Male adult dog tick, or Dermacentor variabilis, crawls over a penny. Dog ticks can transmit the pathogen that causes tickborne diseases such as Rocky...
Vadnais Heights, Minnesota, American dog tick, Dermacentor variabilis on a leaf with red background.蜱 - 動物, 昆蟲, 美國
Primula variabilis, Polyanthus, cowslip, common cowslip, cowslip primrose hybr. SchlŸsselblume Hybride, digital improved reproduction from a print of...