Ontologia

HydroBASINS lev08 watershed · #2080375980

Bassin de Ревна

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 : Klimovskiy rayon, Koriukivs'kyi, Novhorod-Sivers'kyi, Pogarskiy rayon, Semenivs'kyi +1

Pfafstetter: 22520208

Sub-basin area

1 742km²

Upstream area

1 742km²

Discharge

6,55m³/s

Mean elev.

165m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Трубеж604 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

6 dept-equivalent regions (GADM L2)

30 intersecting protected areas

21 more protected areas

  • Khutir

    IUCN Not Reported

    Zakaznyk

    3.88 km² overlap

  • Faivskyi

    IUCN Not Reported

    Zakaznyk

    3.82 km² overlap

  • Lubnia

    IUCN Not Reported

    Zakaznyk

    3.75 km² overlap

  • Porub

    IUCN Not Reported

    Zakaznyk

    2.98 km² overlap

  • Krynytsia

    IUCN Not Reported

    Zakaznyk

    2.88 km² overlap

  • Harkavka

    IUCN Not Reported

    Zakaznyk

    2.63 km² overlap

  • Prybynskyi

    IUCN Not Reported

    Zakaznyk

    2.51 km² overlap

  • Lyzunivskyi

    IUCN Not Reported

    Zakaznyk

    2.05 km² overlap

  • Bazarna roshcha

    IUCN Not Reported

    Zapovidne urochyshche

    1.77 km² overlap

  • Volodymyrivska dacha

    IUCN Not Reported

    Zakaznyk

    1.67 km² overlap

  • Rozumovska dacha

    IUCN Not Reported

    Zakaznyk

    1.58 km² overlap

  • Quarries

    IUCN Not Reported

    Emerald Network

    1.43 km² overlap

  • Khutirskyi

    IUCN Not Reported

    Zakaznyk

    1.39 km² overlap

  • Revna

    IUCN Not Reported

    Zakaznyk

    1.30 km² overlap

  • Semenivskyi

    IUCN Not Reported

    Zakaznyk

    1.24 km² overlap

  • Slotskyi

    IUCN Not Reported

    Zakaznyk

    1.05 km² overlap

  • Slobidska dacha

    IUCN Not Reported

    Zakaznyk

    1.00 km² overlap

  • Topkyi loh

    IUCN Not Reported

    Zakaznyk

    0.86 km² overlap

  • Rvanetske

    IUCN Not Reported

    Zakaznyk

    0.82 km² overlap

  • Mshary

    IUCN Not Reported

    Zakaznyk

    0.76 km² overlap

  • Khutirske

    IUCN Not Reported

    Zapovidne urochyshche

    0.67 km² overlap

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

Species present

619 distinct species · 1 366 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 366 obs · 35 cellules
Obs. / cellule
≥ 375
89–374
21–88
9–20
< 9

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

Ecological tissue

Sample of 47 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 Ревна : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 128 interactions GloBI sur 6 types (connectance 11.3%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
48
Interactions affichées
128
Connectance
0.114
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°

6,4°C

Annual rain

597mm

Moisture idx (CMI)

-0,17

Runoff

123mm/an

PET

722mm

AET

502mm

Mean slope

0,9°

Water table

118cm

Forest

31%

Crops

43%

Urban

0%

Protected

4%

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