Arizona is home to a divers range of wanderer , with various species adapting to the state ’s unique environment .
From the vibrant Desert Red Jumping Spider ( Phidippus ardens ) with its striking flushed abdomen to the elusive Spotted Orbweaver ( Neoscona crucifera ) often found in attics and b . Arizona spiders showcase a fascinating array of gloss and demeanor .
spider in Arizona are inherent to the ecosystem , see insect populations and present remarkable adaptations to their arid surroundings .
Different Types of Spiders in Arizona
Western Parson Spider
The Western Parson Spider ( Herpyllus propinquus ) is a average - sized , hirsute wanderer with a distinctive white bar resembling an eighteenth - century clergy ’s ruffled tie . Nocturnal by nature , it spend its night climb walls and seek for insect , bank on ambush tactics rather than webs to catch prey . It prefer woodland areas , it once in a while wander into homes .
Though its morsel is not take dangerous , some individual may experience an allergic reaction .
Marbled Cellar Spider
The Marbled Cellar Spider ( Holocnemus pluchei ) , also known as a dad long peg , is common throughout the North Pacific region of the United States . These spiders are often found in household environments such as basements , home eaves , and attics , where they spin their web .
Both male and females are similar in sizing , with long legs adorned with distinctive black and white band on the joint .
Hirsute Paradise Spider
The Hirsute Paradise Spider ( Habronattus hirsutus ) is a discover jumping spider from the Salticidae family , aboriginal to North America . jazz for their vibrant colours and elaborated suit saltation , these spider display fascinating behaviors to attract mates .
While they are not consider medically significant , a bit may stimulate redness , swelling , and pain at the bite internet site for up to two days .
Banded Garden Spider
The Banded Garden Spider ( Argiope trifasciata ) , also known as the Banded Orb - Weaving Spider , sport a striking appearance with colors ranging from red to chocolate-brown with blanched bands or shameful with jaundiced and white band .
These spider darken with eld . Their band legs meet their body colors , and they have a across-the-board , pear-shaped abdomen . They manufacture web near the ground , between marvellous pot and shrubs , where they sit at the center , capturing insect that become embroiled .
Colonus hesperus
Colonus hesperus is a stick out spider from the Salticidae mob , commonly found in Arizona . These spider are not dangerous to humans and prefer to elude quickly by startle aside if approached .
As ambush predators , they do not expend webs to trap prey but instead puff their capture back to their entanglement to eat in privacy and safety .
False Black Widow
The False Black Widow ( Steatoda grossa ) , also known as the closet spider , is normally found in Arizona . Females can reach up to 10.5 millimetre in physical structure length and have a dark - colour , bulb - shaped abdominal cavity . Their color vary from pitch-black to purple and brown , often with light markings .
Unlike the dependable black widow woman , they lack the scarlet hourglass shape on their belly . Although their bite is considered medically significant , the symptoms are less severe equate to those of a black widow bit .
Carolina Wolf Spider
The CarolinaWolf Spider(Hogna carolinensis ) is a nocturnal hunting spider that actively searches for food rather than relying on connection to catch quarry . Their bodies are black to brownness , camouflaging them with the woodland flooring .
These large , fast , and hairy spiders may occasionally wander into homes in hunting of prey . Females are larger and darker than males , with a tan cable down the center of the header and a chevron pattern on the almond - shaped abdomen .
Chiricahuan Gray Tarantula
The Chiricahuan Gray Tarantula ( Aphonopelma gabeli ) , formerly known as Aphonopelma sp . Carisbad Green , belong to to the Theraphosidae family and is ordinarily found in Arizona .
aboriginal to the Chihuahuan Desert , these New World Lycosa tarentula are black and gray , with a greenish tint , especially after exuviate . They can grow up to 6 inches and are not considered harmful to human being .
Golden Jumping Spider
The Golden Jumping Spider ( Paraphidippus aurantius ) , also known as the Emerald Jumping Spider , feature distinctive snowy stripes on the side of its head and a white border along the top of its stomach . female are brown with reflective orange and metallic green on their abdomen and cephalothorax , which glitter under light .
These agile spiders can jump off up to four times their body duration at high speeds , using this power to scupper quarry and duck predators . They typically do not bite unless provoke , and their bite are not medically significant .
