Ocala National
IUCN VGame Refuge · 1930
276 km²
County · USA
Lake
United States
CfaTemperate, no dry season, hot summer(100 %)
Species observed
4 819
Observations
1 000 528
Area
3 041,5km²
Ecological tissue
Sample of 42 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 Lake : 31 espèces reliées par 63 interactions GloBI sur 4 types (connectance 7.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
42
Interactions affichées
63
Connectance
0.073
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
4 819 distinct species · 1 000 528 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
21,6°C
Annual rain
1 329mm
Warmest m°
31,8°C
Coldest m°
10,5°C
Elevation: 25 m on average (min -3 m, max 70 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
21,6°C
Annual rain
1 329mm
Warmest month
31,8°C
Coldest month
10,5°C
Mean alt.
25m
Min
-3m
Max
70m
Std. dev.
12m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,4
Org. C
30,6g/kg
Clay
4,9%
Sand
89,6%
Silt
5,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,4
Org. C
46,0g/kg
Clay
4,8%
Sand
89,3%
Silt
5,9%
5–15 cm
pH H₂O
5,4
Org. C
28,3g/kg
Clay
4,7%
Sand
89,8%
Silt
5,5%
15–30 cm
pH H₂O
5,5
Org. C
17,6g/kg
Clay
5,2%
Sand
89,6%
Silt
5,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest39.8%
Crops4.0%
Built-up1.9%
Bare soil0.4%
Other (grassland, water…)53.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology10 basins · 50 lakes · 10 rivers
Hydrology metrics for this exact territory
Stream length here
176,9km
Lake surface here
316,66km²
Basins crossed
10
Max stream order
5
Max drainage
10 101km²
Discharge in basins
64,5m³/s
Mean precip.
1 267mm/an
Mean T°
21,5°C
Moisture idx
-0,17
Mean runoff
379mm/an
Mean elev. (basins)
29m
Watersheds crossing here
- Basin #72530sub-area803,7 km²overlap722.29 km²24%
- Bassin de Saint Johns Riversub-area2 051,2 km²overlap533.19 km²18%
- Bassin de Little Wekiva Riversub-area916,5 km²overlap504.54 km²17%
- Bassin de Apopka-Beauclair Canalsub-area776,7 km²overlap446.40 km²15%
- Bassin de Ocklawaha Riversub-area800,7 km²overlap419.93 km²14%
- Bassin de Withlacoochee Riversub-area361 km²overlap161.74 km²5%
- Bassin de Withlacoochee Riversub-area708,3 km²overlap152.72 km²5%
- Bassin de Reedy Creeksub-area788,2 km²overlap70.89 km²2%
- Bassin de Withlacoochee Riversub-area841,7 km²overlap28.75 km²1%
1 more basinssorted by overlap
Lakes (50, top by area)
- Lake Georgearea185,2 km²avg depth8.9 m
- Lake Apopkaarea123,3 km²avg depth10.8 m
- Lake Harrisarea72,3 km²avg depth7.7 m
- Lake Griffinarea38,5 km²avg depth4.1 m
- Lake Eustisarea31,2 km²avg depth3.5 m
- Lake Doraarea17 km²avg depth3.8 m
- Lake Dexterarea15,7 km²avg depth1.8 m
- Lake Yalearea15,7 km²avg depth4.3 m
- Lake Louisaarea12,4 km²avg depth7.1 m
41 more lakes
- Lake Minnehahaarea8,9 km²avg depth8.0 m
- Lake Minneolaarea7,1 km²avg depth7.2 m
- Lake Dorrarea6,7 km²avg depth5.3 m
- Lake Norrisarea4,4 km²avg depth5.2 m
- Lake Beauclairarea4,3 km²avg depth2.4 m
- Johns Lakearea3,5 km²avg depth6.1 m
- Lake #14310area3,1 km²avg depth3.3 m
- Lake #14309area2,1 km²avg depth2.5 m
- Ella Lakearea1,7 km²avg depth3.1 m
- Lake #14314area1,5 km²avg depth1.1 m
- Lake Carltonarea1,4 km²avg depth2.4 m
- Silver Lakearea1,4 km²avg depth4.7 m
- Cherry Lakearea1,4 km²avg depth3.9 m
- Sellers Lakearea1,3 km²avg depth2.5 m
- Sumner Lakearea1,2 km²avg depth2.6 m
- Lake Joannaarea1,1 km²avg depth3.8 m
