Are There Bold Jumping Spiders in New York?
Yes, bold jumping spiders are present throughout most of New York, though they are less common than in warmer eastern states. These small hunting spiders occur in gardens, grasslands, and around buildings across the lower-elevation portions of the state.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated July 20, 2026.
Bold Jumping Spider · W Rao CC BY
Bold Jumping Spider · Healthy Yards CC BY
Bold Jumping Spider · Healthy Yards CC BY
- 1
- species recorded
- 2,583
- GBIF records
- May, June, September
- peak months
Yes, bold jumping spiders are in New York. Next you'll want:
Real sighting data, source iNaturalist
3,991 verified observations on iNaturalist of bold jumping spider have been recorded in New York, most often in May, June, September.
When bold jumping spider are recorded in New York
Yes, bold jumping spiders are present throughout most of New York, though they are less common than in warmer eastern states. These small hunting spiders occur in gardens, grasslands, and around buildings across the lower-elevation portions of the state.
Where Bold Jumping Spiders Are Found in New York
Bold jumping spiders are found in many parts of New York, with distribution patterns influenced by elevation and temperature. The Hudson River valley, running north and south through eastern New York, provides suitable habitat with diverse vegetation and developed areas. The Finger Lakes region in central New York, with its numerous lakes, valleys, and surrounding communities, supports populations. Long Island and the surrounding coastal regions provide suitable habitat with gardens and developed areas. The Catskill Mountains and surrounding lower-elevation valleys provide habitat, though higher elevations are too cool. The Adirondack region in northern New York is generally too cool and high-elevation for these spiders to maintain useful populations. Western New York, including the Buffalo and Rochester areas, supports populations in suitable habitats. The Mohawk River valley and surrounding central New York regions provide habitat. Agricultural areas and rural regions throughout lower-elevation New York support populations. They readily colonize gardens, yards, parks, and developed areas throughout the state. They are most common in lower-elevation zones and less common at higher elevations in the mountains. These adaptable spiders can occur in virtually any sunny, open area with vegetation and insect prey at accessible elevations throughout/wildlife/new-york, from New York City to the rural countryside. Seethe Bold Jumping Spider guide for New Yorkfor more.
Season and Timing in New York
Bold jumping spiders are active during New York's warm season, with timing similar to other northeastern states. Overwintered adults emerge in late April or May as temperatures warm consistently. Juveniles hatch from egg sacs laid the previous autumn, typically in late May or June. Peak activity occurs during June and July when temperatures are warmest and insect populations peak. August and September remain active months, though activity begins declining as September progresses. By mid-October, most spiders have relocated to overwintering sites such as bark crevices, plant debris, and building crevices. November through March involves dormancy in protected locations throughout the state. Mild winter days may trigger brief activity periods, but sustained hunting does not resume until spring temperatures exceed 50 degrees Fahrenheit. The cool springs of upstate New York mean that active populations establish later in the season compared to southern states. The early fall cooling extends dormancy periods compared to warmer regions. The active season lasts roughly from May through October, with greatest visibility and activity from June through August. Higher-elevation areas in the Adirondacks and upper Catskills experience even shorter active seasons with later spring emergence and earlier fall dormancy. Seethe New York wildlife guidefor more.
How to Identify Bold Jumping Spiders
Bold jumping spiders are small spiders measuring 8 to 15 millimeters in body length. The most striking identifying feature is a bold white or cream-colored triangular or band-shaped marking on the upper abdomen. This distinctive white patch is clearly visible from above and provides the common name. The overall body is fuzzy and uniformly black or very dark brown. The mouthparts display an iridescent green color that is especially visible when light strikes them at favorable angles. Males often show reddish or orange tones on the abdomen in addition to the white markings. The front pair of eyes is notably enlarged and directed forward, giving these spiders a distinctive alert and curious appearance. This prominent forward-facing eye pair, combined with smaller eyes arranged elsewhere on the head, provides the exceptional vision characteristic of jumping spiders. The body is covered in fine hair creating a soft, velvety texture. The legs are thick and sturdy, dark-colored, and not banded with stripes or other markings. Unlike web-building spiders, they do not build prey-catching webs and do not have prominent spinnerets. The combination of small size, bold white abdominal spot, dark coloring, and proportionally large forward-facing eyes makes these spiders relatively identifiable once the key features are learned. Seethe national wildlife hubfor more.
Where Sightings Concentrate in New York
Bold jumping spiders concentrate in sunny, open habitats with adequate vegetation and insect populations. Residential gardens and yards throughout lower-elevation New York regularly host these spiders. Parks and green spaces in urban and suburban areas across the state support populations. The Hudson River valley, with its mix of natural vegetation and developed areas, provides reliable habitat. The Finger Lakes region, with its surrounding agricultural lands and developed communities, hosts populations. Long Island's developed areas, parks, and gardens support populations. Coastal areas and barrier islands provide suitable habitat. Agricultural regions throughout the state, including areas in western New York and the Mohawk valley, host populations in field margins and open grasslands. Meadows and grasslands in any elevation zone support these spiders. Building exteriors in sunny locations often host populations as these spiders hunt insects drawn to structures or simply passing nearby. Native plant gardens and areas with flowering plants are particularly attractive. Any sunny, open area with vegetation and insects can host these spiders. Higher-elevation areas in the Adirondacks and upper Catskills are less productive simply because cooler temperatures limit activity and breeding. Overall, lower-elevation regions provide the most reliable habitat. Seethe Bold Jumping Spider guide for New Yorkfor more.
Behavior and Habits
Bold jumping spiders are active daytime hunters that stalk and pounce on prey. Unlike web-building spiders, they rely on exceptional vision and hunting agility to capture food. They hunt for small insects including flies, mosquitoes, gnats, small wasps, and other small arthropods. Once they spot potential prey, these spiders perform a careful stalk, approaching slowly and deliberately to position themselves for an attack. When properly positioned, they execute a rapid, powerful pounce driven by muscular back legs, striking and capturing prey with their front legs. The accuracy of their pounce is remarkable, suggesting precise distance judgment based on exceptional vision. Their large forward-facing eyes gather light and allow focus at multiple distances. Males perform elaborate courtship displays involving waving of front legs and pedipalps in combination with rhythmic body movements. These displays are purely visual with no sound component. Females lay eggs in silken egg sacs hidden under bark, in plant tissue, or in protected crevices in rocks and buildings. The spiders are solitary except during brief mating encounters. They are gentle and show curiosity rather than fear or aggression when encountered by humans.
Coexistence and Safety
Bold jumping spiders are completely harmless to humans and present no threat whatsoever. Their small fangs are incapable of piercing human skin, and they possess no venom harmful to people. They will not bite even if directly handled, and they display curiosity rather than aggression toward humans. These spiders have no interest in people, pets, or property damage. They are beneficial to have around because they actively hunt and consume many pest insects. Their presence in gardens and yards indicates a healthy ecosystem with abundant insect populations. Many people welcome these spiders and leave them undisturbed to continue their hunting activities. They do not damage any structures, plants, or materials. They consume no stored foods or household goods of any kind. They are not subject to specific legal protection in New York, though they contribute to natural pest control services. Having them present is harmless and beneficial from an ecological perspective. No control measures of any kind are needed or recommended. People wishing to observe them closely can watch their hunting behavior during daylight hours without any risk. Providing habitat with diverse plants and leaving areas with wild vegetation encourages their presence.
Species Confusion and Similar Spiders
Several jumping spider species occur in New York and might be confused with bold jumping spiders. The regal jumping spider (Phidippus regius) is larger, typically 10 to 19 millimeters, with a more reddish or orange abdomen and less prominent white markings. Regal jumping spiders are less common in New York than bold jumping spiders. The zebra jumping spider (Salticus scenicus) is smaller, about 5 to 7 millimeters, and displays distinctive white and black stripes rather than a bold triangular spot. Zebra jumping spiders are commonly found on building exteriors and walls throughout New York. The dimorphic jumping spider (Phidippus clarus) has similar dark coloring and size but differs in abdominal marking patterns. Various other small dark jumping spiders occur in New York, and distinguishing among them requires careful observation. The bold jumping spider's distinctive combination of fuzzy black body, bold white triangular abdominal spot, iridescent green mouthparts, and characteristic size makes it relatively identifiable once these features are recognized. Viewing the spider in good light and noting the exact abdominal pattern and eye arrangement provides the most reliable means of identification. Learning these distinguishing features enhances appreciation of New York's diverse jumping spider fauna.
Frequently Asked Questions
Are bold jumping spiders common in New York? These spiders are present in suitable habitat throughout most of the state, though less abundant than in warmer states to the south. They are reasonably common in developed areas and gardens in lower-elevation regions. Can bold jumping spiders survive New York winters? Yes, these spiders survive winter by finding shelter in protected locations such as bark crevices or building crevices, where they remain dormant until spring temperatures return. Do bold jumping spiders bite people? No, they cannot bite through human skin and have no harmful venom. They pose no threat to people or pets whatsoever. Should I kill bold jumping spiders I find in my home or garden? No, leave them undisturbed. These spiders are harmless and beneficial, consuming many pest insects. Their presence helps control populations of flies and other insects you may consider pests.
Plan your trip
Best time to see bold jumping spider in New York: May, June, September
See the month-by-month sighting calendar.
Plan your bold jumping spider sighting in New York
2,583 verified bold jumping spider records have been logged in New York, most recently in 2026. See the GBIF records.
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