Panther Swamp
IUCN IVNational Wildlife Refuge
134 km²
County · USA
Humphreys
United States
CfaTemperate, no dry season, hot summer(100 %)
Species observed
767
Observations
17 953
Area
1 120,4km²
Ecological tissue
Sample of 36 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 Humphreys : 27 espèces reliées par 93 interactions GloBI sur 4 types (connectance 14.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
93
Connectance
0.140
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
767 distinct species · 17 953 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
18,1°C
Annual rain
1 437mm
Warmest m°
32,5°C
Coldest m°
3,5°C
Elevation: 32 m on average (min 28 m, max 38 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
18,1°C
Annual rain
1 437mm
Warmest month
32,5°C
Coldest month
3,5°C
Mean alt.
32m
Min
28m
Max
38m
Std. dev.
2m
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
6,0
Org. C
17,3g/kg
Clay
35,8%
Sand
6,1%
Silt
58,2%
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
6,0
Org. C
33,8g/kg
Clay
35,1%
Sand
6,1%
Silt
58,7%
5–15 cm
pH H₂O
6,0
Org. C
11,5g/kg
Clay
34,9%
Sand
6,2%
Silt
59,0%
15–30 cm
pH H₂O
6,0
Org. C
6,7g/kg
Clay
37,3%
Sand
5,9%
Silt
56,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest24.6%
Crops50.8%
Built-up0.1%
Bare soil2.0%
Other (grassland, water…)22.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology9 basins · 50 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
134,3km
Lake surface here
125,57km²
Basins crossed
9
Max stream order
6
Max drainage
24 724km²
Discharge in basins
868,7m³/s
Mean precip.
1 391mm/an
Mean T°
17,5°C
Moisture idx
0,01
Mean runoff
825mm/an
Mean elev. (basins)
39m
Watersheds crossing here
- Bassin de Big Sunflower Riversub-area733,3 km²overlap196.27 km²18%
- Bassin de Yazoo Riversub-area191,8 km²overlap191.69 km²17%
- Bassin de Big Sunflower Riversub-area367,9 km²overlap184.09 km²16%
- Bassin de Yazoo Riversub-area1 326,1 km²overlap151.30 km²14%
- Bassin de Big Sunflower Riversub-area794,9 km²overlap127.34 km²11%
- Bassin de Yazoo Riversub-area348,8 km²overlap96.19 km²9%
- Bassin de Tchula Lakesub-area891,9 km²overlap76.09 km²7%
- Bassin de Yazoo Riversub-area780,6 km²overlap72.67 km²6%
- Bassin de Yazoo Riversub-area96,9 km²overlap24.80 km²2%
Lakes (50, top by area)
- Lake #13484area8 km²avg depth1.7 m
- Lake #13460area6,7 km²avg depth1.5 m
- Lake #13416area6,4 km²avg depth1.2 m
- Lake #13468area6,2 km²avg depth1.6 m
- Lake #13514area6,2 km²avg depth1.3 m
- Lake #13393area5,7 km²avg depth1.4 m
- Lake #13422area5,6 km²avg depth1.3 m
- Lake #13470area5,6 km²avg depth1.3 m
- Lake #13442area5,2 km²avg depth1.5 m
41 more lakes
- Lake #13486area5,2 km²avg depth1.4 m
- Lake #13487area4,4 km²avg depth1.0 m
- Lake #13414area3,7 km²avg depth1.0 m
- Lake #13447area3,6 km²avg depth1.1 m
- Lake #13489area3,3 km²avg depth2.1 m
- Lake #13381area3,2 km²avg depth1.4 m
- Lake #13506area2,9 km²avg depth1.5 m
- Lake #13485area2,5 km²avg depth1.3 m
- Lake #13461area2,5 km²avg depth1.1 m
- Lake #13392area2,5 km²avg depth1.1 m
- Broad Lakearea2,4 km²avg depth1.5 m
- Lake #13532area2,3 km²avg depth1.6 m
- Lake #13452area2,3 km²avg depth1.0 m
- Lake #13451area2,2 km²avg depth0.7 m
- Lake #13410area2,2 km²avg depth1.2 m
- Lake #13456area2,1 km²avg depth0.7 m
- Lake #13437area2 km²avg depth1.0 m
- Lake #13467area1,9 km²avg depth1.1 m
- Lake Discoveryarea1,8 km²avg depth1.7 m
- Lake #13492area1,7 km²avg depth0.9 m
- Lake #13469area1,6 km²avg depth1.5 m
- Lake #13458area1,5 km²avg depth1.2 m
- Lake #13515area1,4 km²avg depth1.3 m
- Lake #13530area1,4 km²avg depth1.0 m
- Lake #13477area1,4 km²avg depth0.9 m
- Sky Lakearea1,3 km²avg depth2.0 m
- Lake #13457area1,3 km²avg depth1.4 m
- Lake #13504area1,3 km²avg depth0.9 m
- Lake #13474area1,2 km²avg depth0.8 m
- Lake #13488area1,1 km²avg depth1.0 m
- Lake #13516area1,1 km²avg depth0.9 m
- Lake #13421area1,1 km²avg depth1.1 m
- Lake #13500area1,1 km²avg depth0.9 m
- Lake #13513area1,1 km²avg depth0.7 m
- Lake #13453area1,1 km²avg depth1.2 m
- Lake #13432area1 km²avg depth1.1 m
- Lake #13420area1 km²avg depth0.7 m
- Lac 1063060area1 km²avg depth1.6 m
- Lac 1063046area0,9 km²avg depth1.8 m
- Lac 1063224area0,9 km²avg depth2.1 m
- Lac 1063191area0,9 km²avg depth2.3 m
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,3nW
Built-up
15,4%
Pesticides
15,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas14
IUCN V · 7IUCN Not Assigned · 5IUCN IV · 2
Wetlands Reserve Program (WRP), Humphreys, MS
IUCN VReserve Program · 1996
97 km²
Wetlands Reserve Program (WRP)
IUCN Not AssignedReserve Program · 1993
77 km²
Wetlands Reserve Program (WRP), Humphreys, MS
IUCN VReserve Program · 1993
72 km²
Theodore Roosevelt
IUCN IVNational Wildlife Refuge
25 km²
Sky Lake
IUCN VLake
17 km²
Complete list14 protected areas
- Panther SwampNational Wildlife RefugeIUCN IV134 km²
- Wetlands Reserve Program (WRP), Humphreys, MSReserve ProgramIUCN V199697 km²
- Wetlands Reserve Program (WRP)Reserve ProgramIUCN Not Assigned199377 km²
- Wetlands Reserve Program (WRP), Humphreys, MSReserve ProgramIUCN V199372 km²
- Theodore RooseveltNational Wildlife RefugeIUCN IV25 km²
- Sky LakeLakeIUCN V17 km²
- Farm Service Agency Interest Of MsConservation EasementIUCN V17 km²
- Us-Ms-58-11Conservation EasementIUCN Not Assigned200111 km²
- Wetlands Reserve Program (WRP), Holmes, MSReserve ProgramIUCN Not Assigned199910 km²
- Emergency Watershed Protection Program - Floodplain Easement (EWPP-FPE), Humphreys, MSWatershed ProtectionIUCN V20102 km²
- US-MS-58-5 WetlandsReserve ProgramIUCN Not Assigned20002 km²
- Us-Ms-58-14Conservation EasementIUCN Not Assigned20022 km²
- Agricultural Conservation Easement Program - Wetland Reserve Easements (ACEP-WRE), Humphreys, MSConservation EasementIUCN V1 km²
- SkyLakeIUCN V0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN