Species database

Animal life-history profiles

Browse species profiles with comparable longevity, reproduction, maturity and body-mass data.

133 species profiles

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Indian Cobra

Indian cobra

Naja naja

Max longevity: 32.3 years
Incubation: 2 months
Adult mass: —

Indian Peafowl

Indian peafowl

Pavo cristatus

Max longevity: 23.2 years
Incubation: 28 days
Adult mass: 4.1 kg

Jackass Penguin

Jackass penguin

Spheniscus demersus

Max longevity: 27.3 years
Incubation: 39.5 days
Adult mass: 3.3 kg

Jaguar

Jaguar

Panthera onca

Max longevity: 28 years
Gestation: 3.3 months
Adult mass: 81.2 kg

Killer Whale

Killer whale

Orcinus orca

Max longevity: 90 years
Gestation: 14.9 months
Adult mass: 4.3 t

King Cobra

King cobra

Ophiophagus hannah

Max longevity: 22.5 years
Incubation: 2.4 months
Adult mass: 8 kg

King Penguin

King penguin

Aptenodytes patagonicus

Max longevity: 27 years
Incubation: 53.5 days
Adult mass: 12.8 kg

Koala

Koala

Phascolarctos cinereus

Max longevity: 22.1 years
Gestation: 31 days
Adult mass: 5.6 kg

Komodo Dragon

Komodo dragon

Varanus komodoensis

Max longevity: 62 years
Gestation: 49 days
Adult mass: 41.1 kg

Leatherback Sea Turtle

Leatherback sea turtle

Dermochelys coriacea

Max longevity: 30 years
Gestation: 2 months
Adult mass: 420 kg

Leopard

Leopard

Panthera pardus

Max longevity: 27.3 years
Gestation: 3.2 months
Adult mass: 53.1 kg

Leopard Gecko

Leopard gecko

Eublepharis macularius

Max longevity: 28.5 years
Gestation: 55 days
Adult mass: 35.5 g

Lion

Panthera leo

Max longevity: 28 years
Gestation: 3.6 months
Adult mass: 149.1 kg

Little Penguin

Little penguin

Eudyptula minor

Max longevity: 42.2 years
Incubation: 38 days
Adult mass: 1.2 kg

Llama

Llama

Lama glama

Max longevity: 28.9 years
Gestation: 11.1 months
Adult mass: 112.5 kg

Loggerhead Sea Turtle

Loggerhead sea turtle

Caretta caretta

Max longevity: 77 years
Gestation: 2 months
Adult mass: 109.2 kg

Mallard

Mallard

Anas platyrhynchos

Max longevity: 29.1 years
Incubation: 26.5 days
Adult mass: 1.1 kg

Moose

Moose

Alces alces

Max longevity: 27 years
Gestation: 7.9 months
Adult mass: 351 kg

Mute Swan

Mute swan

Cygnus olor

Max longevity: 40 years
Incubation: 36 days
Adult mass: 10.2 kg

Narwhal

Narwhal

Monodon monoceros

Max longevity: 50 years
Gestation: 14.8 months
Adult mass: 938.1 kg

Nile Crocodile

Nile crocodile

Crocodylus niloticus

Max longevity: 56 years
Incubation: 3 months
Adult mass: 94.2 kg

Norway Rat

Norway rat

Rattus norvegicus

Max longevity: 3.8 years
Gestation: 21.6 days
Adult mass: 280 g

Olive Baboon

Olive Baboon

Papio anubis

Max longevity: 45 years
Gestation: 5.9 months
Adult mass: 17.7 kg

Orangutan

Orangutan

Pongo pygmaeus

Max longevity: 59 years
Gestation: 8.5 months
Adult mass: 58.9 kg