Semuliki National Park

May 7, 2026 2026-05-07 14:06

Semuliki National Park – Ultimate Safari Experience, Wildlife, Hot Springs, and Travel Guide

Semuliki hot springs in Uganda
Giraffes in Lake Mburo National Park Uganda
Visit to the Sempaya hot springs in Semuliki National Park

Semuliki National Park is one of Uganda’s hidden gems and is often overlooked by travelers heading to the country’s more well-known parks. However, those who make the journey will be richly rewarded with an authentic safari experience and an opportunity to explore Uganda’s untouched wilderness. The park’s diverse ecosystems and unique landscapes make it one of the most interesting and biodiverse places in the country.

Located in the western part of Uganda, in the Rift Valley, Semuliki National Park covers an area of approximately 220 square kilometers. The park is known for its mix of tropical rainforests, savannah, and the Semuliki River, which runs through the heart of the park. This combination of habitats creates a perfect setting for wildlife safaris, birdwatching, and even a visit to the natural hot springs that are found in the park’s lower areas. Semuliki’s landscape is varied, offering everything from lush forests to open plains, making it a top destination for travelers seeking a unique safari experience.

Semuliki is often referred to as one of the most biologically diverse regions in Uganda due to its wide range of habitats that support both forest and savannah species. It is also known for its proximity to both Queen Elizabeth National Park and Kibale National Park, making it an ideal destination for visitors who are looking to explore multiple parks in Uganda’s western circuit.

The park is a perfect blend of nature, wildlife, and cultural experiences. Visitors can engage in game drives, birdwatching, chimpanzee tracking (from nearby Kibale National Park), and enjoy the unique Sempaya Hot Springs. For those seeking an adventure off the beaten path, Semuliki offers a distinctive safari experience that allows visitors to connect with nature in a way few other parks in Uganda offer.

Where is Semuliki National Park Located?

Semuliki National Park is located in the western part of Uganda, nestled in the Bunyoro sub-region and specifically in Bundibugyo District. The park lies just along the border with the Democratic Republic of Congo, giving it a unique setting between two countries, which makes it one of the more remote and untouched destinations in Uganda.

Semuliki National Park is located in the western part of Uganda, nestled in the Bunyoro sub-region and specifically in Bundibugyo District. The park lies just along the border with the Democratic Republic of Congo, giving it a unique setting between two countries, which makes it one of the more remote and untouched destinations in Uganda.

From Kampala, Uganda’s capital, Semuliki National Park is about 400 kilometers (approximately 6-7 hours by road). The journey to the park takes visitors through Masindi, a charming town that serves as a gateway to the western Uganda safari circuit, with access to Kibale National Park and Queen Elizabeth National Park.

Semuliki is easily accessible from Fort Portal, a small town renowned for its forest reserves and being a key hub for travelers heading to Kibale National Park. Fort Portal is located just 1.5 hours by car from the park, making it a convenient base for visitors looking to explore both Semuliki and its nearby attractions.

Visitors can also access Semuliki National Park from Kasese, which is about 2 hours away. The Kasese Airstrip provides domestic flights to Semuliki, making the park more accessible for those looking for a quicker and more comfortable mode of transportation. Flights from Entebbe or Kampala to Kasese take approximately 1 hour.

Access and Proximity to Other Parks

Semuliki National Park is centrally located within Uganda’s western safari circuit, allowing visitors to combine their visit to Semuliki with nearby attractions. The park is within driving distance of Queen Elizabeth National Park (about 3 hours away) and Kibale National Park (approximately 2 hours), both of which are known for their wildlife and primate experiences.

The park’s strategic location makes it an ideal stopover or addition to an extended safari itinerary. Visitors can explore the rich wildlife of Semuliki and then easily move on to the Big Five in Queen Elizabeth or go chimpanzee tracking in Kibale.

Semuliki is also relatively close to Murchison Falls National Park, which is about 4-5 hours away by road. This proximity to other major parks makes Semuliki a perfect part of any extensive safari trip through Uganda’s western region.

Remote and Rugged Landscape

Semuliki National Park’s location along the border with the Democratic Republic of Congo adds to its rugged charm. The park’s remote setting ensures that it remains untouched by mass tourism, allowing visitors to enjoy a more authentic safari experience. The combination of the park’s lush tropical rainforests, river valleys, and savannah plains makes it one of Uganda’s most scenic and diverse national parks.

