Why is intelligence correlated with the ratio brain/body size? It logically takes the same number of brain cells to solve an equation regardless of body size. Bodies of e.g. mammals of different
Which factor plays a greater role in the intelligence of an animal species, the absolute brain size or the ratio of brain to body size? - Quora
1. Relation between brain volume and body weight for some species of... | Download Scientific Diagram
Simon shows you maps - Brain size vs body weight of various animals. We humans (I assume you aren't a water opossum) are a positive outlier. So are foxes, apes, and dolphins.
![The domesticated brain: genetics of brain mass and brain structure in an avian species | Scientific Reports The domesticated brain: genetics of brain mass and brain structure in an avian species | Scientific Reports](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fsrep34031/MediaObjects/41598_2016_Article_BFsrep34031_Fig1_HTML.jpg)
The domesticated brain: genetics of brain mass and brain structure in an avian species | Scientific Reports
![The relation between the ratio of brain mass/body surface area and body... | Download Scientific Diagram The relation between the ratio of brain mass/body surface area and body... | Download Scientific Diagram](https://www.researchgate.net/publication/24198371/figure/fig2/AS:216457918062593@1428618997340/The-relation-between-the-ratio-of-brain-mass-body-surface-area-and-body-surface-area-in.png)
The relation between the ratio of brain mass/body surface area and body... | Download Scientific Diagram
![Myth Vs. Truth on X: "Sperm whales have the largest brain of all animals 🐳 Significantly larger than a human's 🧠↕️ But they aren't the smartest creature on Earth 🌎 Humans don't Myth Vs. Truth on X: "Sperm whales have the largest brain of all animals 🐳 Significantly larger than a human's 🧠↕️ But they aren't the smartest creature on Earth 🌎 Humans don't](https://pbs.twimg.com/media/FHSOj-dXMAA9bkI.jpg:large)
Myth Vs. Truth on X: "Sperm whales have the largest brain of all animals 🐳 Significantly larger than a human's 🧠↕️ But they aren't the smartest creature on Earth 🌎 Humans don't
![Brain-mass to body-mass ratio. Plot of the relationship between brain... | Download Scientific Diagram Brain-mass to body-mass ratio. Plot of the relationship between brain... | Download Scientific Diagram](https://www.researchgate.net/publication/286856709/figure/fig2/AS:354724726493187@1461584373852/Brain-mass-to-body-mass-ratio-Plot-of-the-relationship-between-brain-mass-in-g-and.png)
Brain-mass to body-mass ratio. Plot of the relationship between brain... | Download Scientific Diagram
![Changes in the body mass (a) brain mass (b) and in the brain–body ratio... | Download Scientific Diagram Changes in the body mass (a) brain mass (b) and in the brain–body ratio... | Download Scientific Diagram](https://www.researchgate.net/publication/357897103/figure/fig4/AS:1150738097025029@1651368750764/Changes-in-the-body-mass-a-brain-mass-b-and-in-the-brain-body-ratio-c-in-females-on.png)