Ontologia

HydroBASINS lev08 watershed · #2080396040

Bassin de Weiße Elster

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 7 administrative regions : Altenburger Land, Burgenlandkreis, Gera, Greiz, Leipzig +2

11% lakePfafstetter: 23284045

Sub-basin area

1 163,3km²

Upstream area

3 071,7km²

Discharge

17,03m³/s

Mean elev.

221m

Administrative coverage

Hydrographic chain

Drains into

Receives from 2 basins

7 dept-equivalent regions (GADM L2)

30 intersecting protected areas

21 more protected areas

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

Species present

5 609 distinct species · 128 080 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

128 080 obs · 34 cellules
Obs. / cellule
≥ 26 358
8 135–26 357
2 665–8 134
2 222–2 664
< 2 222

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

Ecological tissue

Sample of 36 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 Weiße Elster : 27 espèces reliées par 85 interactions GloBI sur 5 types (connectance 13.5%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
85
Connectance
0.135
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°

8,4°C

Annual rain

566mm

Moisture idx (CMI)

-0,23

Runoff

149mm/an

PET

735mm

AET

481mm

Mean slope

2,4°

Water table

241cm

Forest

6%

Crops

48%

Urban

15%

Protected

13%

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