Plausibly Exogenous - Killer Whales (07/20/2021)
LHS Variable
Extinction of the Southern Resident Killer Whales
RHS Variable
Competition for scarce resources
Source of Exogenous Variation
Increased vessel traffic in the critical habitat of the whales
- Taylor (2021), “Trade, Competitive Exclusion, and the Slow-Motion Extinction of the Southern Resident Killer Whales”