1. Department of Life Sciences, Universidad Estatal Amazónica, Puyo, Pastaza, Ecuador
2. School of Environmental Science and Engineering, Sun Yat-sen University, Guangzhou, People’s Republic of China
3. Department of Earth Sciences, Universidad Estatal Amazónica, Puyo, Pastaza, Ecuador
4. Faculty of Life Sciences, Sri Krishnadevaraya University, Anantapur, India