These days, when I travel, I think in terms of ecoregions rather than political borders. My journeys have taken me through dense rainforests, sprawling savannas, and other incredible ecosystems that reveal the true diversity of our planet.
Whether you dream of experiencing the Big Five in Africa, trekking through the Amazon, or exploring unique desert landscapes, I’m here to share how focusing on ecoregions has completely transformed the way I plan my adventures.
Here’s my personal guide to some of the world’s most unforgettable ecoregions, complete with specific parks, regions, and tips to help you immerse yourself in these vibrant habitats.
Explore the World by Ecoregions
Seeing the world through the lens of ecoregions changes everything. It brings more awareness to the unique biodiversity, flora, and fauna that define each area—and it urges us to connect with the heart of these places beyond political borders. Focusing on ecoregions lets you experience the intricate ecosystems that sustain life on Earth, fostering a deeper appreciation for our planet.
Sure, hotels and logistics matter when traveling, but they’re only part of the story. By exploring ecoregions, you can engage with the wildlife, plants, and landscapes that make each region extraordinary. For example, instead of just visiting Costa Rica, I immersed myself in the Neotropics, marveling at toucans, sloths, and vibrant jungles. Thinking this way helps us see the interconnectedness of ecosystems, inspiring a more thoughtful approach to travel.
Next time you plan a trip, ask yourself: What ecoregion am I exploring? What makes it special? This perspective not only enriches your experience but also raises awareness about preserving these critical habitats.
African Savannas

When I think about the African savannas, I can’t help but get excited about the sheer abundance of wildlife and the dramatic landscapes that stretch endlessly toward the horizon.
These regions are iconic for a reason. Imagine standing in the Serengeti, watching a pride of lions lounging in the shade or witnessing the Great Migration—a jaw-dropping spectacle where millions of wildebeest, zebras, and gazelles move across the plains, braving predators at every turn.
I’ll never forget seeing crocodiles lurking in the rivers during this migration, waiting for the perfect moment to strike. It’s thrilling and humbling all at once.
For a different experience, I recommend exploring South Africa’s Kruger National Park. It’s one of the best places for a self-drive safari. The freedom to move at your own pace, stopping whenever you spot something incredible, adds a personal touch to the adventure. I spent hours in Kruger marveling at herds of elephants and tracking elusive leopards through my binoculars.
If you’re planning a trip to the savannas, timing is everything. The dry season, between July and October, is your best bet for seeing the Great Migration and wildlife gathering around waterholes. Guided safaris are fantastic for learning more about the animals and their behavior, but a self-drive safari, especially in Kruger, is perfect if you prefer flexibility.
You can check out this guide to African Savannas for more practical advice on planning your visit.
The Amazon Basin

The Amazon Basin has been on my travel wish list for years. I haven’t made it there yet, but I’m constantly researching and planning how to explore this incredible ecoregion. Spanning nine countries, the Amazon is one of the most biodiverse places on Earth, and just reading about it makes me feel connected to its vast ecosystems. I imagine myself floating down a river, surrounded by the sounds of tropical birds and the sight of lush greenery everywhere. This is the kind of adventure that stays with you forever.
I’ve learned that some of the best entry points for exploring the Amazon are in Brazil, Peru, and Ecuador. Manaus, Brazil, seems like a perfect hub, offering access to river cruises and guided jungle treks. Peru’s Puerto Maldonado is another popular gateway. I’ve read about the Tambopata National Reserve there, which is home to giant river otters, macaws, and even jaguars if you’re lucky. The thought of spotting these animals in their natural habitat is enough to inspire me to start packing my bags.
One of the most exciting things about planning a trip to the Amazon is learning about its unique ecosystems. The sheer variety of species—everything from pink river dolphins to poison dart frogs—is mind-blowing. I’m also drawn to the cultural richness of the region. Indigenous communities have lived in harmony with the rainforest for centuries, and I’d love to learn from their knowledge and perspective during my visit.
Helpful Tips: From my research, I’ve gathered that the best time to visit is during the dry season, which runs from June to November. The lower water levels make wildlife easier to spot, and hiking trails are more accessible. If you’re planning a trip, consider staying in a jungle lodge for an immersive experience. Many lodges offer guided tours and boat trips, which are essential for seeing as much wildlife as possible. Pack light, breathable clothing, good hiking shoes, and plenty of insect repellent.
If you’re as eager to learn about the Amazon as I am, check out this guide to the Amazon Basin for more insights.
Australasian Ecoregion

