Tag Archives: fluctuation

The Best and Worst Movie Scientists

We look at some of our favourite and least favourite movie scientists. Includes rants about lab coats, self testing and Spiderman.

2:12 – Robert Neville (I Am Legend)
8:32 – Curt Connors (The Amazing Spiderman)
19:38 – Poison Ivy (Batman & Robin)
26:28 – Rhonda LeBeck (Tremors)
30:36 – Victor Frankenstein
34:18 – Ira Kane (Evolution)

You can also find us on iTunes and Google Play.

We also have a bonus episode this week, seeing as we’re on Easter holidays and can’t find the time to record a full one. So please enjoy our analysis of the ecological ramifications of The Snap.

Are Animals Doing the Wrong Thing?

The great tit (Parus major) needs to gain more than 10 % of its body weight in pure fat every evening, in order to survive a cold winter night (Image Credit: Ian Frank, CC BY 2.0)

Short-term insurance versus long-term bet-hedging strategies as adaptations to variable environments (2019). Haaland, T.R. et al., Evolution, 73, 145-157.

The Crux

Why do animals behave the way they do? Behavioral ecology is a field of research trying to explain the ecological rationale of animal decision making. But quite often, it turns out the animals are doing the ‘wrong’ thing. Why don’t all animals make the same choice, when there clearly is a best option? Why do animals consistently do too little or too much of something?

Read more