Mel Sunquist, field biologist and mentor to generations of conservationists
via news.mongabay.com
Short excerpt below. Read at the original source.
In the 1970s, studying wild tigers still involved more nerve than equipment. A biologist could not rely on camera traps, GPS collars, or satellite-linked data. To understand where a tiger went, what it killed, how far it ranged, and how its territory overlapped with others, someone had to follow it through forests and grasslands with […]