Salticus Peckhamae
Salticus Peckhamae
salticus peckhamae
The Peckham's Zebra Spider (Salticus peckhamae) is a captivating tiny acrobat of the arachnid world, belonging to the diverse jumping spider family Salticidae. Named in honor of the legendary 19th-century arachnologists George and Elizabeth Peckham, this minuscule predator is celebrated for its incredible agility and keen intellect. Unlike web-weaving spiders, Salticus peckhamae relies on active hunting, using its exceptionally sharp vision to navigate its surroundings and stalk small insects with cat-like precision. It is a delightful find for nature enthusiasts, often seen executing dramatic leaps across sunny vertical surfaces. Its inquisitive nature, characterized by tilts of its head-like cephalothorax when observing onlookers, makes it one of the most charismatic micro-fauna species in its habitat.
生息地: Found in dry oak woodlands, chaparral, and coastal scrub, frequently spotted on sun-drenched tree trunks, rocks, and wooden fences.
外見
This tiny spider typically measures between 3 and 5 millimeters in length, featuring a compact, robust body with a distinctively high carapace. Its coloration is a cryptic mosaic of black, grey, white, and bronze scales, forming mottled bands or zebra-like stripes across its abdomen and legs. Its most striking physical feature is its cluster of eight eyes, dominated by two massive, forward-facing anterior median eyes that gleam like tiny black gemstones and provide exceptional binocular vision.
界Animalia門Arthropoda綱Arachnida目Araneae科Salticidae属Salticus
カテゴリ
Invertebrateレア度
Common
危険度
1/5 · 非常に低い
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おもしろい事実
Before making a daring leap, they always spin a silk dragline, which acts as a safety harness to prevent them from falling to the ground.
They possess an incredibly advanced visual cortex, allowing them to perceive colors and track prey with visual clarity comparable to some vertebrates.
This species is named after George and Elizabeth Peckham, a 19th-century husband-and-wife scientific team who discovered and classified hundreds of jumping spider species.
特殊能力
能力
Precision Hydraulic Jump
Utilizes rapid changes in internal fluid pressure to launch itself up to many times its body length without strong leg muscles.
能力
Panoramic Vision
Possesses eight eyes arranged to provide a nearly 360-degree field of view, with specialized front eyes for tracking movement and depth.
能力
Silk Safety Tether
Spins and anchors a temporary dragline of silk before leaping, allowing it to climb back up safely if a jump fails.
サイズと詳細
- 長さ
- 最大 0 cm
- 体重
- 0.00001-0.00005 kg
- 寿命
- 1-2 年
- 一度の産卵数
- 10-30
- 抱卵期間
- 14-28 日
食性と食事
An active diurnal hunter that stalks small insects and pounces on them with precision, injecting a fast-acting venom to subdue its prey.
年齢による違い: Spiderlings feed on microscopic prey like springtails and fruit flies, transitioning to larger insects as they mature.
主な食物
- Common house flies
- Aphids
- Leafhoppers
- Small midges
採餌方法
- Ambush
生態系とのつながり
hunts
Common House Fly
Musca domestica
Preys heavily on this insect on tree trunks
eaten by
Rusty Spider Wasp
Tachypompilus ferrugineus
Acts as a major predator, paralyzing the spider to feed its larvae
competitor
Bold Jumping Spider
Phidippus audax
Competes for territories and small insect prey in similar microhabitats
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
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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
Salticus Peckhamaeを見分けるには？
Salticus Peckhamae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。
Salticus Peckhamaeの長さは何ですか？
最大 0 cm
Salticus Peckhamaeの体重は何ですか？
0.00001-0.00005 kg
Salticus Peckhamaeの寿命は何ですか？
1-2 年
Salticus Peckhamaeは何を食べますか？
An active diurnal hunter that stalks small insects and pounces on them with precision, injecting a fast-acting venom to subdue its prey.
Salticus Peckhamaeは通常どこに生息していますか？
Found in dry oak woodlands, chaparral, and coastal scrub, frequently spotted on sun-drenched tree trunks, rocks, and wooden fences.
Salticus Peckhamaeはどのように狩りをしますか？
Ambush
Salticus Peckhamaeの一度の産卵数は何ですか？
10-30
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