Influence of temperature on hatching success of skipjack tuna (Katsuwonus pelamis): Implications for spawning availability of warm habitats

被引:0
作者
Fujioka, Ko [1 ,3 ]
Aoki, Yoshinori [1 ]
Tsuda, Yuichi [1 ]
Okamoto, Kei [1 ]
Tsuchida, Hiroyuki [2 ]
Sasaki, Akira [2 ]
Kiyofuji, Hidetada [1 ]
机构
[1] Japan Fisheries Res & Educ Agcy, Fisheries Resources Inst, Fisheries Stock Assessment Ctr, Highly Migratory Resources Div, Yokohama, Japan
[2] Kagoshima City Aquarium, Kagoshima, Japan
[3] Tokai Univ, Sch Marine Sci & Technol, Dept Marine Biol, 3-20-1 Orido,Shimizu Ku, Shizuoka 4248610, Japan
关键词
captive; hatching; rate; skipjack; spawning; temperature; PACIFIC BLUEFIN TUNA; THUNNUS-ORIENTALIS; CLIMATE-CHANGE; LARVAE; DYNAMICS;
D O I
10.1111/jfb.15767
中图分类号
S9 [水产、渔业];
学科分类号
0908 ;
摘要
Exploring the effects of water temperature on egg development in skipjack tuna (Katsuwonus pelamis) has substantial implications for evaluations of wild spawning habitats. In the present study, we examined the hatching success and duration as a function of temperature from 21 to 33 degrees C under captive environments. A high hatching rate of over 50% between 23 and 31 degrees C was observed, with the shortest hatching duration at 31 degrees C. Because the egg period is vulnerable to predators, a shortened hatching duration with warming water would be ecologically advantageous for K. pelamis, as its main spawning grounds are located in tropical areas.
引用
收藏
页码:372 / 377
页数:6
相关论文
共 31 条
  • [1] Spatial and temporal differences in the reproductive traits of skipjack tuna Katsuwonus pelamis between the subtropical and temperate western Pacific Ocean
    Ashida, Hiroshi
    [J]. FISHERIES RESEARCH, 2020, 221
  • [2] Growth variability of juvenile skipjack tuna (Katsuwonus pelamis) in the western and central Pacific Ocean
    Ashida, Hiroshi
    Watanabe, Kyuji
    Tanabe, Toshiyuki
    [J]. ENVIRONMENTAL BIOLOGY OF FISHES, 2018, 101 (03) : 429 - 439
  • [3] Pathways to sustaining tuna-dependent Pacific Island economies during climate change
    Bell, Johann D.
    Senina, Inna
    Adams, Timothy
    Aumont, Olivier
    Calmettes, Beatriz
    Clark, Sangaalofa
    Dessert, Morgane
    Gehlen, Marion
    Gorgues, Thomas
    Hampton, John
    Hanich, Quentin
    Harden-Davies, Harriet
    Hare, Steven R.
    Holmes, Glen
    Lehodey, Patrick
    Lengaigne, Matthieu
    Mansfield, William
    Menkes, Christophe
    Nicol, Simon
    Ota, Yoshitaka
    Pasisi, Coral
    Pilling, Graham
    Reid, Chis
    Ronneberg, Espen
    Sen Gupta, Alex
    Seto, Katherine L.
    Smith, Neville
    Taei, Sue
    Tsamenyi, Martin
    Williams, Peter
    [J]. NATURE SUSTAINABILITY, 2021, 4 (10) : 900 - +
  • [4] VERTICAL AND ONSHORE-OFFSHORE DISTRIBUTIONAL PATTERNS OF TUNA LARVAE IN RELATION TO PHYSICAL HABITAT FEATURES
    BOEHLERT, GW
    MUNDY, BC
    [J]. MARINE ECOLOGY PROGRESS SERIES, 1994, 107 (1-2) : 1 - 13
  • [5] Projecting the impacts of climate change on skipjack tuna abundance and spatial distribution
    Dueri, Sibylle
    Bopp, Laurent
    Maury, Olivier
    [J]. GLOBAL CHANGE BIOLOGY, 2014, 20 (03) : 742 - 753
  • [6] Fishing effects and life history traits: a case study comparing tropical versus temperate tunas
    Fromentin, JM
    Fonteneau, A
    [J]. FISHERIES RESEARCH, 2001, 53 (02) : 133 - 150
  • [7] Diurnal signals in satellite sea surface temperature measurements
    Gentemann, CL
    Donlon, CJ
    Stuart-Menteth, A
    Wentz, FJ
    [J]. GEOPHYSICAL RESEARCH LETTERS, 2003, 30 (03) : 40 - 1
  • [8] Determination of Temporal Spawning Patterns and Hatching Time in Response to Temperature of Atlantic Bluefin Tuna (Thunnus thynnus) in the Western Mediterranean
    Gordoa, Ana
    Carreras, Gustavo
    [J]. PLOS ONE, 2014, 9 (03):
  • [9] HUNTER JR, 1986, FISH B-NOAA, V84, P895
  • [10] Ijima H., 2023, TUNA BILLFISH LARVAL