A Tiny Texas Fish Reveals How Generalists Outthink Specialists in Unpredictable Habitats When the environment changes without warning, survival may depend not only on an animal’s anatomy or physiology ...

Western Mosquitofish (Gambusia affinis). Credit – Wikimedia Commons In 1916, Japan brought the American mosquitofish, Gambusia affinis, into the country as a way to control mosquitoes and the diseases ...

A tiny fish introduced to Hawaii more than 120 years ago is now linked to problems for native wildlife. The eastern mosquitofish was brought to the islands in 1905 to control mosquitoes. Instead, it ...

水生生态系统中捕食者—猎物间的化学通讯(chemical communication)对其动态有重要影响。已有研究表明食蚊鱼(Gambusia affinis)释放的凯洛蒙(kairomone，捕食者释放而被猎物利用的化学信号物质)可改变 ...

Son, sin discusión, el animal más odiado del planeta. Responsables de más de 700.000 muertes humanas al año debido a la transmisión de enfermedades como la malaria, el dengue o el virus del Zika, los ...

Spesies invasif seperti ikan sapu-sapu, red devil, ikan cere, dan nila merupakan ancaman serius bagi ikan-ikan lokal. Penyebaran spesies invansif terjadi akibat aktivitas manusia (perdagangan ikan ...

The Western Mosquito Fish, or Gambusia Affinis is a small livebearer native to the Southern and Eastern United States. They look a bit like a plain female guppy. Small, silvery, dull gray, and ...

The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...

为探究饮食中类胡萝卜素对西部食蚊鱼（Gambusia affinis）视蛋白基因表达及雌鱼择偶的影响，研究人员用高低不同水平类胡萝卜素饮食喂养雌鱼并实验。结果发现高摄入上调SWS1转录，且不影响怀孕率 ...

SCNU Environmental Research Institute, Guangdong Provincial Key Laboratory of Chemical Pollution and Environmental Safety & MOE Key Laboratory of Theoretical Chemistry of Environment, South China ...