Cordillera Volcánica Central
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1988
6 512 km²
Commune · CRI
Sarchi Sur
Costa Rica
AmTropical, monsoon(100 %)
Species observed
544
Observations
24 696
Area
6,4km²
Ecological tissue
Sample of 25 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 Sarchi Sur : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 29 interactions GloBI sur 3 types (connectance 9.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
25
Interactions affichées
29
Connectance
0.097
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
544 distinct species · 24 696 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
21,4°C
Annual rain
3 138mm
Warmest m°
27,8°C
Coldest m°
17,3°C
Elevation: 921 m on average (min 783 m, max 1 116 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
21,4°C
Annual rain
3 138mm
Warmest month
27,8°C
Coldest month
17,3°C
Mean alt.
921m
Min
783m
Max
1 116m
Std. dev.
51m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,4
Org. C
37,4g/kg
Clay
33,6%
Sand
32,8%
Silt
33,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Sarchí
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,4
Org. C
50,5g/kg
Clay
32,4%
Sand
34,1%
Silt
33,5%
5–15 cm
pH H₂O
5,4
Org. C
36,3g/kg
Clay
31,7%
Sand
33,9%
Silt
34,5%
15–30 cm
pH H₂O
5,4
Org. C
25,3g/kg
Clay
36,7%
Sand
30,5%
Silt
32,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest29.0%
Crops34.7%
Built-up5.9%
Bare soil0.1%
Other (grassland, water…)30.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
7,6km
Basins crossed
1
Max stream order
4
Max drainage
2 145km²
Discharge in basins
0,3m³/s
Mean precip.
2 422mm/an
Mean T°
21,3°C
Moisture idx
0,36
Mean runoff
1 917mm/an
Mean elev. (basins)
1 047m
Watersheds crossing here
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
7hab/km²
Night light
5,5nW
Built-up
589,2%
Pesticides
97,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Applicable · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN