved albatrosses on Española, and giant tortoises up in the highlands.

    When it comes to the crowds, visitor numbers peak in March and April and then in July and August, while September is the quitest month. The Christmas and New Year weeks are high season, which means tour prices can increase significantly.

    If you want warm water and sun, the best time to go to Galápagos is February to April. If you want big marine life and fewer people, go in the cool season, ideally in September.

    A snorkeler wearing fins swims underwater alongside dolphins in clear blue water, reflecting the warm season many consider the best time to visit Galapagos.

    Galápagos weather by month

    This climate data below represents the 1991–2020 multi-decade averages recorded at the Charles Darwin Research Station in Puerto Ayora (coastal Santa Cruz), as published by the Charles Darwin Foundation.

    Galápagos weather by month infographic: average high and low air temperatures, sea temperature and monthly rain for each month at Puerto Ayora, Santa Cruz.

    Rainfall varies drastically between years. Strong El Niño cycles bring heavy downpours—reaching 2,769 mm in 1983 and 1,751 mm in 1998, compared to a typical median year of ~271 mm. To accurately reflect these patterns, our infographic features both historical averages and median metrics for standard seasons. For example, while extreme spikes push April’s average to 82 mm, a typical April sees only 8 mm of rain.

    Altitude also has a significant impact on the Galápagos climate. While coastal areas experience rain on just 3 to 4 days per month from July to September, the Santa Cruz highlands tell a different story. In Bellavista (223 meters above sea level), annual rainfall reaches approximately 1,100 mm, with misty conditions producing drizzle on 14 to 17 days monthly throughout the cool season.

    Aerial view of a canopy-roofed camp nestled in misty highland forest and volcanic hills, where cooler weather shapes the best time to visit Galapagos.

    Warm season: December to May, sun and warm water

    December

    Galápagos in December is a bridge month. The sea warms to about 23°C (74°F), highs reach 27°C (80°F), and the first warm-season showers arrive, with rain on about 5 days.

    It is also holiday time: departures between December 20 and January 3 carry a high-season surcharge on land tours. The national park’s green turtle nesting program starts this month.

    January

    January brings highs of about 29°C (83°F), nights around 23°C (73°F), and a sea of 24.5°C (76°F). The sun shines about 5 hours a day, against 2 hours in the middle of the cool season. The rains return in brief downpours, leaving the vegetation on the islands more vibrant.

    February

    February is the wettest month in a typical year, with about 49 mm over 7 rainy days. In general, rain falls in short bursts, with highs of 30°C (87°F). The sea temperature is above 25°C (78°F), making it one of the warmest times of the year for snorkeling.

    March

    Galápagos in March is the peak of the warm season. It is the hottest month (highs of 31°C/88°F), the sea is the warmest of the year at 25.7°C (78°F), and the sun shines almost 8 hours a day

    This is also one of the two busiest periods. Records from the national park show that the arrival of foreign visitors tends to peak in March and April.

    April

    April is still hot, with highs near 30°C (86°F) and the sea at 25.4°C. In a typical year, it is fairly dry (~8 mm), even if El Niño years push the average to 82 mm.

    The waved albatrosses return to Española Island to begin nesting in April, remaining on the island through December.

    May

    May is the turn of the season. Highs drop to about 28°C (83°F), the median rain falls to about 4 mm, and the sea starts to cool, from 24.7°C (76°F) now to 21.5°C (70°F) by August. This is the last month of the green turtle nesting season.

    Cool season: June to November, garúa and rich seas

    June

    June is the second bridge month, almost a mirror of December: highs of 27 °C (80 °F) and a sea of 23.5 °C (74 °F). The skies close up, and sunshine drops to about 3 hours a day.

    On Santa Cruz, the large adult giant tortoises start their walk of up to 10 km into the highlands, where the mist keeps the plants green.

    Two visitors crouch in a grassy Santa Cruz highland clearing to watch a giant tortoise approach, a highlight during the best time to visit Galapagos for wildlife.

    July

    Galápagos in July means highs of about 25°C (78°F), nights near 21°C (69°F), and a sea of 22°C (72°F). The coast is dry, but the highlands are misty and damp. The southeast wind picks up, and the sea gets choppier, making boat crossings between islands rougher.

    July and August are the busiest months for Ecuadorian visitors.

