Ontologia

HydroBASINS lev08 watershed · #2080289830

Bassin de Бутаковка

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 : Andreapol'skiy rayon, Nelidovskiy rayon

Pfafstetter: 24280866

Sub-basin area

226,9km²

Upstream area

226,9km²

Discharge

1,89m³/s

Mean elev.

226m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Межа432 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

150 distinct species · 192 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

192 obs · 3 cellules
Obs. / cellule
≥ 165
165–164
165–164
17–164
< 17

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

Ecological tissue

Sample of 28 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 Бутаковка : 22 espèces reliées par 23 interactions GloBI sur 4 types (connectance 5.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
23
Connectance
0.057
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°

4,1°C

Annual rain

646mm

Moisture idx (CMI)

0,02

Runoff

263mm/an

PET

631mm

AET

488mm

Mean slope

1,0°

Water table

53cm

Forest

98%

Crops

2%

Urban

0%

Protected

7%

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