Parasites can shape community structure through ... In the most extreme examples, algal cover jumped from near 1% prior to the disease outbreak, to 95% in the following two years (Lessios 1988).

Best topical parasite preventive No single preventive covers every parasite that could harm your dog, but Advantage Multi comes close. Containing the active ingredients imidacloprid and moxidectin ...

Casey Locklear, DVM, discussed the combination drug’s efficacy and administration of the therapy, during an interview with dvm360.