From: Development of an animal-borne “sonar tag” for quantifying prey availability: test deployments on northern elephant seals
Cortisol (nM)
EPI (pM)
NE (nM)
ACTH (pM)
Capture
181 (68)
273 (32)
1.75 (0.22)
4.1 (0.8)
Recovery
126 (26)
258 (12)
1.58 (0.15)
3.0 (0.2)
p value
p = 0.56
p = 0.65
p = 0.51
p = 0.32