Parus bicolor is a species of bird found in Asia, commonly known as the tufted titmouse. There are several synonyms that can be used to refer to this bird, including Lophophanes bicolor, Parus palustris, and Parus atricapillus atricapillus. Other common names for this bird include the eastern tufted titmouse, black-crested titmouse, and plain titmouse. The tufted titmouse is a non-migratory species found in forests, gardens, and parks throughout its range. Its defining feature is the crest of feathers on its head, which it can raise or lower depending on its mood. Overall, the tufted titmouse is a beloved bird species known for its distinctive appearance and cheerful calls.