Australia and its neighboring islands are an absolute treasure trove of unique wildlife and breathtaking landscapes.
When I visited Queensland, I felt like I had stepped into another world in the Daintree Rainforest. It’s the oldest rainforest on Earth, and walking through it is like traveling back in time. I even had the chance to spot cassowaries—these striking, prehistoric-looking birds that are as fascinating as they are rare. Another unforgettable encounter was seeing tree kangaroos, which are as adorable as they sound.
If you’re looking for something a little different, Kangaroo Island in South Australia is a must-see. It’s like a giant open-air zoo where you can see kangaroos, koalas, and even penguins in their natural habitat. The island also has stunning coastal cliffs and serene beaches, making it perfect for a mix of wildlife watching and scenic exploration.
One evening, I watched penguins waddling back to their nests at sunset—it was such a magical moment.
For marine life enthusiasts, the Great Barrier Reef is just a short hop away. Snorkeling there felt like diving into another universe, surrounded by vibrant coral reefs and marine creatures like sea turtles and reef sharks. It’s one of those experiences that stays with you forever.
The best time to visit is between May and October, when the weather is cooler, and wildlife is more active. For Kangaroo Island, consider booking a guided tour to make the most of your visit and learn about the local ecosystems from experts. Don’t forget comfortable walking shoes, as many of these areas require a bit of trekking.
For more tips on exploring this incredible ecoregion, check out this Australasian guide.
Cascadia

Cascadia is one of my favorite ecoregions, and for a good reason—my wife is from Oregon, so we often find ourselves exploring the stunning areas around Mount Hood. This region has so much to offer, especially if you love the outdoors. When we visit, we usually go camping or hiking around Mount Hood. The trails are accessible, the campsites are easy to find, and there’s something so peaceful about being surrounded by those towering evergreen forests. It’s the kind of place that invites you to slow down and just soak in the natural beauty.
One of my personal highlights is gravel bike riding in this area. The network of forest roads and trails around Mount Hood is a dream for anyone who enjoys biking. There’s nothing like cruising along a quiet gravel path, the scent of pine trees in the air, with views of the mountain in the distance. It’s a perfect mix of adventure and serenity.
If you’re looking to explore beyond Mount Hood, Olympic National Park in Washington State is another must-see. The park’s temperate rainforests are home to elk, black bears, and bald eagles, and the landscapes feel almost otherworldly. Vancouver Island is also high on my list for its incredible whale-watching opportunities—you can spot orcas and gray whales from the shore or on a boat tour.
Helpful Tips: If you’re planning to visit Cascadia, summer (June to September) is the best time for accessible trails and clear skies. Around Mount Hood, there are plenty of easy camping options, so you can stay close to nature without too much hassle. If you’re into biking like me, make sure to check out the gravel trails—they’re a hidden gem.
For more insights and tips, take a look at this guide to Cascadia.
The Caribbean

My only experience in the Caribbean so far has been on the island of Utila, where I earned my open water and advanced scuba diving certifications.
It was like swimming in the world largest fish aquarium. The coral reefs were full of life—colorful fish darting around, Leopard Whiprays gliding by, and even the occasional sea turtle cruising through. It’s an underwater world I’ll never forget, and it completely changed how I see the ocean.
Utila is known for being one of the most affordable places to get scuba certified, which made it an easy choice for me. The dive instructors were incredible—patient, knowledgeable, and just as excited as I was to explore the reefs. Every dive felt like an adventure, and by the time I finished my courses, I felt confident enough to explore deeper and more challenging dive sites.
Helpful Tips: If you’re considering getting scuba certified, Utila is a fantastic place to start. The dive shops are well-established, and the island has a laid-back vibe that’s perfect for unwinding after a day in the water. If diving isn’t your thing, there are still plenty of ways to enjoy the Caribbean’s biodiversity. The Exuma Cays in the Bahamas are perfect for snorkeling with sea turtles and rays, while Dominica offers lush rainforest hikes and vibrant birdlife. For the best weather, visit between December and April during the dry season.
If you’re interested in more tips on exploring this region, check out this Caribbean guide.
The Desert Southwest