Why Semuliki National Park is Famous

Hot springs at Semuliki National Park Uganda
Birding safari in Uganda
Buffaloes in Kidepo Valley National Park

Semuliki National Park is one of Uganda’s most unique and biologically diverse destinations, offering a combination of tropical rainforests, savannah, and wetlands that provide an exceptional habitat for a variety of wildlife species. The park is famous for its rich biodiversity, rare wildlife, and Sempaya Hot Springs, which attract visitors from all over the world. Here’s why Semuliki National Park is so special:

1. Sempaya Hot Springs

One of the most iconic features of Semuliki National Park is the Sempaya Hot Springs, located in the lower region of the park. These natural hot springs are not only a spectacular sight but also a fascinating geological phenomenon. The springs are renowned for their boiling water and unique landscapes.

Visitors can take a guided walk through the park to visit the female hot spring, which produces water so hot that local people use it to boil eggs. This is a fascinating example of the hot springs’ power and significance to the surrounding communities.

The male hot spring is equally impressive, with a bubbling geyser that erupts at regular intervals, creating a stunning spectacle of steam and water. The male spring is a photographer’s dream, providing visitors with breathtaking views and great opportunities for taking pictures of the dramatic eruption. The hot springs are a must-see during any visit to the park and represent the raw power of nature.

2. Rich Wildlife and Birdlife

Semuliki National Park is home to an extraordinary range of wildlife species that thrive in its tropical rainforest and wetland ecosystems. The park offers visitors the chance to encounter unique species of mammals, reptiles, and birds, making it one of the most biodiverse parks in Uganda.

Mammals

While Semuliki may not feature the Big Five like some of Uganda’s larger parks, it is home to a variety of impressive mammals:

  • Forest Elephants: These smaller, forest-dwelling elephants are more elusive but are sometimes spotted in the park. Their smaller size and shy nature make them a rare and special sighting for those lucky enough to spot them.
  • Chimpanzees: The park’s rainforests are home to habituated chimpanzee groups that can be tracked during guided treks. Observing chimps in their natural habitat is one of the park’s most exciting activities and offers a rare opportunity to witness chimpanzee behavior up close.
  • Buffaloes: Buffaloes are commonly found grazing near Sempaya Hot Springs and other wetlands within the park. Their large herds are frequently seen near the water sources, making them one of the park’s most easily spotted mammals.
  • Antelope Species: The park also offers a variety of antelope species, including bushbucks, waterbucks, and defassa waterbuck, which are found in the park’s grasslands and wetland areas.

Reptiles and Amphibians

The Sempaya Hot Springs and wetlands also support a variety of reptiles, including crocodiles and snakes. These reptiles add a different layer of wildlife to Semuliki, making it more dynamic in terms of the species that can be observed during a safari.

3. Birdwatching Paradise

Semuliki National Park is a birdwatcher’s paradise, with over 400 species of birds recorded in the park. Its diverse habitats, including tropical rainforests, wetlands, and savannahs, provide the perfect environment for both resident and migratory birds. The park offers an excellent opportunity to spot rare and exotic species, some of which are found nowhere else in Uganda.

Semuliki National Park is a birdwatcher's paradise, with over 400 species of birds recorded in the park. Its diverse habitats, including tropical rainforests, wetlands, and savannahs, provide the perfect environment for both resident and migratory birds. The park offers an excellent opportunity to spot rare and exotic species, some of which are found nowhere else in Uganda.

Notable bird species include:

  • Yellow-throated Cuckoo: Known for its distinctive call, the yellow-throated cuckoo is a prized bird for birdwatchers and photographers alike.
  • Hornbills: These large, distinctive birds with their colorful beaks can often be spotted in the forested areas of Semuliki.
  • Pitta: The park is home to several species of Pitta, a brightly colored bird that is often a sought-after sighting in the park.
  • Shining-blue Kingfishers: These stunning birds can be spotted near water bodies, where they fish for their prey.
  • Papyrus Gonolek: A vibrant bird commonly seen around papyrus swamps, the Papyrus Gonolek is a highlight for birdwatching enthusiasts.
  • Shoebill Storks: These rare and prehistoric-looking birds are a must-see for birders and photographers. They can be found in the park’s wetlands and are considered one of the most remarkable birds in Uganda.

