西獨角仙
Hercules Occidentalis is a subspecies of the Hercules beetle native to the Pacific-side lowlands stretching from southern Panama through western Colombia to northwestern Ecuador. Its signature feature is a slender, elongated thoracic horn that gives it an especially graceful silhouette. Alongside the well-known "Ricky" subspecies, it helped drive the beetle-keeping boom of the early 2000s. Males can reach 70 to 164mm, while adults typically live 8 to 12 months. Its size and specific care needs make it a species best suited to experienced keepers rather than beginners. It is not subject to CITES.
View 西獨角仙 encyclopedia →成交手續費 0%！2026年9月30日前註冊，前 2 筆成交免佣金！
繁殖者 招募中！
在 BreederDirect 上架，直接銷售給全國各地的客戶！
BreederDirect 承諾的 6 個透明度要點
刊登昆蟲時，繁殖者會明示以下資訊。我們保證成長階段與繁殖配對的透明性。
- 階段明示
- 代數明示
- 實物照片
- 繁殖單位
- 原產國
- 體長明示
查看全部296個品種
昆蟲分類正在招募認證繁殖者
繁殖者正在陸續註冊，即將上架。設定上架通知，不錯過新商品。
「接收上架通知」需免費註冊會員即可設定。當有符合您儲存條件的新商品上架時，我們會以郵件和站內通知提醒您。
關於西獨角仙
Hercules Occidentalis is a Hercules beetle subspecies known for its long, slender horn. Adults live 8-12 months and males reach up to 164mm. It's an advanced-level species and is not subject to CITES.
迎接西獨角仙前需要了解的7件事
1Advanced-Level Care
Hercules Occidentalis requires careful control of temperature, humidity, and diet, making it a beetle best suited to experienced keepers. It's wise to build up beetle-keeping experience before taking one on.
2Horn Length Varies
The subspecies' signature slender horn varies in length between individuals and rearing conditions. Larval nutrition and temperature during development are thought to influence the adult horn's final length.
3Lifespan: 8-12 Months
Adults typically live around 8 to 12 months. How long they stay active depends on care after emergence, so daily observation matters.
4Male vs Female Size
Males can grow to 70-164mm, while females reach around 50-75mm. Raising a large male takes careful management starting from the larval stage.
5Needs Spacious Housing
Large males are quite active and need a roomy enclosure. Cramped housing can damage their horn or legs.
6Prefers Warm, Humid Air
Native to the tropical Pacific coast, this subspecies favors warm, humid conditions. Keeping temperature and humidity stable is key to long-term care.
7Prepare Before Bringing Home
Set up the enclosure, substrate, and feeding area before bringing your beetle home. Since this is an advanced-level species, it's worth researching care details in advance.
西獨角仙的常見問題
- Q.Can beginners keep this beetle?
- A.Hercules Occidentalis is considered a species for experienced keepers. It requires careful temperature and humidity control along with a spacious enclosure, so it's best to gain beetle-keeping experience first.
- Q.How big does it grow?
- A.Males reach roughly 70 to 164mm, while females grow to about 50 to 75mm. Horn length and body size vary between individuals.
- Q.What's its lifespan?
- A.Adults typically live around 8 to 12 months after emerging. Including the larval stage, it's an insect you can enjoy for a good while longer.
- Q.How does it differ from other Hercules subspecies?
- A.Its standout feature is a slender, elongated thoracic horn that gives it a graceful silhouette. It's native to the Pacific coast from southern Panama to northwestern Ecuador.
- Q.Are there any legal restrictions?
- A.Hercules Occidentalis is not subject to CITES.
適合飼養西獨角仙的實用工具
在圖鑑中詳細了解西獨角仙
查看西獨角仙的圖鑑條目 →
收錄飼養難度、壽命、體長、食性等基礎資料。