Close encounters in the Galapagos | CNN

Animals of the Galapagos Islands —

Two blue-footed boobies engage in a mating dance. The iconic birds are commonly associated with the islands. Charles Darwin observed the biodiversity of the islands and began to conceptualize the idea of evolution. Today, people still come to the Galapagos in search of the natural beauty and to see animals they might not see elsewhere. Janet Manosalvas lives in Coronodo, California, and Santa Cruz, Galapagos. She says she and her husband work in the Galapagos, so they live there part-time and run a vacation rental business. This has given Manosalvas many opportunities to photograph the creatures of the Galapagos.

Animals of the Galapagos Islands —

A male giant land iguana basks in a beautiful day. Manosalvas says the islands are "majestic, but they are in danger" because of overbuilding. She says she believes this is because of locals and big companies, not tourists. Manosalvas says some folks cannot believe she lives on the islands. "Many people think you can only visit Galapagos by taking a cruise, but you can make any of the inhabited islands your destination, not just a short stop on a cruise."

Animals of the Galapagos Islands —

Betty Halberstadt of Revere, Missouri, sent travel photos she and her son Jason took in the Galapagos. "Sally crabs don't bother with camouflaging themselves," she said. "Instead, they're dressed to the nines every day! They are fairly common to most of the Islands."

Animals of the Galapagos Islands —

Christina Taylor of Del Mar, California, poses with a giant Galapagos tortoise. She says she found great adventure and many animal sightings, as well as great food, while visiting the Galapagos Islands. "The Galapagos Islands were just as amazing as I had expected! I saw the majority of animal species I had sought out to see. ... By far, the best part of getting to see all of these species, was that none of them had any fear towards humans. Sea lions would swim right up to you, birds would land right on you, and most wouldn't even move if they were in your way."

Animals of the Galapagos Islands —

Rich Davi of Holland Township, New Jersey, shared this picture of a friendly-looking sea lion. Galapagos sea lions and fur seals breed primarily on the islands. "For me, being a biologist, it was the trip of a lifetime. From the time we arrived, it was fantastic." He traveled on a cruise ship that provided his meals and housing. Activities included snorkeling, nature hikes and photography.

Animals of the Galapagos Islands —

Alex Price, 29, of Reston, Virginia, went to the Galapagos Islands with his wife for their honeymoon in 2010. Here, they bask in the sun as iguanas do. Iguanas are commonly found on the islands, so much so that some consider them a nuisance. The couple spent roughly half their trip on a boat "floating around the islands" and the other portion staying at the Royal Palms Hotel. Price says they made sure to visit the Charles Darwin Research Station on Santa Cruz Island.

Animals of the Galapagos Islands —

Penguins? Yes. The Galapagos penguin lives the farthest north of all the penguins. Price saw these and other rare animals. "We spent five days on a catamaran called the Athalla cruising around the various islands," he said. "It was an unbelievable experience. We swam with sea lions, suntanned with sea iguanas and chilled with penguins." Price says he had plenty of tasty meals on the boat and a special honeymoon meal back on the island. But the highlight was seeing nature. "If you like animals and hiking, there is a ton to do."

Animals of the Galapagos Islands —

Soumava Bandyopadhyay of Beaumont, Texas, photographed these frigate birds during his December 2009 visit. The males have a puffy red throat that they use to attract mates. Bandyopadhyay stayed on a 16-passenger yacht that provided accommodations and meals.

Animals of the Galapagos Islands —

The iconic Galapagos tortoise roams the grass majestically. "The Galapagos Islands are unique in that you can see many endemic species, those found nowhere else on earth," Bandyopadhyay said. "The other remarkable thing is that the birds and animals are totally fearless. The birds will never fly away when you get close, and the animals, like the sea lions, iguanas and tortoises will keep approaching you. This makes it very easy to take nice photographs of these beautiful species."

Animals of the Galapagos Islands —

Krupali Tejura of Los Angeles sent this picture of a red-footed booby from a visit in 2007. She's a radiation oncologist and was always fascinated with the islands and Charles Darwin, so she saved up for her first trip in 2002. "I was hooked. I travel the world, but this place holds a special magical place in my heart. Love it. Absolutely adore it." She did her more recent trip on a yacht tour group, and she's planning to take another trip in a few months.

