Assertion: sparrow's population | /r/HasProperty | increased
Facets:
value: in the western palearctic
type: LOCATION
value: between 2015
type: TEMPORAL
value: between 1966
type: TEMPORAL
value: slightly
type: DEGREE
value: generally
type: DEGREE
Source sentences:
text: Conservation House Wren populations have experienced some regional declines, but generally populations have been stable and slightly increased between 1966 and 2015, according to the North American Breeding Bird Survey.
text: In the western Palearctic, populations are generally stable or increasing, but there have been local declines, especially on farmland, which may be due to agricultural policies that encouraged farmers to remove hedgerows (which provide nesting places), and to drain damp grassland and increase the use of pesticides, both of which could have reduced the availability of invertebrate food.