Fig. 2
From: Ascarid infection in wild Amur tigers (Panthera tigris altaica) in China
The speculative life history of the Toxocara cati in wild Amur tiger. A: Tiger host; B: Eggs in the faecals; C: Earthworm; D: Rodents; E: Wild boar. 1: The eggs of T.cati was discharged into environment with faecal of tiger; 2: The eggs of T.cati in environment was taken by the earthworm. 3: The earthworm was taken by the wild boar; 4: The earthworm was taken by the rodent; 5: The rodent was taken by the wild boar; 6: The wild boar was preyed by the tiger