Executive Committee
| Head of Department | Manuela Coelho |
| Deputy Head of Department | Teresa Rebelo |
| Deputy Head of Department | Carlos Assis |
Course Coordinators
| 1st Cycle | Biology | Solveig Thorsteinsdottir |
| 2nd Cycle | Bioinformatics and Computational Biology | Octávio Paulo |
| Conservation Biology | Rui Rebelo | |
| Jorge Palmeirim | ||
| Margarida Santos Reis | ||
| Evolutionary Developmental Biology | Élio Sucena | |
| Solveig Thorsteinsdottir | ||
| Manuela Coelho | ||
| Human and Environmental Biology | Teresa Rebelo | |
| Deodália Dias | ||
| Maria da Luz Mathias | ||
| Ecology and Environmental Management | José Lino Costa | |
| Filomena Magalhães | ||
| José Guerreiro | ||
| Marine Ecology | Francisco Andrade | |
| Isabel Domingos | ||
| Biology and Geology Teaching | Eugénia Ribeiro | |
| 3rd Cycle | Biodiversity, Genetics and Evolution | Jorge Palmeirim |
| Manuela Coelho | ||
| Margarida Santos Reis | ||
| Biology | Pedro Ré | |
| Biology and Ecology of Global Changes | Maria da Luz Mathias | |
| Octávio Paulo | ||
| José Pedro Granadeiro | ||
| Marine Sciences | José Paula | |
| Sustainability Science | Margarida Santos Reis (FCUL's Scientific Board representative) | |
| Postgraduate Study | Sea Science and Business Administration | José Guerreiro |
| Minor | Biology | Paula Simões |
Vivarium
| Director | Maria da Luz Mathias |
| Advisory Board | Gabriela Rodrigues |
| Rui Rebelo | |
| Luís Narciso | |
| Paulo Fonseca | |
| Filomena Magalhães | |
| Technical Secretariat | Joaquim Tapisso |
Committees
| Curricular Integration Committee | Carlos Assis |
| Communication, Image and Culture Committee | Deodália Dias |
| Paula Simões | |
| Facility Management Committee | Carlos Assis |
| Maria da Luz Mathias | |
| Ethics Committee | Gabriela Rodrigues (Responsável) |
| Maria da Luz Mathias | |
| Joaquim Tapisso | |
| Rui Rebelo | |
| Orlando Luís | |
| Henrique Cabral |