Ontologia

Commune · CRI

Nacascolo

Costa Rica

AwTropical, savannah(100 %)

Species observed

3 711

Observations

67 766

Area

326,9km²

Ecological tissue

Sample of 28 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 Nacascolo : 19 espèces reliées par 39 interactions GloBI sur 2 types (connectance 9.6%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
39
Connectance
0.096
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

3 711 distinct species · 67 766 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

67 766 obs · 9 cellules
Obs. / cellule
≥ 23 264
23 264–23 263
12 524–23 263
5 346–12 523
< 5 346

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

26,2°C

Annual rain

1 887mm

Warmest m°

32,4°C

Coldest m°

22,8°C

Elevation: 136 m on average (min -51 m, max 291 m)

Bioclimatic detailsExpert
Annual mean temp.
26,2°C
Annual rain
1 887mm
Warmest month
32,4°C
Coldest month
22,8°C
Mean alt.
136m
Min
-51m
Max
291m
Std. dev.
62m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,3

Org. C

30,6g/kg

Clay

32,2%

Sand

36,0%

Silt

31,8%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiMaggregated to Liberia

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
42,4g/kg
Clay
31,0%
Sand
36,8%
Silt
32,2%
5–15 cm
pH H₂O
6,3
Org. C
30,7g/kg
Clay
32,1%
Sand
35,9%
Silt
32,1%
15–30 cm
pH H₂O
6,3
Org. C
18,8g/kg
Clay
33,4%
Sand
35,4%
Silt
31,2%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest34.3%
Crops21.4%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)44.0%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology2 basins · 0 lakes · 19 rivers

Hydrology metrics for this exact territory

Stream length here

106,8km

Basins crossed

2

Max stream order

4

Max drainage

1 919km²

Discharge in basins

7,1m³/s

Mean precip.

1 825mm/an

Mean T°

25,3°C

Moisture idx

0,04

Mean runoff

1 009mm/an

Mean elev. (basins)

223m

Watersheds crossing here

Rivers / streams (19, ord ≥ 4)

7 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

12,3%

Pesticides

124,6kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas7

IUCN II · 3IUCN Not Applicable · 1IUCN Not Reported · 1IUCN IV · 1IUCN VI · 1🌊 Marine · 4

Palo Verde

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 1991

282 km²

Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN