Pantropical Jumping Spider
Pantropical Jumping Spider
plexippus paykulli
The Pantropical Jumping Spider, Plexippus paykulli, is a fascinating and highly agile arachnid renowned for its exceptional vision and acrobatic hunting style. As its name suggests, this species boasts an incredibly wide distribution across tropical and subtropical regions globally, often coexisting closely with humans in various urban and semi-urban environments. Unlike many spiders that rely on webs to capture prey, Plexippus paykulli is an active hunter, utilizing its keen eyesight and powerful legs to stalk, ambush, and pounce on unsuspecting insects. Its presence often goes unnoticed due to its small size and tendency to inhabit sunlit walls, fences, and foliage, but a closer look reveals a captivating predator with complex behaviors.
生息地: The Pantropical Jumping Spider is typically found in warm, often sunny, outdoor and indoor habitats, including gardens, parks, walls of buildings, fences, and under eaves.
外見
This small spider exhibits distinct sexual dimorphism. Females typically measure 8-12 mm in body length and have a robust, brownish-grey body, often with a broad, lighter stripe down the abdomen and sometimes reddish or orange markings. Males are slightly smaller, usually 7-10 mm, and appear darker, often blackish-brown, with prominent white or cream-colored bands on the cephalothorax and abdomen. Both sexes possess eight large, forward-facing eyes, giving them excellent binocular vision, and short, strong legs adapted for jumping.
界Animalia門Arthropoda綱Arachnida目Araneae科Salticidae属Plexippus
カテゴリ
Invertebrateレア度
Common
危険度
1/5 · 非常に低い
スナップ
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おもしろい事実
Male Pantropical Jumping Spiders perform elaborate courtship dances, waving their pedipalps and front legs to attract females.
Their vision is among the best in the invertebrate world, allowing them to perceive color and form in a manner comparable to some vertebrates.
These spiders are known to tolerate human presence and are often found inside homes, where they act as natural pest controllers.
Unlike many spiders, Plexippus paykulli does not build webs for hunting but constructs small, silken retreats for resting, molting, and laying eggs.
特殊能力
能力
Acrobatic Jumps
Capable of leaping many times its own body length with pinpoint accuracy to catch prey or escape danger, using hydraulic pressure in its legs.
能力
Exceptional Vision
Possesses eight eyes, with the primary pair providing high-resolution, wide-angle, and color vision, allowing precise distance judgment for hunting.
能力
Safety Dragline
Before every jump, this spider attaches a silk dragline to its perch, which acts as a safety rope to prevent falls and allows for a quick return if a jump is missed.
サイズと詳細
- 長さ
- 7-12 cm
- 体重
- 0.0001-0.0005 kg
- 寿命
- 0-1 年
- 一度の産卵数
- 25-150
- 抱卵期間
- 10-20 日
食性と食事
The Pantropical Jumping Spider is a highly active predator, primarily feeding on a variety of small insects and other arthropods that it hunts using its exceptional vision and jumping ability.
主な食物
- Flies
- Mosquitoes
- Ants
- Small crickets
- Other small spiders
- Small moths
採餌方法
- Pursuit
生態系とのつながり
eaten by
House Spider
Tegenaria domestica
Common prey for larger arachnids.
hunts
House Fly
Musca domestica
A primary food source for the jumping spider.
eaten by
Gecko
Gekko gecko
A potential predator, especially for smaller spiders.
hunts
Mosquito
Culicidae
Another common food source.
特徴
このオブジェクトにはまだ特徴バッジが割り当てられていません。
別名
まだ別名はありません。
コレクション
テーマが追加されると、このオブジェクトのコレクションがここに表示されます。
安全性
危険度
1/5 · 非常に低い
まだ特別な安全上の注意はありません。
よくある質問
Pantropical Jumping Spiderを見分けるには？
Pantropical Jumping Spiderを識別する最も簡単な方法は、Snappit自然識別アプリを使用することです。
Pantropical Jumping Spiderの長さは何ですか？
7-12 cm
Pantropical Jumping Spiderの体重は何ですか？
0.0001-0.0005 kg
Pantropical Jumping Spiderの寿命は何ですか？
0-1 年
Pantropical Jumping Spiderは何を食べますか？
The Pantropical Jumping Spider is a highly active predator, primarily feeding on a variety of small insects and other arthropods that it hunts using its exceptional vision and jumping ability.
Pantropical Jumping Spiderは通常どこに生息していますか？
The Pantropical Jumping Spider is typically found in warm, often sunny, outdoor and indoor habitats, including gardens, parks, walls of buildings, fences, and under eaves.
Pantropical Jumping Spiderはどのように狩りをしますか？
Pursuit
Pantropical Jumping Spiderの一度の産卵数は何ですか？
25-150
スナップマップ
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