The black woodpecker is a unique bird found in Latvia, known for its distinctive calls and impressive size, nearly the size of a crow but more slender with a thinner neck. Its calls can be heard throughout the year: one is made in flight and another while perched on a tree. The woodpecker is notable for its loud drumming on dry surfaces, like broken branches or tree tops, producing about 20 rapid taps per second, serving a similar purpose to songbirds' songs. The article highlights the black woodpecker’s vocal abilities and drumming behavior as unique in the bird world.

Additionally, the physical appearance of the black woodpecker contributes to its name; it is entirely black with sexual dimorphism evident only in head coloring—males have a completely red crown, whereas females have red only on the nape. This sexual distinction minorly aids in identification between the sexes.

The role of the black woodpecker in its habitat is significant; its drumming not only serves as communication but also plays a crucial part in establishing territory and attracting mates. The article emphasizes the rarity and challenge of spotting this remarkable bird, making it a subject of interest for ornithologists and nature enthusiasts in Latvia.