Population Structure of European Pond Turtles, Emys orbicularis (Linnaeus, 1758) in Narta Lagoon (Vlora Bay, Albania)
In this study was monitored the population of the
European Pond Turtle, Emys orbicularis (Linnaeus, 1758) in the area
of Narta Lagoon, Vlora Bay (Albania), from August to October 2014.
A total of 54 individuals of E. orbicularis were studied using
different methodologies. Curved Carapace Length (CCL), Plastron
Length (PL) and Curved Carapace Width (CCW) were measured for
each individual of E. orbicularis and were statistically analyzed. All
captured turtles were separated in seven different size – classes based
on their carapace length (CCL). Each individual of E. orbicularis was
marked by notching the carapace (marginal scutes). Form all
individuals captured resulted that 37 were females (68.5%), 14 males
(25.9%), 3 juveniles (5.5%), while 18 individuals of E. orbicularis
were recaptured for the first and some for the second time.
[1] Fritz, U. (2001): Emys orbicularis (Linnaeus, 1758) –
europäischesumpfschildkröte; pp. 343-515. In: FRITZ, U. (ed.):
Handbuch der Reptilien und Am - phibieneuropas, band 3/IIIA:
schildkröten I, Wiebels -heim (Aula).
[2] Fritz, U. (2003): die europäischesumpf - schildkröte. bielefeld
(Laurenti), 224 pp.
[3] Gibbons, J. W. (1990): Turtle studies at SREL: a research perspective;
pp. 19–44. In: GIbboNs j. W. (ed.): Life history and ecology of the slider
Turtle.Washington, d.C. (smithsonian Institution Press).
[4] Gibbons, J. W. & Scott, D. E. & Ryan, T. J. &Buhlmann, K. A.
&Tuberville, T. D. &Metts, B. S. & Greene, J. L. & Mills, T. & Leiden,
Y. & Poppy, S. &Winne, C. T. (2000): The global decline of reptiles,
déjà vu amphibians.– bioscience, Washington; 50: 653-666.
[5] Haxhiu I. (1981): Emërime popullore të zvarranikëve. BSHF No 4.
Tiranë.
[6] Haxhiu I. (1985): Rezultate të studimit të breshkave të Shqipërisë.
BSHN No 2. Tiranë.
[7] Haxhiu I. (1995): Results of studies on the Chelonians of Albania and
current data on the Chelonians of Albania Vol. 1, no 4. Journal of the
IUCN/SSC.
[8] Haxhiu I. (1997): Përcaktuesi I zvarranikëve të Shqipërisë. UT.
[9] Haxhiu I.(1998): The Reptiles of Albania: Species compositions,
distribution, habitats. Bonn.,zoolZool. Beitz. Vol. 48:. S 35-37.
[10] HaxhiuI.,&Buskirk J. (2000): Data on the habitats of Emys orbicularis
(Fam. Emydidae) in Albania. Proceedings of, 2nd International
Symposium on Emys orbicularis, Chelonii 2 (Spt. 2000), Editions
Soptom: Pp.37-40.
[11] Haxhiu I., Buskirk J. (2009): The European pond turtle in Albania.
Frankfurt am Main: 1-202.
[12] IUCN (International Union for Conservation of Nature) (2010): IUCN
Red List of Threatened species.WWWdocument<
http://www.iucnredlist.org/details/58651 > (last accessed: 02
Febuary2011).
[13] Red Book of Albanian Fauna, 2006.
[14] Rifai L.B., Amr Z.S. (2004): Morphometrics and biology of the stripednecked
terrapin, Mauremysrivulata (Valenciennes, 1833), in Jordan
(Reptilia: Testudines: Geoemydidae). ZoologischeAbhandlungen 54:
177-197.
[15] Servan, J. (1995): Emys orbicularis in France; pp: 183–190. In:
Ballasiana, D. (ed.): Red data book on Mediterranean Chelonians.
Bologna, Italy (edagricole).
[16] Tortoise & Freshwater Turtle Specialist Group, (1996): Emys
orbicularis. In: IUCN 2010. IUCN Red List of Threatened species.
version 2010.4. www document < www.iucnredlist.org > (last ac -
cessed: 02 Febuary 2011).
[17] Turtle Conservation Fund (Buhlmann, K. A. & Hudson, R. &Rhodin, A.
G. j., (eds.)) (2002): Aglobal action plan for conservation of tortoises
andfreshwater turtles: strategy and funding prospectus2002–2007
presented by the Turtle Conservation Fund.Washington dC
(Conservation International and Chelonian Research Foundation), pp.
30.
[18] Van Dijk, P. P. &Stuart, B. L. & Rhodin, A. G. J. (eds.)(2000): Asian
turtle trade: Proceedings of aworkshop on conservation and trade of
freshwater turtlesand tortoises in Asia; pp: 164. Chelonian Research
Monographs No 2. Lunenburg (Maine ChelonianResearch Foundation).
