Ontologia

HydroBASINS lev08 watershed · #2080476270

Bassin de Верхня Терса

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 : Huliaipil's'kyi, Novomykola‹vs'kyi, Orikhivs'kyi, Pokrovs'kyi, Synel'nykivs'kyi +2

4% lakePfafstetter: 22512040

Sub-basin area

1 683,5km²

Upstream area

1 683,5km²

Discharge

4,05m³/s

Mean elev.

129m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Вовча1531 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

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

661 distinct species · 819 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

819 obs · 31 cellules
Obs. / cellule
≥ 407
24–406
5–23
3–4
< 3

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 Верхня Терса : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 58 interactions GloBI sur 5 types (connectance 9.2%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
58
Connectance
0.092
Patrimoniales
1
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°

9,1°C

Annual rain

518mm

Moisture idx (CMI)

-0,37

Runoff

76mm/an

PET

818mm

AET

442mm

Mean slope

1,1°

Water table

295cm

Forest

0%

Crops

79%

Urban

0%

Protected

0%

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