Ontologia

HydroBASINS lev08 watershed · #2080451480

Bassin de la Moselle

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 3 administrative regions : Meurthe-et-Moselle, Meuse, Moselle

11% lakePfafstetter: 23262070

Sub-basin area

1 109km²

Upstream area

7 895,9km²

Discharge

119,62m³/s

Mean elev.

263m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de la Moselle258 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

155 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

7 860 distinct species · 413 618 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

413 618 obs · 55 cellules
Obs. / cellule
≥ 44 734
14 944–44 733
8 250–14 943
5 660–8 249
< 5 660

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

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 Bassin de la Moselle : 13 espèces reliées par 248 interactions GloBI sur 6 types (connectance 14.5%, filtre Serrano α=0.2). 46 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
59
Interactions affichées
248
Connectance
0.145
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°

9,4°C

Annual rain

744mm

Moisture idx (CMI)

-0,05

Runoff

340mm/an

PET

782mm

AET

581mm

Mean slope

3,4°

Water table

218cm

Forest

15%

Crops

32%

Urban

9%

Protected

71%

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