Ontologia

Districts|Municipals · GNQ

Añisok

Equatorial Guinea

AmTropical, monsoon(100 %)

Species observed

734

Observations

25 725

Area

1 280,7km²

Ecological tissue

Sample of 4 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 Añisok : 4 espèces reliées par 3 interactions GloBI sur 2 types (connectance 50.0%, filtre Serrano α=0.2).

Espèces affichées
4
Interactions affichées
3
Connectance
0.500
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

734 distinct species · 25 725 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

25 725 obs · 23 cellules
Obs. / cellule
≥ 23 866
331–23 865
35–330
9–34
< 9

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

Climate

Mean T°

23,2°C

Annual rain

2 091mm

Warmest m°

28,9°C

Coldest m°

19,8°C

Elevation: 548 m on average (min 414 m, max 783 m)

Bioclimatic detailsExpert
Annual mean temp.
23,2°C
Annual rain
2 091mm
Warmest month
28,9°C
Coldest month
19,8°C
Mean alt.
548m
Min
414m
Max
783m
Std. dev.
93m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

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

Soil & lithology

pH H₂O

4,5

Org. C

33,2g/kg

Clay

44,3%

Sand

41,6%

Silt

14,1%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,5
Org. C
56,9g/kg
Clay
41,6%
Sand
43,9%
Silt
14,6%
5–15 cm
pH H₂O
4,5
Org. C
28,2g/kg
Clay
43,9%
Sand
42,0%
Silt
14,1%
15–30 cm
pH H₂O
4,5
Org. C
14,5g/kg
Clay
47,4%
Sand
38,9%
Silt
13,7%

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

Land cover

Forest91.0%
Crops0.5%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)8.1%

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

Hydrology6 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

65,5km

Basins crossed

6

Max stream order

6

Max drainage

8 843km²

Discharge in basins

140,5m³/s

Mean precip.

2 053mm/an

Mean T°

22,9°C

Moisture idx

0,27

Mean runoff

966mm/an

Mean elev. (basins)

593m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

17,7%

Pesticides

19,1kg/km²

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

Protected areas2

IUCN IV · 1IUCN III · 1

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