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Acipenser brevirostrum

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Classifications [top]

List of Habitats:
5 Wetlands (inland)
5.1 Wetlands (inland) - Permanent Rivers/Streams/Creeks (includes waterfalls)
9 Marine Neritic
9.10 Marine Neritic - Estuaries
10 Marine Oceanic
10.1 Marine Oceanic - Epipelagic (0-200m)
12 Marine Intertidal
12.5 Marine Intertidal - Salt Marshes (Emergent Grasses)
13 Marine Coastal/Supratidal
13.4 Marine Coastal/Supratidal - Coastal Brackish/Saline Lagoons/Marine Lakes
List of Conservation Actions:
1 Land/water protection
1.1 Site/area protection (in place)
1.2 Resource & habitat protection (in place)
2 Land/water management
2.1 Site/area management (in place)
2.3 Habitat & natural process restoration (in place)
3 Species management
3.1 Species management
3.1.2 Trade management (in place)
3.2 Species recovery (in place)
3.3 Species re-introduction
3.3.1 Reintroduction (in place)
3.4 Ex-situ conservation
3.4.2 Genome resource bank (in place)
4 Education & awareness
4.1 Formal education (in place)
4.3 Awareness & communications (in place)
5 Law & policy
5.4 Compliance and enforcement
5.4.1 International level (in place)
5.4.2 National level (in place)
5.4.3 Sub-national level (in place)
List of Threats:
1 Residential & commercial development
1.1 Housing & urban areas
1.2 Commercial & industrial areas
7 Natural system modifications
7.2 Dams & water management/use
7.2.11 Dams (size unknown)
8 Invasive & other problematic species & genes
8.1 Invasive non-native/alien species
8.1.1 Unspecified species
8.2 Problematic native species
9 Pollution
9.1 Domestic & urban waste water
9.1.1 Sewage
9.1.3 Type Unknown/Unrecorded
9.2 Industrial & military effluents
9.2.1 Oil spills
9.2.3 Type Unknown/Unrecorded
9.3 Agricultural & forestry effluents
9.3.2 Soil erosion, sedimentation
9.3.4 Type Unknown/Unrecorded
9.4 Garbage & solid waste
9.6 Excess energy
9.6.2 Thermal pollution
Citation: Friedland, K.D. (University of Massechusetts) & Kynard, B. (U.S. Geological Survey) 2004. Acipenser brevirostrum. In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>. Downloaded on 19 May 2013.
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