A comprehensive review of the biodiversity of freshwater fish species in Valleys worldwide and in the Kingdom of Saudi Arabia

Abstract

An overview of freshwater fish variety worldwide and the variables influencing trends in variation between and within river basins are given in this review. Continental freshwater ecosystems are highly diverse and species-rich, housing nearly 18,000 species of fish (>50% of all fish species) in [J Adv Vet Anim Res 2024; 11(2.000): 356-366]

Keywords

• biodiversity; freshwater; fish species; valleys; ksa