Fraser, Terrance William,Marsh, Gary Donald,Murphy, Chad Douglas,Oakley, Douglas Bruce,Stone, Timothy Bruce,Webber, Dale Mitchell,Fielden, Ryan Isaac,Miller, Kimberly Jean,White, Mary Anne,Ingraham, A
申请号：
AU2015226799
公开号：
AU2015226799B2
申请日:
2015.03.03
申请国别(地区):
AU
年份:
2018
代理人:
摘要：
A tracking tag for aquatic animals may detect the occurrence of a predation event. The tag may include a pH sensitive material that degrades in the environment of an animals gut. The degradation of the pH sensitive material causes a change in a detectable characteristic of the tag, which allows the tag to detect the predation event and adjust its operation accordingly.
