Only female deer ticks become engorged. Male ticks feed less and are always busy in search of mates. After mating, a male ...

Young deer ticks, called nymphs, are brown and the size of poppy seeds. Adult female deer ticks are red and black, while males are black. Adult deer ticks are about the size of a sesame seed. More ...

Young deer ticks, called nymphs, are brown and the size of poppy seeds. Adult female deer ticks are red and black, while males are black. Adult deer ticks are about the size of a sesame seed.