Forest cover by state and territory in the United States

Aboveground Woody Biomass in the United States 2011

Forest cover by state and territory in the United States refers to the extent of land covered by forests within the United States, a country known for its diverse ecosystems and vast forested areas. Forests play a crucial role in the environment and economy, providing habitat for wildlife, resources for the timber industry, and recreation areas for humans. The forest cover varies significantly across different states and territories due to factors such as climate, topography, and land use practices.

Overview

The United States boasts a wide variety of forest types, ranging from the boreal forests in Alaska to the tropical rainforests in Hawaii and Puerto Rico. The United States Forest Service and other agencies monitor forest cover to manage resources effectively, protect biodiversity, and mitigate the effects of climate change.

Forest Types

Forests in the United States can be broadly classified into several types:

• Boreal Forests: Primarily found in Alaska, these forests are characterized by cold-adapted coniferous species.
• Temperate Rainforests: Located in the Pacific Northwest, these forests are known for their high precipitation and dense coniferous trees.
• Deciduous Forests: Common in the Eastern United States, these forests are dominated by trees that lose their leaves seasonally.
• Mixed Forests: These forests, found across many states, contain a mix of coniferous and deciduous trees.
• Tropical Rainforests: Limited to Hawaii and territories like Puerto Rico, these forests are rich in biodiversity and characterized by year-round warmth and rainfall.

Forest Cover by State

The percentage of forest cover varies widely among the states. States like Maine and New Hampshire have a high percentage of their land area covered by forests, while states with arid climates, such as Nevada and Arizona, have significantly less forested land.

• Maine: Known for having the highest percentage of forested land in the country, with forests covering over 80% of the state.
• New Hampshire: Also has a high forest cover, with forests occupying about 77% of the state.
• West Virginia: Rich in Appalachian hardwood forests, covering around 75% of the state.
• Vermont: Forests cover about 75% of the state, making it one of the most forested in the country.
• Alabama: Has a significant forest cover, with forests making up about 70% of the state.

Challenges and Conservation

The forested areas in the United States face several challenges, including deforestation, forest fires, and pest infestations. Conservation efforts are crucial to protect these vital ecosystems. Initiatives such as reforestation, sustainable forestry practices, and protected areas aim to preserve forest cover and biodiversity.

Conclusion

Forest cover by state and territory in the United States is a testament to the country's natural beauty and ecological diversity. Efforts to monitor, protect, and sustainably manage these forested areas are essential for their preservation for future generations.