what is the relationship between water clarity and urchins
“The majority of the literature that has investigated the relationship between weather and crime support the theory that weather does affect criminal activity.” Some authors, such as Harries and Standler, “discuss both laboratory research and field setting research to link temperature to aggressive behavior” (Muyarama and Gutierrez; 2013).
360° view of Sea urchins in the clear water - Alamy