    August

    Almost as cool as September, August shows highs of 24.4°C (76°F) and lows of 19.6°C (67°F). The sea is down to 21.5°C (71°F)—a wetsuit makes snorkeling much more comfortable. In the highlands, it drizzles on about 17 days of the month.

    September

    As the coolest month of the year, September experiences highs of 24.2°C (76°F) and lows of 19.5°C (67°F). Water temperatures drop to 21.5°C (matching August’s low), while daily sunshine reaches its annual minimum of 2 hours per day.

    With the lowest number of visitors of the year and falling right in the middle of whale shark season at Darwin and Wolf, this is the best time to visit the Galápagos for those seeking tranquility and active marine life.

    October

    October is remarkably dry along the shoreline, recording an average of roughly 10.9 mm of rain. The weather stays cool, with daily highs hitting 24.8°C (77°F) and water temperatures averaging 21.7°C (71°F).

    A large whale shark glides through open blue water as two divers trail in the distance, a sighting that marks the best time to visit Galapagos for big marine life.

    November

    Galápagos in November warms slowly: highs of 25.5°C (78°F) and a sea of 22.3°C (72°F). Rain falls on only 3 or 4 days. If you want the cool-season wildlife without the July and August crowds, it is one of the best months to go.

    Best time to go to Galapagos for wildlife: seasons and where you can see animals

    You can see wildlife in Galápagos every month. A few events, though, follow a calendar:

    • Green turtle nesting (December to May): the Galapagos National Park monitors the nests every year in these months, on beaches of Isabela and Santa Cruz.
    • Waved albatross (April to December): arrives on Española around March and April and stays until December. Between January and March, there are hardly any on the island.
    • Giant tortoises on the move (from June): on Santa Cruz, the adults walk up to 10 km into the highlands at the start of the cool season and spend it at about 400 m. They come back down to the lowlands when the rains start. Young tortoises stay low all year.
    • Whale sharks (July to December): usually spotted by divers at Darwin and Wolf Islands.

    👉 Read more: 15 Galapagos Islands Animals and Where to See Them

    A giant tortoise with a weathered, cracked shell stretches its neck upward while walking across a grassy clearing, a common sight during the best time to visit Galapagos.

    Galápagos water temperature, snorkeling, and diving

    Water temperature plays a key role in determining the ideal season for snorkelers and scuba divers. Sea surface temperatures in Puerto Ayora vary throughout the year, ranging from a warm 25.7°C (78°F) in March to a cooler 21.5°C (71°F) during August and September. Conditions change depending on the region:

    • Western Islands (Fernandina & Western Isabela): water temperatures are significantly cooler, averaging 19°C (66°F) and occasionally dipping to around 16°C (61°F) in September.
    • Northern Islands (Wolf & Darwin): these remote northern areas maintain the warmest waters in the archipelago, ranging between 24°C and 26°C (75°F to 78°F).
    • Central Archipelago (Puerto Ayora): temperatures range from 21.5°C (71°F) in late summer to 25.7°C (78°F) in early spring.

    Wetsuits are included with snorkeling gear on all of PlanetaEXO’s land tours. For cruise travelers, 2 mm shorty and 3 mm full wetsuits are available to rent onboard; opting for a full wetsuit is highly recommended during the cool season.

    For scuba enthusiasts, the best time to dive Galápagos is all year long, as liveaboards depart weekly for Wolf and Darwin. The warm season from December to May offers clearer sea visibility and calmer surface conditions.

    From June to November, cooler nutrient-dense waters bring stronger ocean currents alongside peak whale shark sightings. While scalloped hammerheads patrol the archipelago year-round, departures fill several months in advance.

    Crowds and holidays: when the Galapagos Islands are busiest

    When it comes to the crowds, visitor numbers peak in March and April and then in July and August, while September is the quietest month. National park data indicates that nearly 290,000 travelers visited recently, with 62% coming from abroad and seven out of ten arriving via Baltra.

    A scuba diver hovers above a massive, pale-spotted whale shark gliding through deep blue water, a highlight many plan their best time to visit Galapagos around.

    Busy months mean fewer free dates on boats and in hotels. For the Christmas and New Year weeks, and for the dive weeks in whale shark season, make sure to book several months ahead.

    Which PlanetaEXO trip fits which month?

