HydroBASINS lev08 watershed · #2080351840
Bassin de Иловай
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 : Chaplyginskiy rayon, Dobrovskiy rayon, Michurinsk, Michurinskiy rayon, Novoderevenskiy rayon +2
Sub-basin area
1 711,9km²
Upstream area
6 000,5km²
Discharge
22,97m³/s
Mean elev.
148m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Польной Воронеж2181 km²
- Bassin de Лесной Воронеж2108 km²
7 dept-equivalent regions (GADM L2)
- Pervomayskiy rayonTambov · Russia652.3 km²38.0% of basin
- Michurinskiy rayonTambov · Russia381.7 km²22.2% of basin
- Dobrovskiy rayonLipetsk · Russia338.5 km²19.7% of basin
- Petrovskiy rayonTambov · Russia231.0 km²13.4% of basin
- Chaplyginskiy rayonLipetsk · Russia58.4 km²3.4% of basin
- Novoderevenskiy rayonRyazan' · Russia55.9 km²3.3% of basin
- MichurinskTambov · Russia1.1 km²0.1% of basin
5 intersecting protected areas
Dobrovskij
IUCN IVState Natural Zakaznik
5.76 km² overlap
Boloto Sosnovka
IUCN IIINatural Monument
0.13 km² overlap
Ozero Zalanskaya luka
IUCN IIINatural Monument
0.10 km² overlap
Boloto Karasevka
IUCN IIINatural Monument
0.04 km² overlap
Ozero Kriveckaya starica
IUCN IIINatural Monument
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 528 distinct species · 2 753 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Иловай : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 5 types (connectance 15.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
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
550mm
Moisture idx (CMI)
-0,25
Runoff
117mm/an
PET
732mm
AET
465mm
Mean slope
0,7°
Water table
81cm
Forest
34%
Crops
46%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)