§ Comparison

Emperor penguin or American black bear.

Weight

22–45 kgen.wikipedia.org

40–300 kgen.wikipedia.org

Length

0.81–1.08 men.wikipedia.org

1.2–1.88 men.wikipedia.org

Top speed

6–9 km/hen.wikipedia.org

40–48 km/hen.wikipedia.org

Lifespan

19.9 yearsen.wikipedia.org

18 yearsen.wikipedia.org

Sexual maturity

5–6 yearsseaworld.org

3 yearsen.wikipedia.org

Parental care

4–6 monthsen.wikipedia.org

16–18 monthsen.wikipedia.org

Young per litter

1en.wikipedia.org

1–6en.wikipedia.org

Clutches per year

1seaworld.org

0.4genomics.senescence.info

Population

595,000 individualsjournals.plos.org

850,000–950,000 individualsworldwidedefenders.org

Habitat

Lives in the seaen.wikipedia.org

Lives on the grounden.wikipedia.org

Activity

Is active around the clocken.wikipedia.org

Comes out at dawn and dusken.wikipedia.org

Diet

Eats fishen.wikipedia.org

Eats a bit of everythingen.wikipedia.org

Social life

Lives in a colonyen.wikipedia.org

Goes it aloneen.wikipedia.org

Mating

Forms a lasting pairen.wikipedia.org

No fixed pairsbearbiology.org

Body covering

Has feathersen.wikipedia.org

Has furen.wikipedia.org

Pattern

Is dark above and pale belowen.wikipedia.org

Is a single colourbearbiology.org

Shelter

Sleeps in the openen.wikipedia.org

Uses tree hollowsbearbiology.org

Territoriality

Does not defend a territoryantarctica.gov.au

Defends its territory all yearen.wikipedia.org

At birth

Is born half-formeden.wikipedia.org

Is born helplessen.wikipedia.org