    PlanetaEXO Galápagos tours operate year-round, meaning the timing of your visit shapes what you will experience rather than whether you can travel:

    TRIP BEST MONTHS DAYS ROUTE AND HIGHLIGHTS
    6-day Galápagos land tour Year-round Sunday to Friday Land-based, in Santa Cruz, Isabela, and San Cristóbal.
    8-day Galápagos adventure tour Year-round Saturday to Saturday Land-based on the same three islands, plus a day trip to North Seymour.
    5-day Galápagos cruise Year-round Monday to Friday Short cruise to Santa Fe, Bartolomé and Rábida, starting with the wild tortoises of the Santa Cruz highlands.
    8-day Galápagos expedition cruise April to December (albatross season) Friday to Friday Eastern route, including Española, the albatross island.
    Liveaboard dive week July to December (whale sharks) Sunday to Sunday Departs from San Cristóbal, up to 16 divers.

    Ready to visit the Galápagos? Plan your trip with PlanetaEXO!

    Now that you know what each month delivers, it’s time to choose yours: warm water and sun from December to May, or whale sharks, albatrosses, and quieter islands from June to November.

    A white cruising yacht sits anchored near a dark island silhouette as the sun sets over calm water, capturing why sunsets mark the best time to visit the Galapagos Islands.

    PlanetaEXO is an ecotourism platform specializing in Ecuador tours. We work with local operators and take care of the whole travel planning in the month that suits you. Whatever you decide is the best time to visit Galápagos for you, our team is here to help. Contact us now!

  • A large school of scalloped hammerhead sharks, among the most sought-after galapagos islands animals, circles together in the deep blue open ocean.

    15 Galapagos Islands Animals and Where to See Them

    From the giant tortoises of the Santa Cruz highlands to the whale sharks of Darwin Island, here are 15 Galapagos Islands animals, with the facts worth knowing about each one and the places where you can find them!

    Located 928 km (577 miles) off the coast of mainland Ecuador, the Galapagos Islands have been protected by a national park since 1959. This remote isolation directly influenced the unique evolution of local wildlife. As a result, roughly 97% of the land mammals and reptiles, alongside around 80% of the land bird species, are found nowhere else on Earth.

    Many animals—especially the land birds—show little concern when visitors pass nearby. British naturalist Charles Darwin famously noted that the islands’ native doves would perch directly on his arms and head.

    If you are wondering what animals live in the Galapagos Islands, which species you are likely to spot, and the exact locations to find them, you’ve come to the right place. PlanetaEXO, an ecotourism platform specializing in Galapagos tours, has put together a guide to this fascinating wildlife. Check it out below!

    A couple sits on white sand facing turquoise water while several sea lions rest nearby, a classic first encounter with galapagos islands animals.

    1. Galapagos Giant Tortoise

    The islands are named after this one. Early Spanish explorers used the old word “galápago” (meaning “saddle”) for the shape of its shell. Scientists recognize about 15 species of Galapagos giant tortoise, one per island or per volcano on Isabela.

    In two centuries, pirates, whalers, and fur sealers took 100,000 to 200,000 of them, because a tortoise could stay alive in a ship’s hold for up to a year without food or water. Today, about 20,000 to 25,000 live in the wild.

    A giant tortoise crosses a red dirt road beneath a leafy green tree tunnel in the Galapagos highlands.

    Fun facts about the Galapagos tortoise:

    • They spread seeds through their droppings, carve out trails, and keep vegetation in check. On islands with tortoises, Opuntia cacti evolved into tall, tree-like forms, keeping their fruit and pads out of the tortoises’ reach.
    • On Santa Cruz, many tortoises make a seasonal migration. They climb to the highlands in the dry season in search of green vegetation and head back down to the lowlands when the rains arrive.
    • In the 1960s, only 14 tortoises were left on Española. Diego, a male who had been living at the San Diego Zoo in the US, was brought to the Galápagos to join them in a breeding program that produced more than 2,000 offspring, a large share of them his. In 2020, he returned to Española at more than 100 years old.

    Where to find them: Wild in the Santa Cruz highlands, where they graze and soak in mud pools at reserves next to the national park, and at the breeding centers in Puerto Ayora (next to the Charles Darwin Research Station) and Puerto Villamil on Isabela, which raise young tortoises to restock the islands.

    A giant tortoise, one of the most iconic galapagos islands animals, walks slowly across short grass at the edge of a forest.

    👉 Explore the adventure: 5-day Galápagos Islands Safari & Luxury Camp on Santa Cruz

    2. Marine Iguana

    The marine iguana is the only sea-going lizard in the world. It lives on land and feeds in the sea, grazing on seaweed on the rocks or diving for it in cold water. It lives on the coasts of all the main islands, in an area of only about 275 km².

