Emerald Network · ukr
Kalchyk river canyon
- Area
- 206 km²
- IUCN cat.
- Not Reported
Overview
- Designation
- Emerald Network 0
- Managing authority
- 1. Zaporizhzhya regional state administration2. Donetsk regional state administration
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
220 distinct species · 1 118 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Kalchyk river canyon : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 73 interactions GloBI sur 4 types (connectance 16.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology2 basins · 7 lakes · 18 rivers
Hydrology metrics for this exact territory
Stream length here
156,2km
Lake surface here
5,01km²
Basins crossed
2
Max stream order
4
Max drainage
1 774km²
Discharge in basins
0,9m³/s
Mean precip.
521mm/an
Mean T°
9,3°C
Moisture idx
-0,36
Max snow
13%
Mean runoff
142mm/an
Mean elev. (basins)
139m
Watersheds crossing here
Lakes (7, top by area)
Rivers / streams (18, ord ≥ 4)
- Кальчикord 4len here36.18 km41%total87 km
- балка Вали-Тарамаord 3len here24.46 km73%total33 km
- Малий Кальчикord 2len here21.16 km83%total25 km
- Калецьord 3len here11.13 km70%total16 km
- Полкова балкаord 1len here9.45 km83%total11 km
- Диденкова балкаord 4len here7.28 km92%total8 km
- балка Калмицькаord 3len here6.69 km58%total11 km
- балка Середняord 2len here5.02 km86%total6 km
- Суха балкаord 1len here4.68 km87%total5 km
- балка Поповаord 2len here4.58 km32%total14 km
- балка Средняяord 1len here4.53 km56%total8 km
- балка Глибокаord 1len here4.43 km80%total6 km
6 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 47.38911, 37.34086
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.