Ontologia

HydroBASINS lev08 watershed · #2080395140

Bassin de Донецкая Сеймица

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 4 administrative regions : Gubkinskiy rayon, Pristenskiy rayon, Prokhorovskiy rayon, Solntsevskiy rayon

Pfafstetter: 22520496

Sub-basin area

729,3km²

Upstream area

729,4km²

Discharge

3,41m³/s

Mean elev.

225m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Сейм1005 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

4 intersecting protected areas

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

Species present

266 distinct species · 411 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

411 obs · 14 cellules
Obs. / cellule
≥ 254
51–253
14–50
8–13
< 8

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

Ecological tissue

Sample of 48 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 Донецкая Сеймица : 30 espèces reliées par 156 interactions GloBI sur 6 types (connectance 13.8%, filtre Serrano α=0.2). 18 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
48
Interactions affichées
156
Connectance
0.138
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°

6,0°C

Annual rain

590mm

Moisture idx (CMI)

-0,19

Runoff

139mm/an

PET

733mm

AET

497mm

Mean slope

1,3°

Water table

185cm

Forest

0%

Crops

63%

Urban

1%

Protected

0%

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