This is a great example of how our biases can lead us to make mistakes like this. If they had looked at this and the numbers pointed the other way, they would c

This is a great example of how our biases can lead us to make mistakes like this. If they had looked at this and the numbers pointed the other way, they would certainly have looked at the denominator in hopes that the number of people identifying the specimens had gone up by more than the amount of observations. Just a great lesson to everyone when trying to do science.