Ontologia

Municipality · NIC

San Juan del Norte

Nicaragua

AfTropical, rainforest(100 %)

Species observed

1 157

Observations

3 562

Area

1 563,8km²

Ecological tissue

Sample of 33 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 San Juan del Norte : 25 espèces reliées par 42 interactions GloBI sur 4 types (connectance 8.0%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
42
Connectance
0.080
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

1 157 distinct species · 3 562 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 562 obs · 37 cellules
Obs. / cellule
≥ 1 030
227–1 029
84–226
17–83
< 17

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

Climate

Mean T°

25,0°C

Annual rain

4 424mm

Warmest m°

28,5°C

Coldest m°

21,7°C

Elevation: 58 m on average (min -1 m, max 426 m)

Bioclimatic detailsExpert
Annual mean temp.
25,0°C
Annual rain
4 424mm
Warmest month
28,5°C
Coldest month
21,7°C
Mean alt.
58m
Min
-1m
Max
426m
Std. dev.
52m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical

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

Soil & lithology

pH H₂O

5,3

Org. C

58,9g/kg

Clay

35,1%

Sand

34,3%

Silt

30,6%

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

Dominant lithology: vaGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
63,0g/kg
Clay
34,0%
Sand
34,9%
Silt
31,1%
5–15 cm
pH H₂O
5,3
Org. C
62,7g/kg
Clay
34,2%
Sand
34,9%
Silt
30,9%
15–30 cm
pH H₂O
5,3
Org. C
51,0g/kg
Clay
37,2%
Sand
33,0%
Silt
29,8%

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

Land cover

Forest79.9%
Crops0.1%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)20.0%

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

Hydrology5 basins · 4 lakes · 46 rivers

Hydrology metrics for this exact territory

Stream length here

559,3km

Lake surface here

5,85km²

Basins crossed

5

Max stream order

7

Max drainage

41 214km²

Discharge in basins

615,3m³/s

Mean precip.

4 750mm/an

Mean T°

25,7°C

Moisture idx

0,68

Mean runoff

2 529mm/an

Mean elev. (basins)

78m

Watersheds crossing here

Lakes (4, top by area)

Rivers / streams (46, ord ≥ 4)

34 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,1%

Pesticides

2,2kg/km²

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

Protected areas9

IUCN Not Applicable · 2IUCN Not Reported · 2IUCN VI · 2IUCN IV · 2IUCN Ia · 1🌊 Marine · 7

Agua y Paz

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2007

9 148 km²

Complete list

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