Top Activities in Semuliki National Park

Walking along the hot springs at Semuliki
Birding at Semuliki National Park
Elephants crossing the road in the wild

Semuliki National Park offers a wide range of activities that allow visitors to experience the park’s diverse wildlife, unique landscapes, and rich cultural heritage. Whether you are a wildlife enthusiast, birdwatcher, or someone seeking a cultural experience, the park provides plenty of opportunities to connect with nature and Uganda’s vibrant traditions. Here’s an in-depth look at the top activities you can enjoy in Semuliki National Park:

Game Drives in Semuliki National Park

Game drives are the most popular activity in Semuliki National Park and provide an exciting way to explore its savannah plains, wetlands, and forest edges. Although the park is not known for large predators like lions, it still offers incredible wildlife viewing opportunities. Visitors can spot elephants, buffaloes, antelope species such as bushbucks, waterbucks, and defassa waterbuck, as well as baboon troops and warthogs.

The park’s diverse ecosystems—from the open savannah to the tropical rainforest—create an environment rich in wildlife. Game drives allow you to see animals in their natural habitats, with the Narus Valley and Kidepo River being popular areas for sightings. The vast plains of Semuliki offer panoramic views, where visitors can enjoy excellent opportunities for wildlife photography and observing species like giraffes, zebras, and baboons.

While the focus is not on predators, it’s still possible to spot leopards in the park’s rocky landscapes or hyenas and jackals on the hunt during the early morning or late evening hours.

Sempaya Hot Springs Visit

One of the most iconic features of Semuliki National Park is the Sempaya Hot Springs, located in the park’s lower region. These geothermal wonders are famous for their boiling waters and bubbling geysers, creating a unique natural spectacle. The hot springs are divided into two main sections: the female hot spring, which produces water so hot that it is used by locals to boil eggs, and the male hot spring, which has a bubbling geyser that erupts at regular intervals.

Visitors can take a guided tour to visit both the female and male hot springs, where they will learn about the geological significance of the area, the local culture, and the role the springs play in the community. The erupting geysers create spectacular photo opportunities, and the surrounding lush forest adds a serene atmosphere to the experience. The Sempaya Hot Springs are a must-see attraction for anyone visiting Semuliki National Park, offering a rare chance to witness the power of nature up close.

Birdwatching in Semuliki National Park

Semuliki National Park is a birdwatcher’s paradise, boasting over 400 species of birds, making it one of the top birding destinations in Uganda. The park’s diverse habitats—including tropical rainforests, wetlands, and savannah—support a wide range of bird species, both resident and migratory.

Birdwatchers can spot an array of colourful species, including the yellow-throated cuckoo, hornbills, and pitta. Shining-blue kingfishers are often seen along the riverbanks, and the Papyrus Gonolek can be found in the park’s papyrus swamps. The park is also home to rare birds such as the Shoebill Stork, a prehistoric-looking bird with a large bill, making it a sought-after species for both birders and photographers.

With over 350 species of birds to observe, including some of Uganda’s rarest and most striking species, birdwatching in Semuliki National Park is one of the park’s top highlights. The combination of rainforests, wetlands, and savannah areas provides the perfect setting for birders to observe the park’s diverse avian life.

Cultural Encounters with Local Communities

Semuliki National Park is not only about wildlife and landscapes—it also offers visitors the chance to experience Uganda’s rich cultural heritage. The park is home to several local communities, including the Batoro and Bakonjo people, who live near the park’s boundaries. Visitors can engage in cultural experiences to learn about the traditional practices, lifestyle, and customs of these indigenous communities.

A cultural visit to the Batoro or Bakonjo villages allows you to witness traditional dances, craftsmanship, and learn about local farming practices and the cultural significance of the park’s Sempaya hot springs to the people. You may also have the chance to interact with community members, gaining deeper insight into their day-to-day lives and how they’ve coexisted with the park’s wildlife over the years. These cultural experiences provide a unique and enriching aspect to your visit, making it a holistic safari experience.

Best Time to Visit Semuliki National Park

Buffaloes in Kidepo Valley National Park
Birding safari experience in Uganda
Visit to the Sempaya hot springs in Semuliki National Park

The best time to visit Semuliki National Park depends on your preferences and the activities you wish to do. Generally, the dry season and wet season both offer distinct advantages for wildlife viewing, birdwatching, and overall experience.

