Ontologia

HydroBASINS lev08 watershed · #2080484890

Bassin de la Thur

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 2 administrative regions : Haut-Rhin, Vosges

2% lakePfafstetter: 23267068

Sub-basin area

367,7km²

Upstream area

367,7km²

Discharge

7,13m³/s

Mean elev.

595m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de l'Ill183 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

57 communes (GADM L5)

30 intersecting protected areas

21 more protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

6 458 distinct species · 100 123 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

100 123 obs · 9 cellules
Obs. / cellule
≥ 17 589
17 589–17 588
13 958–17 588
10 547–13 957
< 10 547

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

Ecological tissue

Sample of 34 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 Bassin de la Thur : 20 espèces reliées par 112 interactions GloBI sur 6 types (connectance 20.0%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
112
Connectance
0.200
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Hydroclimate (BasinATLAS lev08)

Mean T°

8,2°C

Annual rain

963mm

Moisture idx (CMI)

0,17

Runoff

604mm/an

PET

749mm

AET

620mm

Mean slope

13,1°

Water table

426cm

Forest

76%

Crops

18%

Urban

19%

Protected

78%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)