Talcualhuya
IUCN Not ReportedNatural Protected Area · 2016
6 km²
Municipality · SLV
Opico
El Salvador
AwTropical, savannah(99 %)
Species observed
520
Observations
4 041
Area
225km²
Ecological tissue
Sample of 39 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 Opico : 24 espèces reliées par 63 interactions GloBI sur 5 types (connectance 8.5%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
39
Interactions affichées
63
Connectance
0.085
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
520 distinct species · 4 041 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
24,9°C
Annual rain
1 433mm
Warmest m°
32,4°C
Coldest m°
18,4°C
Elevation: 586 m on average (min 315 m, max 1 648 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
24,9°C
Annual rain
1 433mm
Warmest month
32,4°C
Coldest month
18,4°C
Mean alt.
586m
Min
315m
Max
1 648m
Std. dev.
213m
Köppen-Geiger (dominant)
AwTropical, savannah(99 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,0
Org. C
28,0g/kg
Clay
37,8%
Sand
28,8%
Silt
33,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vaGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
38,2g/kg
Clay
35,2%
Sand
30,4%
Silt
34,4%
5–15 cm
pH H₂O
6,0
Org. C
29,3g/kg
Clay
37,7%
Sand
28,9%
Silt
33,3%
15–30 cm
pH H₂O
6,0
Org. C
16,6g/kg
Clay
40,5%
Sand
27,1%
Silt
32,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest28.9%
Crops33.3%
Built-up2.0%
Bare soil0.2%
Other (grassland, water…)35.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 1 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
66,6km
Lake surface here
0,68km²
Basins crossed
2
Max stream order
4
Max drainage
852km²
Discharge in basins
7,3m³/s
Mean precip.
1 836mm/an
Mean T°
23,1°C
Moisture idx
0,04
Mean runoff
915mm/an
Mean elev. (basins)
639m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (9, ord ≥ 4)
- Quebrada La Periqueraord 1len here18.74 km100%total19 km
- Río Palioord 2len here12.06 km100%total12 km
- Rio Copinulaord 3len here10.66 km57%total19 km
- Río Sucioord 4len here10.49 km10%total104 km
- Quebrada Mi Concienteord 2len here5.47 km89%total6 km
- Rio Paso Hondoord 3len here3.34 km50%total7 km
- Quebrada Zanjon La Alcantarillaord 2len here2.67 km100%total3 km
- Río Los Patosord 2len here1.80 km18%total10 km
- Quebrada La Pitaord 1len here1.34 km100%total1 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
1,8nW
Built-up
204,6%
Pesticides
69,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN V · 2IUCN Not Reported · 1IUCN II · 1
Chanmico
IUCN VTerrestrial Protected Landscape · 2007
5 km²
Crater del Volcán de San Salvador
IUCN IINational Park · 2008
2 km²
La Isla
IUCN VTerrestrial Protected Landscape · 2007
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN