Bradypodion kentanicum (Hewitt, 1935)
endemic Appendix II NT

Morphological description

Hewitt (1935) described this species as follows: Dorsal crest of numerous much compressed acutely pointed triangular tubercles in more or less continuous series, this crest is not continued on the tail, or only a faint trace is distinguishable at the base of the tail. Sides of body with a few feebly enlarged oval scales just above the middle, these are more or less in a line, separate from each other, about 6 or 8 in one specimen, about 3 in the other. Below them a few inconspicuous slightly enlarged elongate scales. Orbits large. Interorbital region rather broad and lightly hollowed. Casque posteriorly narrowing rapidly to the apex, not prolonged behind or laterally compressed. Crests of casque moderate, the posterior mesial one more distinct than usual, commencing a little behind the flattened pineal scale. Scales over snout slightly tuberculate, and lateral scales near apex of casque more or less so. Rostral scale broad and low, in one more than twice as broad as deep, in the other nearly H times as broad as deep, and in neither specimen is it deeper than the first labial: upper labials mostly elongate, longer than deep

Diagnostic description

Measurements of Snout-Vent 46, and tail 57. Interorbital region about the middle 5.6; tip of snout to apex of casque 15.7.

Type notes

Type locality: Kentani, E Cape Province Syntypes: PEM, not registered (2 specimens, formerly AM)

Taxonomic notes

There are no notable taxonomic issues (Tolley et al., 2004, 2006; Tolley and Burger, 2007), however, B. kentanicum is sometimes confused with B. caffrum, which occurs further north along the coastline.

Global distribution

South Africa

SA distribution

this species occurs in the eastern coastal areas of the Eastern Cape province, South Africa, from the vicinity of Kentani northwards along the coast to Dwesa Nature Reserve and Coffee Bay (Tolley et al., 2006; Tolley and Burger, 2007; Tilbury, 2018).

Movement

All Bradypodion are very slow-moving animals, walking and climbing, with at least one foot touching a surface (e.g., branch) at all times during movement. Their prehensile tail assists in locomotion by providing stability and balance when they move vertically through vegetation and between gap areas. Their fused digits on their feet aids in grasping branches without slipping (Tolley and Burger, 2007). B. kentanicum is arboreal, but will occasionally move on the ground between shrubs.

Trophic level

Carnivore - Insectivore (insect-eating)

Trophic strategy

All Bradypodion species are primarily insectivores, using their long, projectile tongue to catch small insects like flies, grasshoppers, crickets, insect larvae and other small invertebrates. Water is required regularly and is licked from dew or raindrops on foliage (Tolley and Burger, 2007).

Reproduction

As with other Bradypodion species, B. kentanicum has aseasonal reproduction and is ovoviviparous, capable of birthing 5-15 babies per litter and several litters maybe produced per years (Tolley and Burger, 2007). Females may mate with several males and are thought to store sperm (Tolley et al., 2014). Fertilized eggs take several months to develop, and babies have rapid growth, reaching maturity in about nine months (Tolley and Burger, 2007). No parental care is given.

Behaviour

All Bradypodion species are active during the day. Like all Bradypodion, these chameleons have the ability to change colour as a physiological response to external conditions such as light and temperature, when sick, stressed, males displaying when courting females, as a defense mechanism and camouflage (Tolley and Burger, 2007).

Biome

Forest, Savanna

Occurrence records map

This map contains point-based occurrences at different locations

iNaturalist: Data partners records: DNA:

Residence status

Occurrence in African countries and South African provinces. Residence status indicates if a taxon is indigenous, endemic, or alien in a specific region. This data is based on specimen records and literature.

FSA

SA

BOT

NAM

ESW

LES

WC

EC

NC

FS

GA

KZN

LP

MP

NW

Absent

Indigenous

Endemic

Naturalised

Invasive

Alex Rebelo

Names and Sources

Common Name Language
Kentani Dwarf Chameleon En
Kentni Dwergverkleurmannetjie En

Classification

KINGDOM Animalia

PHYLUM Chordata

SPECIES kentanicum

No results found for Bradypodion kentanicum (Hewitt, 1935)

Uses

There is no known removal from the wild for trade (UNEP-WCMC 2020).

3 results for Bradypodion kentanicum (Hewitt, 1935)

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Observation records

Date: 10/7/2017 9:55:00 PM

Eastern Cape, South Africa

Data Resource: iNaturalist View record

Date: 12/29/2004 7:51:00 AM

Eastern Cape, South Africa

Data Resource: iNaturalist View record

Date: 7/14/2018 8:46:21 PM

Eastern Cape, South Africa

Data Resource: iNaturalist View record

Animal occurrence records per dataset

Animal occurrence records per year

Occurrence records map

This map contains point-based occurrences at different locations

iNaturalist: Data partners records: DNA:

2007

JOURNAL ARTICLE

Chameleons of Southern Africa

Tolley, K, Burger, M. 2007. Chameleons of Southern Africa. Cape Town, South Africa. Struik Publishers.

2006

JOURNAL ARTICLE

Biogeographic patterns and phylogeography of dwarf chameleons (Bradypodion) in an African biodiversity hotspot

Matthee, C., Burger, M., Tolley, K., Turner, A.. 2006. Biogeographic patterns and phylogeography of dwarf chameleons (Bradypodion) in an African biodiversity hotspot Vol. 15 pp.781-793.

2020

WEBSITE

CITES Trade Database

UNEP-WCMC, . 2020. CITES Trade Database. https:// trade.cites.org/. (Accessed: 15 September 2020).

2014

JOURNAL ARTICLE

Multiple paternity and sperm storage in the Cape Dwarf Chameleon (Bradypodion pumilum)

Tolley, K., Feldheim, K., Chauke, L., Jackson, J.. 2014. Multiple paternity and sperm storage in the Cape Dwarf Chameleon (Bradypodion pumilum) Vol. 63 (1) pp.47-56.

2023

BOOK

Conservation status of the reptiles of South Africa, Eswatini and Lesotho

Tolley, K., Burger, M., Alexander, G., Pietersen, D., Conradie, W., Weeber, J.. 2023. Conservation status of the reptiles of South Africa, Eswatini and Lesotho Vol. Suricata 10. Pretoria. South African National Biodiversity Institute.

1935

JOURNAL ARTICLE

Some new forms of batrachians and reptiles from South Africa

Hewitt, J.. 1935. Some new forms of batrachians and reptiles from South Africa Vol. 4. Grahamstown pp.283–357.

2018

BOOK

Chameleons of Africa - An Atlas including the chameleons of Europe, the Middle East and Asia

Tilbury, C.. 2018. Chameleons of Africa - An Atlas including the chameleons of Europe, the Middle East and Asia. Frankfurt am Main. Chimaria.

2004

JOURNAL ARTICLE

Phylogenetics of the southern African dwarf chameleons, Bradypodion (Squamata: Chamaeleonidae)

Matthee, C., Tolley, K., Branch, W., Tilbury, C.. 2004. Phylogenetics of the southern African dwarf chameleons, Bradypodion (Squamata: Chamaeleonidae) Vol. 30 pp.354–365.

Status

Status and criteria

NT

Assessor(s)

Krystal Tolley

Reviewer(s)

M.D. Hofmeyr