C.A.D.N.R. 043 Estado de Nayarit
IUCN VINatural Resources Protection Area · 2002
23 305 km²
Municipality · MEX
Amatitán
México
AwTropical, savannah(68 %)
Species observed
289
Observations
534
Area
172,6km²
Ecological tissue
Sample of 43 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 Amatitán : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 87 interactions GloBI sur 5 types (connectance 9.2%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
44
Interactions affichées
87
Connectance
0.092
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
289 distinct species · 534 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
22,2°C
Annual rain
836mm
Warmest m°
34,5°C
Coldest m°
10,8°C
Elevation: 1 199 m on average (min 759 m, max 1 737 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
22,2°C
Annual rain
836mm
Warmest month
34,5°C
Coldest month
10,8°C
Mean alt.
1 199m
Min
759m
Max
1 737m
Std. dev.
212m
Köppen-Geiger (dominant)
AwTropical, savannah(68 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,5
Org. C
24,7g/kg
Clay
31,1%
Sand
46,4%
Silt
22,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Org. C
34,8g/kg
Clay
28,8%
Sand
48,2%
Silt
23,0%
5–15 cm
pH H₂O
6,4
Org. C
25,0g/kg
Clay
30,7%
Sand
46,6%
Silt
22,7%
15–30 cm
pH H₂O
6,5
Org. C
14,3g/kg
Clay
33,8%
Sand
44,6%
Silt
21,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest30.3%
Crops25.5%
Built-up0.7%
Bare soil1.9%
Other (grassland, water…)41.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 1 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
32,4km
Lake surface here
4,14km²
Basins crossed
3
Max stream order
6
Max drainage
82 261km²
Discharge in basins
21,0m³/s
Mean precip.
967mm/an
Mean T°
20,0°C
Moisture idx
-0,45
Mean runoff
136mm/an
Mean elev. (basins)
1 478m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
1,0nW
Built-up
70,4%
Pesticides
23,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN VI · 1IUCN Not Reported · 1
Barranca del Río Santiago
IUCN Not ReportedMunicipal Park · 2004
177 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN