Contrasting population genetic structures of freshwater eels (Anguilla marmorata, A. bicolor, A. mossambica) from Madagascar [0.03%]
来自马达加斯加的三种鳗鱼(Anguilla marmorata、A. bicolor和A. mossambica)的淡水群体遗传结构对比研究
Giada Speranza,Estelle Razafindranaivo,Denis Miranto Andriamahefa et al.
Giada Speranza et al.
Freshwater eels (genus Anguilla) are of major biological and commercial interest due to their complex catadromous life cycle and as a high-value fishery resource, but the biology of tropical species is still poorly understood. This study in...
Marine migration influences mercury accumulation in anadromous Arctic char (Salvelinus alpinus) [0.03%]
海洋迁徙对溯河北极红点鲑(H宁氯宁氯H宁氯Salvelinus alpinus)体内汞积累的影响
Isabel R Hilgendag,Michael Power,Mehdi M Aqdam et al.
Isabel R Hilgendag et al.
Mercury (Hg) is a globally distributed toxic metal present in northern natural environments that biomagnifies in food webs and bioaccumulates in apex predator fish, such as Arctic char (Salvelinus alpinus)-an iteroparous species with a circ...
Taxonomic assessment of the glyptosternoid catfish Parachiloglanis hodgarti (Hora, 1923) based on morphometric analysis of type specimens and riverine populations in Nepal [0.03%]
基于模式标本和尼泊尔河流种群形态计量分析的壶笛吻鱼(Hora, 1923)的分类评估
Bhaba Amatya,Kumar Sapkota
Bhaba Amatya
This study addresses a major gap in knowledge regarding intraspecific morphological variation in Parachiloglanis hodgarti (Hora, 1923) (Sisoridae) by conducting comparative morphometric analyses of populations from Nepal's principal river d...
Origins and relationships of endemic Hawaiian sabre-toothed blennies in the genus Plagiotremus (Blennioidei: Blenniidae) [0.03%]
夏威夷特有的几种弯齿鳚的起源及亲缘关系（鳚科）
Mykle L Hoban,Cameron A J Walsh,Randall K Kosaki et al.
Mykle L Hoban et al.
The sabre-toothed blennies (tribe Nemophini) are renowned for vivid colouration and several evolutionary adaptations, including a venom that resembles opioids in both chemistry and function. The genus Plagiotremus contains 11 species distri...
Continuous darkness is associated with improved growth performance during a high-temperature period and sex-specific modulation of early gonadal development in juvenile yellowtail (Seriola quinqueradiata) [0.03%]
连续黑暗处理可改善黄鳍金枪鱼仔鱼高温期的生长性能并调节其性别特异性性腺发育
Yuya Hasegawa,Kiko Shibata,Taiga Abe et al.
Yuya Hasegawa et al.
Selective breeding of yellowtail (Seriola quinqueradiata) is expanding in Japan, increasing the demand for practical reproductive control tools in commercial aquaculture to reduce genetic risks from escapees. Slowing early gonadal developme...
William Bernard Perry
William Bernard Perry
Editorial
Journal of fish biology. 2026 Aug 10. DOI:10.1111/jfb.70611 2026
Integrated multitissue analysis reveals distinct oxidative stress responses during recovery from cold shock in the Amazonian fish Colossoma macropomum [0.03%]
整合多组织分析揭示了亚马逊鱼类Colossoma macropum冷休克恢复期独特的氧化应激反应
Naiara Melo,Isaac Konig,Stefania Priscilla de Souza et al.
Naiara Melo et al.
Tambaqui (Colossoma macropomum) is a tropical fish widely cultivated in South America. The increasing demand for this species has heightened interest in its cultivation in subtropical regions with greater thermal variability, where cold sho...
Metabolic rate of Western Atlantic hagfish (Myxine limosa): Effects of temperature, time of day and conspecific slime [0.03%]
西大西洋无颌类鱼(Myxine limosa)的代谢率：温度、时间及同类粘液的影响
Renata A Spinelli,Tasos S Stefanou,Kara J Gadeken et al.
Renata A Spinelli et al.
We investigated the metabolic rate of Western Atlantic hagfish (Myxine limosa Girard, 1859) in response to cold temperatures, time of day and conspecific defensive slime exposure. Closed-chamber respirometry was performed during acute stepw...
Comparative migration success of Atlantic salmon smolts through three large natural lakes [0.03%]
大西洋鲑鱼亚成鱼通过三个大型天然湖泊的迁移成功率的比较
R J Kennedy,M Allen,A Boyd et al.
R J Kennedy et al.
Migration through standing waterbodies can be challenging for Atlantic salmon smolts and has often been associated with delay, disorientation and elevated mortality rates. Despite the large number of watersheds featuring stillwaters, data o...
A new genus and species of hagfish from Vietnam: A transitional lineage between Rubicundinae and Myxininae (Craniata: Myxiniformes) [0.03%]
越南发现的一种新的盲鳗属和新种：Rubicundinae 和 Myxininae 之间的过渡谱系（头索动物门盲鳗纲）
Hin-Kiu Mok,Yo Su,Quang van Vo et al.
Hin-Kiu Mok et al.
Dolichostomus leucotaenia gen. et sp. nov. is described from two specimens collected from off northern Vietnam. It is characterized by a long, oval mouth opening visible from the ventral view, a feature unique among the order Myxiniformes. ...