| Title: | Phylogenetic Relationships and Conservation Implications of Shark Species from Turkish Water |
|---|
| Authors: | ID Turan, Cemal (Author)
ID Gürlek, Mevlüt (Author)
ID Doğdu, Servet Ahmet (Author)
ID Ergüden, Deniz (Author)
ID Uyan, Ali (Author)
ID Ergenler, Ayşegül (Author)
ID Başusta, Nuri (Author)
ID Soldo, Alen (Author) |
|---|
| Files: |  PDF - Presentation file, download (1,70 MB)
MD5: 9B22256AE9CBCEBB091DABF6F69F49AC
 URL - Source URL, visit https://zdjp.si/wp-content/uploads/2024/06/Annales-SHN-34-2024-1_Cemal-TURAN-et-al..pdf
|
|---|
| Language: | English |
|---|
| Typology: | 1.01 - Original Scientific Article |
|---|
| Organization: |  IRRIS - Institute IRRIS for Research, Development and Strategies of Society, Culture and Environment
|
|---|
| Abstract: | Phylogenetic relationships of seven shark species (Squalus blainville, Carcharhinus plumbeus, Galeus melastomus, Scyliorhinus canicula, Isurus oxyrinchus, Mustelus mustelus and Oxynotus centrina) sampled from Turkish marine waters were examined using the mtDNA cytochrome b region. There were 293 variable and 74 conservative nucleotides, 279 of which were parsimony informative over 367 bp sequences of the mtDNA Cyt b region. Overall mean genetic diversity was 0.433, with the smallest genetic distance (0.2384) observed between M. mustelus and S. canicula, and the largest (1.3040) between G. melastomus and I. oxyrinchus. All species were clearly separated in NJ and MP trees, exhibiting high bootstrap values, and the observed genetic divergence clearly discriminated among all the shark species examined. Additionally, the study identified low genetic diversity and the presence of regional haplotypes, which suggests the need for immediate conservation strategies that are tailored specifically to these ecologically important predatory shark species. |
|---|
| Keywords: | shark species, mtDNA Cyt b, phylogeny, DNA barcoding, Turkey, Mediterranean Sea |
|---|
| Publication status: | Published |
|---|
| Publication version: | Version of Record |
|---|
| Publication date: | 01.01.2024 |
|---|
| Year of publishing: | 2024 |
|---|
| Number of pages: | 27-36 |
|---|
| Numbering: | 34, 1 |
|---|
| PID: | 20.500.12556/DiRROS-30802  |
|---|
| UDC: | 5 |
|---|
| DOI: | 10.19233/ASHN.2024.04 |
|---|
| Copyright: | Imetniki avtorskih pravic na prispevkih so avtorji. CC BY-NC 4.0 |
|---|
| Publication date in DiRROS: | 06.07.2026 |
|---|
| Views: | 128 |
|---|
| Downloads: | 122 |
|---|
| Metadata: |    |
|---|
|
:
|
Copy citation |
|---|
| | | | Share: |  |
|---|
Hover the mouse pointer over a document title to show the abstract or click
on the title to get all document metadata. |
