Mourning geckos (Lepidodactylus lugubris), also known as smooth-scaled geckos, are among the most widely distributed reptiles in the world. They can be found in the South Pacific islands, Central and South America, and Hawaii.
These geckos are tiny, measuring just 3.5” to 4” (8.5-10 cm) long, with half of that length being a relatively thick tail used for fat storage. Despite their small size, they can live for up to 10 years, and some claims suggest even 15 years.
Mourning geckos vary in color from brown to light tan. They have distinguishing markings such as a stripe from nostril to ear on both sides, a light cream belly, and a zigzag or chevron-like dark pattern on their backs.
They are cathemeral, meaning they are irregularly active during both day and night, but primarily at night when they socialize, hunt, and eat. In the wild, they have an omnivorous diet of nectar, fruit, fruit flies, and other small insects.
A unique characteristic of mourning geckos is that the entire species is female due to parthenogenesis, a type of asexual reproduction. Offspring are essentially clones of their mothers, which may be one reason for their large native range.
Mourning geckos are often kept as feeders for snakes, amphibians, invertebrates, and larger lizards, but they can also make fun and easy-to-maintain pets.
Fun Facts:
All mourning geckos are female. The name ‘mourning gecko’ comes from the assumption that they were ‘in mourning’ over the loss of their mates when first discovered.
Mourning gecko eggs are saltwater tolerant, which helps explain their widespread distribution.
Mourning geckos don’t all look the same. Despite being clones, they show some genetic diversity. Patterns vary based on locale.
Mourning geckos do not have eyelids and clean and moisten their eyes with their tongue.
Mourning geckos can climb vertical surfaces thanks to tiny ‘hairs’ on their toe pads called setae.
A mourning gecko can regrow her tail if it gets cut or bitten off.
Mourning Gecko Care — Table of Contents:
Shopping List
Terrarium Size Requirements
Temperature & Humidity Needs
Substrate Options
Decorating a Mourning Gecko Terrarium
Feeding Your Mourning Geckos
Handling & Body Language Info
Common Health Problems
Additional Resources
Special thanks to Woodland Manor Darts and Dragons, my.little.creatures.
We are grateful to Little Creatures, ReptilesRuS, and Helen Keeling of Blackwater Exotics for their contributions of photos and assistance in creating this comprehensive morning gecko care guide.
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