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HERPADEX
CS EN
01

Basic information

Phelsuma robertmertensi

Mertens' Day Gecko

KingdomAnimalia
PhylumChordata
ClassReptiles
OrderSquamates
FamilyGeckos
GenusDay geckos
English name
Mertens' Day Gecko
Alternative names
Robert Mertens' Day Gecko
02

Distribution and environment

Biome
Forest
Microhabitat
Arboreal
03

Size and appearance

SVL
max 50 mm
Body mass
max 2.8 g
Offspring SVL
max 21 mm
04

Biological characteristics

Longevity
max 13 years
Activity
Diurnal
05

Reproduction and development

Age at maturity
1–1.5 years
Reproductive mode
Oviparous
Clutch size
1–2 individuals
Clutches per year
4–6 × per year
07

Health and safety

Venomous
No
10

Information sources

Biological data sources
Catalogue of Life, ReptTraits, SquamBase