Complejo Volcánico Momotombo - Momotombito
IUCN IVNature Reserve · 1991
149 km²
Water body · NIC
Lago de Managua
Nicaragua
AwTropical, savannah(100 %)
Species observed
1 358
Observations
14 162
Area
1 035,2km²
Ecological tissue
Sample of 46 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 Lago de Managua : 34 espèces reliées par 76 interactions GloBI sur 4 types (connectance 7.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
46
Interactions affichées
76
Connectance
0.073
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
1 358 distinct species · 14 162 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
28,6°C
Annual rain
1 183mm
Warmest m°
36,2°C
Coldest m°
23,1°C
Elevation: 41 m on average (min 40 m, max 153 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
28,6°C
Annual rain
1 183mm
Warmest month
36,2°C
Coldest month
23,1°C
Mean alt.
41m
Min
40m
Max
153m
Std. dev.
5m
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
6,6
Org. C
36,8g/kg
Clay
35,8%
Sand
26,1%
Silt
38,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,6
Org. C
49,6g/kg
Clay
35,0%
Sand
26,9%
Silt
38,2%
5–15 cm
pH H₂O
6,6
Org. C
35,4g/kg
Clay
35,7%
Sand
26,3%
Silt
38,1%
15–30 cm
pH H₂O
6,6
Org. C
25,4g/kg
Clay
36,8%
Sand
25,0%
Silt
38,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest1.1%
Crops1.2%
Built-up0.3%
Bare soil0.0%
Other (grassland, water…)97.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 3 lakes · 14 rivers
Hydrology metrics for this exact territory
Stream length here
60,5km
Lake surface here
991,69km²
Basins crossed
5
Max stream order
5
Max drainage
6 739km²
Discharge in basins
27,2m³/s
Mean precip.
1 193mm/an
Mean T°
26,6°C
Moisture idx
-0,31
Mean runoff
330mm/an
Mean elev. (basins)
156m
Watersheds crossing here
- Bassin de Quebradasub-area864,8 km²overlap406.19 km²39%
- Bassin de Río Tipitapasub-area2 174,7 km²overlap394.44 km²38%
- Bassin de Río Pacora (Río La Trinidad)sub-area613,5 km²overlap150.92 km²15%
- Bassin de Río Sinecapasub-area1 388,4 km²overlap55.25 km²5%
- Bassin de Río Grandesub-area1 730 km²overlap28.37 km²3%
Lakes (3, top by area)
Rivers / streams (14, ord ≥ 4)
- Quebradaord 2len here14.61 km17%total85 km
- Cauce Camino de Bolasord 1len here11.49 km68%total17 km
- Río El Papalónord 4len here11.04 km44%total25 km
- Cauce 31 de Diciembreord 2len here6.64 km72%total9 km
- Cauce El Borbollónord 1len here5.38 km29%total19 km
- Río Tipitapaord 5len here3.53 km6%total54 km
- Río Grandeord 4len here2.33 km2%total138 km
- Cauce Orientalord 1len here1.77 km31%total6 km
- Río Sinecapaord 4len here1.66 km2%total94 km
- Quebrada de Cuicuiloord 1len here0.86 km7%total12 km
- Río El Obrajeord 1len here0.55 km6%total9 km
- Río Secoord 2len here0.41 km2%total26 km
2 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,4nW
Built-up
30,5%
Pesticides
33,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN