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| Common Name: | Madagascar Pond-Heron | | Redlist Profile: | Ardeola idae | | Redlist Status | VULNERABLE - Population very small or restricted | | Reasons for Status: | Population reduction in the form of an observed, estimated, inferred or suspected reduction of at least 20% over the last 10 years or three generations, whichever is the longer, based on (and specifying) an index of abundance appropriate for the taxon; and actual or potential levels of exploitation. Extent of occurrence estimated to be less than 20,000 km2 or area of occupancy estimated to be less than 2000 km2, and estimates indicating continuing decline, inferred, observed or projected, in area of occupancy and number of locations or subpopulations. Population estimated to number less than 10,000 mature individuals and an estimated continuing decline of at least 10% within 10 years or three generations, whichever is longer, AND a continuing decline, observed, projected, or inferred, in numbers of mature individuals and population structure in the form of all individuals are in a single subpopulation |
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