White-banded Crab Spider
The White - Banded Crab Spider ( Misumenoides formosipes ) belongs to the Thomisidae family and is recognise by a livid agate line running through its center . As sit - and - hold predators , they often veil in flower and on chaff , using their strong front leg to capture pollinating insects .
female , which can grow up to 11.3 mm and have a rounded triangular shape at their arse , exhibit variable colors from yellow to livid . male are smaller , up to 3.2 mm , with a golden abdominal cavity that does not shift colour .
Six-spotted Fishing Spider
The Six - Spotted Fishing Spider ( Dolomedes triton ) , also known as the Dock Spider , is a member of the glasshouse web spider class commonly found in wetland habitats across North America . They are largespiders with typical gray to brownbodies and excellent vision .
A pale ointment to blank chevron runs down each side of their head , with unclouded - colored pane on the abdomen and six dour smirch underneath . Females can reach out 20 millimetre in trunk length , while males turn to 13 mm . These semi - aquatic spider are typically seen on the surface of the water .
Anyphaena dixiana
Anyphaena dixiana is a specter spider from the Anyphaenidae family , with females reaching up to 14 mm and males up to 3.85 mm in trunk length . They prefer habitats such as lucerne fields and are usually found under dead agave and in homes .
Males are usually encountered from mid - August to mid - May , while female person are more ordinarily seen from later September to late April .
Habronattus pyrrithrix
Habronattus pyrrithrix is a jumping wanderer from the Salticidae family , rife in the southwesterly United States . Males are characterized by sheer black stripes , whereas females have a more unvarying color .
These ambush spiders leverage their singular jumping skills to enamour prey and fudge predators . Their lightness and speed are primal to both hunting and escaping threats .
Koch’s Wolf Spider
Koch ’s Wolf Spider ( Alopecosa kochi ) belongs to the Lycosidae crime syndicate and is commonly come up in Arizona , in particular in April . These spiders prefer to stay hidden and may occasionally wander into home in search of insects .
They are nocturnal hunters and not count medically significant ; bites are rare due to their elusive nature .
Long-bodied Cellar Spider
The Long - Bodied Cellar Spider ( Pholcus phalangioides ) , also know as the Daddy Long - Legs Spider or Skull Spider , features a tubular - shaped abdominal cavity and long , lank legs . These spider often take a hop on their webs to bilk detection .
They catch quarry while hang upside down in their web . Despite being considered virulent , their tiny mouthparts and light fangs are too small to seize with teeth humans or inject spitefulness .
Goldenrod Crab Spider
The Goldenrod Crab Spider ( Misumena vatia ) , also known as the Flower Crab Spider , utilise camo to combine into its surroundings , often change colour over days . This ambuscade marauder waiting in flowers , such as goldenrods , for pollinating insects .
It does n’t spin webs but uses its long front legs to grasp and block prey with a bite before dragging it to its World Wide Web . Males are gloomy with black-market front legs and a pale , red - striped abdomen , while females have wan legs and a rounder abdomen .
Shoreline Wolf Spider
The ShorelineWolf Spider(Arctosa littoralis ) , also know as the Beach Wolf Spider , belong to the Lycosidae house and is commonly found in Central and North America .
Unlike web - building spiders , shoreline wolf spiders are participating Orion that patrol the shoreline in hunt of target . Their hunting strategy involves scouring the beach rather than relying on webs to overhear food .
Apache Jumping Spider
The ApacheJumping Spider(Phidippus apacheanus ) belongs to the Salticidae family and is usually found in the Great Plains , in particular from September to October . With its little size , this spider is known for its telling jump power , using it to ambush prey .
While it is not harmful to man and generally bites only when provoked , a bite can make pain and stinging for a few days .
Madera Canyon Tarantula
The Madera Canyon Tarantula ( Aphonopelma madera ) belongs to the Theraphosidae family and is native to Arizona . This New World terrestrial tarantula is unique for being found at high elevations . It prefers wry habitat , often creating shallow burrow under rocks and log .
gravid , disgraceful , and hairy , the Madera Canyon Tarantula is not serious to humans , making it a comparatively non - threatening presence in its surround .
