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Robert Jonsson of Avestravel, inspired by Iain Campbell's Big Month (www.tropicalbirding.com), decided to undertake a Big Week in Ecuador during the first week of May 2001. The object was to see as many birds as possible over a seven day period starting in the Amazon, working our way over the Eastern and Western Cordilleras of the Andes and finishing in the western lowlands. We designed the itinerary in order to cover the most bird regions in a logistically feasible way, i.e. so we were not driving too much during the day when we needed to be birding. We had three factors working against us for a big total, 1) most of the northern migrants had left Ecuador and 2) the weather, this is the rainy season in the highlands and the western lowlands though dryer in the Amazon. One rainy day could be a wash-out for the big week total. On the other hand we didn't want full sun either since this kills bird activity during most of the day in the tropics. Thirdly, Robert had to find a cup of hot coffee every two hours which probably cost us another 50 birds. (Just kidding, Robert!) We planned to join Iain and Nick during the first few days of the week and then continue on our own itinerary since they could only stay five days in Ecuador on the start of their big month. The first day and a half we would bird at Sacha Lodge (200 m altitude) on the Napo River in the Amazon, then leave by canoe at 1 p.m. for Coca birding along the river. At Coca we would jump in the car picking up open-country birds and arrive at the Sumaco Park research station (800m) for the night. Day three, birding along the Loreto Road in foothill rainforest ending up in subtropical cloud forest at San Isidro (2000 m) for the night. Day 4, birding at San Isidro, Guango (2400m), Papallacta (3000-4000m), and ending at sunset around Pifo in the inter-Andean Valley towards Quito. From there, we would drive at night to Tandayapa Bird Lodge on the west slope at 1600 meters in subtropical cloud forest. Day 5, bird around Tandayapa, Bellavista and Mindo, overnight at Tandayapa. Day six, bird foothill rainforest at Los Bancos (900m) and Pedro Vicente Maldonado (600m), overnight in Santo Domingo. Day seven, bird the tropical rain forest at Rio Palenque (200m) in the morning and La Perla in the afternoon. We set off on the 29th of April from Quito driving over Papallacta pass on the Eastern Cordillera noting the time schedule for passing through the road construction on the Guacamayos ridge. They are upgrading and paving the road from Papallacta to Tena over the next two years and often at strategic places only allow passage at 9am, 12pm, 3 and 6 p.m. till 6 a.m. Add this to the general mayhem and acts of God in an Andean nation, including travel by dugout canoe, bad roads, dense fog, livestock on the road at night, military checkpoints and an aging Trooper as the main vehicle (although not as old as Iain's Trooper!) and you can imagine what we were up against.
Rules of the Game Robert and I used the same rules for the Big Week as Iain and Nick did for their Big Month; All species seen or heard are counted, i.e. species that are only heard are counted as well as those species that are seen. A species is counted as seen only if both of us see the bird and at least one of us identifies it with 100% certainty. A species will be counted as heard only if both of us hear the bird and at least one of us can identify the call with 100% certainty based on his own experience or if we can verify the call by listening to a reference recording. The Challenge While Ecuador does have a bird list of 1,616 species (the official figure is 1,614 plus recent sightings of Royal Sunangel and Andean Tyrant) and is within a half dozen species of equaling Brazil's, a country which is 31 times larger, its seems to be a likely candidate for setting a world record for a Big Week. The large number of species available in a relatively small area with good road access argues for a winner. However, those of you who have tasted the neotropics realize that birding here is a real challenge with the density of foliage and most birds are heard rather than seen, a far cry from the open country birding of North America, Africa and Eurasia. Also a large majority of those species found in Ecuador are uncommon or rare. A Big Day in Ecuador would probably be in the high one hundreds and it would be impossible to beat the Big Day in Africa of 342. Day 1
3 a.m. we are on the trail at Sacha Lodge owling and poorwilling (Photo 3). We scored Black-banded Owl and the Ocellated Poorwill early on and dragged ourselves up the tower before 5 a.m. to score Common and Great Potoo along with Spectacled, Crested Owls and Tawny-bellied Screech-Owl. A good dawn chorus brought us Tinamous, Woodcreepers, Antpittas, Antbirds, Antshrikes and Antthrushes.
Total species for the day: 190. A record Big Day for Ecuador. Day 2
Total species for the day: 155, new species: 79, running total: 269. Day 3
Total species for the day: 129, new species: 94, running total: 363. Day 4 We actually got some sleep last night, now that Iain's gone and rolled leisurely out of bed at 530 a.m. to the ominous sound of rain on the roof. Luckily, it was light and tapered off later to allow us to rack up a good list for San Isidro in a short time (Photos 10,11).
Total species for the day: 132, new species: 88, running total: 451. Day 5 Another leisurely start with a 5:30 breakfast in order to face the Hummingbird dogfights around the feeders by the Lodge. We managed to get the 12 common hummingbirds as well as the White-bellied Woodstar, Green-fronted Lancebill and Purple-bibbed Whitetip. Up the main trail it was pretty quiet so we decided to get on the road to Tony Nunnery's and Bellavista to fill out our Hummingbird list. Hardly any Antpittas were calling and the birds were quiet all the way down into Mindo with the drizzle. (Photo 15.)
Total species for the day: 140, new species: 63, running total: 514. Day 6
Down to the Moss-backed Tanager site for some species, needless to say we dipped on the Tanager, arggg! Km 106.5 was good though we were there near midday. A leisurely stop at Arashá spa for Robert's coffee and then off to what's left of the Silanche forest, what a depressing sight to see the land completely stripped of forest in preparation for oil palm plantations. In the heat of the mid to late afternoon we were able to roust a few flocks for specialties such as the Grey-and-gold Tanager, Scarlet-browed Tanager, Scarlet-thighed Dacnis, Fulvous-vented Euphonia, Emerald Tanager, Rufous winged Tanager but dipped on the Scarlet-breasted Dacnis, Blue-whiskered Tanager and the Scarlet-and-White Tanager. We ended today hearing the wolf-whistle call of the Black-winged Saltator. Off to Santa Domingo for a burger on the main drag and observing the Double-breasted Bed-thrashers. Off to bed early at the Tropical Inn Hotel. Total species for the day: 140, new species: 64, running total: 578. Day 7
We stayed on until 1130, ate lunch and return to Santo Domingo to fix the broken window mechanism (Photo 21). On to La Perla in the afternoon where I thought we could pick up a number of hummingbirds at the Erythrina trees lining the circle road. Nothing was in bloom along the road and the afternoon was quiet (Photo 22).
The last bird heard was a Striped cuckoo and the best I thought was the Blue-and-Yellow Macaw flying over La Perla in the late afternoon light! This is the free-flying pet of the owner which commutes home at this time of the afternoon. This was our worst day of the trip for numbers because of the overlap in species in the foothills.
Total species for the day: 128, new species: 34, Grand Total for the Big Week: 612. Conclusions Overall we felt like we put in a good effort and saw a good total for a first try, not to mention a record Big Day for Ecuador (190 species) which we shared with Iain and Nick. We would like to break 700 species on the next try maybe in November when there are more boreal migrants and better weather on the Western slope and lowlands. We were lucky with the weather in that we never had a full day of pouring rain but we did have some bad days in the West. In order to break 700 one would need to come out of the Amazon with close to 300 species, have very good luck with weather, and spend the last day on the coast ideally around Guayaquil picking up new wetland species at Manglares de Churute, dryland species at Cerro Blanco and shorebirds around Salinas.
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