📸 PhotoPhoto: Nacaru · CC BY-SA 4.0 · Wikimedia Commons Source
Four-toed Hedgehog
Atelerix albiventris (Four-toed Hedgehog · ヨツユビハリネズミ)
💡 Everyday Comparisons for Size, Mass & Speed
- 💡 Its average weight of 600 g is slightly heavier than a 500 mL bottle of water (about 0.5 kg) (Comparison). When rolled into a ball, it is about the size of a large grapefruit.
- 💡 In the United States, breeders sell it in the pet trade. Because it eats many insects and spiders considered pests, it is also said to help with local pest control.
Reference standards: coach bus ~12 m, mid-size car ~4.9 m, compact car ~1 t, basketball hoop 3.05 m, credit card 8.56 cm.
Site-computed relative index from recorded values; not a formal scientific metric.
📖 1. Overview
The four-toed hedgehog is a small hedgehog living in the deserts and scrublands of Africa, also called the African pygmy hedgehog. It has a very short tail and a round body.
🦴 2. Anatomy & Morphology
Its body is oval-shaped, and its short legs keep it close to the ground. When threatened, it tightens its muscles to roll into a tight ball with spines pointing out in all directions.
🔍 3. Ecology & Behavior
It wanders alone at night, sometimes covering several miles in a single night. It feeds mainly on invertebrates such as spiders and insects, and has high resistance to venom, allowing it to eat scorpions and small venomous snakes.
🇰🇷 4. Connection to Korea
No direct record connecting this species to Korea has been found.
📚 Sources & References
- • IUCN Red List LC (2016) — https://www.iucnredlist.org/species/40602/115174097
- • IUCN Red List category LC — latest assessment at iucnredlist.org
- • mammaldiversity.org — 1003804
- • iucnredlist.org — 115174097
- • wikidata.org — Q836725
- • commons.wikimedia.org — File:Atelerix albiventris in Spain.jpg
- • animaldiversity.org — Atelerix albiventris
- • Silhouette: PhyloPic — Edwin Price · CC BY 4.0
Recorded dimensions are widely cited representative estimates from public literature and may vary by study or specimen.