National scale ecosystem condition assessment with emphasis on forest types in Greece

By

Kokkoris, Ioannis
Dimopoulos, Panayotis
Xystrakis, Fotios
Tsiripidis, Ioannis

Type

Article

Date of Publication

2018-10-5

Original Publication

One ecosystem : ecology and sustainability data journal

Volume

3

Pages

1--20

Subjects

conservation degree , ecosystem services , ESMERALDA , habitat types monitoring , MAES , Natura 2000 , pressures , typical species richness

Contributed by

Pensoft Publishers

Language

English

Published by

Sofia, Bulgaria Pensoft Publishers

Identifiers

DOI: https://doi.org/10.3897/oneeco.3.e25434

 

Abstract

This study presents a first, national scale approach on ecosystem condition assessment for Greece, through integrating the available surveillance and monitoring data for habitat types, at the plot level, within the Natura 2000 network. The study consists of two parts: (a) ecosystem condition assessment for ecosystem types in Greece, using the conservation degree at plot level as an indicator and (b) a large scale analysis of the forest types' condition using, as indicators, the pressures and typical plant species richness, as an exemplary case to interpret the outcomes of the assessment. The main results of this study revealed that: (i) the majority of the ecosystem types are in above good condition, with the higher percentages of bad condition recorded for wetlands, rivers and lakes, marine inlets and transitional waters, (ii) forest categories in their majority are at above-adequate condition, (iii) at forest ecosystem categories specific pressures (e.g. grazing, cultivations, forestry clearance) act as main drivers forecosystem condition change, (iv) Mediterranean deciduous forests are the most floristic-rich forest category, regarding typical plant species. Simultaneously, it is highlighted that already available datasets could be used for immediate and rapid framework assessments, which will guide future steps on ES studies, research and decision-making.