Local to global pressures on freshwater ecosystems hope or despair – Prof Steve Ormerod
20:30
From Hogwarts to the Land of the Rising Sun - Jake Dudderidge
39:16
Ponds, Pools and Puddles – Prof Jeremy Biggs
59:58
Prof. Roger Michaelides | Quantifying Permafrost Physical Properties
32:48
How amateur projects can contribute to our knowledge of British Dragonflies
1:06:41
HydroGeoSphere applications in Southern Quebec - GW/SW Flow Interactions and Source Water Protection
20:45
Odonates of Andalucía – Ellie Colver
34:29
The Dogfighting Tactics of Dragonflies - Sam Fabian
36:43