Dry Season: June to September and December to February

The dry season (from June to September and December to February) is the most popular time to visit Semuliki National Park, especially for game drives. During these months, the roads are more accessible, and wildlife is easier to spot, as animals are drawn to water sources, such as the Sempaya Hot Springs and the Semuliki River. The dry weather makes it a perfect time for outdoor activities, such as safaris and nature walks.

Wet Season: March to May and October to November

While the wet season (from March to May and October to November) can bring heavier rains that make game viewing more challenging, it is an excellent time for birdwatching, as migratory birds arrive in the park. The lush green landscapes are a stunning contrast to the dry season, offering a picturesque experience for nature photographers. If you don’t mind the occasional rain and prefer fewer crowds, the wet season can be a perfect time to experience the park in its most tranquil and peaceful state.

Budgeting and Expenses in Semuliki National Park

Semuliki National Park offers a variety of activities and accommodations, catering to all types of travelers, whether you are looking for a luxury safari experience or a budget-friendly adventure. Here’s a breakdown of expenses for park entry fees, activities, and accommodation:

Service Price Notes
Park Entry – Foreign Non-Residents USD 40 per person per day Required for general access to the park for all activities.
Park Entry – Foreign Residents USD 30 per person per day Discounted rate for foreign residents in East Africa.
Park Entry – East African Citizens UGX 20,000 per person per day Paid in Uganda Shillings for East African citizens.
Chimpanzee Tracking Permit USD 150 per person Tracking habituated chimpanzees in **Semuliki** or nearby **Kibale National Park**.
Game Drive (Per Vehicle) USD 40 – USD 80 per vehicle Guided **game drives** to explore the savannah and other wildlife hotspots.
Nature Walk USD 20 – USD 50 per person Guided walking safari through the **rainforest**, **wetlands**, and **savannah**.
Birdwatching Tour USD 40 – USD 70 per person Guided birdwatching tours to spot over **400 species** of birds.
Cultural Visit (Karamojong Tribe) USD 30 – USD 60 per person Learn about the **Karamojong people** and their **traditional customs**.
Accommodation – Budget Lodges USD 20 – USD 50 per night Affordable lodges and campsites with access to park activities.
Accommodation – Midrange Lodges USD 100 – USD 250 per night Comfortable stays with great access to the park’s activities.
Accommodation – Luxury Lodges USD 500 – USD 1,500+ per night Exclusive lodges offering top-tier safari experiences and amenities.
Camping (Sempaya Camp) USD 5 – USD 15 per night Simple camping options for those seeking a rustic experience.

Accommodation in Semuliki National Park

Semuliki Safari Lodge in Uganda
Bedroom at a safari lodge
Kyaninga Lodge in Uganda

Semuliki National Park offers a wide range of accommodation options that cater to different types of travelers. Whether you’re seeking a luxurious experience, a comfortable midrange lodge, or a budget-friendly option, the park has something to suit your needs. Here’s a breakdown of the accommodation options available within and near Semuliki National Park:

Luxury Accommodation in Semuliki National Park

For those seeking ultimate comfort and luxury while surrounded by nature, Semuliki offers several exclusive lodges that provide premium services and stunning views of the park’s landscapes. These lodges are located in prime areas for wildlife viewing and are equipped with luxurious amenities, including private verandas, swimming pools, spas, and fine dining.

Recommended Luxury Lodges:
  • Apoka Safari Lodge
    Apoka Safari Lodge offers a luxury experience in the heart of Semuliki National Park. The lodge features spacious thatched cottages with breathtaking views of the surrounding savannah and tropical rainforests. Guests can enjoy excellent services, such as gourmet dining, a swimming pool, and private verandas with stunning views of the park’s wildlife. The lodge is perfectly located for game drives and cultural experiences.
    • Price Range: USD 400 – USD 1,500 per night
    • Best for: Honeymooners, nature lovers, luxury travelers
  • Kyaninga Lodge
    Set on the shores of Kyaninga Lake, Kyaninga Lodge offers luxury tented camps and cottages with panoramic views of the park’s landscapes. The lodge is known for its eco-friendly design, as well as its opulent amenities. It’s perfect for those who want to enjoy first-class service in the midst of Uganda’s wilderness.
    • Price Range: USD 500 – USD 1,200 per night
    • Best for: Luxury safari seekers, couples, photographers

Midrange Accommodation in Semuliki National Park

For travelers looking for a balance of comfort and affordability, Semuliki offers a selection of midrange lodges. These lodges provide great access to park activities like game drives and boat safaris while still offering comfortable rooms and essential amenities. Midrange accommodation provides visitors with an ideal experience without the premium price tag of luxury lodges.

