Order No. 462/2001 amending Order No. 251/2000 establishing freshwater river classification for salmons. Country/Territory Portugal Document type Regulation Date 2001 Source FAO, FAOLEX Original source Diário da República No. 106 (I-B), 8 May 2001, pp. 2681-2706. Subject Fisheries Keyword Inland fisheries Diadromous fish Classification/declassification Aquatic animals Geographical area Europe, Europe and Central Asia, European Union Countries, North Atlantic, North-East Atlantic, Southern Europe Abstract This Order amends the Annex of Order No. 251/2000 establishing freshwater river classification for salmons. Amended annex establishes new water classification for salmons and specifies freshwater standards and characteristics of the different river in order to be classified as salmon river. Full text Portuguese References - Legislation Amends Order No. 251/2000 establishing freshwater river classification for salmons. Legislation | Portugal | 2000 Keyword: Inland fisheries, Diadromous fish, Classification/declassification, Aquatic animals Source: FAO, FAOLEX Amended by Order No. 115/2010 amending Order No. 462/2001 on classification for freshwater river salmons. Legislation | Portugal | 2010 Keyword: Aquatic animals, Classification/declassification, Migratory species Source: FAO, FAOLEX Repealed by Decree-Law No. 112/2017 establishing the legal framework for planning and sustainable management of aquatic resources in inland waters. Legislation | Portugal | 2017 Keyword: Basic legislation, Aquaculture, Mariculture, Inland fisheries, Diadromous fish, Classification/declassification, Legal proceedings/administrative proceedings, Aquatic animals, Fishery management and conservation, Fishing area, Fishing authorization, Hygiene/sanitary procedures, Non-commercial fishing, Policy/planning, Offences/penalties, Authorization/permit Source: FAO, FAOLEX