Threat display of a grey reef shark. The postures become more exaggerated as the danger perceived by the shark increases.

Scoring:

+ 2 😊 Best
+ 1 🙂 Good
+ 1 😐 OK
+ 1 🙁 Unsure

Topics:
   + Animal aggression
   + Chondrichthyes behavior
   + SVG biology
   + Selachimorpha

Download:

• Source: commons.wikimedia.org # 1749384
• Filename: Shark threat display.svg
• Thumbnail: 130x125 pixels - image/png
• Preview: 640x617 pixels - image/png
• Full size: 591x570 pixels - image/svg+xml - 38,376 bytes

Licensing:

• Artist: Chris_huh
• License: Public Domain

Media information:

• Original datetime: 2007-03-06
• Upload datetime: 2007-03-06T01:34:32Z
• Uploader: User:Chris huh
• SHA1: 2471e08180c314d3647cc871454270565dc2cbe3
• Refreshed: 2018-08-23 15:06:16 UTC

Technical Topics:
   + PD-self
   + Self-published work
   + Translation possible - SVG