Calanchi e praterie aride della media Valle del Foglia
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2003
102 km²
Commune · ITA
Gemmano
Italy
CfaTemperate, no dry season, hot summer(100 %)
Species observed
166
Observations
230
Area
19km²
Ecological tissue
Sample of 33 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Gemmano : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 5 types (connectance 9.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
33
Interactions affichées
50
Connectance
0.095
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
166 distinct species · 230 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,9°C
Annual rain
838mm
Warmest m°
26,8°C
Coldest m°
2,4°C
Elevation: 242 m on average (min 112 m, max 408 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,9°C
Annual rain
838mm
Warmest month
26,8°C
Coldest month
2,4°C
Mean alt.
242m
Min
112m
Max
408m
Std. dev.
39m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,2
Org. C
28,8g/kg
Clay
37,9%
Sand
17,4%
Silt
44,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Rimini
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,1
Org. C
50,6g/kg
Clay
38,3%
Sand
17,8%
Silt
43,9%
5–15 cm
pH H₂O
7,3
Org. C
20,0g/kg
Clay
37,8%
Sand
16,0%
Silt
46,3%
15–30 cm
pH H₂O
7,3
Org. C
15,9g/kg
Clay
37,7%
Sand
18,4%
Silt
44,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest30.0%
Crops27.1%
Built-up0.7%
Bare soil2.0%
Other (grassland, water…)40.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
3,5km
Basins crossed
1
Max stream order
2
Max drainage
538km²
Discharge in basins
0,1m³/s
Mean precip.
755mm/an
Mean T°
13,1°C
Moisture idx
-0,18
Max snow
4%
Mean runoff
394mm/an
Mean elev. (basins)
181m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
2,0nW
Built-up
69,1%
Pesticides
58,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 2IUCN Not Applicable · 1IUCN IV · 1
Evaporitic Karst and Caves of Northern Apennines
IUCN Not ApplicableWorld Heritage Site (natural or mixed) · 2023
37 km²
Onferno
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2019
3 km²
Riserva naturale orientata di Onferno
IUCN IVRegional/Provincial Nature Reserve · 1991
3 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN