Ontologia

Municipality · NIC

Managua

Nicaragua

AwTropical, savannah(100 %)

Species observed

2 696

Observations

208 269

Area

580,8km²

Ecological tissue

Sample of 27 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 Managua : 20 espèces reliées par 31 interactions GloBI sur 4 types (connectance 8.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
31
Connectance
0.088
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

2 696 distinct species · 208 269 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

208 269 obs · 16 cellules
Obs. / cellule
≥ 59 384
35 504–59 383
17 146–35 503
8 926–17 145
< 8 926

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

Climate

Mean T°

25,9°C

Annual rain

1 766mm

Warmest m°

33,4°C

Coldest m°

20,7°C

Elevation: 373 m on average (min 40 m, max 883 m)

Bioclimatic detailsExpert
Annual mean temp.
25,9°C
Annual rain
1 766mm
Warmest month
33,4°C
Coldest month
20,7°C
Mean alt.
373m
Min
40m
Max
883m
Std. dev.
222m
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

6,4

Org. C

37,4g/kg

Clay

33,9%

Sand

31,1%

Silt

35,0%

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

Dominant lithology: vaGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
50,8g/kg
Clay
31,7%
Sand
32,4%
Silt
35,8%
5–15 cm
pH H₂O
6,4
Org. C
36,0g/kg
Clay
33,5%
Sand
31,3%
Silt
35,2%
15–30 cm
pH H₂O
6,4
Org. C
25,4g/kg
Clay
36,4%
Sand
29,6%
Silt
34,0%

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

Land cover

Forest37.8%
Crops12.6%
Built-up7.4%
Bare soil0.1%
Other (grassland, water…)42.1%

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

Hydrology5 basins · 3 lakes · 15 rivers

Hydrology metrics for this exact territory

Stream length here

99,9km

Lake surface here

0,85km²

Basins crossed

5

Max stream order

2

Max drainage

6 739km²

Discharge in basins

13,1m³/s

Mean precip.

1 241mm/an

Mean T°

26,6°C

Moisture idx

-0,28

Mean runoff

314mm/an

Mean elev. (basins)

171m

Watersheds crossing here

Lakes (3, top by area)

Rivers / streams (15, ord ≥ 4)

3 more river segments

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

Human pressure

Pop. density

18hab/km²

Night light

6,0nW

Built-up

741,5%

Pesticides

33,2kg/km²

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

Protected areas3

IUCN IV · 3

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