The rat trap pictured in the article is interesting. Small CO2 cylinder releases gas into a capture chamber.
From my basic understanding of mammal physiological responses to gases: wouldn’t nitrogen gas (as an oxygen displacer) be less stressful than CO2 (as an oxygen displacer)?
The rat trap pictured in the article is interesting. Small CO2 cylinder releases gas into a capture chamber.
From my basic understanding of mammal physiological responses to gases: wouldn’t nitrogen gas (as an oxygen displacer) be less stressful than CO2 (as an oxygen displacer)?
I didn’t look closely at the picture. The article was talking about crushing the head and dropping the body to decay on the ground.