Ontologia

Commune · GIN

Daramagnaky

Guinea

AwTropical, savannah(52 %)

Species observed

150

Observations

853

Area

819,8km²

Ecological tissue

Sample of 9 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 Daramagnaky : 9 espèces reliées par 6 interactions GloBI sur 2 types (connectance 16.7%, filtre Serrano α=0.2).

Espèces affichées
9
Interactions affichées
6
Connectance
0.167
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

150 distinct species · 853 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

853 obs · 11 cellules
Obs. / cellule
≥ 556
211–555
25–210
8–24
< 8

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

Climate

Mean T°

25,8°C

Annual rain

2 429mm

Warmest m°

36,4°C

Coldest m°

18,5°C

Elevation: 246 m on average (min 73 m, max 449 m)

Bioclimatic detailsExpert
Annual mean temp.
25,8°C
Annual rain
2 429mm
Warmest month
36,4°C
Coldest month
18,5°C
Mean alt.
246m
Min
73m
Max
449m
Std. dev.
88m
Köppen-Geiger (dominant)
AwTropical, savannah(52 %)Tropical

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

Soil & lithology

pH H₂O

5,5

Org. C

34,1g/kg

Clay

28,9%

Sand

43,0%

Silt

28,1%

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

Dominant lithology: vbGLiMaggregated to Télimélé

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
45,1g/kg
Clay
27,7%
Sand
43,8%
Silt
28,5%
5–15 cm
pH H₂O
5,5
Org. C
36,1g/kg
Clay
27,3%
Sand
44,5%
Silt
28,2%
15–30 cm
pH H₂O
5,5
Org. C
21,0g/kg
Clay
31,7%
Sand
40,7%
Silt
27,6%

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

Land cover

Forest29.9%
Crops1.7%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)68.2%

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

Hydrology7 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

27,0km

Basins crossed

7

Max stream order

3

Max drainage

2 288km²

Discharge in basins

40,2m³/s

Mean precip.

2 542mm/an

Mean T°

26,9°C

Moisture idx

0,22

Mean runoff

1 439mm/an

Mean elev. (basins)

250m

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

8,8%

Pesticides

1,0kg/km²

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

Protected areas3

IUCN Not Reported · 3🌊 Marine · 2

Rio Kapatchez

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 1992

6 793 km²

Rio Pongo

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 1992

6 006 km²

Counsignaki

IUCN Not Reported

Classified Forest · 1955

113 km²

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