Ontologia

Department · nic

Chontales

Nicaragua

AwTropical, savannah(58 %)

Species observed

3 379

Observations

28 289

Area

6 278km²

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 Chontales : 26 espèces reliées par 49 interactions GloBI sur 3 types (connectance 6.6%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
49
Connectance
0.066
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

3 379 distinct species · 28 289 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

28 289 obs · 147 cellules
Obs. / cellule
≥ 2 440
441–2 439
160–440
73–159
< 73

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

Climate

Mean T°

25,1°C

Annual rain

1 747mm

Warmest m°

31,3°C

Coldest m°

21,1°C

Elevation: 236 m on average (min 31 m, max 813 m)

Bioclimatic detailsExpert
Annual mean temp.
25,1°C
Annual rain
1 747mm
Warmest month
31,3°C
Coldest month
21,1°C
Mean alt.
236m
Min
31m
Max
813m
Std. dev.
149m
Köppen-Geiger (dominant)
AwTropical, savannah(58 %)Tropical

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

Soil & lithology

pH H₂O

6,1

Org. C

32,1g/kg

Clay

39,4%

Sand

28,3%

Silt

32,3%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
46,6g/kg
Clay
37,4%
Sand
29,3%
Silt
33,2%
5–15 cm
pH H₂O
6,1
Org. C
29,4g/kg
Clay
39,0%
Sand
28,4%
Silt
32,6%
15–30 cm
pH H₂O
6,1
Org. C
20,3g/kg
Clay
41,8%
Sand
27,1%
Silt
31,1%

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

Land cover

Forest18.1%
Crops53.4%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)28.4%

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

Hydrology15 basins · 3 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 361,9km

Lake surface here

148,68km²

Basins crossed

15

Max stream order

5

Max drainage

9 942km²

Discharge in basins

167,4m³/s

Mean precip.

1 921mm/an

Mean T°

25,3°C

Moisture idx

0,12

Mean runoff

694mm/an

Mean elev. (basins)

194m

Watersheds crossing here

6 more basins

Lakes (3, top by area)

Rivers / streams (100, ord ≥ 4)

88 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

11,8%

Pesticides

23,6kg/km²

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

Protected areas2

IUCN Not Applicable · 1IUCN IV · 1🌊 Marine · 1

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

Sub-administrations8