Sumários

PL5 Characterising Plant Communities - Taxonomic diversity indices

30 Março 2022, 11:00 • Cristina Máguas

1. How to describe diversity?

2. Diversity indices (Richness, Simpson, Shannon, Evenness)

3. Alpha, beta and gamma diversity

4. Case studies:

- Noriega et al. 2021 "Short‑ and long‑term temporal changes in the assemblage structure of Amazonian dung beetles". Oecologia. https://doi.org/10.1007/s00442-020-04831-5

- Chozas et al. 2022 "Small rocky outcrops: natural features to promote biodiversity in oak wood‐pastures". Applied Vegetation Science 25.1 (2022): e12634. https://doi.org/10.1111/avsc.126345.

Practical exercise: Calculating and comparing Richness and Shannon and Simpson Indices among lawns and colleagues using their own samplings and R and/or Excel softwares.

TL 5: Characterising Plant Communities - Taxonomic diversity indices

30 Março 2022, 08:00 • Sergio Chozas

1. How to describe diversity?

2. Diversity indices (Richness, Simpson, Shannon, Evenness)

3. Alpha, beta and gamma diversity

4. Case studies:

Noriega et al. (2021) "Short‑ and long‑term temporal changes in the assemblage structure of Amazonian dung beetles" Oecologia. https://doi.org/10.1007/s00442-020-04831-5

Chozas, et al. "Small rocky outcrops: natural features to promote biodiversity in oak wood‐pastures." Applied Vegetation Science 25.1 (2022): e12634. https://doi.org/10.1111/avsc.12634

5. Practical exercise: Calculating and comparing Richness and Shannon and Simpson Indices among lawns and colleagues using their own samplings and R and/or Excel softwares.

PL4 Estratégias de adaptação das plantas - ADAPTAÇÕES AO FACTOR ÁGUA

29 Março 2022, 17:00 • Cristina Máguas

Estratégias de adaptação das plantas - ADAPTAÇÕES AO FACTOR ÁGUA

INTRODUÇÃO

HABITATS AQUÁTICOS – HIDRÓFITOS

HABITATS ENCHARCADOS – HELÓFITOS

HABITATS SECOS

- XERÓFITOS – SUCULENTOS

- XERÓFITOS – ESCLERÓFITOS

- SEMI-DECIDUAS DE VERÃO

HABITATS DUNARES

HABITATS SALINOS

HABITATS TEMPERADOS

Aula teórica Nº 10

29 Março 2022, 14:00 • Cristina Branquinho

Diversidade funcional. Diversidade estrutural. Zonação.