- Lake Lucyarea1,1 km²avg depth3.3 m
- Lake Sienaarea1,1 km²avg depth5.0 m
- Lake Saundersarea1 km²avg depth2.8 m
- Lac 1068114area1 km²avg depth3.5 m
- Lac 1067563area0,9 km²avg depth3.4 m
- Lac 1067871area0,9 km²avg depth3.8 m
- Lac 1067771area0,9 km²avg depth4.1 m
- Lac 1068158area0,9 km²avg depth3.8 m
- Lac 1068133area0,9 km²avg depth3.7 m
- Lac 1067766area0,9 km²avg depth2.3 m
- Lac 1067708area0,7 km²avg depth2.5 m
- Lac 1068170area0,7 km²avg depth2.9 m
- Lac 1067841area0,6 km²avg depth4.8 m
- Lac 1067987area0,6 km²avg depth4.1 m
- Lac 1067762area0,6 km²avg depth3.4 m
- Lac 1067831area0,6 km²avg depth3.3 m
- Lac 1068049area0,6 km²avg depth2.8 m
- Lac 1068160area0,6 km²avg depth4.7 m
- Lac 1068180area0,6 km²avg depth2.8 m
- Lac 1068125area0,5 km²avg depth1.9 m
- Lac 1067780area0,5 km²avg depth2.5 m
- Lac 1068122area0,5 km²avg depth3.6 m
- Lac 1068142area0,5 km²avg depth3.2 m
- Lac 1067999area0,5 km²avg depth5.0 m
- Lac 1067603area0,5 km²avg depth3.0 m
Rivers / streams (10, ord ≥ 4)
- Saint Johns Riverord 6len here62.73 km10%total642 km
- Black Water Creekord 3len here29.38 km100%total29 km
- Withlacoochee Riverord 4len here16.01 km5%total316 km
- Apopka-Beauclair Canalord 3len here13.69 km100%total14 km
- Haines Creekord 2len here11.09 km100%total11 km
- Seminole Creekord 3len here10.47 km100%total10 km
- Yale-Griffin Canalord 3len here9.80 km100%total10 km
- Juniper Creekord 3len here8.25 km47%total18 km
- Ocklawaha Riverord 5len here7.81 km5%total155 km
- Wekiva Riverord 4len here7.69 km44%total18 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
3,4nW
Built-up
193,3%
Pesticides
21,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas26
IUCN V · 14IUCN Not Assigned · 6IUCN Ib · 3IUCN III · 2IUCN IV · 1
Lake Woodruff
IUCN IVNational Wildlife Refuge
87 km²
Lower Wekiva River
IUCN VPreserve State Park
70 km²
Rock Springs Run
IUCN VState Reserve
57 km²
Wekiwa Springs
IUCN VState Park
38 km²
SWFWMD Green Swamp Conservation Easements
IUCN Not AssignedConservation Easement
33 km²
Complete list26 protected areas
- Ocala NationalGame RefugeIUCN V1930276 km²
- Lake WoodruffNational Wildlife RefugeIUCN IV87 km²
- Lower Wekiva RiverPreserve State ParkIUCN V70 km²
- Rock Springs RunState ReserveIUCN V57 km²
- Wekiwa SpringsState ParkIUCN V38 km²
- SWFWMD Green Swamp Conservation EasementsConservation EasementIUCN Not Assigned33 km²
- Alexander SpringsWildernessIUCN Ib198432 km²
- Lake LouisaState ParkIUCN V18 km²
- Billies BayWildernessIUCN Ib198412 km²
- Blue SpringState ParkIUCN III11 km²
- Hontoon IslandState ParkIUCN III7 km²
- Wekiva RiverMitigation BankIUCN V6 km²
- Lake Louisa and Green SwampMitigation BankIUCN V4 km²
- Lake Woodruff National Wildlife Refuge.Wilderness AreaNational Wildlife RefugeIUCN Ib19774 km²
- Wekiva-Ocala Greenway Florida Forever Bot Project - Wekiva-Ocala Connector East MacrositeGreenwayIUCN V20113 km²
- Fern PrairiePreserveIUCN Not Assigned2 km²
- Double RunPreserveIUCN Not Assigned2 km²
- Eagle RidgePreserveIUCN Not Assigned1 km²
- Trout LakeNature CenterIUCN V1 km²
- Bear TrackPreserveIUCN Not Assigned1 km²
- TavaresNature ParkIUCN V0 km²
- Boggy MarshSanctuaryIUCN V0 km²
- Lady LakePreserveIUCN V0 km²
- Cuyler LanierSanctuaryIUCN V0 km²
- Helena RunPreserveIUCN V0 km²
- Lungren IslandCounty Managed AreaIUCN Not Assigned0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN