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Black Widow Population by State 2024

Black Widow Population by State 2024

Black Widow Population by State 2024

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State
Black Widow Population
Black Widow Species
Other Poisonous Spider Species
AlabamaBlack Widow Spider (Latrodectus mactans), Northern Black Widow Spider (Latrodectus variolus)Brown Recluse Spider (Loxosceles reclusa), Chilean Recluse Spider (Loxosceles laeta)
ArizonaWestern Black Widow (Latrodectus hesperus) Arizona Recluse Spider (Loxosceles arizonica), Brown Recluse Spider (Loxosceles reclusa)
ArkansasSouthern Black Widow (Latrodectus mactans)Brown Recluse Spider (Loxosceles reclusa),
CaliforniaWestern Black Widow (Latrodectus hesperus)Brown Widow Spider (Latrodectus geometricus), Chilean Recluse Spider (Loxosceles laeta), Desert Recluse Spider (Loxosceles deserta), Yellow Sac Spider (Cheiracanthium inclusum)
ColoradoWestern Black Widow (Latrodectus hesperus)Brown Widow Spider (Latrodectus geometricus), Yellow Sac Spider (Cheiracanthium inclusum)
ConnecticutSouthern Black Widow (Latrodectus mactans)Yellow Sac Spider (Cheiracanthium inclusum)
DelawareNorthern Black Widow Spider (Latrodectus variolus)Yellow Sac Spider (Cheiracanthium inclusum)
FloridaNorthern Black Widow Spider (Latrodectus variolus), Southern Black Widow (Latrodectus mactans)Brown Widow Spider (Latrodectus geometricus), Red Widow (Latrodectus bishop), Yellow Sac Spider (Cheiracanthium inclusum)
GeorgiaNorthern Black Widow Spider (Latrodectus variolus)Brown Recluse Spider (Loxosceles reclusa), Brown Widow Spider (Latrodectus geometricus), Yellow Sac Spider (Cheiracanthium inclusum)
HawaiiSouthern Black Widow (Latrodectus mactans), Western Black Widow (Latrodectus hesperus)Brown Recluse Spider (Loxosceles reclusa), Brown Widow Spider (Latrodectus geometricus)
IdahoWestern Black Widow (Latrodectus hesperus) Hobo Spider (Eratigena agrestis), Yellow Sac Spider (Cheiracanthium inclusum)
IllinoisNorthern Black Widow Spider (Latrodectus variolus)Brown Recluse Spider (Loxosceles reclusa), Yellow Sac Spider (Cheiracanthium inclusum)
IndianaSouthern Black Widow (Latrodectus mactans)Brown Recluse Spider (Loxosceles reclusa), Yellow Sac Spider (Cheiracanthium inclusum)
IowaSouthern Black Widow (Latrodectus mactans)Brown Recluse Spider (Loxosceles reclusa), Yellow Sac Spider (Cheiracanthium inclusum)
KansasNorthern Black Widow Spider (Latrodectus variolus), Southern Black Widow (Latrodectus mactans), Western Black Widow (Latrodectus hesperus)Brown Widow Spider (Latrodectus geometricus), Yellow Sac Spider (Cheiracanthium inclusum)
KentuckyNorthern Black Widow Spider (Latrodectus variolus), Southern Black Widow (Latrodectus mactans)Brown Widow Spider (Latrodectus geometricus), Yellow Sac Spider (Cheiracanthium inclusum)
LouisianaNorthern Black Widow Spider (Latrodectus variolus), Southern Black Widow (Latrodectus mactans)Brown Recluse Spider (Loxosceles reclusa), Brown Widow Spider (Latrodectus geometricus), Yellow Sac Spider (Cheiracanthium inclusum)
MaineNorthern Black Widow Spider (Latrodectus variolus)Yellow Sac Spider (Cheiracanthium inclusum)
MarylandNorthern Black Widow Spider (Latrodectus variolus)Yellow Sac Spider (Cheiracanthium inclusum)
MassachusettsNorthern Black Widow Spider (Latrodectus variolus)Yellow Sac Spider (Cheiracanthium inclusum)
MichiganNorthern Black Widow Spider (Latrodectus variolus)Mediterranean Recluse (Loxosceles rufescens), Yellow Sac Spider (Cheiracanthium inclusum)
MinnesotaNorthern Black Widow Spider (Latrodectus variolus)Yellow Sac Spider (Cheiracanthium inclusum)
MississippiNorthern Black Widow Spider (Latrodectus variolus), Southern Black Widow (Latrodectus mactans)Brown Recluse Spider (Loxosceles reclusa), Brown Widow Spider (Latrodectus geometricus)
