[edit] Activities
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Most birdwatchers will keep an eye on birds around them at all times but will make specific trips to observe birds fulltime[according to whom?]. The most active times of the year for birding in temperate zones are during the spring or fall migrations when the greatest variety of birds may be seen. On these occasions, large numbers of birds travel north or south to wintering or nesting locations. Early mornings are typically better as the birds are more active and vocal making them easier to spot.
Certain locations such as the local patch of forest, wetland and coast may be favoured according to the location and season. Seawatching is a type of birdwatching where observers based at a coastal watch point, such as a headland, watch birds flying over the sea. This is one form of pelagic birding, by which pelagic bird species are viewed. Another way birdwatchers view pelagic species is from seagoing vessels.
Weather plays an important role in the occurrence of rare birds. In Britain, suitable wind conditions may lead to drift migration, and an influx of birds from the east. In North America, birds caught in the tail-end of a hurricane may be blown inland.[26]
[edit] Monitoring
Birdwatchers may take part in censuses of bird populations and migratory patterns which are sometimes specific to individual species. These birdwatchers may also count all birds in a given area, as in the Christmas Bird Count or follow carefully designed study protocols. This kind of citizen science can assist in identifying environmental threats to the well-being of birds or, conversely, in assessing outcomes of environmental management initiatives intended to ensure the survival of at-risk species or encourage the breeding of species for aesthetic or ecological reasons[according to whom?]. This more scientific side of the hobby is an aspect of ornithology, coordinated in the UK by the British Trust for Ornithology. In the United States, the Cornell Lab of Ornithology hosts many citizen-science projects to track the number and distribution of bird species across North America. These surveys help scientists note major changes from year to year which may occur as a result of climate change, disease, predation, and other factors.[27][28][edit] Environmental Education
Due to their accessibility and ubiquity, birds are a useful tool for environmental education and awareness on environmental issues. Birds easily transmit values on respect to nature and the fragility of ecosystems.[edit] Competition
Birding as a competitive event is organized in some parts of the world. These are found to be more exciting by some.[29] These competitions encourage individuals or teams to accumulate large numbers of species within a specified time or area with special rules. Some birdwatchers will also compete by attempting to increase their life list, national list, state list, provincial list, county list, or year list. There have however been criticisms of such events especially when they are claimed to aid conservation when they may actually mask serious environmental issues.[30]Competitive birdwatchers events include:
- Big Day: teams have 24 hours to identify as many species as possible.
- Big Year: like a big day, but contestants are individuals, and need to be prepared to invest a great deal of time and money.
- Big Sit or Big Stay: birdwatchers must see birds from a circle of prescribed diameter (e.g.: 17-foot[31]). Once birds are spotted, birdwatchers can leave the circle to confirm the identity, but new birds seen may not be counted.
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