Your white blood cell count can be affected by race and any existing health condition. However, the general consensus is that a normal range is between 4,500 to 10,000 white blood cells per cubic millimeter. Any WBC count higher than 11,000 white blood cells per cubic millimeter is considered high.
Habitat: Black-capped chickadees are found in deciduous and mixed deciduous-evergreen forests, especially near forest edges. They are commonly found near willows and cottonwoods, and like to make their nests in snags of alder and birch. Feeders and nest boxes can be used to attract chickadees to suburban backyards.
When chickadees excavate homes in rotten wood, the building process can take some time. Carolina Chickadees take about 20 days to lay the first egg after beginning to build a nest site. Black-capped Chickadees will take 7-14 days to lay an egg after beginning to build a nest site.