Calidris ferruginea

Classifications [top]

List of Habitats:

4	Grassland
4.1	Grassland - Tundra
5	Wetlands (inland)
5.5	Wetlands (inland) - Permanent Freshwater Lakes (over 8ha)
5.6	Wetlands (inland) - Seasonal/Intermittent Freshwater Lakes (over 8ha)
5.10	Wetlands (inland) - Tundra Wetlands (incl. pools and temporary waters from snowmelt)
5.14	Wetlands (inland) - Permanent Saline, Brackish or Alkaline Lakes
9	Marine Neritic
9.8	Marine Neritic - Coral Reef
9.8.1	Outer Reef Channel
9.8.2	Back Slope
9.8.3	Foreslope (Outer Reef Slope)
9.8.4	Lagoon
9.8.5	Inter-Reef Soft Substrate
9.8.6	Inter-Reef Rubble Substrate
9.10	Marine Neritic - Estuaries
12	Marine Intertidal
12.1	Marine Intertidal - Rocky Shoreline
12.2	Marine Intertidal - Sandy Shoreline and/or Beaches, Sand Bars, Spits, Etc
12.3	Marine Intertidal - Shingle and/or Pebble Shoreline and/or Beaches
12.4	Marine Intertidal - Mud Flats and Salt Flats
12.6	Marine Intertidal - Tidepools
13	Marine Coastal/Supratidal
13.4	Marine Coastal/Supratidal - Coastal Brackish/Saline Lagoons/Marine Lakes
15	Artificial/Aquatic & Marine
15.1	Artificial/Aquatic - Water Storage Areas (over 8ha)
15.4	Artificial/Aquatic - Salt Exploitation Sites
15.7	Artificial/Aquatic - Irrigated Land (includes irrigation channels)
15.8	Artificial/Aquatic - Seasonally Flooded Agricultural Land

List of Threats:

1	Residential & commercial development
1.1	Housing & urban areas
1.2	Commercial & industrial areas
4	Transportation & service corridors
4.1	Roads & railroads
5	Biological resource use
5.1	Hunting & trapping terrestrial animals
5.1.1	Intentional use (species is the target)
5.4	Fishing & harvesting aquatic resources
5.4.3	Unintentional effects: (subsistence/small scale)
5.4.4	Unintentional effects: (large scale)
6	Human intrusions & disturbance
6.1	Recreational activities
7	Natural system modifications
7.2	Dams & water management/use
7.2.2	Abstraction of surface water (commercial use)
7.2.4	Abstraction of surface water (unknown use)
7.2.11	Dams (size unknown)
7.3	Other ecosystem modifications
11	Climate change & severe weather
11.1	Habitat shifting & alteration
11.2	Droughts

Citation:	BirdLife International 2012. Calidris ferruginea. In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>. Downloaded on 21 May 2013.
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