Key indicators for measuring state of conservation
The subjects of monitoring will be the territorial systems listed in the attached factsheets and, in particular, it will be concerned with the ecosystems, habitats and ecosystemic components of most naturalistic, environmental and social value. On the basis of these objectives, the organisational chart for the survey activities is drawn up, in other terms, the areas of observation, procedures, timeframes and indicators which, according to current knowledge, are the most effective means to define the most valuable ecological systems, and how to ensure their continued existence in conditions of safety. Nowadays exist monitoring programmers already established for the entire nominated area (core zone and buffer zones), for example surfaces occupied by vegetation systems as specified by letters a, b, e and f in the schedule of each System. Currently, each Administration monitors the area independently but an undertaking has been made to develop a common monitoring plan in the short term: The organisation chart for monitoring is given in table 6.a. The objective of the survey plan today is to fully develop the experience accumulated, and to allow for the future integration of these programs in keeping with the harmonisation process between provincial technical facilities and between these facilities and other bodies engaged in the periodical assessment of the natural systems.
Table 6.a.: indicators, monitered sites, monitored techniques, frequency of determination
(Y = annually; S = after several years; R = running record), and place of
data retention.
| MONITORED SITES | FREQUENCY | DATA HELD AT | TECHNIQUES | INDICATORS |
| Game preserves | Every year | Provinces | Spring census on song | Lagopus mutus helvetica |
| Game preserves; Parco Nazionale Dolomiti Bellunesi |
Every year | Provinces National Park |
Spring census at song arenas; summer census on sample areas to assess reproductive success |
Tetrao tetrix |
| P.N. Dolomiti Bellunesi; P.N. Dolomiti di Fanes, Senes e Braies. |
Every 3 years | National and Regional Parks |
Search for nests and their monitoring with assessment of reproductive success |
Aquila chrysaetos |
| Natura 2000 Network areas (SCIs and SPZs) of each system |
Every 5 years | Provinces and Regions, Nature Reserves |
Field observations together with data from “ad hoc” research studies |
Number of species of Community importance |
| Natura 2000 Network areas (SCIs and SPZs) of each system |
Every 3 years | Provinces and Regions, Nature Reserves |
Field observations together with data from “ad hoc” research studies. Indications on surface areas and vegetation species of each habitat |
Natura 2000 sites |
| All systems | Every year | National and Regional Parks |
Permanent areas, photographs | Evolution of high-altitude grass systems |
| SYSTEMS 1, 2, 3, 5 9 | S | Provinces, Italian Glacier Measuring Network CAI |
Topographic measurements | Surface area of glacial systems |
| Agola, Fradusta, Marmolada |
Every 2 years | PAT, CAI | Topographic measurements | Surface area of glacial systems |
| All system | R | Provinces and Regions |
Samplings | Quality of air |
| All system | R | Provinces and Regions |
Samplings | Quality of flowing water |
| Travignolo, Canali | Every 2 years | PAT | Samplings | Quality of flowing water |
| All system | Y | Provinces and Regions |
Photographs taken from fixed observation points, representative of landscape types of each area, and their subsequent evaluation |
Variety and integrity of landscape components |
| FREQUENCY | DATA HELD AT | MONITORED SITES | TECHNIQUES | INDICATORS |
|---|---|---|---|---|
|
R
|
Provinces and Regions APAT |
All systems | Instrumental monitoring of major debris flows and rock-falls |
Slope stability |
|
S
|
Landslides mapping | |||
|
R
|
Database landslides (IFFI Project) |
|||
|
R
|
PAT/PAB | P.A.T. and P.A.B./A.P.B. |
Project LIAR (Laserscan mapping) |
|
|
R
|
Provinces and Regions |
All Systems | Measurements and sampling | Climatological and meteorological parameters |
|
Y
Every week in August |
Provinces and Regions |
All Systems | Sociocultural indicators Number of overnight stays |
|
|
R
|
Provinces and Regions National and Regional Parks |
All Systems | Mechanical interventions Length of hiking trails Length of “via ferrata” Length of forest and alpine roads Number of the flights Number of the high-altitude landing facilities Expansion of existing shelters Construction of new shelters |
