sparsely

In a scattered or sparse manner; scantily; widely apart, as regards population, etc.; thinly.

In botany and zoology, so as to be sparse, thin, few, or scanty; sparely or sparingly. See sparse, a., 2, 3.

In a scattered or sparse manner.

In a scattered or sparse manner; scantily; widely apart; thinly.

in a sparse manner