Ontologia

State · mex

Nayarit

México

AwTropical, savannah(59 %)

Species observed

10 050

Observations

1 459 276

Area

28 070,5km²

Ecological tissue

Sample of 34 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 Nayarit : 29 espèces reliées par 33 interactions GloBI sur 3 types (connectance 5.9%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
33
Connectance
0.059
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

10 050 distinct species · 1 459 276 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 459 276 obs · 615 cellules
Obs. / cellule
≥ 75 035
1 532–75 034
255–1 531
79–254
< 79

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

Climate

Mean T°

21,9°C

Annual rain

1 236mm

Warmest m°

31,3°C

Coldest m°

11,9°C

Elevation: 793 m on average (min -342 m, max 2 607 m)

Bioclimatic detailsExpert
Annual mean temp.
21,9°C
Annual rain
1 236mm
Warmest month
31,3°C
Coldest month
11,9°C
Mean alt.
793m
Min
-342m
Max
2 607m
Std. dev.
645m
Köppen-Geiger (dominant)
AwTropical, savannah(59 %)Tropical

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

Soil & lithology

pH H₂O

6,0

Org. C

21,5g/kg

Clay

28,7%

Sand

45,9%

Silt

25,5%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
31,2g/kg
Clay
26,6%
Sand
47,3%
Silt
26,1%
5–15 cm
pH H₂O
6,0
Org. C
21,2g/kg
Clay
27,7%
Sand
46,6%
Silt
25,8%
15–30 cm
pH H₂O
6,1
Org. C
12,3g/kg
Clay
31,7%
Sand
43,7%
Silt
24,6%

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

Land cover

Forest45.4%
Crops12.6%
Built-up0.3%
Bare soil1.4%
Other (grassland, water…)40.3%

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

Hydrology57 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

3 068,1km

Lake surface here

187,59km²

Basins crossed

57

Max stream order

6

Max drainage

122 677km²

Discharge in basins

1 884,7m³/s

Mean precip.

1 118mm/an

Mean T°

22,0°C

Moisture idx

-0,33

Mean runoff

384mm/an

Mean elev. (basins)

819m

Watersheds crossing here

48 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

27,3%

Pesticides

15,4kg/km²

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

Protected areas28

IUCN VI · 14IUCN Not Reported · 5IUCN Not Applicable · 3IUCN Ia · 3IUCN II · 3🌊 Marine · 14

Islas Marías

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2010

6 415 km²

Complete list

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

Sub-administrations18