Yellow Garden Spider
TheYellow GardenSpider ( Argiope aurantia ) , also known as the black and sensationalistic garden spider , writing wanderer , and several other public figure , is distinguished by its chance upon black and yellow colouration . First described in 1833 , these spiders have a mostly white cephalothorax .
Females are tumid , pass up to 1.10 in ( 28 mm ) in body length , while male are smaller , at 0.35 inches ( 9 mm ) . Despite their size , they are harmless to humans , with bite comparable to a humblebee con .
Cat-faced Orbweaver
The Cat - faced Orbweaver ( Araneus gemmoides ) , also known as the gem wanderer , is harmless to humans and notable for its unique appearance . The spider ’s abdomen features two protuberance that resemble a cat ’s font , utter with “ ear . ”
These spiders normally hang upside down in their webs and exhibit a range of colors from rich brown to pale shades . Their distinctive markings and colors make them a fascinating sight in garden and wooded areas .
Ribbon Jumping Spider
The Ribbon Jumping Spider ( Metacyrba taeniola ) belong to the Salticidae family and is make out for its impressive jumping skills . Females produce up to 0.28 in ( 7.2 mm ) , while males reach about 0.24 inch ( 6 mm ) .
Harmless to man , these spiders practice their agility to ambush quarry and evade threat , including rum people . rather of using webs to catch prey , they drag their grab back to their entanglement for usance in condom and privacy .
Agave Jumping Spider
The Agave Jumping Spider ( Paraphidippus basalis ) is a phallus of the Salticidae kin , commonly ground in New Mexico and Arizona . choose russet scab - formingplants like yucca and century plant , these spider ambush their prey by leaping at them while resign a silk strand to insure the catch .
This silk help hold the prey until the spider can draw it back to its web for consumption .
Habronattus clypeatus
Habronattus clypeatus is a coarse jumping spider in Arizona live for its telling jumping power , make up to four time its soundbox duration .
These spiders use their agility to lurk target and evade threat . While they will burn if provoked , the sting typically causes localized stinging and redness last a few hour .
California Flattened Jumping Spider
Platycryptus californicus , commonly love as theCalifornia Flattened Jumping Spider , is detect in Arizona and features a distinctive key grayish pattern on its cephalothorax and stomach , resemble a foliage .
The quietus of its body is in the main grim , with some wanderer showing orangish spots . Its stage exhibit gray and black nuances , and a fine white stripe along the cephalothorax .
These spider are agile hunters , feed on other spiders without using webs . While they can prick if handled roughly , the pungency generally induce only a sharp pain that fades within a few hours .
Desert Tarantula
The Desert Tarantula ( Aphonopelma iodius ) , also fuck as the California Tarantula , is unwashed in both desert and timberland habitats and sometimes ventures indoors .
Females typically have a trunk size of around 2 inches , with brilliant browned pectus and dark-skinned brown to black abdomens . Males , in contrast , display tan to brown body and dark brown leg . Despite their intimidate visual aspect , they are generally not aggressive .
Desert Red Jumping Spider
The DesertRed Jumping Spider(Phidippus ardens ) is a striking species detect in Arizona , often slip for the poisonous Black Widow due to its like color design . It have a red abdomen with fateful stripes or an orange - reddened hue , recognize it from the Black Widow ’s hourglass shape . Male are also take note for their low mouthparts .
Despite its intimidating show , the DesertRed Jumping Spideris not harmful to humans .
Spotted Orbweaver
The Spotted Orbweaver ( Neoscona crucifera ) , also known as the Barn Spider , is a small spider characterise by its brown eubstance with white-hot spot on the abdomen ’s underside and black dots on the dorsal side and ramification .
Typically found in Classical Greek , garage , and around farm , these spiders make durable webs in areas where they are less likely to be disturbed . adult evaluate between 0.4 and 0.7 inches in sizing .
Desert Blonde Tarantula
The Desert Blonde Tarantula ( Aphonopelma chalcodes ) , also known as the Arizona Blond Tarantula , is a large , burrowing spider normally found in Arizona and New Mexico . Females are tan , while male have a red abdominal cavity , copper head , and sinister legs .
These nocturnal spiders dwell in inscrutable tunnel to cope with desert weather condition . Despite their intimidating size of it , they are not often encountered due to their nocturnal habit .
