Google has chosen to price the
Nest Hub smart display at Rs 9,999.
The
nest, reports indicate, costs from $2,500 (Sh250,000) to $10,000 (Sh1 million) per kilogramme.
In general, birds' ability to predict
nest site quality has been considered important because the
nest site strongly influences
nest predation risk (Ricklefs 1969).
The vegetation structure and species composition of our nest-monitoring plots was highly heterogeneous within and between sites because of differences in disturbance history, management prescriptions, and terrain, thus allowing us to investigate
nest survival across a range of habitats spanning the vegetation gradient from open-canopy savanna, to woodland, to forest.
Cambodia Bird's
Nest Federation president Nang Sothy said there were up to 3,000 swiftlet
nest farms across the country in 2014.
For most species of birds,
nest predation is probably the most common cause of
nest failure (Goodnow and Reitsma, 2011).
House wrens will build their
nests in almost any enclosed space.
For each
nest, we recorded the clutch size and estimated
nest age based on the number of eggs and when clutch was complete.
A mockingbird, an owl, a sparrow, and a woodpecker each
nested in a different tree.
In this study we examined numerous habitat, land use, and nest-site variables that potentially contribute to
nest survival of western wood-pewees in two of their common habitats: riparian areas and Gambel oak woodlands in southwestern Colorado from 1992-1998 and in 2001 and 2004.