§ Comparison

Emperor penguin or Cheetah.

Weight

22–45 kgen.wikipedia.org

21–65 kgen.wikipedia.org

Length

0.81–1.08 men.wikipedia.org

1.1–1.5 men.wikipedia.org

Top speed

6–9 km/hen.wikipedia.org

93 km/hsciencedaily.com

Lifespan

19.9 yearsen.wikipedia.org

10–12 yearsfr.wikipedia.org

Sexual maturity

5–6 yearsseaworld.org

1.25 yearsgenomics.senescence.info

Parental care

4–6 monthsen.wikipedia.org

20 monthsen.wikipedia.org

Young per litter

1en.wikipedia.org

3–5animals.sandiegozoo.org

Population

595,000 individualsjournals.plos.org

6,517 individualsen.wikipedia.org

Habitat

Lives in the seaen.wikipedia.org

Lives on the grounden.wikipedia.org

Activity

Is active around the clocken.wikipedia.org

Moves by dayen.wikipedia.org

Diet

Eats fishen.wikipedia.org

Eats meaten.wikipedia.org

Social life

Lives in a colonyen.wikipedia.org

Goes it aloneen.wikipedia.org

Mating

Forms a lasting pairen.wikipedia.org

No fixed pairsen.wikipedia.org

Body covering

Has feathersen.wikipedia.org

Has furen.wikipedia.org

Pattern

Is dark above and pale belowen.wikipedia.org

Has spotsen.wikipedia.org

Territoriality

Does not defend a territoryantarctica.gov.au

Does not defend a territoryen.wikipedia.org

At birth

Is born half-formeden.wikipedia.org

Is born helplessseaworld.org