Nature Reserve · blz
Bladen
- Area
- 405 km²
- IUCN cat.
- Ia
- Year
- 1990
Overview
- Designation
- Nature Reserve
- IUCN category
- Ia · Réserve naturelle intégrale
Protection stricte, accès limité aux fins scientifiques
- Established
- 1990
- Managing authority
- Forest Department/Bladen Management Consortium
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 673 distinct species · 6 756 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 19 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 Bladen : 17 espèces reliées par 15 interactions GloBI sur 2 types (connectance 8.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology3 basins · 0 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
122,4km
Basins crossed
3
Max stream order
3
Max drainage
1 520km²
Discharge in basins
18,0m³/s
Mean precip.
2 540mm/an
Mean T°
24,5°C
Moisture idx
0,46
Mean runoff
1 451mm/an
Mean elev. (basins)
254m
Watersheds crossing here
Rivers / streams (7, ord ≥ 4)
- Bladen Branchord 3len here72.14 km77%total94 km
- Snake Creekord 3len here17.69 km100%total18 km
- Ramos Creekord 2len here9.34 km100%total9 km
- Central Riverord 2len here8.46 km43%total20 km
- Dam Creekord 2len here8.38 km62%total14 km
- Richardson Creekord 3len here4.79 km33%total14 km
- Indian Creekord 3len here1.56 km7%total22 km
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
- 16.51038, -88.86415
- 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.