Wetland of International Importance (Ramsar Site) · nic
Delta del Estero Real y Llanos de Apacunca
- Area
- 878 km²
- IUCN cat.
- IV
- Year
- 2001
Overview
- Designation
- Wetland of International Importance (Ramsar Site)
- IUCN category
- IV · Aire d'habitats / espèces
Gestion active pour maintenir habitats / espèces particuliers
- Established
- 2001
- Managing authority
- Ministerio del Ambiente y Los Recursos Naturales (MARENA)
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
455 distinct species · 32 318 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Delta del Estero Real y Llanos de Apacunca : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 46 interactions GloBI sur 3 types (connectance 9.3%, 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).
Hydrology7 basins · 13 lakes · 22 rivers
Hydrology metrics for this exact territory
Stream length here
198,6km
Lake surface here
10,97km²
Basins crossed
7
Max stream order
5
Max drainage
3 698km²
Discharge in basins
132,5m³/s
Mean precip.
1 768mm/an
Mean T°
27,3°C
Moisture idx
-0,05
Mean runoff
814mm/an
Mean elev. (basins)
103m
Watersheds crossing here
- Bassin de Estero Realsub-area412,6 km²overlap325.97 km²37%
- Bassin de Río Negrosub-area2 494,1 km²overlap133.56 km²15%
- Bassin de Río Villa Nuevasub-area526,6 km²overlap114.87 km²13%
- Bassin de Zanjón El Guásimosub-area1 069,2 km²overlap100.51 km²11%
- Bassin de Estero Realsub-area152,5 km²overlap72.11 km²8%
- Bassin de Río Olomegasub-area1 499,3 km²overlap39.37 km²4%
- Bassin de Río Tonalásub-area151,1 km²overlap9.45 km²1%
Lakes (13, top by area)
- Lagunas Rodeo de los Caballosarea2,9 km²avg depth0.7 m
- Lake #15890area2,6 km²avg depth1.3 m
- Laguna La Grenchaarea1,3 km²avg depth1.5 m
- Lac 1074104area0,8 km²avg depth2.4 m
- Lac 1074115area0,6 km²avg depth2.9 m
- Lac 1074106area0,5 km²avg depth1.5 m
- Lac 1074105area0,5 km²avg depth2.6 m
- Lac 1074100area0,4 km²avg depth1.5 m
- Lac 1074113area0,3 km²avg depth3.2 m
Rivers / streams (22, ord ≥ 4)
- Estero Realord 5len here75.99 km94%total81 km
- Estero Canta Galitoord 2len here24.66 km100%total25 km
- Estero Palo Blancoord 4len here21.28 km83%total25 km
- Río Olomegaord 5len here15.75 km18%total85 km
- Estero Los Perejilesord 2len here11.68 km91%total13 km
- Pasadizo El Angelínord 2len here8.93 km100%total9 km
- Río Villa Nuevaord 4len here8.45 km16%total53 km
- Zanjón El Guásimoord 1len here4.20 km34%total12 km
- Estero Paimaicaord 1len here4.08 km100%total4 km
- Río Talpetateord 2len here2.90 km67%total4 km
- Río Negroord 4len here2.50 km3%total75 km
- Quebrada La Balseritaord 4len here2.34 km39%total6 km
10 more river segmentssorted by Strahler order + length
- Estero La Tigraord 4len here2.21 km100%total2 km
- Zanjón El Guásimoord 1len here2.18 km49%total4 km
- Quebrada Hondaord 1len here2.02 km48%total4 km
- Quebrada Las Pozasord 2len here1.95 km14%total13 km
- Río La Virgenord 2len here1.55 km18%total8 km
- Caleta El Semillalord 1len here1.51 km50%total3 km
- Quebrada El Divisaderoord 2len here1.36 km12%total11 km
- Estero Las Salinasord 1len here1.31 km48%total3 km
- Río Amayoord 2len here1.09 km13%total8 km
- Estero Canta Galloord 1len here0.68 km100%total1 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
- 12.91289, -87.22226
- 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.