Mourning Gecko Care husbandry priorities
Core husbandry standards
| Care area | Baseline standard | Why it matters |
|---|---|---|
| Enclosure security | Escape-proof with size planned for adulthood | Stress drops when hiding and climbing options fit the species |
| Heat gradient | Warm + cool zones measured with reliable thermometers | Digestion and immune function depend on range, not one hotspot |
| Lighting | Species-correct UVB placement and replacement timing | Bone health and normal behavior depend on correct output |
| Feeding | Whole routine with hydration + supplements | Diet issues usually show up slowly, then suddenly |
| Cleaning | Spot clean daily, deeper schedule weekly / monthly | Stable habitat reduces parasite and bacterial load |
Daily reptile care rhythm
Care guide checklist
| Measure basking and cool-side temps with real instruments | |
| Replace UVB bulbs on schedule, not just when they still glow | |
| Provide hides, hydration, and species-correct substrate | |
| Use one generic care setup for every reptile species | |
| Rely on pet-store guesswork instead of measured temps | |
| Treat appetite or shedding problems without checking husbandry |
Mourning Gecko Care topics almost always come back to the same foundation: enclosure fit, measurable heat, lighting matched to the species, and calm daily observation. When those basics drift, feeding, shedding, and behavior usually drift too.
If a reptile stops eating, sheds badly, hides constantly, or shows mouth / eye / breathing changes, treat the environment check and vet triage as one workflow. Husbandry errors and medical problems often overlap instead of occurring separately.
Mourning geckos (Lepidodactylus lugubris) are tiny (3-4 inch), parthenogenetic gecko species -- females reproduce without males, producing clonal offspring. They are ideal for bioactive vivariums, highly social in groups of 3-5, and fascinating for their unusual biology. They are fragile, fast, and not handleable, but excel as display animals.
| Parameter | Requirement |
|---|---|
| Adult size | 3–4 in — one of the smallest commonly kept geckos |
| Temperature | 72–80°F; do not exceed 82°F — heat sensitive |
| Group size | 3–5 females — social; all individuals are female |
| Reproduction | Parthenogenetic — any group of females will breed without males |
Parthenogenesis: No Males Required
Lepidodactylus lugubris is an obligate parthenogen -- no male of this species exists in captivity or in most wild populations. All individuals are female, reproducing asexually by producing diploid eggs through a process called automixis. The offspring are near-clonal copies of the mother. This makes population management in captivity straightforward: any group of females will breed. It also means that a single escaped gecko can theoretically establish a population in a warm environment -- L. lugubris has become established in Hawaii, coastal Florida, and other tropical regions through accidental introduction.
Vivarium Setup
Mourning geckos are perfect vivarium inhabitants rather than traditional cage species. They thrive in live-planted bioactive setups: a 10-gallon or larger vertical vivarium with live plants (Pothos, Bromeliads, Ficus pumila), cork bark backgrounds, and a bioactive soil substrate (ABG mix or similar) maintains humidity and provides naturalistic foraging opportunities. Temperature: 72-80F ambient, not exceeding 82F -- heat sensitive. Humidity: 70-80% with daily misting. No UVB required, though low-level UVB is not harmful.
Group Dynamics
Keep in groups of 3-5 females -- they are genuinely social and thrive better in groups than alone. Multiple females in a vivarium will lay eggs communally. Eggs are hard-shelled and glued to cork bark, leaves, or enclosure sides -- do not remove them; they incubate in place and hatch in 60-90 days at room temperature. Hatchlings at 1.5-2 cm can be housed with adults safely.
Diet
Insectivorous with strong preference for small prey. Feed pangea crested gecko diet (fruit-based CGD formula) as a staple -- they consume it readily. Supplement with very small insects: fruit flies (Drosophila melanogaster flightless), micro-crickets (1/8 inch), springtails from the bioactive substrate. Dust prey with calcium + D3 2x per week. Their small size means proportionally small insects -- standard 1/4-inch crickets are too large for hatchlings and juveniles.
Handling
Mourning geckos are extremely fast, fragile, and stress-prone when handled. Tail autotomy (dropping the tail under stress) is common. They are not handling species -- observe and appreciate them in their vivarium. Catching them for health checks requires patience and gentle cup-capturing rather than grabbing.
Sources: Bauer AM, Reptiles of the Pacific Islands; Oliver PM, Brown RM, Lizard systematics; specialist documentation from Gecko Time and Dendroboard communities; parthenogenesis research in Lepidodactylus (Moritz et al.); IUCN range documentation.