    Fun facts about marine iguanas:

    • They swallow a lot of salt water along with the algae. Glands in their nose filter out the excess salt, and they expel it with a sneeze. That’s why many have a white crust of salt on their heads.
    • In El Niño years, when the algae disappear, they shrink by up to about 20% of their body length, as the body reabsorbs part of its bones. When food returns, they grow back. The smaller the iguana, the less energy it uses and the better its chances of survival.
    • Española’s iguanas turn red and turquoise-green in the breeding season and are nicknamed “Christmas iguanas.”

    Where to find them: On the rocks of the Isabela wetlands, on the shore of North Seymour, in the mangroves of Playa Mansa, at Punta Suárez on Española, and underwater at Cape Douglas, in Fernandina.

    Close-up of a marine iguana's spiky-crested head and scaly red and black skin, its eye fixed on the camera.

    3. Galapagos Land Iguana

    Growing to more than 90 cm (3 feet) long and tipping the scales at up to 14 kg (30 pounds) for large males, the Galapagos land iguana includes 3 species: the yellowish found on six islands, the Santa Fe species restricted to its namesake island, and the Critically Endangered pink land iguana, which lives only on the slopes of Wolf Volcano on Isabela.

    Fun facts about land iguanas:

    • Their diet is based on the pads, flowers, and fruit of the Opuntia cactus. Sometimes they remove the spines with their claws by rolling the pad on the ground, but they also often swallow the spines without any trouble.
    • On Fernandina, the females make an impressive journey. They climb several kilometers to the top of the volcano and descend to the floor of the crater to lay their eggs in the warm volcanic ash, which works as an incubator.
    • In 1975, feral dogs wiped out two colonies in less than six months. The young were raised in a breeding center and returned once the dogs were gone. The last release at Cerro Dragón was in 1991.

    Where to find them: Cerro Dragón on Santa Cruz, Santa Fe, North Seymour, and along the road from Baltra airport.

    A bright yellow and orange land iguana, one of the most striking galapagos islands animals, perches on dark volcanic lava rock.

    4. Galapagos Sea Lion

    The sea lion is usually one of the first Galapagos Islands animals people see upon arrival. These friendly neighbors peacefully sleep on docks, benches, or beaches. Full-grown males weigh up to 250 kg (550 pounds), which makes them the largest species around.

    A Galapagos sea lion swims gracefully underwater over dark volcanic rocks, with sunlight filtering through the rippling surface above its sleek body.

    Fun facts about the Galapagos sea lion:

    • A female usually has one pup a year or every two years. They have delayed implantation—the embryo stays “on pause” for a few months before it starts to develop, which times the birth to the most favorable season.
    • Males without a territory gather on “bachelor beaches,” away from the breeding colonies, while they build up the size and strength to fight for a stretch of their own.
    • Because they evolved without land predators, they show almost no fear of humans. Young sea lions often play with snorkelers, swimming circles around them, blowing bubbles and nibbling at their fins.

    Where to find them: La Lobería on San Cristóbal, Bahía Gardner on Española (one of the largest colonies in the archipelago), and the snorkel at Los Túneles on Isabela.

    👉 Explore the adventure: 6-Day Galápagos Land Tour: Santa Cruz, Isabela & San Cristóbal

    5. Galapagos Fur Seal

    Despite its name, the Galapagos fur seal is actually a species of sea lion. It features a smaller frame, broader head, bulging eyes, and far thicker fur, which made hunters in the 1800s target them by the tens of thousands. Though their numbers have rebounded, the IUCN still lists the species as Endangered.

    Fun facts about the fur seal:

    • They hunt for squid and fish at night, limiting foraging when full moons make them vulnerable to predators like sharks.
    • To escape the heat, they prefer rocky shores, shady spots, crevices, and caves.
    • Pups nurse for 2 to 3 years. When a new pup is born while its older sibling is still nursing, the competition is fierce. The older one usually wins out, and the newborn often doesn't survive.

    Where to find them: The El Barranco cliffs and Darwin Bay on Genovesa.

    Close-up portrait of a Galapagos fur seal, one of the archipelago's galapagos islands animals, showing long white whiskers and dark eyes against a blurred rocky backdrop.
    Photo: CC BY-SA 2.

