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  3. Morelet's Crocodile

One of the 10 crocodiles on WAnimals

Morelet's Crocodile (Crocodylus moreletii)

Reptiles · Crocodilia · Crocodylidae

Morelet's Crocodile

Crocodylus moreletii

Least Concern

The species is abundant and widely distributed; it faces no significant short-term risk.

Spotted something wrong?

It was hunted almost to extinction through the 1940s and 1950s for its valuable skin, and has recovered markedly since hunting was banned.

Weight

30 kg – 58 kg

Size

1.5 m – 4.7 m

Life expectancy

55 years

Diet

Carnivore

Feeds mainly on other animals.

Activity

Nocturnal

Active mainly at night.

Social structure

Solitary

Lives and hunts alone, joining others only to breed.

Estimated population

Close to 20,000 adults in the wild after a notable recovery: the species was on the brink of extinction in the 1940s and 1950s through hunting for the skin trade, and today holds healthy populations across much of its range in Mexico, northern Guatemala and Belize

RainforestFreshwater
8countries5parks2dive sites10same family

AI-generated images: illustrations, not photographs.

Fun facts

  • It was hunted almost to extinction for its skin, and recovered once hunting was banned.
  • It builds nests up to 3 metres across from soil and rotting vegetation.
  • Both parents take an active part in defending the young.

Life cycle and biology

Skeleton type
Vertebrate - internal bony skeleton with osteoderms (crocodilian reptile)
Habitat and environment
Swamps, freshwater marshes and rivers fringed by riverine forest on the Atlantic side of Mexico, Belize and Guatemala
Birth weight
Exact weight at hatching not found as a precise figure
Size at birth
Precocial at hatching
Sexual maturity
7-8 years (~1.5 m long, though occasionally from 4 years)
Gestation / incubation
Exact duration not specified as a precise figure
Litter / clutch size
20 to 50 eggs per clutch
Life expectancy in captivity
Documented record of up to 42-80 years in captivity

Sources consulted: AnAge (genomics.senescence.info) · Britannica · Animalia.bio · Animal Diversity Web · USGS NAS Species Profile · The Animal Facts · Wikipedia (Morelet's crocodile) · IUCN Red List, evaluación de Crocodylus moreletii · IUCN SSC Crocodile Specialist Group · World Land Trust · IUCN SSC Crocodile Specialist Group, ficha de Crocodylus moreletii · Platt y Thorbjarnarson 2000

Where to find it

Best time: From April to June, just before the rainy season, when the females build their mound nests beside the water; surveys of the species are carried out at night with a spotlight, because that is when it can be detected

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The pins mark the parks and dive sites where its presence is documented.

Where to see it

Parks and dive sites where this species has been documented.

Related species

Other species in the catalogue with the most in common with Morelet's Crocodile — same habitat, park, country, tags or family.

Same taxonomic family
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Related guides

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Based on what we already know about morelet's crocodile.

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See its range on the interactive map→
Sian Ka'anMexico
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Where to see Morelet's Crocodile7 places
CountriesMexico
ParksSian Ka'anMexico
TagsCarnivore
Carnivore
Nocturnal
Solitary
Reptile
Rainforest
Freshwater
Mexico
Guatemala
Belize
Costa Rica
El Salvador
Honduras
Nicaragua
Panama