Reptilia · Squamata
Caribicus anelpistusSchwartz, Graham, Duval, 1979
ALTAGRACIA GIANT GALLIWASP
Photograph by Ramespin, CC BY-SA, via Wikimedia Commons
A burrowing, nocturnal lizard from the Neotropic region, reaching 285 mm snout to vent.
Once published as Celestus anelpistus, Diploglossus anelpistus — those names reach this page.
Reptilia › Squamata › Diploglossidae › Caribicus
- Grows to
- 285mm
- greatest recorded
- Active
- Nocturnal
- Lives up to
- 10.98years
- Lives
- Cryptic, fossorial
Longer than 91% of all species in Diploglossidae anyone has measured.
The bar is the rank itself: its length is the share of the family this animal exceeds. The chart below is the family’s real spread, on a logarithmic scale because body length here runs from 64 to 340 mm. The solid rule is this animal. Every bar is a count of real species, and nothing on this figure is estimated.
What is known
28 sourced facts, each taken from a named scientific dataset. How to read these.
Cited from a dataset unless a row is marked otherwise.
Standing in the world
- Still living
- Possibly extinct
- Conservation status
- Critically Endangered
- Status assessed · the year the Red List last looked
- 2015
- Red List criteria
- B1ab(iii)
The animal itself
- Limbs
- Four legs
- Venomous
- No
- Fangs
- None
- Longest recorded life
- 10.98years
Myhrvold, Baldridge, Chan, Sivam, Freeman, and Ernest, 2015, Ecology, 96:3109-3109
Size
- Length snout to vent · greatest recorded
- 285mm11 in
- Body mass · greatestcomputed
- 599.6g1.3 lb
max 285 mm SVL (Feldman et al. 2016)
computed from length by a family-level allometric equation, not weighed
How it lives
- How it hunts
- Sit and wait
- Active
- Nocturnal
- Where it lives
- Cryptic, fossorial
- Biome
- Tropical & Subtropical Moist Broadleaf Forests
- Region
- Neotropic
- Mainland or island
- Found only on islands
- Range size
- 10km²
Banfi et al. 2023
probably nocturnal (e.g., Corry et al. 2010) / nocturnal in captivity (Henderson and Powell 2009), most active at night (Schwartz et al. 1979), "locals had previously observed similar animals, especially at night" (De Jesus et al. 2023)
Terrestrial, Cryptic (e.g., De Jesus et al. 2023)/ semi fossorial and terrestrial (White et al. 1992, Henderson and Powell 2009)
Breeding
- Reproduction
- Viviparous
- Average clutch
- 21eggs
- Eggs or young per clutch
- 21eggs
- Mean clutch
- 21eggs
e.g., Corry et al. 2010
21 for 2 females (Corry et al. 2010)
Naming and history
- Suborder
- Sauria
- Infraorder
- Anguimoprha
- Subspecies
- No
- Described by
- Schwartz, Graham, Duval
- Moved to another genus · since it was first described
- Yes
- Described in
- 1979
- Type locality
- Dominican Republic
Keeping one
ALTAGRACIA GIANT GALLIWASP is assessed as Critically Endangered on the IUCN Red List. Species at risk in the wild are often covered by CITES and by national law, which decide what may be bought, sold, moved across a border or kept at all — and captive-bred and wild-caught animals are usually treated differently. Check the rules where you are before acquiring one. Nothing below is a judgement about keeping this species; it is what a published welfare standard says about space, and what the animal itself was measured doing.
No enclosure size, temperature or feeding figure is given for this species. What is recorded about the animal stays on this page above; advice on keeping one does not, because there is none to keep.
Feeding
58kJ per day
Worked out for an animal of 600 g, the heaviest recorded for ALTAGRACIA GIANT GALLIWASP — so it is the top of the range, not a figure for a particular animal. Weigh yours and the number will be lower.
An upper estimate, not a feeding target, and not veterinary advice. The equation covers only what an animal burns staying alive, so a growing, gravid or recovering animal needs more — and it was measured on wild animals, which move far more than one in an enclosure. Body condition and a vet who knows the species are what a feeding decision should rest on. Where this comes from.
What nobody knows
These are not gaps in our research. No scientific dataset records them for this species — and saying so is information you cannot get from a reference that simply leaves a field out.
- — Length snout to vent · adult female mean
- — Length snout to vent · adult male mean
- — Length snout to vent · adult mean
- — Length nose to tail · greatest recorded
- — Female length · mean, nose to tail
- — Length nose to tail · adult male mean
- — Length nose to tail · adult mean
- — Largest female · snout to vent
- — Largest male · snout to vent
- — Largest female · shell length
- — Largest male · shell length
- — Hatchling length · snout to vent
- — Hatchling length · nose to tail
- — Largest juvenile · snout to vent
- — Largest juvenile · shell length
- — Egg length
- — Egg width
- — Body mass · a typical adult
- — Body mass · adult female, mean
- — Body mass at hatching
- — Preferred body temperature · chosen in a laboratory gradient
- — Body temperature when active · measured in the wild
- — Diet
- — Eats arthropods
- — Eats vertebrates
- — Eats plant matter
- — How the young develop
- — Gestation or incubation
- — Clutches in a year
- — Clutches a year · fewest
- — Clutches a year · most
- — First breeds from · youngest recorded
- — First breeds by · oldest recorded
- — Hatchling length · smallest recorded
- — Hatchling length · largest recorded
- — Age at first breeding · female
- — Mature from · youngest recorded
- — Mature by · oldest recorded
- — Size at maturity · smallest recorded
- — Size at maturity · largest recorded
- — Body temp in the wild · lowest mean recorded
- — Body temp in the wild · highest mean recorded
- — Colour on the back
- — Pattern on the back
- — Pupil
- — Sex decided by
- — Population trend
- — Active season · shortest recorded
- — Active season · longest recorded
- — Density · lowest recorded
- — Density · highest recorded
- — Home range · largest recorded
- — Habitat
- — Active in
- — Lowest it lives · above sea level
- — Highest it lives · above sea level
Others in Diploglossidae
Take this data
Everything on this page is available as data under CC BY 4.0 — use it freely, credit it, no permission needed.
This species as JSON · the whole dataset
Cite this page
The Reptile & Amphibian Encyclopedia (2026). Caribicus anelpistus. Retrieved 2026-09-08, from https://www.allanglescreatures.com/species/caribicus-anelpistus
@misc{caribicus_anelpistus_2026,
title = {Caribicus anelpistus},
author = {{The Reptile & Amphibian Encyclopedia}},
year = {2026},
url = {https://www.allanglescreatures.com/species/caribicus-anelpistus}
}Sources
- Meiri, S. (2024). SquamBase — a database of squamate (Reptilia: Squamata) traits. Global Ecology and Biogeography. Public domain (CC0).
- Oskyrko, O. et al. (2024). ReptTraits: a comprehensive dataset of ecological traits in reptiles. Scientific Data. Used under CC BY 4.0.
- Catalogue of Life (dataset 3LR), used under CC BY.
- Moura, M. R. et al. TetrapodTraits: a database of 33,281 tetrapod species. Used under CC BY 4.0. Observed values only; this encyclopedia does not publish its imputed predictions.