Figure 1 in Genetic variation within a species of parasitic nematode, Skrjabingylus chitwoodorum, in skunks

Figure 1: Life cycle of Skrjabingylus chitwoodorum in Mephitis mephitis. Large gray arrows correspond to the movement of Skrjabingylus to an intermediate or paratenic host. Large black arrows correspond to the movement to the definitive host. Smaller arrows correspond to a molt occurring and the larva progressing to the next juvenile phase.