# Crested anole (*Anolis cristatellus*)

Canonical page: https://creaturedata.com/animals/crested-anole  
Data as of: 2026-11-14

The crested anole (Anolis cristatellus) is a species in the family Anolidae, order Squamata. Recorded adults weigh about 8.4 g and reach 6.73 cm in length. Source checklists list it for 1 country: Puerto Rico.

## Quick facts

| Fact | Value |
|---|---|
| Weight | 8.4 g |
| Length | 5.09 cm – 6.73 cm |
| Lifespan | Not recorded |
| Diet | Omnivore |
| Longest recorded lifespan | 7 years |
| Main food | Not recorded |
| Habitat | forest |
| Young per litter or clutch | 1 – 2.5 |
| Age at maturity | 6.5 months |
| Litters or clutches a year | 16 – 18 |
| Reproduction | Eggs |
| Active | By day (diurnal) |
| Brain mass | 98.1 mg |
| Conservation status | Not recorded |
| Countries on record | 1 country |

## Recorded prey and predators

 Recorded predators: Puerto Rican racer (*Borikenophis portoricensis*). Each pair is recorded by at least two datasets compiled by Global Biotic Interactions (https://www.globalbioticinteractions.org/, CC0 1.0).

## Introduced range

The Global Register of Introduced and Invasive Species lists it as introduced in 7 countries, and flagged as invasive in 3 of them. Introduced: Costa Rica, Dominica, Dominican Republic, Sint Maarten, St. Martin, Trinidad & Tobago, United States. Invasive: Dominica, Dominican Republic, Sint Maarten. Source: https://griis.org/ (CC BY 4.0).

## Classification

- kingdom: Animalia
- phylum: Chordata
- class: Reptilia
- order: Squamata
- family: Anolidae
- genus: Anolis
- species: *Anolis cristatellus* Duméril & Bibron, 1837

Synonyms: *Anolis cozumelae*, *Anolis cristatellus wileyi*, *Anolis lindeni*, *Ctenonotus cristatellus*

## Countries on record

Countries where Catalogue of Life checklists list the species. Many checklists carry no country data, so the list is often incomplete. It is not a range map.

Puerto Rico

## Common questions

### How big is the crested anole?

An adult crested anole weighs 8.4 g and measures 5.09 cm – 6.73 cm long, according to values recorded on Wikidata.

### Where does the crested anole live?

Catalogue of Life checklists list the crested anole for 1 country: Puerto Rico. Checklist coverage is uneven, so the true range may be wider.

### Is the crested anole an invasive species?

In some places. The Global Register of Introduced and Invasive Species flags the crested anole as invasive in 3 countries: Dominica, Dominican Republic and Sint Maarten. It lists it as introduced in 7 in all.

### What kind of animal is the crested anole?

The crested anole (Anolis cristatellus) belongs to the family Anolidae in the order Squamata.

### What eats the crested anole?

Animals recorded preying on the crested anole include puerto rican racer. The records are compiled by Global Biotic Interactions from published studies; each pair is reported by at least two datasets.

## Sources

- [An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles](https://doi.org/10.6084/m9.figshare.3563457.v1), CC0 1.0, E096-269. Myhrvold, N.P., Baldridge, E., Chan, B., Sivam, D., Freeman, D.L. & Ernest, S.K.M. (2015) An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96: 3109. https://doi.org/10.1890/15-0846R.1. Data: https://doi.org/10.6084/m9.figshare.3563457.v1
- [AnimalTraits: a curated animal trait database for body mass, metabolic rate and brain size](https://animaltraits.org/), CC0 1.0, 1.0.7. Herberstein, M.E., McLean, D.J., Lowe, E. et al. (2022) AnimalTraits: a curated animal trait database for body mass, metabolic rate and brain size. Scientific Data 9: 265. https://doi.org/10.1038/s41597-022-01364-9. Data: https://doi.org/10.5281/zenodo.6468938
- [Catalogue of Life eXtended Release](https://www.checklistbank.org/dataset/316691), CC BY 4.0, 2026-10-16 XR. Catalogue of Life (2026). Catalogue of Life eXtended Release, version 2026-10-16 XR. Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgzlf
- [Global Biotic Interactions (GloBI): interpreted data products](https://www.globalbioticinteractions.org/), CC0 1.0, 0.11. Poelen, J.H., Simons, J.D. & Mungall, C.J. (2014) Global Biotic Interactions: an open infrastructure to share and analyze species-interaction datasets. Ecological Informatics 24: 148–159. https://doi.org/10.1016/j.ecoinf.2014.08.005. Data: https://doi.org/10.5281/zenodo.22691479, with each record's original reference.
- [Global Register of Introduced and Invasive Species (GRIIS)](https://griis.org/), CC BY 4.0, 2026-11-13. Pagad, S., Genovesi, P., Carnevali, L., Schigel, D. & McGeoch, M.A. (2018) Introducing the Global Register of Introduced and Invasive Species. Scientific Data 5: 170202. https://doi.org/10.1038/sdata.2017.202. Country checklists published through GBIF by the IUCN SSC Invasive Species Specialist Group.
- [ReptTraits: a comprehensive dataset of ecological traits in reptiles](https://doi.org/10.6084/m9.figshare.24572683.v4), CC BY 4.0, v1-2. Oskyrko, O., Mi, C., Meiri, S. et al. (2024) ReptTraits: a comprehensive dataset of ecological traits in reptiles. Scientific Data 11: 243. https://doi.org/10.1038/s41597-024-03079-5. Data: https://doi.org/10.6084/m9.figshare.24572683.v4
- [SquamBase 1.0 - a dataset of squamate species traits](https://doi.org/10.5061/dryad.76hdr7t3b), CC0 1.0, 1.0-dryad-v5. Meiri, S. (2024) SquamBase - a database of squamate (Reptilia: Squamata) traits. Global Ecology and Biogeography 33(4): e13812. https://doi.org/10.1111/geb.13812. Data: https://doi.org/10.5061/dryad.76hdr7t3b

Cite as: Crested anole (Anolis cristatellus). Retrieved from https://creaturedata.com/animals/crested-anole