Environmental Impact
Amphibian species worldwide have been in decline due to climate change including but not limited to: increased UV radiation, change in precipitation, and various pathogen outbreaks (chytrid fungus which causes Chytridiomycosis). However, habitat destruction, degradation, and pollution on a local scale have resulted mainly from land and watershed urbanization. These changes, in turn, affect, among others, water quality and biological community composition of rivers and water systems in the surrounding environment. The wide effects of contamination and degradation on these water systems make analyzing their specific sources difficult since the interactions of factors and overlapping effects may occur. Nonetheless, it is important to study these consequences so that future impact on this and other species may be reduced.
Read more about this topic: Barton Springs Salamander
Famous quotes containing the word impact:
“Too many existing classrooms for young children have this overriding goal: To get the children ready for first grade. This goal is unworthy. It is hurtful. This goal has had the most distorting impact on five-year-olds. It causes kindergartens to be merely the handmaidens of first grade.... Kindergarten teachers cannot look at their own children and plan for their present needs as five-year-olds.”
—James L. Hymes, Jr. (20th century)