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44730

Morphological Analysis of the Carapace of the African Sideneck Turtle (Pelusios castaneus)

Article

Last updated: 04 Jan 2025

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Abstract

The morphological analysis of the carapace of the African sideneck turtle (Pelusios castaneus) was carried out using twenty adult turtles comprising twenty females and forty males picked up at different times in various river banks in Ibadan, Nige- ria with the view to providing baseline information that could be useful in the comparative osteology of sea and freshwater turtles as well as in the identification of the shell of the turtle in paleontological and archaeological investigations. The average body weight of the turtles used for the study was 0.82 ± 0.03kg. The curved carapace and plastron lengths of the turtles were 26.4 ±1.87cm and 19.3 ± 1.13cm, respectively. The carapace of the turtles varied from dark brown to dark in colour, had five vertebral, four pairs of costal and twelve pairs of marginal scutes with the inframarginal scute forming the bridge between the carapace and plastron.The turtle had seven neural bones flanked on each side by eight pairs of pleurals, while eleven pairs of peripheral bones surrounded the pleurals. The basic anatomy of the shell of this animal is similar to those of earlier reports on shell morphology of the chelonians.

DOI

10.21608/jva.2014.44730

Keywords

Carapace, plastron, Morphology, scutes, turtle

Authors

First Name

S.

Last Name

Olukole

MiddleName

G.

Affiliation

Department of Veterinary Anatomy, Faculty of Veterinary Medicine, University of Iba- dan, Ibadan, Nigeria.

Email

deborolukole@yahoo.com

City

Ibadan

Orcid

-

First Name

B.

Last Name

Okusanya

MiddleName

O.

Affiliation

Department of Veterinary Surgery and Reproduction, Faculty of Veterinary Medicine, University of Ibadan, Ibadan, Nigeria.

Email

-

City

Ibadan

Orcid

-

First Name

O.

Last Name

Agbato

MiddleName

A.

Affiliation

Department of Veterinary Anatomy, Faculty of Veterinary Medicine, University of Iba- dan, Ibadan, Nigeria.

Email

-

City

Ibadan

Orcid

-

First Name

A.

Last Name

Kekere

MiddleName

D.

Affiliation

Department of Veterinary Anatomy, Faculty of Veterinary Medicine, University of Iba- dan, Ibadan, Nigeria.

Email

-

City

Ibadan

Orcid

-

First Name

M.

Last Name

Oyeyemi

MiddleName

O.

Affiliation

Department of Veterinary Surgery and Reproduction, Faculty of Veterinary Medicine, University of Ibadan, Ibadan, Nigeria.

Email

-

City

Ibadan

Orcid

-

First Name

B.

Last Name

Oke

MiddleName

O.

Affiliation

Department of Veterinary Anatomy, Faculty of Veterinary Medicine, University of Iba- dan, Ibadan, Nigeria.

Email

-

City

Ibadan

Orcid

-

Volume

7

Article Issue

1

Related Issue

6939

Issue Date

2014-04-01

Receive Date

2013-09-02

Publish Date

2014-04-01

Page Start

47

Page End

56

Print ISSN

1687-9988

Online ISSN

2357-0504

Link

https://jva.journals.ekb.eg/article_44730.html

Detail API

https://jva.journals.ekb.eg/service?article_code=44730

Order

4

Type

Original Article

Type Code

782

Publication Type

Journal

Publication Title

Journal of Veterinary Anatomy

Publication Link

https://jva.journals.ekb.eg/

MainTitle

Morphological Analysis of the Carapace of the African Sideneck Turtle (Pelusios castaneus)

Details

Type

Article

Created At

22 Jan 2023