Ontologia

HydroBASINS lev08 watershed · #2080564630

Bassin de Большая Лаба

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 6 administrative regions across 2 countries : Gudauta, Labinskiy rayon, Mostovskiy rayon, Sokhumi, Urupskiy rayon +1

Pfafstetter: 22202690

Sub-basin area

1 731,4km²

Upstream area

1 731,5km²

Discharge

34,85m³/s

Mean elev.

1 600m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Лаба100 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

6 dept-equivalent regions (GADM L2)

7 intersecting protected areas

  • Damhurc

    IUCN IV

    State Zoological Zakaznik-Reservat

    328.62 km² overlap

  • Western Caucasus

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    122.38 km² overlap

  • Labinskij

    IUCN IV

    State Zoological Zakaznik-Reservat

    110.51 km² overlap

  • Kavkazskiy

    IUCN Not Applicable

    UNESCO-MAB Biosphere Reserve

    108.29 km² overlap

  • Arhyzskij

    IUCN IV

    State Natural Zakaznik

    0.72 km² overlap

  • Ozero Krugloe

    IUCN III

    Natural Monument

    0.17 km² overlap

  • CHernoe ozero

    IUCN III

    Natural Monument

    0.07 km² overlap

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

Species present

1 172 distinct species · 7 129 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 129 obs · 47 cellules
Obs. / cellule
≥ 1 261
580–1 260
54–579
35–53
< 35

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

Ecological tissue

Sample of 33 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 Большая Лаба : 24 espèces reliées par 69 interactions GloBI sur 4 types (connectance 12.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
69
Connectance
0.123
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°

5,4°C

Annual rain

942mm

Moisture idx (CMI)

0,17

Runoff

655mm/an

PET

774mm

AET

691mm

Mean slope

18,1°

Water table

599cm

Forest

59%

Crops

3%

Urban

0%

Protected

26%

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