CreatureData

Swamper

Ctenosaura bakeri Stejneger, 1901

Status not recordedlizards

The swamper (Ctenosaura bakeri) is a species in the family Iguanidae, order Squamata. Recorded adults weigh 362.9 g to 399.4 g, reach 22.4 cm in length and live up to 13.8 years.

No freely licensed photo yet

Quick facts about the swamper

Weight
362.9 g – 399.4 g
Length
19.3 cm – 22.4 cm
Lifespan
13.8 years
Diet
Herbivore
Main food
Not recorded
Habitat
forest
Egg incubation
89 days
Young per litter or clutch
5 – 15
Reproduction
Eggs
Active
By day (diurnal)
Lifestyle
Arboreal
Conservation status
Not recorded
Countries on record
Not recorded

How big is the swamper?

SWAMPER · LENGTH 22.4 CMADULT HUMAN · HEIGHT 1.7 M
At 22.4 cm, the recorded maximum length of the swamper is about 13% of the height of an adult human (1.7 m, a fixed reference used for scale).

Where does the swamper live?

Not recorded

Is the swamper endangered?

No conservation assessment is recorded for this species in our sources. That is not the same as being safe: it has not been matched to an assessment.

How is the swamper classified?

  1. kingdomAnimalia
  2. phylumChordata
  3. classReptilia
  4. orderSquamata
  5. familyIguanidae
  6. genusCtenosaura
  7. SpeciesCtenosaura bakeri Stejneger, 1901

Synonyms Enyaliosaurus bakeri

Other names and names in other languages (16)
  • Baker's spiny-tail iguanaEnglish
  • Baker's spiny-tailed iguanaEnglish
  • Baker's spinytail iguanaEnglish
  • Utila iguanaEnglish
  • Utila spiny-tailed iguanaEnglish
  • Útila spiny-tailed iguanaEnglish
  • WishiwillyEnglish
  • إغوانة بيكر شائكة الذيلArabic
  • Utila-tornhaleleguanDanish
  • Utila-LeguanGerman
  • GarroboSpanish
  • Utila tüskésfarkú leguánHungarian
  • ベイカートゲオイグアナJapanese
  • игуана БейкераRussian
  • Iguana de Cola Espinosa de ÚtilaSpanish
  • Wishiwilly Del SuampoSpanish

Catalogue of Life

Relatives of the swamper

Other species in the same genus Ctenosaura.

CompareSwamper vs Black iguanaSwamper vs Veracruz spiny-tailed iguanaSwamper vs Guatemalan black iguanaSwamper vs Spiny-tailed iguana

Common questions

Answered only where our data holds the answer.

How big is the swamper?

An adult swamper weighs 362.9 g – 399.4 g and measures 19.3 cm – 22.4 cm long, according to values recorded on Wikidata.

How long does the swamper live?

The swamper has a recorded lifespan of 13.8 years.

What kind of animal is the swamper?

The swamper (Ctenosaura bakeri) belongs to the family Iguanidae in the order Squamata.

Sources and how to cite this page

Data as of 2026-11-11. How this page is put together.

Embed a card for this animal on your own site

Copy this code. The card shows the photo with its credit, key facts and a link back to this page.

Preview the card

APA

CreatureData. (2026). Swamper (Ctenosaura bakeri). Retrieved from https://creaturedata.com/animals/swamper

MLA

“Swamper (Ctenosaura bakeri).” CreatureData, 2026, https://creaturedata.com/animals/swamper.

BibTeX
@misc{swamper_2026,
  title = {Swamper (Ctenosaura bakeri)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/swamper},
  note = {Data as of 2026-11-11}
}