Ontologia

County · USA

Klamath

United States

DsbCold, dry summer, warm summer(85 %)

Species observed

5 002

Observations

864 582

Area

15 903,2km²

Ecological tissue

Sample of 24 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 Klamath : 15 espèces reliées par 69 interactions GloBI sur 3 types (connectance 25.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
69
Connectance
0.250
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

5 002 distinct species · 864 582 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

864 582 obs · 451 cellules
Obs. / cellule
≥ 38 934
3 377–38 933
509–3 376
199–508
< 199

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

Climate

Mean T°

7,1°C

Annual rain

782mm

Warmest m°

27,3°C

Coldest m°

-6,0°C

Elevation: 1 511 m on average (min 926 m, max 2 391 m)

Bioclimatic detailsExpert
Annual mean temp.
7,1°C
Annual rain
782mm
Warmest month
27,3°C
Coldest month
-6,0°C
Mean alt.
1 511m
Min
926m
Max
2 391m
Std. dev.
200m
Köppen-Geiger (dominant)
DsbCold, dry summer, warm summer(85 %)Cold

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

45,4g/kg

Clay

15,5%

Sand

51,1%

Silt

33,4%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
81,3g/kg
Clay
14,8%
Sand
51,3%
Silt
33,9%
5–15 cm
pH H₂O
6,3
Org. C
36,0g/kg
Clay
15,6%
Sand
50,9%
Silt
33,5%
15–30 cm
pH H₂O
6,3
Org. C
18,8g/kg
Clay
16,3%
Sand
50,9%
Silt
32,8%

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

Land cover

Forest53.4%
Crops1.5%
Built-up0.1%
Bare soil1.6%
Other (grassland, water…)43.4%

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

Hydrology45 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 897,5km

Lake surface here

546,73km²

Basins crossed

45

Max stream order

6

Max drainage

10 911km²

Discharge in basins

320,1m³/s

Mean precip.

604mm/an

Mean T°

6,1°C

Moisture idx

-0,40

Max snow

49%

Mean runoff

274mm/an

Mean elev. (basins)

1 506m

Watersheds crossing here

36 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

9,6kg/km²

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

Protected areas38

IUCN V · 17IUCN Ib · 7IUCN IV · 5IUCN Ia · 5IUCN Not Assigned · 2IUCN II · 1IUCN III · 1
Complete list

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