Animals of the Galapagos Islands —

Anne Sullivan, 23, of Indianapolis sent this photo of a blue-footed booby. She says she had lots of great adventures and animal sightings in the Galapagos Islands. "It exceeded my expectations," she said. "I couldn't believe how close we got to the animals. They weren't scared of us. I even saw several of the finches that Darwin talked about. It was interesting to try and catch a glimpse of the birds and their different beak shapes."

Animals of the Galapagos Islands —

Sullivan shared several photos she took while underwater. Snorkeling and diving are popular activities on the islands, and you might get lucky and spot a turtle or two.

Animals of the Galapagos Islands —

Iguanas sun on a rock. Robert Ondrovic of Pound Ridge, New York, says he has made two trips with the same expedition company -- one in 2005 and one in 2006. "The trips far exceeded my expectations and it was very interesting to see it well after Darwin penned his impressions. I can readily understand why Darwin developed 'The Origin of Species' after seeing the animals in their natural surroundings."

Animals of the Galapagos Islands —

He was lucky to get this shot taken with a sea lion. "I just came out of the water after doing some snorkeling and underwater photography, and found a few new friends sitting near my towel and gear."

Animals of the Galapagos Islands —

This iguana has six toes. Ondrovic loves the Galapagos Islands. "It is my absolute favorite place I have traveled in the world, and I am looking forward to returning. So few people have actually traveled there, so I wanted to share some of the sights with CNN readers and viewers, most of whom will never get to experience it in person."

Animals of the Galapagos Islands —

Looks like this heron has found its lunch for the day: a marine iguana. Gil Koplovitz, 34, of Auburn, Alabama, got some nice up-close shots of animals while visiting the Galapagos Islands in August 2001. He is a postdoctoral research fellow in biology at Auburn University. The trip to the Galapagos was part of a six-month backpacking expedition through South America.

Animals of the Galapagos Islands —

Like many travelers to the Galapagos, Koplovitz traveled around the islands by boat and saw plenty of marine life. "It has been my lifelong dream to visit the islands," he said.

Animals of the Galapagos Islands —

The eight-day boat tour brought him face-to-face with many creatures, including iguanas.

Animals of the Galapagos Islands —

Lyne Broszko of Montreal shot this adorable photo of a sea lion pup sunning itself on a Galapagos Islands beach in Ecuador. "All the sea lions have grown accustomed to having visitors on their islands, so we humans are only slightly annoying paparazzi to them," she said.

Animals of the Galapagos Islands —

This young bird still has a soft down covering.

Animals of the Galapagos Islands

Editor’s Note: CNN’s Destination Adventure series takes a look at travel locations for the explorer at heart. This week, we’re focusing on the Galapagos Islands. We’ll feature favorite regional foods, secrets from the locals and the best photos and stories from readers. Have you been to the Galapagos? Share your story with CNN iReport.

Story highlights

The Galapagos Islands are home to species of animals found nowhere else on Earth

With few predators to make them wary, the creatures seem tame and curious

Galapagos tourism has been booming despite the archipelago's remote location

Lodgings are available on four of the islands; many visitors also stay on cruise ships

CNN —

For close encounters of the furry, feathered, or scaly kind, there’s no place on the planet quite like the Galapagos Islands.

“You just see some of the craziest things,” said Jonathan Brunger, operations manager for Adventure Life, a Montana company that arranges trips to the region.

“While you’re out snorkeling, the sea lions will come out and swim with you. … You feel a little nibble on the end of your flipper, you turn around and there’s this sea lion wanting to play with you, wanting you to chase it.

“Other times, they’ll come up to your face and they’re looking at their own reflection in your snorkel mask.”

The Galapagos – 19 islands that lie 600 miles west of Ecuador in the Pacific Ocean – are home to species of animals found nowhere else on Earth. Famously visited by Charles Darwin in 1835, the archipelago played a key role in his theory of evolution.

