Biography
Dr. Colin Levings stated "Alexander Edward Peden (1937-2016) was a noted British Columbian ichthyologist who served the Royal BC Museum for many years.
He earned his M Sc at UBC in 1964 and his Ph D in Texas in 1970.
He was a specialist in marine intertidal fishes and was recognized as an international expert for those groups but also published on deep sea fish, freshwater species and many others."
References
Dr. Colin Levings (Email to Nauticapedia 18/05/2020)