Naybandan
IUCN IVWildlife Refuge · 2001
15 382 km²
County · IRN
Ravar
Iran
BWkArid, desert, cold(49 %)
Species observed
88
Observations
183
Area
11 444,5km²
Ecological tissue
Sample of 23 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 Ravar : 20 espèces reliées par 21 interactions GloBI sur 3 types (connectance 8.3%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
23
Interactions affichées
21
Connectance
0.083
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
88 distinct species · 183 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
17,2°C
Annual rain
186mm
Warmest m°
34,5°C
Coldest m°
-1,5°C
Elevation: 1 724 m on average (min 768 m, max 3 079 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
17,2°C
Annual rain
186mm
Warmest month
34,5°C
Coldest month
-1,5°C
Mean alt.
1 724m
Min
768m
Max
3 079m
Std. dev.
386m
Köppen-Geiger (dominant)
BWkArid, desert, cold(49 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,8
Org. C
2,0g/kg
Clay
24,0%
Sand
52,6%
Silt
23,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,8
Org. C
2,6g/kg
Clay
23,3%
Sand
52,8%
Silt
23,9%
5–15 cm
pH H₂O
7,8
Org. C
1,2g/kg
Clay
24,0%
Sand
52,7%
Silt
23,4%
15–30 cm
pH H₂O
7,8
Org. C
2,2g/kg
Clay
24,8%
Sand
52,4%
Silt
22,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.4%
Crops2.4%
Built-up0.1%
Bare soil88.9%
Other (grassland, water…)8.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology15 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
780,3km
Basins crossed
15
Max stream order
5
Max drainage
21 792km²
Discharge in basins
42,2m³/s
Mean precip.
116mm/an
Mean T°
16,2°C
Moisture idx
-0,92
Mean runoff
35mm/an
Mean elev. (basins)
1 734m
Watersheds crossing here
- Bassin de قناتsub-area6 073,8 km²overlap4048.40 km²35%
- Bassin de قناتsub-area1 995,5 km²overlap1771.68 km²15%
- Bassin de قناتsub-area2 063,6 km²overlap1446.43 km²13%
- Bassin de قناتsub-area2 269,5 km²overlap1089.50 km²10%
- Bassin de قناتsub-area1 202,4 km²overlap742.92 km²6%
- Basin #97000sub-area1 115,3 km²overlap729.08 km²6%
- Bassin de قناتsub-area1 360,8 km²overlap404.75 km²4%
- Bassin de قناتsub-area751,2 km²overlap389.71 km²3%
- Basin #00780sub-area971,2 km²overlap292.02 km²3%
6 more basinssorted by overlap
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,4nW
Built-up
14,4%
Pesticides
1,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN IV · 1IUCN Not Reported · 1
Kuh-e-Birk
IUCN Not ReportedProtected Area · 1996
1 713 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN