Temperature affecting Redworm

Here is some terrific info on how different temperatures affect our main problem worm, Strongyles or redworm.

L1, L2 & L3 simply refer to the maturity of the larval stage of the parasite. L1 is the youngest and L3 is just before the adult stage

Reference:

Nielsen, M.K., et al. (2006–2007). Climatic influences on development and survival of free-living stages of equine strongyles. Veterinary Parasitology. Data adapted from their table on temperature effects ranging from <0 °C to >40 °C sciencedirect.com+3sciencedirect.com+3academia.edu+3.