Ontologia

Commune · FRA

Saint-Mamet

France

CfbTemperate, no dry season, warm summer(83 %)

Species observed

4 860

Observations

55 634

Area

11,5km²

Ecological tissue

Sample of 24 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 Saint-Mamet : 17 espèces reliées par 52 interactions GloBI sur 5 types (connectance 17.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
52
Connectance
0.173
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

4 860 distinct species · 55 634 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

55 634 obs · 3 cellules
Obs. / cellule
≥ 32 065
32 065–32 064
32 065–32 064
13 403–32 064
< 13 403

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

8,6°C

Annual rain

1 023mm

Warmest m°

21,5°C

Coldest m°

-3,2°C

Elevation: 1 226 m on average (min 707 m, max 1 594 m)

Bioclimatic detailsExpert
Annual mean temp.
8,6°C
Annual rain
1 023mm
Warmest month
21,5°C
Coldest month
-3,2°C
Mean alt.
1 226m
Min
707m
Max
1 594m
Std. dev.
259m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(83 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,1

Org. C

69,2g/kg

Clay

25,7%

Sand

32,3%

Silt

42,0%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiMaggregated to Haute-Garonne

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
105,8g/kg
Clay
23,9%
Sand
33,1%
Silt
42,9%
5–15 cm
pH H₂O
6,1
Org. C
60,3g/kg
Clay
24,0%
Sand
33,3%
Silt
42,7%
15–30 cm
pH H₂O
6,2
Org. C
41,5g/kg
Clay
29,2%
Sand
30,4%
Silt
40,4%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest69.4%
Crops0.5%
Built-up0.5%
Bare soil0.7%
Other (grassland, water…)28.9%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

4,5km

Basins crossed

2

Max stream order

3

Max drainage

677km²

Discharge in basins

0,2m³/s

Mean precip.

1 158mm/an

Mean T°

6,0°C

Moisture idx

0,36

Max snow

34%

Mean runoff

443mm/an

Mean elev. (basins)

1 524m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,9nW

Built-up

54,0%

Pesticides

6,2kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas7

IUCN Not Reported · 5IUCN V · 1IUCN IV · 1
Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

France-specific data (Phase 2)

ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.