Sure, here are a few countries that are known for their natural beauty and diverse wildlife:

Costa Rica: Known for its lush rainforests, exotic wildlife, and stunning beaches, Costa Rica is a popular destination for nature enthusiasts. It's home to over 500,000 species of plants and animals, including sloths, toucans, and howler monkeys.

Tanzania: Located in East Africa, Tanzania is known for its vast savannas, dense forests, and wildlife-filled national parks. Visitors can witness the annual wildebeest migration, spot lions and elephants on safari, and explore the stunning beaches of Zanzibar.

Canada: With its vast forests, towering mountains, and crystal-clear lakes, Canada is a haven for outdoor enthusiasts. Visitors can explore the rugged landscapes of Banff and Jasper National Parks, go whale watching in British Columbia, and hike the iconic trails of the Canadian Rockies.

New Zealand: With its stunning natural beauty, New Zealand is a paradise for adventure seekers. Visitors can hike the rugged peaks of the Southern Alps, explore the geothermal wonders of Rotorua, and swim with dolphins in the Bay of Islands.

Iceland: Known for its otherworldly landscapes, Iceland is a unique destination for nature lovers. Visitors can witness the Northern Lights, explore the dramatic waterfalls and hot springs of the Golden Circle, and hike through the rugged wilderness of the highlands.