Cuenca del Lago Atitlán
IUCN IIIMultiple Use Area · 1955
1 100 km²
Municipality · GTM
San Andrés Semetabaj
Guatemala
CwbTemperate, dry winter, warm summer(100 %)
Species observed
368
Observations
36 535
Area
55,9km²
Ecological tissue
Sample of 32 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 Andrés Semetabaj : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 58 interactions GloBI sur 4 types (connectance 11.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
33
Interactions affichées
58
Connectance
0.110
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
368 distinct species · 36 535 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,3°C
Annual rain
2 077mm
Warmest m°
21,0°C
Coldest m°
9,8°C
Elevation: 2 198 m on average (min 1 805 m, max 2 728 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
15,3°C
Annual rain
2 077mm
Warmest month
21,0°C
Coldest month
9,8°C
Mean alt.
2 198m
Min
1 805m
Max
2 728m
Std. dev.
152m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,9
Org. C
44,7g/kg
Clay
26,9%
Sand
39,5%
Silt
33,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vaGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
58,7g/kg
Clay
25,3%
Sand
40,3%
Silt
34,4%
5–15 cm
pH H₂O
5,9
Org. C
44,3g/kg
Clay
25,9%
Sand
40,0%
Silt
34,2%
15–30 cm
pH H₂O
5,9
Org. C
31,1g/kg
Clay
29,4%
Sand
38,2%
Silt
32,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest49.3%
Crops15.8%
Built-up2.5%
Bare soil0.5%
Other (grassland, water…)32.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
16,5km
Basins crossed
3
Max stream order
3
Max drainage
1 741km²
Discharge in basins
3,3m³/s
Mean precip.
2 015mm/an
Mean T°
21,4°C
Moisture idx
0,16
Mean runoff
1 487mm/an
Mean elev. (basins)
1 118m
Watersheds crossing here
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
0,6nW
Built-up
250,2%
Pesticides
91,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN III · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN