Life in proportion

Mouse vs Cat

What are they, and what does the difference actually look like?

Two things. One honest scale.

Meet the pair

What these two things are

Mouse

A mouse is a small rodent with a pointed snout and a long, thin tail.

9 cmBody length

Cat

A cat is a small domesticated mammal with a flexible body, retractable claws and highly developed senses.

46 cmBody length

Cat has about 5.11 times the body length of Mouse.

True scale
01
Mouse9 cmBody length
02
Cat46 cmBody length
Both marked spans share one linear scale. Artwork keeps its proportions; poses and surface detail are illustrative.
Measurements, assumptions & sources +

Mouse

Defined example; real examples vary. The 25 g mass is an explicit assumption, not a species average or product specification.

Nose-to-rump reference span; tail excluded. Poses and unmeasured details remain representative.

Defined examples — our methodology

The marked body length is calibrated. Unmeasured illustration details are representative.

Cat

Defined example; real examples vary. The 4 kg mass is an explicit assumption, not a species average or product specification.

Nose-to-rump reference span; tail excluded. Poses and unmeasured details remain representative.

Defined examples — our methodology

The marked body length is calibrated. Unmeasured illustration details are representative.

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Measurement details

Why these numbers?

The visual compares body length with body length. The records below preserve each value’s basis and caveats.

Mouse

9 cm

Body length · example

Defined example; real examples vary. The 25 g mass is an explicit assumption, not a species average or product specification.

Cat

46 cm

Body length · example

Defined example; real examples vary. The 4 kg mass is an explicit assumption, not a species average or product specification.

Comparing
Body length ↔ Body length
Relative size
Cat is larger on this measurement by a factor of about 5.11. Cat's selected measurement is approximately 411% greater than Mouse's.

How to read the visual

The labelled spans and stored measurements determine the scale; unmeasured illustration details do not.

  • Mouse: Nose-to-rump reference span; tail excluded. Poses and unmeasured details remain representative.
  • Cat: Nose-to-rump reference span; tail excluded. Poses and unmeasured details remain representative.

There’s always another scale

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