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Morphological Characteristics and Genetic Relationship of Red Snappers (Lutjanus timoriensis, Lutjanus malabaricus, Lutjanus erythropterus) in Papuan Waters

ILMU KELAUTAN: Indonesian Journal of Marine Sciences · Vol. 29 No. 2 (2024) · hlm. 191–200

DOI
10.14710/ik.ijms.29.2.191-200
ISSN
2406-7598, 0853-7291
Terbit
2024-06-20
Penerbit
Marine Science Department Diponegoro University
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-sa/4.0

Abstrak

Environmental and genetic variables can exert an influence on alterations in morphological traits. Within fish species inhabiting diverse aquatic settings, there can be observed variations in morphological traits. Genetically, variations in fish morphological characteristics can occur through mating and gene flow. To date, there has been a lack of research conducted on the variability in morphological traits and genetic relationships between Lutjanus timoriensis, L. malabaricus, and L. erythropterus. Thus, the current research aimed to identify variations in the morphological characteristics as well as in the intra- and inter-specific relationships between three red snapper species from the genus Lutjanus. Cytochrome oxidase I (COI) gene was used to study the molecular relationship among species of red snapper. The results showed that L. timoriensis had high intraspecific morphological variation in young individuals. Morphologically, L. timoriensis, L. malabaricus, and L. erythropterus are very similar. Unlike L. malabaricus and L. erythropterus, young and adult L. timoriensis have black patches in the pectoral fin axils. The adult L. erythropterus has a comparatively small mouth, no hump on its head, and no black saddle at the base of its tail. Meanwhile, L. malabaricus has a comparatively large mouth, a head with a hump, and a black saddle at the base of its tail. In terms of body size, L. erythropterus is larger than L. timoriensis and L. malabaricus. Based on NCBI and Bold System data, molecular analyses determined that the observed fish were L. timoriensis, L. malabaricus, L. erythropterus with a similarity of between 99.85 and 100%. The phylogenetic tree construction demonstrated that L. malabaricus, L. timoriensis and L. erythropterus were closely related.

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  • University of Bengkulu
  • Universitas Papua
  • IPB University
  • National Research and Innovation Agency
  • Sekolah Tinggi Ilmu Kesehatan Mitra Keluarga
  • National Sun Yat-sen University
  • American University
  • Organisasi lain
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  • Organisasi berbeda
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  • Garis lebih tebal = lebih banyak artikel bersama · lingkaran lebih besar = lebih banyak artikel
Tampilkan sebagai tabel
Rekan penulisOrganisasiArtikel bersama
Abdul Hamid A. TohaUniversitas Papua9
Risky Hadi WibowoAfiliasi tidak diketahui6
Muhammad DailamiUniversity of Brawijaya4
Duaitd KolibongsoUniversitas Papua3
Dian Fita LestariUniversity of Bengkulu2
Nisa Rachmania MubarikIPB University2
İman RusmanaIPB University2
Welly DarwisUniversity of Bengkulu2
Elly Airand RumayomiUniversitas Papua1
Gandi Y.S. PurbaUniversitas Papua1
Caprio Dos SantusAfiliasi tidak diketahui1
Hendrik V. AyhuanUniversitas Papua1
Suhaemi SuhaemiUniversitas Papua1
Frida Aprilia LoinenakUniversitas Papua1
Santi Nurul KamilahUniversity of Bengkulu1
Widya C. ManurungAfiliasi tidak diketahui1
Hery HaryantoAfiliasi tidak diketahui1
Choirul MuslimAfiliasi tidak diketahui1
Santi Nurul KamilahUniversity of Bengkulu1
Fepta AryantiUniversity of Bengkulu1
Jarulis JarulisUniversity of Bengkulu1
Maggy Thenawidjaya SuhartonoIPB University1
Annisa Prastika SupriyantoUniversity of Bengkulu1
Rochmah SupriatiUniversity of Bengkulu1
Putri Hezekiel Claracia SimanjuntakUniversity of Bengkulu1
Fatimatuzzahra FatimatuzzahraUniversity of Bengkulu1
Yar JohanUniversity of Bengkulu1
Riziq Ilham Nur FahmiUniversity of Bengkulu1
Denny KurniawanUniversity of Bengkulu1
Putri Hezekiel Claracia SimanjuntakUniversity of Bengkulu1
Noor Andryan IlsanSekolah Tinggi Ilmu Kesehatan Mitra Keluarga1
Melda YunitaUniversitas Pattimura1
Siti NurfajriahSekolah Tinggi Ilmu Kesehatan Mitra Keluarga1

