- Forests: Birds are important members of forest ecosystems. They help disperse seeds, control insect populations, and pollinate plants. Some of the most common forest birds include songbirds, woodpeckers, and owls.
-Grasslands: Birds play an important role in grassland ecosystems by eating insects, pollinating plants, and dispersing seeds. Some of the most common grassland birds include meadowlarks, sparrows, and hawks.
- Wetlands: Wetlands are important habitats for birds, providing food, water, and shelter. Many species of waterfowl, wading birds, and shorebirds depend on wetlands for survival.
- Mountains: Birds can be found in all types of mountains, from the tropics to the Arctic. Mountain birds are often adapted to extreme conditions, such as cold temperatures, high altitudes, and strong winds. Some of the most common mountain birds include ptarmigans, snow buntings, and golden eagles.
-Deserts: Birds are also found in deserts, where they have adapted to the harsh conditions. Desert birds are often small, with long legs and wings that help them conserve water. Some of the most common desert birds include cactus wrens, roadrunners, and vultures.
- Tundra: Birds can even be found in the Arctic tundra, where the climate is extremely cold and harsh. Tundra birds are often migratory, moving to warmer climates during the winter months. Some of the most common tundra birds include snow buntings, ptarmigans, and jaegers.
- Coastal ecosystems: Birds are important components of coastal ecosystems. They help clean the oceans by eating dead fish and other marine animals, and they also help disperse seeds and pollinate plants. Some of the most common coastal birds include gulls, terns, and pelicans.
-Urban ecosystems: Birds can even be found in urban ecosystems. These birds often live in parks, gardens, and other green spaces. They help control insect populations, disperse seeds, and pollinate plants. Some of the most common urban birds include sparrows, pigeons, and starlings.