Spitting cobras can spray venom to a distance of up to 2.5 meters toward the eyes of a threat.
Notes on verification
Confirmed by peer-reviewed 2021 Science paper and multiple independent press releases from institutions involved in the study; consistent 2.5m figure across sources, with minor variation in other independent sources attributable to species/methodology differences.
Sources
- Spitting Cobra venom reveals how evolution often finds the same answer to a common problem | ScienceDaily (sciencedaily.com)
- https://theconversation.com/spitting-cobras-may-have-evolved-unique-venom-to-defend-from-ancient-humans-153570 (theconversation.com)
- https://www.bangor.ac.uk/news/2021-01-20-spitting-cobra-venom-reveals-how-evolution-will-often-find-the-same-answer-to-a (bangor.ac.uk)
- https://imb.uq.edu.au/article/2021/01/spitting-cobra-venoms-evolved-cause-extreme-pain (imb.uq.edu.au)
- https://pubmed.ncbi.nlm.nih.gov/33479150/ (pubmed.ncbi.nlm.nih.gov)