Recommended Midrange Lodges:
  • Semuliki Safari Lodge
    Semuliki Safari Lodge is a great midrange lodge offering a cozy and comfortable stay with easy access to the park’s main activities. The lodge has spacious rooms, private balconies, and a bar that offers a relaxing environment after a day of exploring the park. It’s an excellent base for those looking to enjoy both wildlife viewing and birdwatching.
    • Price Range: USD 150 – USD 250 per night
    • Best for: Families, small groups, wildlife enthusiasts
  • Ntoroko Lodge
    Situated on the shores of Lake Albert, Ntoroko Lodge offers a midrange accommodation option with stunning views of the lake and surrounding savannah. The lodge features spacious chalets and breathtaking sunset views. The location is perfect for boat safaris and game drives in the park.
    • Price Range: USD 100 – USD 250 per night
    • Best for: Birdwatchers, couples, families

Budget Accommodation in Semuliki National Park

For those traveling on a budget, Semuliki National Park offers camping facilities and basic lodges that provide affordable yet comfortable stays. These budget options allow travelers to experience the park’s wildlife and natural beauty without spending a fortune.

Recommended Budget Accommodation:
  • Sempaya Rest Camp
    Sempaya Rest Camp offers basic camping options and tented accommodation for travelers who prefer a more rustic experience. Located near the Sempaya Hot Springs, the camp provides easy access to the park’s key attractions. The camp offers basic facilities but allows visitors to experience the park in a more immersive way.
    • Price Range: USD 5 – USD 15 per night
    • Best for: Budget travelers, solo adventurers, camping enthusiasts
  • Kabarole Camp
    Located just outside the park, Kabarole Camp offers simple, affordable lodges and camping facilities. The camp is popular among budget-conscious travelers and provides access to both game drives and cultural experiences in the surrounding areas.
    • Price Range: USD 10 – USD 30 per night
    • Best for: Backpackers, budget travelers, small groups
  • Ntoroko Camp
    Ntoroko Camp provides basic camping facilities near Lake Albert, offering a cheap stay with incredible views of the park’s wildlife. It’s an excellent base for those looking to enjoy an affordable safari while still being close to the park’s activities.
    • Price Range: USD 15 – USD 50 per night
    • Best for: Budget travelers, nature lovers, adventure seekers

Frequently Asked Questions About Semuliki National Park

Semuliki National Park is famous for its exceptional biodiversity, tropical rainforests, and Sempaya Hot Springs. The park offers unique wildlife safaris, birdwatching, and cultural experiences with the local communities, such as the Batoro and Bakonjo peoples. The hot springs and diverse ecosystems set Semuliki apart from other parks in Uganda.

Here are some of the most frequently asked questions about Semuliki National Park to help you plan your visit to this wildlife-rich destination.

What is Semuliki National Park famous for?

Semuliki National Park is famous for its exceptional biodiversity, tropical rainforests, and Sempaya Hot Springs. The park offers unique wildlife safaris, birdwatching, and cultural experiences with the local communities, such as the Batoro and Bakonjo peoples. The hot springs and diverse ecosystems set Semuliki apart from other parks in Uganda.

Where is Semuliki National Park located?

Semuliki National Park is located in western Uganda, in the Bunyoro sub-region near the border with the Democratic Republic of Congo. The park is approximately 400 kilometers (6-7 hours by road) from Kampala and is easily accessible from Fort Portal (about 1.5 hours away).

What wildlife can I see in Semuliki National Park?

Semuliki National Park is home to a diverse range of wildlife, including forest elephants, chimpanzees, buffaloes, and antelope species such as bushbucks and waterbucks. The park is also known for its birdlife, with over 400 species, including the yellow-throated cuckoo, hornbills, and the rare shoebill stork.

What activities can I do in Semuliki National Park?

