What the heck is habitat?

March 17, 2019 10:12 PM

I have seen a wide gamut of responses to the question posed in the title of this post. While preparing for my Ph.D. candidacy exams, I was asked a version of this question as it related to ducks and agonized over the response for months (you’ll see elements of my answer below). In another extreme, I recently posed the same question at a meeting and received an enthusiastic, unequivocating answer of, “corn fields.” I’ll spare you the details of why it is that Iowa’s 13.2 million acres of corn are almost certainly not a limiting feature for ducks, but suffice it to say that my mental picture of habitat for ducks (wetlands) was starkly different from this respondent’s own mental image (corn fields). Same word. Same question. Drastically different responses....

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Author(s): 

Adam Janke Assistant Professor

Adam Janke is the statewide Wildlife Extension Specialist with Iowa State University Extension and Outreach. Adam is a trained wildlife biologist, having received a B.S., M.S., and Ph.D. in wildlife conservation and ecology from three land-grant schools in the Midwest.  He is also certified ...