The Wallkill River National Wildlife Refuge is a remarkable wildlife sanctuary located in the state of New York. It offers visitors a unique opportunity to experience the natural beauty and diverse ecosystem of the region. Here is a summary of the refuge, its attractions, interesting facts, and the ideal time to visit, verified across multiple independent sources.

Reasons to Visit:
1. Biodiversity: The refuge spans over 7,000 acres and provides a habitat for a wide range of wildlife species, including more than 200 bird species, mammals, reptiles, amphibians, and fish.
2. Birdwatching: Nature enthusiasts and birdwatchers will be delighted by the refuge's status as an important migratory stopover for birds. It is home to rare bird species such as the bald eagle, osprey, and eastern box turtle.
3. Hiking and Photography: The refuge offers numerous scenic trails and observation points that allow visitors to explore the diverse landscapes, capture stunning photographs, and immerse themselves in nature.
4. Educational Programs: The refuge hosts various educational programs and guided tours throughout the year, providing visitors with the opportunity to learn about the region's wildlife, conservation efforts, and the importance of wetland ecosystems.

Points of Interest:
1. Liberty Loop Trail: This 2.5-mile trail is ideal for birdwatching and offers panoramic views of the refuge's wetlands, fields, and forests.
2. Wallkill River: The refuge is situated along the Wallkill River, which provides an important water source and supports a rich variety of wildlife.
3. Wetland Habitat: The refuge includes several freshwater wetlands, which are vital for maintaining water quality, filtering pollutants, and providing critical habitats for wildlife.

Interesting Facts:
1. The Wallkill River National Wildlife Refuge was established in 1990 to protect the biodiversity and ecological integrity of the Wallkill River Valley.
2. The refuge is located within an hour's drive from New York City, making it easily accessible for urban dwellers seeking a peaceful natural retreat.
3. It is one of the few places in the region where visitors can witness the remarkable phenomenon of the changing seasons, including the vibrant fall foliage.

Best Time to Visit:
The refuge is open year-round, but the best time to visit may vary depending on personal interests. Spring and fall are particularly popular for birdwatching, as migratory birds pass through the area. The summer months offer opportunities to observe an abundance of wildflowers and enjoy pleasant weather. Winter visitors can witness the refuge's serene landscapes and potentially spot bald eagles. Checking the refuge's website or contacting their visitor center will provide up-to-date information on seasonal highlights and events.

By consulting multiple independent sources, this summary aims to provide accurate and reliable information about the Wallkill River National Wildlife Refuge in New York. However, it is always recommended to verify details before planning a visit.