Growing up in San Diego, I’ve had plenty of opportunities to explore the incredible landscapes of the Desert Southwest. From weekend road trips to Arizona and New Mexico to day trips out to Joshua Tree National Park, this ecoregion has always been close to my heart. There’s something magical about these rugged deserts—the way the light hits the rock formations at sunrise, the unexpected bursts of color from blooming wildflowers, and the quiet stillness that makes you feel completely connected to nature.
Joshua Tree is one of my favorite spots to visit. Whether I’m hiking through the unique landscape of towering Joshua trees and boulders or keeping an eye out for wildlife like bobcats, coyotes, and even the elusive bighorn sheep, it never fails to amaze me. Reptile enthusiasts would love it here too—the park is home to desert tortoises and sidewinder rattlesnakes. Early mornings and evenings are the best times to catch animals as they avoid the midday heat.
Arizona has its own incredible desert magic. The Sonoran Desert around Tucson and Phoenix is home to towering saguaro cacti, Gila monsters, and Harris’s hawks. I’ve always wanted to spot a jaguar in the remote areas near the U.S.-Mexico border, which is a rare but thrilling possibility.
New Mexico, with its dramatic rock formations and rich history, is another gem. The Chihuahuan Desert is unlike any other place I’ve visited, with unique wildlife and landscapes that feel almost otherworldly.
Helpful Tips: If you’re planning to visit the Desert Southwest, aim for spring (March to May) or fall (September to November) when the temperatures are milder, and the wildlife is more active. Pack plenty of water, sunscreen, and a good pair of hiking boots. For Joshua Tree, consider camping overnight to experience the stunning night skies.
To dive deeper into this ecoregion, check out this Desert Southwest guide. Trust me, this region will leave you in awe.
The Himalayas

The Himalayas are one of those regions that completely capture my imagination. I haven’t made it there yet, but I’m constantly researching and planning for the day I do. Recently, I found out that the region now requires you to hire a guide for every trek you take. While I understand the need for safety and supporting local tourism, it’s frustrating that this almost doubles the cost of trekking compared to how it used to be. Still, the allure of snow-capped peaks, endless plates of Dal Baht (Nepalese Lentil Curry) and incredible wildlife keeps drawing me in.
One place that stands out in my research is Hemis National Park in Ladakh, India. It’s considered one of the best places in the world to spot snow leopards in the wild, which has been a dream of mine for years. The thought of seeing such an elusive and majestic animal in its natural habitat is enough to make all the planning worth it. Another destination on my radar is Nepal’s Chitwan National Park, where the landscapes shift from rugged mountains to lush jungles, home to Bengal tigers, one-horned rhinos, and sloth bears.
I’ve also been intrigued by Bhutan, which is often described as one of the most pristine and untouched areas of the Himalayas. Its strict tourism policies ensure a focus on sustainable travel, and I’ve read that trekking there offers an incredible blend of natural beauty and cultural immersion.
Helpful Tips: If you’re planning a trip to the Himalayas, winter (November to March) is the best time to spot snow leopards, as they descend to lower altitudes. Be prepared for the higher costs associated with mandatory guides, but think of it as an opportunity to learn more about the region from local experts.
For a deeper dive into this fascinating ecoregion, check out this Himalayas guide.
Sundaland