MissouriSouthern Black Widow (Latrodectus mactans)Brown Recluse Spider (Loxosceles reclusa), Brown Widow Spider (Latrodectus geometricus), Yellow Sac Spider (Cheiracanthium inclusum)
MontanaNorthern Black Widow Spider (Latrodectus variolus), Western Black Widow (Latrodectus hesperus)Yellow Sac Spider (Cheiracanthium inclusum)
NebraskaWestern Black Widow (Latrodectus hesperus)Brown Recluse Spider (Loxosceles reclusa), Yellow Sac Spider (Cheiracanthium inclusum)
NevadaSouthern Black Widow (Latrodectus mactans)Brown Widow Spider (Latrodectus geometricus), Desert Recluse Spider (Loxosceles deserta), Yellow Sac Spider (Cheiracanthium inclusum)
New HampshireNorthern Black Widow Spider (Latrodectus variolus)Yellow Sac Spider (Cheiracanthium inclusum)
New JerseyNorthern Black Widow Spider (Latrodectus variolus)Yellow Sac Spider (Cheiracanthium inclusum)
New MexicoWestern Black Widow (Latrodectus hesperus)Brown Widow Spider (Latrodectus geometricus), Yellow Sac Spider (Cheiracanthium inclusum)
New YorkNorthern Black Widow Spider (Latrodectus variolus), Southern Black Widow (Latrodectus mactans)Yellow Sac Spider (Cheiracanthium inclusum)
North CarolinaNorthern Black Widow Spider (Latrodectus variolus), Southern Black Widow (Latrodectus mactans)Brown Recluse Spider (Loxosceles reclusa), Brown Widow Spider (Latrodectus geometricus), Yellow Sac Spider (Cheiracanthium inclusum)
North DakotaWestern Black Widow (Latrodectus hesperus)Yellow Sac Spider (Cheiracanthium inclusum)
OhioNorthern Black Widow Spider (Latrodectus variolus), Southern Black Widow (Latrodectus mactans)Brown Widow Spider (Latrodectus geometricus), Yellow Sac Spider (Cheiracanthium inclusum)
OklahomaSouthern Black Widow (Latrodectus mactans)Brown Recluse Spider (Loxosceles reclusa), Brown Widow Spider (Latrodectus geometricus), Yellow Sac Spider (Cheiracanthium inclusum)
OregonWestern Black Widow (Latrodectus hesperus)Yellow Sac Spider (Cheiracanthium inclusum)
PennsylvaniaSouthern Black Widow (Latrodectus mactans)Yellow Sac Spider (Cheiracanthium inclusum)
Rhode IslandSouthern Black Widow (Latrodectus mactans)Yellow Sac Spider (Cheiracanthium inclusum)
South CarolinaSouthern Black Widow (Latrodectus mactans)Brown Recluse Spider (Loxosceles reclusa), Brown Widow Spider (Latrodectus geometricus), Yellow Sac Spider (Cheiracanthium inclusum)
South DakotaWestern Black Widow (Latrodectus hesperus)Brown Recluse Spider (Loxosceles reclusa)
TennesseeNorthern Black Widow Spider (Latrodectus variolus), Southern Black Widow (Latrodectus mactans)Brown Recluse Spider (Loxosceles reclusa), Brown Widow Spider (Latrodectus geometricus), Yellow Sac Spider (Cheiracanthium inclusum)
TexasSouthern Black Widow (Latrodectus mactans)Brown Recluse Spider (Loxosceles reclusa), Brown Widow Spider (Latrodectus geometricus), Yellow Sac Spider (Cheiracanthium inclusum)
UtahWestern Black Widow (Latrodectus hesperus)Brown Widow Spider (Latrodectus geometricus), Yellow Sac Spider (Cheiracanthium inclusum)
VermontNorthern Black Widow Spider (Latrodectus variolus)Yellow Sac Spider (Cheiracanthium inclusum)
VirginiaSouthern Black Widow (Latrodectus mactans)Brown Recluse Spider (Loxosceles reclusa), Brown Widow Spider (Latrodectus geometricus), Yellow Sac Spider (Cheiracanthium inclusum)
WashingtonWestern Black Widow (Latrodectus hesperus)Hobo Spider (Eratigena agrestis), Yellow Sac Spider (Cheiracanthium inclusum)
West VirginiaSouthern Black Widow (Latrodectus mactans)Yellow Sac Spider (Cheiracanthium inclusum)
WisconsinNorthern Black Widow Spider (Latrodectus variolus)Yellow Sac Spider (Cheiracanthium inclusum)
WyomingWestern Black Widow (Latrodectus hesperus)Hobo Spider (Eratigena agrestis), Yellow Sac Spider (Cheiracanthium inclusum)
AlaskaNoneNone
showing: 50 rows

Black Widow Population by State 2024

Sources