Ontologia

HydroBASINS lev08 watershed · #3080566760

Bassin de Мана

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 : Manskiy rayon, Partizanskiy rayon, Sayanskiy rayon

Pfafstetter: 32263250

Sub-basin area

1 377,8km²

Upstream area

4 888,5km²

Discharge

19,23m³/s

Mean elev.

584m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Мана1249 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

178 distinct species · 394 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

394 obs · 29 cellules
Obs. / cellule
≥ 139
41–138
3–40
2–2
< 2

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

Ecological tissue

Sample of 34 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 Мана : 24 espèces reliées par 59 interactions GloBI sur 5 types (connectance 9.4%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
59
Connectance
0.094
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°

-1,4°C

Annual rain

554mm

Moisture idx (CMI)

-0,12

Runoff

154mm/an

PET

629mm

AET

465mm

Mean slope

8,2°

Water table

181cm

Forest

96%

Crops

1%

Urban

0%

Protected

0%

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