Major threats to freshwater shrimps.

<p>Incorporating the proportion of species impacted by each threat, the severity of the threat upon the species, and the overall threat impact score. The proportion of threatened and NT species impacted by each threat category is shown in grey; the proportion of species-threat interactions causing rapid/very rapid declines is shown in red, whilst the average threat impact score (normalised) to 100 is shown in green. Calculations for the latter two indicators are based on threatened and NT species only.