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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) · pp. 63–72

DOI
10.15294/biosaintifika.v15i1.3504
ISSN
2338-7610, 2085-191X
Published
2024-04-20
Publisher
Universitas Negeri Semarang
Language
eng

Abstract

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.

Keywords

Collaboration network of the authors

40 authors · 152 co-authorship links · showing the 40 most connected

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  • Institut Agama Islam Negeri Kendari
  • Universitas Duta Bangsa
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Dewi Yanuarita SatariAffiliation unknown2
Iqbal KharisudinAffiliation unknown2
Sry Reski MulkaAffiliation unknown2
Hafizh YudhistiraAffiliation unknown2
Inderawaspada InderawaspadaAffiliation unknown2
Rudini RudiniAffiliation unknown2
Kasim MansyurAffiliation unknown2
Musayyadah Tis'inAffiliation unknown2
Damhuri DamhuriAffiliation unknown1
Hittah Wahi SudrajatAffiliation unknown1
Salwiah SalwiahInstitut Agama Islam Negeri Kendari1
muhammad safirAffiliation unknown1
Fadly Y. TantuAffiliation unknown1
La Ode HadiniAffiliation unknown1
Amniar AtiAffiliation unknown1
Mamat RuhimatAffiliation unknown1
Moh. DedeAffiliation unknown1
Rahma MusyawarahAffiliation unknown1
Laode Muhamad IrsanAffiliation unknown1
Fitriyani SaudiAffiliation unknown1
Ema Hermawati GarusuAffiliation unknown1
Eko PurwantoUniversitas Duta Bangsa1
Roni HermawanAffiliation unknown1
Muhamad Saleh NurdinAffiliation unknown1
Aswad Eka PutraAffiliation unknown1
Femi RizaAffiliation unknown1
Septina Fifi MangintungAffiliation unknown1
Andi Heryanti RukkaAffiliation unknown1
Nurul Rizki RamadhaniAffiliation unknown1
Nursalwa NursalwaAffiliation unknown1
Charlos Daniel DaraeAffiliation unknown1
Fitra Harry UtamaAffiliation unknown1
Achmad HimawanAffiliation unknown1
Vidya Amaliatul Jannah YusufAffiliation unknown1
Tifanny Dewi WijayaAffiliation unknown1
Diana MarinaAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journal.unnes.ac.id/journals/biosaintifika/oai, first harvested 5 Nov 2026, last seen 5 Nov 2026.
Original metadata (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>
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