    6. Blue-footed Booby

    The blue-footed booby is the bird most people picture when they think of Galapagos wildlife. Males lift their bright feet one at a time in a slow courtship dance, often right beside the trail. They measure between 70 and 90 cm and catch fish by plunge-diving into the sea.

    Fun facts about blue-footed boobies:

    • The blue of their feet comes from carotenoid pigments they get from a diet of fresh fish. The brighter the color, the better fed and healthier the bird. If it goes hungry, the color fades within a few days.
    • When they plunge into the water at high speed to feed, air sacs in their skulls cushion the impact. Their nostrils are sealed shut, so they breathe through the corners of their bills.
    • The islands have 3 booby species: blue-footed, Nazca, and red-footed. The red-footed is the most numerous, but it nests in trees on the outer islands, which makes them harder to see.

    Where to find them: North Seymour, the lava ledges above Los Túneles, and the rocks of Puerto Villamil Bay. Red-footed boobies are found in Genovesa.

    👉 Explore the adventure: 8-Day Galápagos Adventure Tour: Island Hopping & North Seymour

    Several blue-footed boobies, among the best-known galapagos islands animals, stand on jagged coral rock beside bright turquoise water under a clear sky.
    Photo: Unsplash

    7. Frigatebirds

    Galapagos has 2 of the world’s 5 frigatebird species, the magnificent frigatebird and the great frigatebird. In the breeding season, males inflate a bright red throat pouch like a balloon and call to the females flying overhead.

    Fun facts about frigatebirds:

    • Because their feathers aren’t waterproof, they catch fish without letting their bodies touch the water. A waterlogged frigatebird can drown.
    • They may also chase boobies or other seabirds through the air, sometimes tugging at their tails, until they drop or regurgitate their fish. The frigatebird then catches it before it hits the water. That's how they earned the nickname “pirates.”
    • Chicks depend on their parents for more than a year, one of the longest periods of any bird. That's why a female lays a single egg only once every two years.

    Where to find them: North Seymour, where males display beside the path, and Genovesa for great frigatebirds.

    A male frigatebird, one of the most dramatic galapagos islands animals, shows off its inflated bright red throat pouch in close-up detail.

    8. Galapagos Penguin

    Recognized as one of the most famous Galapagos Islands animals, it is the only penguin living at or north of the equator. Standing among the smallest of its kind globally, the total population numbers around 2,000 birds. Cool marine currents carry cold, nutrient-dense water directly to Fernandina and Isabela, where roughly 95% of them reside.

    Fun facts about the Galapagos penguin:

    • During the day, it spends much of its time in the water, which is cooler than the air. On land, it pants like a dog and holds its flippers out to shed heat.
    • It has no fixed breeding season, laying eggs whenever food is plentiful, which can happen up to two or three times in a single year. Pairs usually stay together for life.
    • The El Niño of 1982–83 cut the population by 77%, and the one in 1997–98 by 65%. The species has never fully recovered. Today, it is listed as Endangered by the IUCN.

    Where to find them: By kayak in the bay of Puerto Villamil on Isabela, now and then at Los Túneles, on the snorkels at Sombrero Chino and Bartolomé, and from a dinghy along Punta Vicente Roca.

    Three Galapagos penguins, among the rarest galapagos islands animals, stand on dark lava rocks beside turquoise water with waves breaking behind them.

    👉 Explore the adventure: Galápagos Family Tour: 8-Day Adventure on Santa Cruz & Isabela

    9. Flightless Cormorant

    The flightless cormorant is the only cormorant in the world that can’t fly. Evolving without any land-based predators, it gradually lost the ability to take flight, relying instead on powerful legs and tiny, vestigial wings to propel itself through the sea. Today, an estimated 1,600 adults live solely along Fernandina and the northern and western shores of Isabela.

    Fun facts about the flightless cormorant:

    • Its eyes are an intense turquoise blue that stands out against its dark plumage.
    • To win over a female, the male brings her gifts of seaweed, twigs, and even objects found in the sea, such as bottle caps and bits of rope.
    • When food is plentiful, the female may leave the chick with the male and go off to find a new partner and start another nest. This kind of arrangement is rare among birds.

    Where to find them: Only in the far west. A dinghy ride along Punta Vicente Roca, on Isabela’s west coast, passes them on the rocks.

