@article{journal, author = {Guerao, G.}, title = {Some observations on the life history of the freshwater amphipod Echinogammarus longisetosus Pinkster, 1973 (Gammaridae) from Catalonia (Spain, N Iberian peninsula)}, year = {2003}, volume = {26.1}, pages = {31--39}, journal = {Animal Biodiversity and Conservation}, keywords = {Echinogammarus longisetosus, Amphipoda, Ciclo vital, Estructura poblacional, Reproducci{\'o}n, Fecundidad} }