Home›Species›Population Trend›DecreasingBrowse ByDecreasingPopulation trend shows whether a species overall numbers are believed to be increasing, decreasing or stable, or whether the trend is simply not known. This is a separate measure from conservation status: a species can be common today and still be declining, or rare and holding steady. The trend recorded here follows the most recent assessment cited on that species own page.DecreasingConnectionsSourcesComments (0)Reader Challenges (0)DecreasingFilter Results6 entriesCommon GroupAllBirds Of Prey (Raptors) (1)Passerines (Songbirds) (1)Salamanders And Newts (Caudata) (2)TaxonomyAllAccipitridae (1)Amphibia (1)Hirundinidae (1)Leopardus (1)Macropodidae (1)Salamandridae (1)HabitatAllLake (2)Mangrove Forest (1)River (2)Tropical Dry Forest (1)Tropical Rainforest (2)Conservation StatusAllCritically Endangered (2)Least Concern (3)Vulnerable (1)EcosystemAllAmazon Rainforest (1)Atlantic Forest (1)Cerrado (1)Llanos (1)New Guinea Rainforest (1)Everyday GroupAllBirds Of Prey (Raptors) (1)Passerines (Songbirds) (1)Salamanders And Newts (Caudata) (2)DietAllCarnivore (4)Herbivore (1)Insectivore (1)System (Realm)AllFreshwater (2)Terrestrial (4)ThreatsAllPollution (1)Relationship to PeopleAllHunted or Fished (2)Invasive or Introduced Species (1)Kept as Pets (2)Natural Pest Control (1)Living or ExtinctAllYes (6)Where It LivesAllAfghanistan (1)Albania (2)Andorra (1)Argentina (2)Armenia (1)Australia (1)Austria (2)Azerbaijan (1)Bangladesh (1)Belarus (1)Belgium (2)Belize (1)Bhutan (1)Bolivia (2)Bosnia and Herzegovina (2)Brazil (1)Brunei (1)Bulgaria (2)Canada (1)Chile (1)China (1)Colombia (2)Costa Rica (1)Croatia (1)Cyprus (1)Czechia (1)Denmark (2)Ecuador (2)El Salvador (1)Finland (1)France (1)Germany (2)Greece (1)Guatemala (1)Guyana (1)Honduras (1)Hungary (1)Ireland (1)Italy (1)Liechtenstein (1)Luxembourg (1)Mexico (1)Montenegro (1)Netherlands (1)New Zealand (1)Nicaragua (1)North America (3)North Macedonia (1)Norway (2)Panama (1)Paraguay (1)Peru (1)Poland (1)Romania (1)Serbia (1)Slovakia (1)Slovenia (1)South America (1)South Asia (1)Spain (1)Suriname (1)Sweden (1)Switzerland (2)Trinidad and Tobago (1)Ukraine (1)United Arab Emirates (1)United Kingdom (1)United States (1)Uruguay (1)Venezuela (1)Show ResultsBrowseCompareSelect all 6Alpine NewtDecreasingBlack dorcopsisDecreasingCryptobranchus AlleganiensisDecreasingOcelotDecreasingPhilippine EagleDecreasingSand martinDecreasingConnectionsShowing the first 400 of 3,220 connections.SourcesPolar Bear (Ursus maritimus) (U.S. Fish and Wildlife Service)U.S. Fish and Wildlife ServiceContains: Polar BearView the SourceLion (Smithsonian's National Zoo and Conservation Biology Institute)Smithsonian's National Zoo and Conservation Biology InstituteContains: African LionView the SourceBeaver (Bering Land Bridge National Preserve, National Park Service)National Park ServiceContains: BeaverView the SourceComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.