These days, both tourists and researchers flock to the islands to see giant tortoises that can live 150 years, marine iguanas that dive to find dinner, flightless cormorants, and penguins that somehow thrive near the equator.

With few predators to make them wary of humans, many of the creatures seem tame and curious.

“It’s just a fantastically wonderful place,” said Herb Wilson, a biology professor at Colby College in Waterville, Maine, who has been to the Galapagos twice.

“One of the most exciting things about it is that just the animals there are so fearless. So you have to step over sea lions and marine iguanas just to get from one place to another.”

With their remote location, the Galapagos used to be more of a legend than a destination for most people – but that’s no longer the case.

In the 1960s, just 2,000 tourists a year visited the islands, according to The Charles Darwin Foundation. Today, that number has grown to more than 150,000.

To limit their impact on the fragile ecosystem, Galapagos National Park – which makes up 97% of the archipelago – requires tourists to be accompanied by a certified guide when they enter protected areas. There are also limits on how many people can be at any visitor site at one time.

“They seem to be doing a reasonable job of trying to find the happy medium between access and protection,” Wilson said.

Here are some tips to consider if you want to pursue your own Galapagos adventure.

What’s the best time to go?

You can have a great experience in the Galapagos year-round, Brunger said, so there’s really isn’t a “best time” to go.

The busiest tourist seasons are during the summer and around Christmas, when kids are out of school and people have extra vacation, he said. The warmest months are between January and May, when average temperatures reach the upper 70s and the low 80s. The driest months are from June to December.

How do you get there?

The first step is to fly into mainland Ecuador and land either in Quito or Guayaquil. A nonstop flight from Miami to Quito takes about four hours.

From there, travelers can fly to one of two airports in the Galapagos Islands – Baltra or San Cristobal – via Lan Ecuador, AeroGal or TAME Airlines. That leg of the journey lasts about three hours from Quito.

Wilson said he didn’t find the trip particularly difficult.

Where do you stay?

You can choose land-based lodgings or a cabin at sea.

There are four islands in the Galapagos with accommodations for tourists – options that include everything from small lodges to luxury hotels, Brunger said.

Wilson’s hotels ranged from rustic to modern, but they were all comfortable and clean, he recalled. He dined at local restaurants, where seafood and chicken dishes were the most common fare.

For those who prefer staying on land, Brunger recommended the Finch Bay Eco Hotel in Puerto Ayora on Santa Cruz Island and the Iguana Crossing Hotel in Puerto Villamil on Isabela Island.

Many visitors, however, choose to take a cruise around the Galapagos, so they stay on board ships and take lots of land excursions. The cruises carry anywhere from 16 to 100 passengers, and most of the ships are relatively small, so this is not a good option if you get seasick easily or are not keen on living on a boat for several days, Brunger said.

Beginning next year, new regulations from Galapagos National Park will ban cruises from visiting any site more than once in a 15-day period. The goal is to cut tourist traffic at some of the most popular spots, according to the International Galapagos Tour Operators Association.

You can book a 15-day cruise or, if that is too long, sign up for a shorter itinerary. The most popular option is the 8 day/7 night cruise, which “gives a good overview of the islands,” Brunger said.

What are some of the most popular activities on the Galapagos?

Watching all of the incredible creatures, of course. (You might even catch a glimpse of the courtship dance of the blue-footed booby.) But there’s also snorkeling, sea kayaking, hiking, horseback riding, mountain biking and more.

“The Galapagos is a great, great destination for scuba diving,” Brunger said. “But it is for intermediate to expert (divers). It’s not a place for beginning scuba diving because you have pretty strong underwater currents and the water is quite cold.”

How much does a Galapagos trip cost?

As always, it all depends on your accommodations and length of stay, but here’s an estimate of expenses:

Coach airfare from the United States to mainland Ecuador varies widely depending on your departure point. Once in Ecuador, a round-trip flight to the Galapagos costs about $400.

There is a $100 fee to enter Galapagos National Park.

An eight-day cruise around the islands will set you back anywhere from $2,000 to $5,000 per person, which includes accommodations, meals and excursions with a naturalist guide, Brunger said.