One water bucket to find them all: Detecting fish, mammals, and birds from a single sample

In times of exacerbating biodiversity loss, reliable data on species occurrence are essential. Environmental DNA (eDNA) - DNA released from organisms into the water - is increasingly used to detect fishes in biodiversity monitoring campaigns. However, eDNA turns out to be capable of providing much more than fish occurrence data, including information on other vertebrates. A study demonstrates how comprehensively vertebrate diversity can be assessed at no additional costs.

from Latest Science News -- ScienceDaily https://ift.tt/3nF3VEK