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Reproductive Behavior and Parental Role of Giant Gourami (Osphronemus goramy Lacepède, 1801)

Journal of Tropical Biodiversity and Biotechnology · Vol. 9 No. 3 (2024)

DOI
10.22146/jtbb.90746
ISSN
2540-9581, 2540-9573
Terbit
2024-07-22
Penerbit
Universitas Gadjah Mada
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-sa/4.0

Abstrak

The giant gourami (Osphronemus goramy Lacepede, 1801), a popular aquaculture species in Southeast Asia, exhibits unique cooperative biparental care behaviour. To support captive breeding efforts, this study aimed to visually document the reproductive activity of giant gourami, elucidate each stage in detail, and provide insights into the distinct parenting roles of males and females. Underwater cameras were used to observe a breeding pair of gourami in a pond for five days, conducted three times with different pairs during different spawning periods. The male and female contributions to nest building were quantitatively analysed using the T-test, while their parental care involvement was qualitatively assessed and statistically analysed using the Mann-Whitney U test. The results revealed three main phases of giant gourami reproduction: pre-spawning (including adaptation, nest building, and courtship), spawning and fertilisation, and post-spawning with parental care. Our observation confirmed the biparental tendency, with males being more involved in pre-spawning activities and females taking on a prominent role in post-spawning care. In conclusion, males focused on mating preparations and courtship, while females invested more in parental care.

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  • Universitas Gadjah Mada
  • Ministry of Marine Affairs and Fisheries
  • State University of Semarang
  • Indonesian Institute of Sciences
  • University of Mataram
  • Organisasi berbeda
  • Organisasi sama
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Rekan penulisOrganisasiArtikel bersama
Himawan AchmadMinistry of Marine Affairs and Fisheries2
Hafit RahmanMinistry of Marine Affairs and Fisheries2
Dyah Mahendrasari SukendraState University of Semarang1
Tri Baskoro Tunggul SatotoUniversitas Gadjah Mada1
Ajib DiptyanusaUniversitas Gadjah Mada1
Feni SusantiUniversitas Gadjah Mada1
Ratih Ida AdhariniUniversitas Gadjah Mada1
Eko SetyobudiUniversitas Gadjah Mada1
Susamto SomowiyarjoUniversitas Gadjah Mada1
Yashanti Berlinda ParadisaIndonesian Institute of Sciences1
Sedyo HartonoUniversitas Gadjah Mada1
Sri SulandariUniversitas Gadjah Mada1
Mery WindarningsihUniversity of Mataram1
Christina Retna HandayaniMinistry of Marine Affairs and Fisheries1

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Sumber metadata: OAI-PMH (metadata jurnal) https://jurnal.ugm.ac.id/jtbb/oai, pertama di-harvest 9 Nov 2026, terakhir terlihat 9 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en-US">Reproductive Behavior and Parental Role of Giant Gourami (Osphronemus goramy Lacepède, 1801)</dc:title>
	<dc:creator>Junior, Timothy Irsyad</dc:creator>
	<dc:creator>Hardaningsih, Ignatius</dc:creator>
	<dc:creator>Bimasuci, Harya</dc:creator>
	<dc:creator>Sari, Dini Wahyu Kartika</dc:creator>
	<dc:subject xml:lang="en-US">Aquaculture, Genetics and Fish Breeding</dc:subject>
	<dc:subject xml:lang="en-US">Breeding; Reproduction; Spawning; Parental Roles; Parental Care</dc:subject>
	<dc:description xml:lang="en-US">The giant gourami (Osphronemus goramy Lacepede, 1801), a popular aquaculture species in Southeast Asia, exhibits unique cooperative biparental care behaviour. To support captive breeding efforts, this study aimed to visually document the reproductive activity of giant gourami, elucidate each stage in detail, and provide insights into the distinct parenting roles of males and females. Underwater cameras were used to observe a breeding pair of gourami in a pond for five days, conducted three times with different pairs during different spawning periods. The male and female contributions to nest building were quantitatively analysed using the T-test, while their parental care involvement was qualitatively assessed and statistically analysed using the Mann-Whitney U test. The results revealed three main phases of giant gourami reproduction: pre-spawning (including adaptation, nest building, and courtship), spawning and fertilisation, and post-spawning with parental care. Our observation confirmed the biparental tendency, with males being more involved in pre-spawning activities and females taking on a prominent role in post-spawning care. In conclusion, males focused on mating preparations and courtship, while females invested more in parental care.</dc:description>
	<dc:publisher xml:lang="en-US">Universitas Gadjah Mada</dc:publisher>
	<dc:contributor xml:lang="en-US">Higher Education Excellence Basic Research (PDUPT)</dc:contributor>
	<dc:date>2024-07-22</dc:date>
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	<dc:identifier>https://journal.ugm.ac.id/jtbb/article/view/90746</dc:identifier>
	<dc:identifier>10.22146/jtbb.90746</dc:identifier>
	<dc:source xml:lang="en-US">Journal of Tropical Biodiversity and Biotechnology; Vol 9, No 3 (2024): September; jtbb90746</dc:source>
	<dc:source>2540-9581</dc:source>
	<dc:source>2540-9573</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.ugm.ac.id/jtbb/article/view/90746/39390</dc:relation>
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	<dc:rights xml:lang="en-US">Copyright (c) 2024 Journal of Tropical Biodiversity and Biotechnology</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-sa/4.0</dc:rights>
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