Western Black Widow
The Western Black Widow ( Latrodectus Vesper ) is a poisonous spider get in North America , with female reaching up to 16 mm in body distance .
Females are easily recognized by their shiny black bodies and the typical red-faced hourglass human body on their stomach , which may sometimes be lily-livered or white . Males are tan with striped abdomens and are less grave . Bites from females are rare but require quick medical attention .
Giant Crab Spider
The Giant Crab Spider ( Olios giganteus ) , also known as the GoldenHuntsman Spider , is one of North America ’s large spider . With a dead body that can fit in an adult ’s palm , these spiders are sandy brown with a darker stripe down their rounded abdomen .
Known for their velocity and power to jump when ambushing prey , they prefer desert area but at times wander into home . Despite their size , they are not dangerous to humanity .
Western Spotted Orbweaver
The Western Spotted Orbweaver ( Neoscona oaxacensis ) , also known as the Zig - Zag Spider , is a member of the orb - weaver sept , famous for their circular webs . They have a bulb - mold abdomen with brown and chickenhearted temporary hookup , and a brown line running through yellow triangles .
Often bump in gardens , parks , and open fields , they are most visible during fall when females lay their bollock . These spiders choose areas with thin foliage and often set themselves upside down in the centre of attention of their webs .
Green Lynx Spider
TheGreen Lynx Spider(Peucetia viridans ) is a vivacious spider with females growing up to 0.87 column inch ( 22 mm ) and males turn over 0.47 inch ( 12 mm ) . Characterized by a reddish speckle between the oculus , red body spots , and white hairs in the eye area , they have six grade insignia markings under the abdominal cavity .
Their green to yellow legs are adorned with black spine and spots . These wanderer can commute color from green to blanch jaundiced with carmine run , with gravid females adapting their colouring based on their environment .
Camptocosa parallela
Camptocosa parallela is a small wolf spider receive in Mexico and the United States , with females reaching about 7 mm in eubstance duration and male around 6 millimetre . Both sexes attend quite similar , but adult males can be make out by the black hairs on their tibia .
These spiders are agile hunters , often found in various habitats , and are hump for their characteristic wildcat - similar hunting behaviour .
Arizona Black Hole Spider
The Arizona Black Hole Spider ( Kukulcania arizonica ) is a velvet - calamitous spider from the Filistatidae house , found in Arizona and nearby states like Nevada , California , and New Mexico .
female are prominent , reaching up to 13 mm in body duration , while males are smaller with a thinner body and longer leg . These spider often spin their webs in build crevices , have their home base in hidden , dark areas .
Varacosa gosiuta
Varacosa gosiuta is a beast spider from the Lycosidae fellowship , commonly found in Arizona . First described in 1942 , it is one of six woman chaser wanderer species aboriginal to North America .
Like other wolf spiders , Varacosa gosiuta is a ground - dwelling Orion , know for its speed and agility . These spiders are typically encountered in various habitat across the region .
Grand Canyon Black Tarantula
The Grand Canyon Black Tarantula ( Aphonopelma marxi ) is a orotund , hairy Lycosa tarentula , range in colour from dark brown to melanise with red to orange haircloth on its venter . female are enceinte , with carapaces up to 3.5 curium in length , while males hit about 10.5 mm .
This wanderer is wide distributed in northerly Arizona but is seldom encountered due to its predilection for staying hidden in deep burrows , which are hard to site .
Tucson Bronze Tarantula
The Tucson Bronze Tarantula ( Aphonopelma vorhiesi ) is a magnanimous , docile spider with a black to brownish torso and black hairs on its legs . These wanderer are not aggressive unless threatened and are seldom encountered as they opt to stay hidden .
They typically create burrows in tree diagram bole , under stones , and logs , make them elusive in their natural home ground .
Phidippus carneus
Phidippus carneus is a jumping spider from the Salticidae family commonly discover in the United States . Known for their remarkable jump ability , these spiders can leap up to four times their body length at high speed to ambush prey or escape from predator , include curious humans .
They typically drag captured target back to their web . While they can bite if provoked , their bites are not take medically substantial , and they are generally not dangerous to human .
