Species group · Malacostracans

Lobsters

WAnimals has 2 species of lobster, all in the family Nephropidae.

2 species
1 family
42 countries
56 parks
Weight
6 kg – 20.1 kg
Length
64 cm – 65 cm
Lifespan
42 – 100 years

Ranges calculated from the entries that record the figure, not from all 2.

All 2 species of lobsters on WAnimals

Each one has its own full entry. This group does not replace them: it brings them together.

Conservation status

2 Least Concern

No species documented in this group is genuinely at risk according to the IUCN, with the data available today.

See the global conservation status

Where they live

Recorded in 42 countries. The ones with the most species in the group:

Where to see them

Did you know…

  • It shows no clear sign of functional ageing: it goes on growing and breeding all its life.

    From Common Lobster

  • It can regrow lost limbs.

    From Common Lobster

  • Only 0.005% of the planktonic larvae survive to the juvenile bottom-dwelling stage.

    From Common Lobster

  • It can live several decades and keeps growing all its life, moulting its exoskeleton periodically even when very old.

    From American Lobster

  • It is the heaviest crustacean in the world and the heaviest living arthropod there is: the Guinness record is an individual of 20.1 kg caught off Nova Scotia.

    From American Lobster

  • It never stops growing: it keeps moulting, breeding and regenerating legs throughout its life, with no apparent functional decline. It has been proposed as a species of negligible senescence.

    From American Lobster

Ecosystems

See every species group · Explore the species one by one