Chemoreception in fishes: Anthropogenic impacts on brain and behaviour

鱼类的化学感受：人为对大脑和行为的影响

• 批准号: DP240102532
• 负责人: Prof Shaun Collin
• 金额: $ 55.66万
• 依托单位: La Trobe University
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2024
• 资助国家: 澳大利亚
• 起止时间: 2024-01-01 至 2027-12-31
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP240102532
• 关键词: Chemoreception; fishes; Anthropogenic; impacts; brain

This project aims to assess the impacts on fishes of increasing numbers of chemical pollutants entering Australia's waterways. Critical contaminants effect the chemosensory capabilities of endemic fishes that are commonly found in Australia and play an important role in fisheries and coastal biodiversity. Using a multidisciplinary approach, the study will interrogate the fundamental impacts of chemical pollutants on the detection, perception and behavioural reactions to a herbicide, a pesticide and a metal, and their impacts on finding food, avoiding predation and finding mates. Significant benefits include the timely intervention and implementation of improved environmental management strategies and policies.

该项目旨在评估越来越多的化学污染物进入澳大利亚水道对鱼类的影响。关键污染物影响澳大利亚常见的特有鱼类的化学感受能力，并在渔业和沿海生物多样性中发挥重要作用。该研究将采用多学科方法，探讨化学污染物对除草剂、杀虫剂和金属的检测、感知和行为反应的基本影响，以及它们对寻找食物、避免捕食和寻找配偶的影响。重大的惠益包括及时干预和执行经改进的环境管理战略和政策。