Natural and cultural diversity is gaining wider global recognition as the key to sustainable development. This article looks at the challenges of conserving marine biocultural diversity by investigating the unique heritage of marine salmon fisheries through a case study of a small group of marine fisheries in Norway, still fishing for Atlantic salmon Salmo salar L. Tight relationships between declining natural resources and daily struggles to keep cultural heritage alive are highlighted through theoretical perspectives of social identity and local ecological knowledge. The theoretical lens of social identity contributes to better understanding tensions between scientific and local knowledge by bringing forward social categorisation, polarisation and power relations as drivers of conflicts. Involvement of local communities and respect for their cultural heritage, knowledge and practices can assist in more effective management and governance of multifunctional biocultural landscapes, and contribute to their resilience and adaptability.

中文翻译：

---

围绕传统海洋鲑鱼渔业的当地知识、社会认同和冲突——来自挪威中部的案例

自然和文化多样性正在获得更广泛的全球认可，是可持续发展的关键。本文通过对挪威一小群海洋渔业的案例研究，调查海洋鲑鱼渔业的独特遗产，着眼于保护海洋生物文化多样性所面临的挑战，这些渔业仍在捕捞大西洋鲑鱼Salmo salarL. 通过社会认同和当地生态知识的理论视角，强调了日益减少的自然资源与维护文化遗产的日常斗争之间的紧密关系。社会认同的理论视角通过提出社会分类、两极分化和权力关系作为冲突的驱动因素，有助于更好地理解科学知识和地方知识之间的紧张关系。当地社区的参与和对其文化遗产、知识和实践的尊重有助于更有效地管理和治理多功能生物文化景观，并有助于其复原力和适应性。