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Reproductive Biology of Two Species Spiny Lobster in Donggala Waters Central Sulawesi

Biosaintifika: Journal of Biology & Biology Education · Vol. 16 No. 1 (2024) · hlm. 63–72

DOI
10.15294/biosaintifika.v15i1.3504
ISSN
2338-7610, 2085-191X
Terbit
2024-04-20
Penerbit
Universitas Negeri Semarang
Bahasa
eng

Abstrak

Spiny lobster species Panulirus versicolor and P. femoristriga in Donggala waters are reported to experience growth overfishing and recruitment overfishing. If this phenomenon continues, it will gradually reduce the spiny lobster population and result in an overall population decline. Information on reproductive biology is needed in the formulation of management and conservation policies for spiny lobsters in Donggala Waters, Central Sulawesi Province. The purpose of this study was to compare and analyze aspects of reproductive biology such as sex ratio, length-weight relationship, and spiny lobster condition factors. The research was conducted from July to December 2020 in the waters of Kabonga Village, Banawa Subdistrict, and Limboro Village, Central Banawa Subdistrict, Donggala District, Central Sulawesi Province. Reproductive biology data analysis applies several analytical models such as Chi-square, linear regression, Fulton condition factor, and Withney-Mann Test. The results showed no difference in sex ratio (balanced population) with negative allometric growth pattern and Fulton's condition factor in good condition (wellbeing) throughout the study in both P. versicolor and P. femoristriga. Population balance is important to ensure the continuity of recruitment, which is supported by adequate food availability, thus maintaining the stability of the spiny lobster population.

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  • Tadulako University
  • Hasanuddin University
  • Samudra University
  • Universitas Muhammadiyah Gorontalo
  • Universitas Halu Oleo
  • State University of Gorontalo
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Rekan penulisOrganisasiArtikel bersama
Dewi Yanuarita SatariHasanuddin University3
Iqbal KharisudinAfiliasi tidak diketahui2
Fauziah AzmiSamudra University2
Teuku Fadlon HaserSamudra University2
Damhuri DamhuriAfiliasi tidak diketahui1
Hittah Wahi SudrajatAfiliasi tidak diketahui1
Salwiah SalwiahUniversitas Halu Oleo1
La Ode HadiniAfiliasi tidak diketahui1
Amniar AtiAfiliasi tidak diketahui1
Mamat RuhimatAfiliasi tidak diketahui1
Moh. DedeAfiliasi tidak diketahui1
Rahma MusyawarahAfiliasi tidak diketahui1
Laode Muhamad IrsanAfiliasi tidak diketahui1
Fitriyani SaudiAfiliasi tidak diketahui1
Ema Hermawati GarusuAfiliasi tidak diketahui1
Abdur Rahman ArifAfiliasi tidak diketahui1
Andi ArjunaAfiliasi tidak diketahui1
Achmad HimawanAfiliasi tidak diketahui1
Vidya Amaliatul Jannah YusufAfiliasi tidak diketahui1
Tifanny Dewi WijayaAfiliasi tidak diketahui1
Syamsul Alam AliAfiliasi tidak diketahui1
Herti UtamiAfiliasi tidak diketahui1
Eka Nanda PutrianiAfiliasi tidak diketahui1
Simparmin Br. GintingAfiliasi tidak diketahui1
Tri Joko RaharjoAfiliasi tidak diketahui1
Amin YusufAfiliasi tidak diketahui1
S.H., M.Hum. Dr. Rini FidiyaniAfiliasi tidak diketahui1
Tri Sri Noor AsihAfiliasi tidak diketahui1
Tri Sri Noor AsihAfiliasi tidak diketahui1
Amanda Pricella PutriHasanuddin University1
Riris Yuli ValentineAfiliasi tidak diketahui1
Syamsu Alam AliHasanuddin University1
Merita Ayu IndriantiUniversitas Muhammadiyah Gorontalo1
Jamaluddin JompaHasanuddin University1
Dewi Shinta AchmadUniversitas Muhammadiyah Gorontalo1
Evi HulukatiState University of Gorontalo1

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Sumber metadata: OAI-PMH (metadata jurnal) https://journal.unnes.ac.id/journals/biosaintifika/oai, pertama di-harvest 5 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en">Reproductive Biology of Two Species Spiny Lobster in Donggala Waters Central Sulawesi</dc:title>
	<dc:creator xml:lang="en">Nurdin, Muh. Saleh</dc:creator>
	<dc:creator xml:lang="en">Hasanah, Nur</dc:creator>
	<dc:creator xml:lang="en">Serdiati, Novalina</dc:creator>
	<dc:creator xml:lang="en">Putra, Aswad Eka</dc:creator>
	<dc:subject xml:lang="en">Condition factor; Length-weight relationship; Sex ratio; Spiny lobster</dc:subject>
	<dc:description xml:lang="en">Spiny lobster species Panulirus versicolor and P. femoristriga in Donggala waters are reported to experience growth overfishing and recruitment overfishing. If this phenomenon continues, it will gradually reduce the spiny lobster population and result in an overall population decline. Information on reproductive biology is needed in the formulation of management and conservation policies for spiny lobsters in Donggala Waters, Central Sulawesi Province. The purpose of this study was to compare and analyze aspects of reproductive biology such as sex ratio, length-weight relationship, and spiny lobster condition factors. The research was conducted from July to December 2020 in the waters of Kabonga Village, Banawa Subdistrict, and Limboro Village, Central Banawa Subdistrict, Donggala District, Central Sulawesi Province. Reproductive biology data analysis applies several analytical models such as Chi-square, linear regression, Fulton condition factor, and Withney-Mann Test. The results showed no difference in sex ratio (balanced population) with negative allometric growth pattern and Fulton's condition factor in good condition (wellbeing) throughout the study in both P. versicolor and P. femoristriga. Population balance is important to ensure the continuity of recruitment, which is supported by adequate food availability, thus maintaining the stability of the spiny lobster population.</dc:description>
	<dc:publisher xml:lang="en">Universitas Negeri Semarang</dc:publisher>
	<dc:date>2024-04-20</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unnes.ac.id/journals/biosaintifika/article/view/3504</dc:identifier>
	<dc:identifier>10.15294/biosaintifika.v15i1.3504</dc:identifier>
	<dc:source xml:lang="en">Biosaintifika: Journal of Biology &amp; Biology Education; Vol. 16 No. 1 (2024): April 2024; 63-72</dc:source>
	<dc:source>2338-7610</dc:source>
	<dc:source>2085-191X</dc:source>
	<dc:source>10.15294/biosaintifika.v16i1</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.unnes.ac.id/journals/biosaintifika/article/view/3504/172</dc:relation>
</oai_dc:dc>