Ontologia

HydroBASINS lev08 watershed · #2080371620

Bassin de Речица

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 : Dmitrovskiy rayon, Trosnyanskiy rayon, Zheleznogorskiy rayon

3% lakePfafstetter: 22520464

Sub-basin area

430,2km²

Upstream area

430,2km²

Discharge

2,18m³/s

Mean elev.

221m

Administrative coverage

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

2 645 distinct species · 38 162 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

38 162 obs · 13 cellules
Obs. / cellule
≥ 23 447
7 018–23 446
1 966–7 017
592–1 965
< 592

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

Ecological tissue

Sample of 35 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 Речица : 20 espèces reliées par 99 interactions GloBI sur 5 types (connectance 15.7%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
99
Connectance
0.157
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°

5,5°C

Annual rain

618mm

Moisture idx (CMI)

-0,12

Runoff

160mm/an

PET

704mm

AET

507mm

Mean slope

2,3°

Water table

209cm

Forest

11%

Crops

44%

Urban

17%

Protected

0%

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