The latest edition of the Cornell Lab of Ornithology’s “October Big Day" was celebrated on Saturday, October 14. The event is one of the most popular and significant bird watching events in the world and is celebrated from hobbyists to scientists. October Big Day is a day where members of the birding community across the globe come together to record all the bird species they can identify over the course of one day, either visually or aurally.
For the first time, Peru was crowned first place globally on October Big Day, after registering 1,384 species of birds in our territory.
Throughout various regions of the country, Peruvian birders took part from early morning until late at night, birding through parks, beaches, valleys, different types of forest, mountainous areas and across the Amazon. Peru’s optimal geographic location ensures that this season, the country welcomes migratory birds, both boreal (from the Northern hemisphere) and austral (from the Southern hemisphere) - a great advantage in competitions such as October Big Day.
The strategic alliance of the National Chamber of Tourism and the Peruvian Navy played a fundamental role in October Big Day 2023; they allowed 38 species of pelagic birds that can only be seen on the high seas to be added to the list. This year, Peru recorded 58 species more than Colombia, which placed second.
Park rangers have sighted 727 (52.6%) species in national territory which will be registered in the protected natural areas of Peru, from Machu Picchu to Sierra del Divisor.
This year, a total of 7,529 bird species were registered by 36,526 participants from all around the globe. The results of October Big Day are validated by the Ebird.org system, a monumental citizen science project conceived by the Ornithology Laboratory of Cornell University (USA). This platform is the most visited by people with a taste for bird watching, who can record their sightings here.
However, Ebird is more than just recording sightings: it is a valuable source of information and open database for any avid bird watcher, where you can record sighting lists, as well as upload photographs and audio recordings you have recorded. You can also search for information on a specific species of bird with data on places, dates and even the person who recorded it. Or also specific regions and points, with complete lists of the birds in these areas considered of interest.
Created in 2018, October Big Day benefits from the migration season, when many species from the northern hemisphere head south to the tropics in search of warmth. In this way, October Big Day – which coincides with the celebration of World Migratory Bird Day – is a vehicle to raise awareness for the conservation of ecosystems in tropical areas, where birds that travel from extreme weather.
Peru won the Global Big Day competition in 2015, 2017 and 2021. However, this is the first time that the country has been crowned first place in the October Big Day. Our country holds second place in regards to holding the largest number of bird species in the world, according to the South American Bird Classification Committee (SACC). Competitions such as October Big Day confirm that Peru is a destination with attractive routes for birdwatching, with specialists and connoisseurs of local birds where the highest numbers of sightings in the world can be recorded.