Wildlife By The Numbers Episode 6 The importance of bias and why it matters in wildlife work.

In this episode of Wildlife By The Numbers, Matt, Grant, and Randy talk about the importance of bias and why it matters in wildlife work.

Episode Quotes:

"...layman's terms, bias is when you're reporting something that's really not valid because either your technique or your approach has provided answers that are no longer representative."

"Some good examples of the availability is oftentimes related to the animal's activity patterns. And so during the time of the survey, for instance, let's say for snakes and mussels, they could actually just be simply underground, especially for some of those snakes. So they're not available to be detected at that time of the survey."

"The reason we have to be attentive to both this idea of detection and availability is if we're not paying attention to it, we will get biased answers because we're not accounting for those prairie dogs that are in their burrows, and we're not accounting for these animals that are far away that we may not that are available that we just can't detect. And so we have to we have to figure so in wildlife surveys, we have to use techniques that will account for those factors and eliminate or minimize the chance that they'll cause bias in your final results."

"What is a true zero versus what is a what is a false zero? And the way detection works is if you go to a site and you didn't observe that the individual was present at the time of the survey, is it due to the fact that it wasn't simply present, or was it some other reason why you were not able to observe it specifically?"

Episode music: Shapeshifter by Mr Smith is licensed under a Attribution 4.0 International License.

https://creativecommons.org/licenses/by/4.0/

https://freemusicarchive.org/music/mr-smith/studio-city/shapeshifter/