The WHONDRS Summer 2019 Sampling (S19S) Campaign collected samples in 97 globally distributed river corridor systems between July and September 2019. Surficial streambed sediments were collected at th
The data consist of species level descriptions of macroinvertebrate communities from the Conwy catchment in Wales, UK, sampled over three years between 2008 and 2010. The water bodies studied are trib
This metadata record documents the fish surveys for PISCO subtidal community surveys. Fish sampling consists of recording the number and size of all non-cryptic fishes on "trans
Simulating Secondary Contact 1) We initially placed complete barriers on the riverscape to restrict movement of individuals to and from the three subgroups (Negro, Maderia, and Amazon). We then conduc