[1] Fritz, U. (2001): Emys orbicularis (Linnaeus, 1758) –
europäischesumpfschildkröte; pp. 343-515. In: FRITZ, U. (ed.):
Handbuch der Reptilien und Am - phibieneuropas, band 3/IIIA:
schildkröten I, Wiebels -heim (Aula).
[2] Fritz, U. (2003): die europäischesumpf - schildkröte. bielefeld
(Laurenti), 224 pp.
[3] Gibbons, J. W. (1990): Turtle studies at SREL: a research perspective;
pp. 19–44. In: GIbboNs j. W. (ed.): Life history and ecology of the slider
Turtle.Washington, d.C. (smithsonian Institution Press).
[4] Gibbons, J. W. & Scott, D. E. & Ryan, T. J. &Buhlmann, K. A.
&Tuberville, T. D. &Metts, B. S. & Greene, J. L. & Mills, T. & Leiden,
Y. & Poppy, S. &Winne, C. T. (2000): The global decline of reptiles,
déjà vu amphibians.– bioscience, Washington; 50: 653-666.
[5] Haxhiu I. (1981): Emërime popullore të zvarranikëve. BSHF No 4.
Tiranë.
[6] Haxhiu I. (1985): Rezultate të studimit të breshkave të Shqipërisë.
BSHN No 2. Tiranë.
[7] Haxhiu I. (1995): Results of studies on the Chelonians of Albania and
current data on the Chelonians of Albania Vol. 1, no 4. Journal of the
IUCN/SSC.
[8] Haxhiu I. (1997): Përcaktuesi I zvarranikëve të Shqipërisë. UT.
[9] Haxhiu I.(1998): The Reptiles of Albania: Species compositions,
distribution, habitats. Bonn.,zoolZool. Beitz. Vol. 48:. S 35-37.
[10] HaxhiuI.,&Buskirk J. (2000): Data on the habitats of Emys orbicularis
(Fam. Emydidae) in Albania. Proceedings of, 2nd International
Symposium on Emys orbicularis, Chelonii 2 (Spt. 2000), Editions
Soptom: Pp.37-40.
[11] Haxhiu I., Buskirk J. (2009): The European pond turtle in Albania.
Frankfurt am Main: 1-202.
[12] IUCN (International Union for Conservation of Nature) (2010): IUCN
Red List of Threatened species.WWWdocument<
http://www.iucnredlist.org/details/58651 > (last accessed: 02
Febuary2011).
[13] Red Book of Albanian Fauna, 2006.
[14] Rifai L.B., Amr Z.S. (2004): Morphometrics and biology of the stripednecked
terrapin, Mauremysrivulata (Valenciennes, 1833), in Jordan
(Reptilia: Testudines: Geoemydidae). ZoologischeAbhandlungen 54:
177-197.
[15] Servan, J. (1995): Emys orbicularis in France; pp: 183–190. In:
Ballasiana, D. (ed.): Red data book on Mediterranean Chelonians.
Bologna, Italy (edagricole).
[16] Tortoise & Freshwater Turtle Specialist Group, (1996): Emys
orbicularis. In: IUCN 2010. IUCN Red List of Threatened species.
version 2010.4. www document < www.iucnredlist.org > (last ac -
cessed: 02 Febuary 2011).
[17] Turtle Conservation Fund (Buhlmann, K. A. & Hudson, R. &Rhodin, A.
G. j., (eds.)) (2002): Aglobal action plan for conservation of tortoises
andfreshwater turtles: strategy and funding prospectus2002–2007
presented by the Turtle Conservation Fund.Washington dC
(Conservation International and Chelonian Research Foundation), pp.
30.
[18] Van Dijk, P. P. &Stuart, B. L. & Rhodin, A. G. J. (eds.)(2000): Asian
turtle trade: Proceedings of aworkshop on conservation and trade of
freshwater turtlesand tortoises in Asia; pp: 164. Chelonian Research
Monographs No 2. Lunenburg (Maine ChelonianResearch Foundation).
@article{"International Journal of Biological, Life and Agricultural Sciences:69133", author = "Enerit Saçdanaku and Idriz Haxhiu", title = "Population Structure of European Pond Turtles, Emys orbicularis (Linnaeus, 1758) in Narta Lagoon (Vlora Bay, Albania)", abstract = "In this study was monitored the population of the
European Pond Turtle, Emys orbicularis (Linnaeus, 1758) in the area
of Narta Lagoon, Vlora Bay (Albania), from August to October 2014.
A total of 54 individuals of E. orbicularis were studied using
different methodologies. Curved Carapace Length (CCL), Plastron
Length (PL) and Curved Carapace Width (CCW) were measured for
each individual of E. orbicularis and were statistically analyzed. All
captured turtles were separated in seven different size – classes based
on their carapace length (CCL). Each individual of E. orbicularis was
marked by notching the carapace (marginal scutes). Form all
individuals captured resulted that 37 were females (68.5%), 14 males
(25.9%), 3 juveniles (5.5%), while 18 individuals of E. orbicularis
were recaptured for the first and some for the second time.
", keywords = "Emys orbicularis, female, juvenile, male, population,
size – classes.", volume = "9", number = "3", pages = "228-5", }
