Ontologia

Municipality · BRA

Barra do Mendes

Brazil

BShArid, steppe, hot(73 %)

Species observed

1 047

Observations

2 582

Area

1 436,3km²

Ecological tissue

Sample of 11 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 Barra do Mendes : 8 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 9 interactions GloBI sur 2 types (connectance 16.4%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
11
Interactions affichées
9
Connectance
0.164
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

1 047 distinct species · 2 582 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 582 obs · 25 cellules
Obs. / cellule
≥ 1 113
221–1 112
41–220
21–40
< 21

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

Climate

Mean T°

21,5°C

Annual rain

699mm

Warmest m°

28,2°C

Coldest m°

14,5°C

Elevation: 964 m on average (min 665 m, max 1 369 m)

Bioclimatic detailsExpert
Annual mean temp.
21,5°C
Annual rain
699mm
Warmest month
28,2°C
Coldest month
14,5°C
Mean alt.
964m
Min
665m
Max
1 369m
Std. dev.
151m
Köppen-Geiger (dominant)
BShArid, steppe, hot(73 %)Arid

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

Soil & lithology

pH H₂O

6,1

Org. C

13,7g/kg

Clay

27,6%

Sand

52,0%

Silt

20,5%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
18,4g/kg
Clay
26,7%
Sand
52,8%
Silt
20,5%
5–15 cm
pH H₂O
6,1
Org. C
13,7g/kg
Clay
26,2%
Sand
53,1%
Silt
20,7%
15–30 cm
pH H₂O
6,1
Org. C
9,1g/kg
Clay
29,8%
Sand
50,0%
Silt
20,2%

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

Land cover

Forest20.7%
Crops14.5%
Built-up0.1%
Bare soil0.7%
Other (grassland, water…)64.0%

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

Hydrology9 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

16,0km

Lake surface here

0,98km²

Basins crossed

9

Max stream order

4

Max drainage

4 568km²

Discharge in basins

11,1m³/s

Mean precip.

638mm/an

Mean T°

21,2°C

Moisture idx

-0,62

Mean runoff

86mm/an

Mean elev. (basins)

985m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

7,3%

Pesticides

44,9kg/km²

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