Afiliasi berasal dari OpenAlex; metadata OAI-PMH jurnal tidak memuatnya. Penulis tanpa ID OpenAlex dicocokkan berdasarkan nama, sehingga dua orang bisa tergabung atau satu orang bisa terpisah.

Sumber metadata: OAI-PMH (metadata jurnal) http://ejournal.undip.ac.id/index.php/ijms/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en-US">Morphological Characteristics and Genetic Relationship of Red Snappers (Lutjanus timoriensis, Lutjanus malabaricus, Lutjanus erythropterus) in Papuan Waters</dc:title>
	<dc:creator>Pranata, Bayu</dc:creator>
	<dc:creator>Sala, Ridwan</dc:creator>
	<dc:creator>Kusuma, Aradea Bujana</dc:creator>
	<dc:creator>Purbani, Debora Christin</dc:creator>
	<dc:creator>Mokodongan, Daniel Frikli</dc:creator>
	<dc:creator>Sipriyadi, Sipriyadi</dc:creator>
	<dc:creator>Azhar, Muhamad Ilham</dc:creator>
	<dc:subject xml:lang="en-US">Genetic; Morphology; Lutjanus timoriensis; Lutjanus malabaricus; Lutjanus erythropterus</dc:subject>
	<dc:description xml:lang="en-US">Environmental and genetic variables can exert an influence on alterations in morphological traits. Within fish species inhabiting diverse aquatic settings, there can be observed variations in morphological traits. Genetically, variations in fish morphological characteristics can occur through mating and gene flow. To date, there has been a lack of research conducted on the variability in morphological traits and genetic relationships between Lutjanus timoriensis, L. malabaricus, and L. erythropterus. Thus, the current research aimed to identify variations in the morphological characteristics as well as in the intra- and inter-specific relationships between three red snapper species from the genus Lutjanus.  Cytochrome oxidase I (COI) gene was used to study the molecular relationship among species of red snapper. The results showed that L. timoriensis had high intraspecific morphological variation in young individuals. Morphologically, L. timoriensis, L. malabaricus, and L. erythropterus are very similar. Unlike L. malabaricus and L. erythropterus, young and adult L. timoriensis have black patches in the pectoral fin axils. The adult L. erythropterus has a comparatively small mouth, no hump on its head, and no black saddle at the base of its tail. Meanwhile, L. malabaricus has a comparatively large mouth, a head with a hump, and a black saddle at the base of its tail. In terms of body size, L. erythropterus is larger than L. timoriensis and L. malabaricus. Based on NCBI and Bold System data, molecular analyses determined that the observed fish were L. timoriensis, L. malabaricus, L. erythropterus with a similarity of between 99.85 and 100%. The phylogenetic tree construction demonstrated that L. malabaricus, L. timoriensis and L. erythropterus were closely related. </dc:description>
	<dc:publisher xml:lang="en-US">Marine Science Department Diponegoro University</dc:publisher>
	<dc:date>2024-06-20</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
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	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://ejournal.undip.ac.id/index.php/ijms/article/view/57985</dc:identifier>
	<dc:identifier>10.14710/ik.ijms.29.2.191-200</dc:identifier>
	<dc:source xml:lang="en-US">ILMU KELAUTAN: Indonesian Journal of Marine Sciences; Vol 29, No 2 (2024): Ilmu Kelautan; 191-200</dc:source>
	<dc:source>2406-7598</dc:source>
	<dc:source>0853-7291</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ejournal.undip.ac.id/index.php/ijms/article/view/57985/pdf</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2024 ILMU KELAUTAN: Indonesian Journal of Marine Sciences</dc:rights>
	<dc:rights xml:lang="en-US">https://creativecommons.org/licenses/by-sa/4.0</dc:rights>
</oai_dc:dc>