    A flightless cormorant, one of the rarest Galapagos Islands animals, stretches its short, stubby wings to dry on a rocky, sunlit shore.
    Photo: NOAA Photo Library

    10. Waved Albatross

    The waved albatross breeds almost only on Española Island—at least 34,694 adults were counted on Española in 2001. Pairs mate for life and renew the bond every year with a long courtship dance. The species is listed as Critically Endangered, mainly because so many are caught by fishing lines.

    Fun facts about the waved albatross:

    • It’s the only albatross that breeds entirely in the tropics. Almost all other species live in the cold seas of the south or the North Pacific.
    • On land, it’s heavy and clumsy. To take off, it waddles to the edge of the cliffs at Punta Suárez and launches itself into the wind, which serves as a natural “runway.”
    • They arrive on Española around March and April and stay until December. Between January and March, there are hardly any albatrosses on the island. Young birds spend several years at sea without touching land before returning to the colony to breed.

    Where to find them: Punta Suárez on Española, in season, together with Española mockingbirds, marine iguanas, and lava lizards.

    A waved albatross, one of the Galapagos Islands animals found at Española, soars low over crashing turquoise waves near dark lava cliffs.

    👉 Explore the adventure: 8-Day Galápagos Yacht Cruise: Luxury Island Trip

    11. Darwin’s Finches

    There are more than a dozen species of Darwin’s finches across the islands, each about the size of a sparrow. Among the most common Galapagos birds, their beaks evolved to feed on everything from seeds, leaves, and flowers to insects and blood. Together, they take on ecological niches handled by 7 different families on the continent.

    Fun facts about Darwin’s finches:

    • All the species descend from a single ancestor, a grassquit-like bird from the tanager family that reached the Galápagos from the mainland about 2 to 3 million years ago.
    • Darwin collected specimens in 1835, but he didn’t even realize the birds were related, and he kept poor records of which island each one came from. It was the ornithologist John Gould, in London, who identified the group. In 1973, the British biologists Peter and Rosemary Grant began studying them.
    • Males learn their song from their fathers, and females choose mates by the song of their own species. This helps keep the species apart.

    Where to find them: Los Gemelos and Cerro Mesa in the Santa Cruz highlands, the Manzanillo tortoise reserve, and the coastal scrub of Bahía Borrero.

    A small black ground finch, one of Darwin's famous Galapagos Islands animals, perches on a thin branch amid green highland foliage.
    Photo: Andrew Katsis

    12. Galapagos Flamingo

    The islands hold only about 320 to 350 birds. Elsewhere, flamingos need huge flocks to breed. Here, a few pairs are enough. The pink color of their feathers comes from the beta-carotene in the brine shrimp they filter from saltwater lagoons near the sea.

    Fun facts about the Galapagos flamingo:

    • The Galapagos flamingo is actually the American flamingo, the same species found in the Caribbean, northern South America, and Mexico. Studies suggest the Galapagos Islands population is isolated and has small genetic and size differences, with slightly smaller birds, but it isn’t recognized as a separate species.
    • Chicks hatch pale gray and only turn pink over time as they build up the pigments. The “milk” produced in the upper digestive tract of both males and females is also reddish.
    • They’re skittish and may abandon their nests if disturbed. At visitor sites, the rule is to keep your distance and stay quiet.

    Where to find them: The lagoons of the Isabela wetlands near Puerto Villamil and sometimes the lagoon behind Garrapatero beach on Santa Cruz.

    A flock of pink flamingos, among the most colorful Galapagos Islands animals, wades and feeds in a shallow lagoon backed by mangroves.

    13. Green Sea Turtle

    The most common Galapagos sea turtle is the East Pacific green turtle, which can be spotted on snorkeling tours. Females lay eggs on over 100 beaches across the archipelago, making it a critical nesting ground; Quinta Playa on southern Isabela receives 2,000 to 3,000 nests annually.

    Fun facts about green turtles in the Galapagos Islands:

    • Compared with green turtles in other oceans, it has a darker shell, almost black, and is usually smaller. Scientists still debate whether it's a subspecies, a distinct population, or just a variation.
    • Hatchlings and juveniles are omnivores, eating small animals and plants. Adults are herbivores and feed mainly on algae and mangrove leaves.
    • Nesting takes place mainly from December to June, peaking in the first months of the year. Mating is usually seen at sea between November and January.

    Where to find them: Bahía Borrero on Santa Cruz, Los Túneles on Isabela, Kicker Rock off San Cristóbal, and the calm water of Playa Mansa in Tortuga Bay, best seen by kayak.