Sundaland, the first thing that comes to mind is the lush, biodiverse rainforests of Borneo and Sumatra. Visiting this region feels like stepping into another world, full of vibrant life and unique experiences. One of the highlights for me was exploring the Kinabatangan River in Sabah, Borneo. Imagine cruising along a quiet river surrounded by towering jungle trees, spotting proboscis monkeys leaping through the branches and saltwater crocodiles basking on the banks. It’s such an intimate way to see wildlife in their natural habitat without feeling like an intruder.
Another incredible experience in Sundaland is encountering wild orangutans. These intelligent creatures are captivating to watch as they move gracefully through the treetops. In fact, Borneo and Sumatra are among the last places on Earth where you can see orangutans in the wild. It's a humbling reminder of how precious and fragile these ecosystems are.
If you’re planning a trip here, I’d recommend staying in one of the eco-lodges along the Kinabatangan River. These lodges not only offer comfortable accommodations but also organize morning and evening boat tours to maximize your chances of seeing wildlife. Some even include guided night walks, where you can search for nocturnal creatures like slow lorises and civets.
Planning Tip: The best time to visit is during the dry season, from March to October. This is when wildlife tends to gather near water sources, making them easier to spot. Be sure to pack breathable, lightweight clothing and insect repellent to stay comfortable in the tropical climate. For a deeper dive into what makes this region so special, check out this Sundaland guide. It’s one of those trips that stays with you long after you leave, and I can’t recommend it enough.
The Neotropics

The Neotropics hold some of my favorite travel memories. I’ve been fortunate enough to explore Costa Rica extensively, and every corner of the country feels alive with biodiversity. Trekking through the jungles, I’ve encountered colorful toucans, monkeys, and even a sloth or two lazily hanging from the ziplines.
One of the highlights was visiting Manuel Antonio National Park, where the combination of manicured paths through the forests and steamy beaches makes it easy to spot wildlife.
I’ve also explored the Yucatán Peninsula in Mexico, which is rich in both wildlife and history. Visiting the ancient temples of Uxmal and Calakmul was an unforgettable experience. Calakmul, surrounded by dense jungle, feels especially magical as you climb the pyramids and hear the distant calls of howler monkeys. The wildlife there is just as fascinating as the archaeological sites—spider monkeys swinging through the canopy and tropical birds flitting about.
Each of these places has deepened my appreciation for the Neotropics. I’m still hoping to visit the Pantanal wetlands in Brazil someday. I’ve read it’s one of the best places to see jaguars in the wild, which would be an incredible experience.
Helpful Tips: The dry season, from July to October, is ideal for wildlife spotting throughout much of the Neotropics. When exploring places like Costa Rica or the Yucatán, wear lightweight, moisture-wicking clothing and bring sturdy hiking shoes for uneven terrain. Don’t forget a good pair of binoculars for birdwatching and plenty of insect repellent.
If you’re as fascinated by this region as I am, check out this guide to the Neotropics to start planning your own adventure.
Oceania

I haven’t made it to Oceania yet, but it’s high on my list—especially with the chance to put my scuba diving skills from Utila, Honduras, to use.
From what I’ve read, the underwater ecosystems in this region are absolutely breathtaking. The Great Barrier Reef in Australia, for example, is the largest coral reef system in the world and home to countless marine species, including vibrant corals, reef sharks, and graceful sea turtles. The idea of exploring these waters, surrounded by so much life, sounds like an unforgettable adventure.
Beyond diving, Oceania’s islands offer an incredible variety of landscapes and wildlife. Kauai, Hawaii, is often called the “Garden Isle” for its lush, green rainforests. It’s a dream destination for hiking, with trails that lead to waterfalls and scenic cliffs. Plus, you can snorkel alongside green sea turtles or spot Hawaiian monk seals basking on the beaches.
New Zealand is another place I’d love to visit, especially Fiordland National Park. It’s famous for its dramatic fjords, waterfalls, and unique wildlife like the flightless kiwi bird and playful dolphins. I imagine trekking through those rugged landscapes and coming across penguins or seals—it’s the kind of experience that sticks with you.
Helpful Tips: If you’re planning to visit Oceania, spring (March to May) and fall (September to November) are the best times to avoid crowds and enjoy comfortable weather. For scuba diving, make sure to research the best dive spots and conditions, as some areas can be seasonal.
If you’re as eager as I am to explore this region, this Oceania guide is a great starting point.