In Semuliki, you can enjoy a variety of activities such as:

  • Game drives to see wildlife like elephants, buffaloes, and antelope.
  • A visit to the Sempaya Hot Springs, including both the female and male hot springs.
  • Birdwatching with opportunities to spot hornbills, cuckoos, and shoebill storks.
  • Cultural experiences with the Batoro and Bakonjo people, offering insights into their traditional practices.

When is the best time to visit Semuliki National Park?

The best time to visit Semuliki National Park is during the dry season (from June to September and December to February) when wildlife is easier to spot and the roads are more accessible. The wet season (from March to May and October to November) brings lush landscapes and excellent birdwatching opportunities, but game viewing may be more challenging due to dense vegetation.

How do I get to Semuliki National Park?

Semuliki National Park is accessible by road from Kampala (about 6-7 hours) or Fort Portal (about 1.5 hours). Visitors can also access Semuliki via Kasese, with domestic flights available to Kasese Airstrip, making it a convenient option for those with limited time.

What is the cost to visit Semuliki National Park?

  • Park Entry Fees:
    • USD 40 for foreign non-residents.
    • USD 30 for foreign residents.
    • UGX 20,000 for East African citizens.
  • Chimpanzee Tracking Permit: USD 150 per person.
  • Game Drive: USD 40 – USD 80 per vehicle.
  • Boat Safari: USD 30 – USD 60 per person.
  • Nature Walk: USD 20 – USD 50 per person.

Can I see chimpanzees in Semuliki National Park?

Yes! Semuliki National Park is home to habituated chimpanzee groups, which can be tracked on guided treks. The park’s rainforests offer an ideal environment for observing chimpanzees in their natural habitat.

Can I stay in the park?

Yes, Semuliki National Park offers a range of accommodations, from luxury lodges to budget campsites. Popular lodges include Semuliki Safari Lodge and Kyaninga Lodge, as well as basic camping options like Sempaya Rest Camp.

Is Semuliki National Park safe for tourists?

Yes, Semuliki National Park is considered very safe for tourists. The park is well-managed by rangers and guides who ensure that visitors have a safe and enjoyable experience. As with any safari destination, it’s recommended to follow the park’s guidelines and stay with a guide during activities.

These frequently asked questions provide essential information to help you plan your visit to Semuliki National Park, ensuring you make the most of your adventure in one of Uganda’s most biodiverse and unique national parks.

Book Your Semuliki Safari with Boots in the Jungle Safaris

Posing at Sempaya Hot Springs in Semuliki
Birding in Semuliki National Park
Zebra in Lake Mburo National Park

Planning your visit to Semuliki National Park? Let Boots in the Jungle Safaris create a seamless safari experience for you. Whether you’re interested in game drives, birdwatching, hot springs visits, or cultural encounters, we offer customized safari packages designed to match your preferences and budget.

Why Choose Boots in the Jungle Safaris?

At Boots in the Jungle Safaris, we are passionate about providing you with personalized safari itineraries that cater to your needs. Our team offers expert local knowledge and ensures that every aspect of your trip—from accommodation and activities to permits and transportation—is taken care of. We specialize in providing experiences for all types of travelers, whether you’re seeking luxury, midrange, or budget-friendly options.

  • Tailored safari itineraries based on your interests and budget.
  • Guaranteed permits for chimpanzee tracking, boat safaris, and more.
  • All-inclusive packages covering accommodation, transportation, and activities.
  • Professional guides with in-depth knowledge of Semuliki and its wildlife.
  • 24/7 customer support to ensure a smooth safari experience.

How to Book Your Semuliki Safari with Boots in the Jungle Safaris

Booking your safari is simple and straightforward:

  1. Choose Your Safari Package: Select your desired activities—whether it’s game drives, hot springs visits, birdwatching, or cultural tours.
  2. Contact Our Team: Get in touch via our contact form or WhatsApp for a personalized quote and itinerary.
  3. Confirm Your Booking: Once you’re happy with the details, confirm your booking. We will handle all permits, accommodation, and transportation.
  4. Enjoy Your Safari: Our team will provide you with all the necessary details for a smooth and unforgettable experience in Semuliki National Park.

Let Boots in the Jungle Safaris take care of all the details while you focus on enjoying your adventure. Whether you’re seeking a luxury safari or a budget-friendly trip, we guarantee a personalized and memorable safari in Semuliki National Park