| ★ | Wayne Boardman - SA Science Excellence & Innovation Awards - STEMM Educator of the Year finalist | Faculty of Sciences, Engineering & Technology @scienceatadelaide | 4 | Australia | |
| 7 | Protecting Australia's unsung heroes | Australian Wildlife Conservancy @australianwildlifeconservancy | 508 | Australia | 81 |
| 20 | Behind the scenes of a Elephant & Rhino Medicine Course in South Africa | Worldwide Vets @worldwide_vets | 90 | Reino Unido | 80 |
| 16 | Ecology & Evolution Series - March 2021 - Matthew Bowie | Hugh Possingham [Uni of Adelaide] | Faculty of Sciences, Engineering & Technology @scienceatadelaide | 23 | Australia | 81 |
| 4 | Ecology & Evolution Series - February 2021 - Ben Sparrow, Ashley Leedman, Rebecca Spindler | Faculty of Sciences, Engineering & Technology @scienceatadelaide | 21 | Australia | 82 |
| 8 | 2021D3S12L3 - Rupert Koopman - Botanical Society of SA: Implementing SA's plant conservation strat | ConservationSymposium @conservationsymposium | 19 | — | 81 |
| 14 | 2021D3S14L4 - Anri van Wyk - Genetic management guidelines for translocations of SA vertabrates II | ConservationSymposium @conservationsymposium | 14 | — | 81 |
| 17 | 2021D3S13L7 - Nolwazi Mbongwe - Traditional healer's insights for biodiversity management plans | ConservationSymposium @conservationsymposium | 9 | — | 80 |
| 12 | 2021D3S14L5 - Paulette Bloomer - Evaluation of a conceptual framework for genetic management | ConservationSymposium @conservationsymposium | 8 | — | 81 |
| 13 | 2021D3S12L2 - Hiral Naik The importance of community-based education to reduce human snake conflict | ConservationSymposium @conservationsymposium | 7 | — | 81 |
| 19 | 2021D3S12L8 - Sean Porter - Organochlorine pesticides in coral reef organisms from iSimangaliso | ConservationSymposium @conservationsymposium | 6 | — | 80 |
| 10 | 2021D2S7L8 - Steve McKean - In pursuit of an enigmatic species - conserving the Blue Swallow | ConservationSymposium @conservationsymposium | 5 | — | 81 |
| 18 | 2021D3S11L1 - Zodwa Ngubani - Balancing effective conservation with sustainable resource use | ConservationSymposium @conservationsymposium | 5 | — | 80 |
| 9 | 2021D2S4L7 - Stephanie Burton - FEROSA - Connecting African science with future earth | ConservationSymposium @conservationsymposium | 3 | — | 81 |
| 6 | 2021D2S7L3 - Tim Macqueen - Finding Frankenflora: PCR to rapidly detect hybrid protea | ConservationSymposium @conservationsymposium | 2 | — | 81 |
| 11 | 2021D2S4L1 - Tim Christopherson - 10 Principles for good restoration | ConservationSymposium @conservationsymposium | 2 | — | 81 |
| 1 | SA Science Awards Finalist - Dr Richard Lilly | Faculty of Sciences, Engineering & Technology @scienceatadelaide | 1 | Australia | 88 |
| 5 | 2021D2S5L2 Adrian Armstrong Implementation of the Biodiversity Management Plan for Pickersgill's ree | ConservationSymposium @conservationsymposium | 1 | — | 82 |
| 15 | 2021D01S03L01 - Buster Mogonong - Land cover change in marginalised landscapes of SA (1984-2014) | ConservationSymposium @conservationsymposium | 1 | — | 81 |
| 2 | Kerry Wilkinson - SA Science Excellence & Innovation Awards - STEMM Educator of the Year finalist | Faculty of Sciences, Engineering & Technology @scienceatadelaide | 0 | Australia | 84 |
| 3 | SA Science Awards Finalist - Dr Tahlia Perry | Faculty of Sciences, Engineering & Technology @scienceatadelaide | 0 | Australia | 82 |