    14. Scalloped Hammerhead

    Schools of scalloped hammerheads are the reason many divers come to the islands. The Galapagos hammerhead schools gather near deep drop-offs in groups of up to 400 sharks. The IUCN lists the species as Critically Endangered after steep declines caused by overfishing.

    Fun facts about scalloped hammerheads:

    • The hammer-shaped head widens their field of vision, holds more ampullae of Lorenzini (pores that detect the electric fields of prey hidden in the sand), and helps with lift and maneuvering in the water.
    • Females give birth to fully formed pups in litters that can exceed 20 to 30. The pups spend their first years in shallow, sheltered waters, away from the adults.
    • At Darwin and Wolf, the sharks glide slowly through “cleaning stations,” where fish such as the barberfish and the king angelfish eat parasites off their skin. These are the spots where divers usually see them up close.

    Where to find them: Wolf and Darwin, the two northern islands, reached only by dive liveaboards. Snorkelers at Kicker Rock sometimes spot one far below.

    A large school of scalloped hammerhead sharks, among the most striking Galapagos Islands animals, circles together in open blue water.

    15. Whale Shark

    Throughout the cooler months, Earth’s biggest fish cruises past Darwin Island. Research conducted by the Charles Darwin Research Station documented 82 whale sharks in these waters from 2011 to 2013. Remarkably, 91.5% were fully grown females measuring an average of 11.35 m (37 feet), with almost all showing signs of pregnancy. Today, the IUCN classifies the species as Endangered.

    Fun facts about the whale shark in the Galapagos Islands:

    • No one knows for sure where the females that pass through the Galápagos give birth. Researchers suspect the archipelago is a stopover on a migration route toward the open ocean.
    • Each whale shark has a unique pattern of spots, like a fingerprint. Scientists use divers’ photos to identify and track each individual.
    • In the Galapagos, June to November is considered whale shark season, with August through October the best time to spot them.
    • A massive, spotted whale shark, one of the largest Galapagos Islands animals, glides past a scuba diver trailing bubbles in deep blue water.

    Where to find them: Darwin and Wolf, on a dive liveaboard. Both the whale shark and the scalloped hammerhead share the same water.

    👉 Explore the adventure: Galápagos Liveaboard Diving: 7 Nights at Wolf and Darwin

    More Galapagos Islands animals to look for

    • Lava lizards: there are 7 species. They change color when threatened and can drop their tail to escape. Look on the trail to Tortuga Bay and on Santa Fe.
    • Mockingbirds: 4 endemic species, often the first animals to greet you when you land. The Española mockingbird lives only on Española Island.
    • Short-eared owl and vermilion flycatcher: watch for both on the Sierra Negra volcano hike on Isabela.
    • Dolphins: bottlenose and common dolphins are the two seen most often, like on the boat crossing between Santa Cruz and Isabela.
    • Mola mola: the ocean sunfish, seen by divers off Punta Vicente Roca.
    • A lava lizard with a striped body suns itself on a rock in a dry, rocky landscape, one of several Galapagos Islands animals in the scrub.

    Land tour, cruise or dive boat: which Galapagos wildlife each trip shows you

    The animals you see depend on where you sleep. From hotels in Santa Cruz, Isabela, and San Cristóbal, a land-based trip reaches the tortoises, sea lions, marine iguanas, penguins, flamingos, and turtles. Day boats add North Seymour, Bartolomé, Santa Fe, or South Plaza.

    A yacht cruise sails at night to the outer islands: Genovesa for red-footed boobies and fur seals, and Española for the waved albatross. A dive liveaboard is the only way to Wolf and Darwin and the western waters of the flightless cormorant.

    On our trips, a naturalist guide authorized by the Galapagos National Park goes with you. The park entrance fee is US$ 200 per person, paid in cash on arrival.

    A white catamaran cruise boat anchors in calm turquoise water off a rocky, cactus-covered Galapagos island shore under a blue sky.

    Seeing Galapagos Islands animals with PlanetaEXO

    After discovering so many incredible species that live in the Galapagos Islands, why not see them with your own eyes?

    PlanetaEXO is an ecotourism platform specializing in Ecuador tours, from island hopping by land to a week of diving at Wolf and Darwin. We work with local operators and book the flights, boats, and hotels as one plan, so you can focus on the animals and not the logists. Contact us now!