Ontologia

Municipality · BRA

Careiro da Várzea

Brazil

AfTropical, rainforest(100 %)

Species observed

1 328

Observations

15 214

Area

2 627,5km²

Ecological tissue

Sample of 29 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 Careiro da Várzea : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 23 interactions GloBI sur 2 types (connectance 5.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
23
Connectance
0.057
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

1 328 distinct species · 15 214 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

15 214 obs · 53 cellules
Obs. / cellule
≥ 4 267
675–4 266
157–674
14–156
< 14

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

Climate

Mean T°

27,0°C

Annual rain

2 261mm

Warmest m°

30,9°C

Coldest m°

23,9°C

Elevation: 21 m on average (min 10 m, max 40 m)

Bioclimatic detailsExpert
Annual mean temp.
27,0°C
Annual rain
2 261mm
Warmest month
30,9°C
Coldest month
23,9°C
Mean alt.
21m
Min
10m
Max
40m
Std. dev.
7m
Köppen-Geiger (dominant)
AfTropical, rainforest(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

25,3g/kg

Clay

36,3%

Sand

19,0%

Silt

44,7%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,4
Org. C
37,1g/kg
Clay
35,1%
Sand
20,2%
Silt
44,7%
5–15 cm
pH H₂O
4,5
Org. C
21,9g/kg
Clay
35,6%
Sand
18,9%
Silt
45,5%
15–30 cm
pH H₂O
4,5
Org. C
17,0g/kg
Clay
38,1%
Sand
17,8%
Silt
44,0%

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

Land cover

Forest54.2%
Crops0.3%
Built-up0.0%
Bare soil0.3%
Other (grassland, water…)45.3%

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

Hydrology13 basins · 50 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

87,2km

Lake surface here

122,77km²

Basins crossed

13

Max stream order

3

Max drainage

2 937 679km²

Discharge in basins

291 889,7m³/s

Mean precip.

2 193mm/an

Mean T°

27,3°C

Moisture idx

0,26

Mean runoff

1 103mm/an

Mean elev. (basins)

23m

Lakes (50, top by area)

41 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

2,7%

Pesticides

36,8kg/km²

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

Protected areas4

IUCN Not Reported · 4

Gavião

IUCN Not Reported

Indigenous Area · 2002

84 km²

Apipica

IUCN Not Reported

Indigenous Area · 2004

7 km²

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