Chong-Montenegro Carolina, Craig Matthew T, Castellanos-Galindo Gustavo A, Erisman Brad, Coulson Peter G, Krumme Uwe, Baos Rodrigo, Zapata Luis, Vega Angel, Robertson D Ross
Trinity Centre for Environmental Humanities, Trinity College Dublin, Dublin 2, Ireland.
School of the Environment, The University of Queensland, Brisbane, Queensland, Australia.
J Fish Biol. 2025 Sep;107(3):1045-1050. doi: 10.1111/jfb.70078. Epub 2025 May 12.
We examined the age and growth of the Pacific goliath grouper (Epinephelus quinquefasciatus) from 210 samples collected from the main fish markets in Panama and Colombia. Ages from otoliths ranged from young-of-the-year to 13 years, predominantly between 1 and 4 years. The von Bertalanffy growth parameters were L∞ = 207 cm, k = 0.13 year and t = -1.87 years. Instantaneous mortality rates (Z) were estimated at 36% in Colombia (ages 2-11) and 26% in Panama (ages 2-13).
我们对从巴拿马和哥伦比亚主要鱼市采集的210份样本中的太平洋波纹唇鱼（波纹唇鱼）的年龄和生长情况进行了研究。耳石确定的年龄范围从当年幼鱼到13岁，主要集中在1至4岁之间。冯·贝塔朗菲生长参数为L∞ = 207厘米，k = 0.13年，t = -1.87年。哥伦比亚（2至11岁）的瞬时死亡率（Z）估计为36%，巴拿马（2至13岁）为26%。
