Ontologia

Commune · FRA

Collinée

France

CfbTemperate, no dry season, warm summer(100 %)

Species observed

530

Observations

1 251

Area

6,6km²

Ecological tissue

Sample of 41 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 Collinée : 32 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 85 interactions GloBI sur 5 types (connectance 9.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
85
Connectance
0.099
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

530 distinct species · 1 251 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 251 obs · 1 cellules
Obs. / cellule
≥ 1 251
1 251–1 250
1 251–1 250
1 251–1 250
< 1 251

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

Climate

Mean T°

10,5°C

Annual rain

937mm

Warmest m°

21,1°C

Coldest m°

2,0°C

Elevation: 236 m on average (min 179 m, max 277 m)

Bioclimatic detailsExpert
Annual mean temp.
10,5°C
Annual rain
937mm
Warmest month
21,1°C
Coldest month
2,0°C
Mean alt.
236m
Min
179m
Max
277m
Std. dev.
29m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,9

Org. C

41,5g/kg

Clay

22,7%

Sand

22,4%

Silt

54,9%

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

Dominant lithology: paGLiMaggregated to Côtes-d'Armor

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
65,1g/kg
Clay
22,0%
Sand
22,6%
Silt
55,4%
5–15 cm
pH H₂O
5,9
Org. C
33,8g/kg
Clay
22,5%
Sand
22,2%
Silt
55,3%
15–30 cm
pH H₂O
5,9
Org. C
25,4g/kg
Clay
23,7%
Sand
22,5%
Silt
53,8%

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

Land cover

Forest19.0%
Crops37.4%
Built-up2.1%
Bare soil0.5%
Other (grassland, water…)40.9%

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

Hydrology4 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,3km

Lake surface here

0,10km²

Basins crossed

4

Max stream order

1

Max drainage

1 409km²

Discharge in basins

0,1m³/s

Mean precip.

755mm/an

Mean T°

11,0°C

Moisture idx

0,03

Max snow

8%

Mean runoff

524mm/an

Mean elev. (basins)

84m

Watersheds crossing here

Lakes (1, top by area)

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

3,4nW

Built-up

214,8%

Pesticides

47,4kg/km²

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

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.