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Erdelen's Horned Lizard
Plate 1 of 5. (c) Indika Jayatissa, some rights reserved (CC BY-NC), uploaded by Indika Jayatissa · via iNaturalist
IUCN CR · Critically endangered

Erdelen's Horned Lizard

Ceratophora erdeleni

Ceratophora erdeleni, also known commonly as Erdelen's horned lizard or Erdelen's horn lizard, is a species of lizard in the family Agamidae. The species is endemic to Sri Lanka. It has only a rudimentary "horn", that is occasionally missing altogether.

Continue reading on Wikipedia

From the article Ceratophora erdeleni on Wikipedia (CC BY-SA), quoted section by section

§1

Description

The head of C. erdeleni is oval, and longer than wide. The rostral appendage is oval and rudimentary (less than 18% snout length), and occasionally missing in both sexes. The tympanum is hidden under the skin. A weak dorso-nuchal crest is confined to the neck region. Lamellae under fourth toe are 24–28 in number. The dorsum is yellow, light brown, or reddish brown in color, with 17 broad dark brown crossbands on the body and tail that are separated by light narrow interspaces. The venter is yellowish green. Juveniles are green with black transverse bands.

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Range & habitat

C. erdeleni is known only from Morningside Forest Reserve in Sri Lanka at an elevation of 1,060 m (3,480 ft).

Wikipedia: “Geographic range”

§3

What it does

An adult female of C. erdeleni may produce 2 to 3 eggs at a time, each egg measuring 7.2 mm × 13.7 mm (0.28 in × 0.54 in).

Wikipedia: “Reproduction”

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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In the stacks

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Every page naming Ceratophora erdeleni in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 31258.