Ontologia

Municipality · BRA

Currais Novos

Brazil

BShArid, steppe, hot(94 %)

Species observed

533

Observations

7 573

Area

864,3km²

Ecological tissue

Sample of 33 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 Currais Novos : 27 espèces reliées par 40 interactions GloBI sur 3 types (connectance 7.6%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
40
Connectance
0.076
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

533 distinct species · 7 573 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 573 obs · 20 cellules
Obs. / cellule
≥ 3 061
1 512–3 060
252–1 511
57–251
< 57

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

Climate

Mean T°

25,5°C

Annual rain

614mm

Warmest m°

32,5°C

Coldest m°

19,2°C

Elevation: 418 m on average (min 311 m, max 710 m)

Bioclimatic detailsExpert
Annual mean temp.
25,5°C
Annual rain
614mm
Warmest month
32,5°C
Coldest month
19,2°C
Mean alt.
418m
Min
311m
Max
710m
Std. dev.
59m
Köppen-Geiger (dominant)
BShArid, steppe, hot(94 %)Arid

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

Soil & lithology

pH H₂O

6,3

Org. C

10,5g/kg

Clay

20,9%

Sand

59,7%

Silt

19,4%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
14,3g/kg
Clay
18,2%
Sand
62,1%
Silt
19,7%
5–15 cm
pH H₂O
6,3
Org. C
10,1g/kg
Clay
18,9%
Sand
61,3%
Silt
19,8%
15–30 cm
pH H₂O
6,4
Org. C
6,9g/kg
Clay
25,7%
Sand
55,7%
Silt
18,6%

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

Land cover

Forest12.1%
Crops31.3%
Built-up0.3%
Bare soil0.3%
Other (grassland, water…)56.1%

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

Hydrology4 basins · 12 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

62,7km

Lake surface here

3,91km²

Basins crossed

4

Max stream order

4

Max drainage

2 645km²

Discharge in basins

1,7m³/s

Mean precip.

523mm/an

Mean T°

24,7°C

Moisture idx

-0,68

Mean runoff

69mm/an

Mean elev. (basins)

452m

Watersheds crossing here

Lakes (12, top by area)

3 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

29,5%

Pesticides

45,3kg/km²

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