Cited by 50Marine and fisheries researchFish Biology and Ecology StudiesReproductive biology and impacts on aquatic species

The DOI matches its Crossref record; 24 of the 26 references it cites were found in a registry or an index.

Spawning frequency, fecundity, egg weight and spawning type of silver pomfret, Pampus argenteus (Euphrasen) (Stromateidae), in Kuwait waters

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Almatar, S. M., Lone, K. P., Abu-Rezq, T. S., Yousef, A. A.·2004·Journal of Applied Ichthyology

Abstract

Silver pomfret, Pampus argenteus, were collected by fishing with drift gillnets on one spawning ground in Kuwait waters during 1998–2000. Fish size frequency, sex ratio, maturation cycle, spawning frequency, fecundity and egg weight were assessed. The length–weight relationship differed between sexes whereby females were significantly bigger than males. Spawning started in mid-May and continued until early October. During this time the water temperature ranged from 26.0 to 32.8°C, salinity was ≅ 39.0‰ and water depth ranged between 5 and 12 m. Large females spawned earlier than young spawners and the overall percentage of males during the spawning period was 70.3%. Spawning occurred after 13.00 h, with peak spawning between 15.00 and 18.00 hours during outgoing tide. Mean daily spawning frequency amounted to 63.2%. Spawning activity was found to be associated with the lunar cycle and spawnings were concentrated during the first and third quarters of the moon period, indicating a semilunar reproduction cycle. It was concluded that a female would spawn at least six times during the season. No change was observed in relative fecundity during the peak spawning season (June–August). Average relative batch fecundity was 176.3 eggs g−1 somatic weight (SW), corresponding to a relative total fecundity of 1058 eggs g−1 SW, which is 1.5 times higher than estimates obtained from counting the standing stock of oocytes. Bigger fish produced heavier eggs and the egg weight decreased as the spawning season progressed. Based on gonadal cycles, oocyte size frequency distribution and total fecundity, we concluded that silver pomfret is a multiple batch spawner with indeterminate fecundity.

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Crossref · 10.1111/j.1439-0426.2004.00546.x

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  • Mature female fish are ready to spawn if hydrated oocytes are present.

    “Accordingly, mature female fish were categorized as ready to spawn if hydrated oocytes were present (Collins et al., 2001;Almatar et al., 2004).”

    From Reproductive biology of invasive lionfish (Pterois spp.) (2015) · cites this paper as Almatar et al., 2004

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2 of the 26 references couldn’t be matched to a known paper.

Research works printed but not linked: 13

  1. Conover D. O., 1985, Fish. Bull., 83, 331
  2. DeMartini E. E., 1981, Fish. Bull., 79, 547
  3. Gopalan U. K., 1969, Bull. Natl. Inst. Sci. (India), 38, 785
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  7. Hunter J. R., 1992, Fish. Bull., 90, 101
  8. Hussain N. A., 1977, Indian J. Fish., 24, 181
  9. Kim Y. U., 1989, Bull. Korean Fish. Soc., 22, 241
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  12. Pati S., 1981, Indian J. Mar. Sci., 10, 103
  13. Zafar Khan M., 1992, Indian J. Fish., 39, 249

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Metadata

Authors
Almatar, S. M., Lone, K. P., Abu-Rezq, T. S., & Yousef, A. A.
Affiliations
Kuwait Institute for Scientific Research (KW)
Corresponding author
Almatar, S. M.
Venue
Journal of Applied Ichthyology
Published
2004-06
Volume
20
Issue
3
Pages
176-188
ISSN
  • 0175-8659 (ISSN-L)
  • 1439-0426
OpenAlex
W1969058731
Cited by
50
References
26
Citations by year
2026: 1 · 2025: 1 · 2024: 2 · 2023: 5 · 2022: 2 · 2021: 4 · 2020: 5 · 2018: 2 · 2017: 3 · 2016: 1 · 2015: 1 · 2012: 2
FWCI
1.37
Type
journal article
Language
en
Open access
Locations
Journal of Applied Ichthyology (publishedVersion)
Topics
  • Life Sciences › Agricultural and Biological Sciences › Aquatic Science › Marine and fisheries research
  • Life Sciences › Agricultural and Biological Sciences › Aquatic Science › Fish Biology and Ecology Studies
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Physiology › Reproductive biology and impacts on aquatic species
Keywords
silver pomfret, Pampus argenteus, spawning frequency, fecundity, egg weight, indeterminate fecundity, lunar cycle, spawning timing, gonadal cycle, oocyte size frequency distribution, length-weight relationship, sex ratio

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