It's the latest in conservation tech. And it wants to suck your blood.

In a World That Still Traps Animals, Can Science Limit Suffering?

The New York Times International Edition in Print for Tuesday

Used Book in Good Condition

The Once and Future World: Nature As It Was, As It Is, As It Could Be

How environmental DNA is giving scientists a new way of understanding our world

Buy Dark Banquet: Blood and the Curious Lives of Blood-Feeding Creatures on ✓ FREE SHIPPING on qualified orders

Dark Banquet: Blood and the Curious Lives of Blood-Feeding Creatures

Modern medicine still needs leeches

It's the latest in conservation tech. And it wants to suck your blood.

Blood-sucking lamprey fish that pre-dates dinosaurs 'returns to British rivers', The Independent

Is Wildlife Conservation Too Cruel? - The Atlantic

Saving Darwin's finches from blood-sucking parasites, Charles Darwin

Save the Rainforest: How conservationism and environmentalism went mainstream - Vox

The Bioengineering Gambit to Save the Northern White Rhino