📸 PhotoPhoto: Charles J. Sharp · CC BY-SA 4.0 · Wikimedia Commons Source
Red-legged Seriema
Cariama cristata (Red-legged Seriema · アカノガンモドキ)
💡 Everyday Comparisons for Size, Mass & Speed
- 💡 On a university campus in central Brazil, one family group was reported living on cat food and food given by people (research paper).
- 💡 Its top running speed of about 24 km/h is similar to a brisk bicycle ride (Comparison).
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 red-legged seriema is a tall terrestrial bird of South American forests and savannas that mostly walks and can also run fast. It adapts well to areas where people live.
🦴 2. Anatomy & Morphology
Standing about 90 cm tall with long legs, it is well suited for walking on the ground. When defending its territory, it climbs onto fences or roofs to perform displays.
🔍 3. Ecology & Behavior
It even preys on venomous coral snakes, picking up caught prey and slamming it against the ground to kill it. It is omnivorous, eating insects, small animals, and human food found at feeding spots.
🇰🇷 4. Connection to Korea
No direct record connecting this species to Korea has been found.
📚 Sources & References
- • IUCN Red List LC (2024) — https://www.iucnredlist.org/species/22692205/263629033
- • IUCN Red List category LC — latest assessment at iucnredlist.org
- • doi.org — avilist.v2026
- • iucnredlist.org — 263629033
- • wikidata.org — Q903662
- • commons.wikimedia.org — File:Red-legged seriema (Cariama cristata) head.JPG
- • pmc.ncbi.nlm.nih.gov — PMC6617044
- • stlzoo.org — red-legged-seriema
- • Silhouette: PhyloPic — George Edward Lodge (vectorized by T. Michael Keesey) · Public Domain Mark 1.0
Recorded dimensions are widely cited representative estimates from public literature and may vary by study or specimen.