Study confirms massive elephant die-off in Botswana was caused by toxic algal bloom due to climate change
Climate change is leading to the bloom of abrupt invasive species that endanger biodiversity and wildlife Some four years after the mysterious death of nearly 400 African elephants in Botswana’s Okavango Delta, remote sensing and spatial analysis suggest that the massive die-off was a result of drinking from stagnant water holes (pans) where toxic algae …




