Paraguay Day 27; Asuncion

   For our final morning birding in Paraguay we took a taxi across Asuncion to bird a small area of wetland on the edge of the river. Here there were a few interesting records of good species, but sadly we were unable to find any of the key targets. We had a new bird in Black Skimmer, and also our final new bird as we were leaving the site with Golden Green Woodpecker. But sadly the site was very disappointing with far more recorded than we were able to find.

  For the rest of the day we packed and prepared for the next stage of our respective adventures. We did spend a couple of hours in the Asuncion downtown but there was not too much to see and after a bite to eat we returned to the hotel. 

-Golden Green Woodpecker

-Black Skimmer

Paraguay Day 26; Arroyos y Esteros & Asuncion

   We had a very enjoyable morning birding the grasslands near the town of Arroyos y Esteros. The start was nice and early, so we had chance to drive to the Juan de Mena road just in time for first light. As expected the morning acitivity was very good, but within a few hours the day had gotten warm and the acitivty had died down. In those few hours we managed to find almost all of our main targets!

  It started a little slowly, but within half an hour I managed to find the most important species, the Strange-tailed Tyrant, with a male performing in the road, even sitting on the tarmac. Sadly it was not especially approachable, and that proved to be the case of the other 11 individuals that we found during the morning, with only a female showing nicely for photos.

   In addition, we had a very nice performance from at least four Crested Doraditos, including a single male. Another Ibera Seedeater put in an appearance, but it did not show especially well. Additionally, we saw Scarlet-headed Blackbird, Unicolored Blackbird, a late Spectacled Tyrant and a host of other nice wetland birds. It was extremely enjoyable.

  Once it got hot, we made a short stop at the area I had birded on the first day, where we found Tawny-bellied Seedeater again, as well as another Ibera Seedeater, but the day was already getting hot and so we headed back to Asuncion.

  Once in Asuncion we sorted out some logistics, and spent the afternoon getting ourselves sorted. Sadly we did have to pay a parking fine after our car was clamped for apparently parking in the wrong location, but otherwise all went smoothly. One more day to go in Paraguay! 

-Strange-tailed Tyrant

-Ibera Seedeater

-Crested Doradito

-Scarlet-headed Blackbird

Paraguay Day 25; PRO COSARA, Moises Bertoni & Arroyos y Esteros

   For our final morning at PRO COSARA we returned to the short stretch of road through the forest that we had visited the previous morning, to do a short walk before we departed. This turned into a very productive decision, with a few more species seen and activity quite good after the previous days storm. 

  We started with brief but acceptable views of an Atlantic Black-throated Trogon, which flew across the road before being coaxed back. The highlight species of the morning was a female Purple-crowned Plovercrest, but it was brief and always on the move, hardly the encounter we were looking for. Finally we added Buff-browed Foliage-Gleaner to our trip lists, although it took some effort to find the bird as it sat still.

  After this we departed, at around 09:30. We were cautious about the state of the road due to the previous days rainfall, but we managed to drive the 10 kilometres of dirt road back to tarmac without too much issue. However, the 10 kilometres to our midday destination, the grasslands of Moises Bertoni was a different story. This road was in a shocking state and it was quite scary at times that we might get stuck, compounded on the return journey by rainfall. But we managed it without too many issues. 

  The birding at Moises Bertoni was not bad, but in the end we missed our main target the Cock-tailed Tyrant, although we were able to find the other main target with Ochre-breasted Pipit. Sadly our views were limited to a single flyover and a distant displaying individual, despite hearing song frequently. The best of the rest was a nice but distant Sharp-tailed Grass-Tyrant.

  And with that we completed the rest of the day driving, finishing in the small town of Arroyos y Esteros close to Asuncion, from where we would be birding in the morning. 

-Chestnut-eared Aracari & Black-crowned Tityra

-Buff-browed Foliage-gleaner

-Yellow Tyrannulet

-Grassland Yellow Finch

-Sharp-tailed Grass-Tyrant

-Ochre-breasted Pipit

Paraguay Day 24; PRO COSARA

   With another full day at PRO COSARA we hoped to rack up a good species total and improve our overall trip list with a few good species. For the first part of the morning Adolpho, the Paraguayan birder remained with us, before he left at around 08:30 when the sky started to look suspiciously dark and he was afraid his bike might not make the road. Before he left he showed us where to find the Blackish Rail at the site, but sadly they would not come out of the reeds despite calling seemingly very close.

  We continued birding and decided to visit the short stretch of road that passes through the forest to the east of the Estancia, where we had found the previous evenings owls. Despite the windy weather we managed a few good species, including Olive Spinetail which was a very good target to find and Spixs Spinetail which was my 400^th species in Paraguay. A flyover Rufous-thighed Hawk was another nice addition to our trip.

  After birding there we returned to the estancia and spent the rest of the morning birding the short trail in the forest just to the south of the Estancia. This was a lively forest and we added Plain-winged Woodcreeper to our Paraguayan lists, but most other species were common. There was an enjoyable performance from a Ferruginous Pygmy Owl and a small group of Hooded Capuchins passed by.

  In the afternoon we decided to walk the medium-length trail but about halfway through it became clear that the weather was about to turn in some style. Despite rushing back we only just made it before the heavens well and truly opened. It knocked out the power, and WiFi, leaving us in the dark with little to do but try smash the mosquitos also taking refuge here. It goes without saying that thanks to this storm, it was an early night! 

-Ferruginous Pygmy Owl

-Spix's Spinetail

-Olive Spinetail

-Rufous-thighed Hawk

-Hooded Cappuchin

Paraguay Day 23; Kanguery & PRO COSARA

   We had planned to spend two nights at Kanguery field station, but the weather promised to turn later in the day, and the mosquito conditions were almost unbearable at times, plus there was no sign of our elusive remaining target species, so we decided to leave early afternoon.

  During the morning we had an hour checking the grassland areas in the hope that we might encounter one of the grassland birds that we were missing but sadly not. A Grass Wren was the best of it. Fortunately when we returned at the end of the morning we added Sharp-tailed Grass-Tyrant and Long-tailed Reed Finch to our achieved target total from the site. 

  In between we headed into the forest trails adjacent to the camp. The mosquitos in here were almost unbearable and the birding was not especially lively. The best I managed in three hours was a nice male Chestnut-headed Tanager, a single Plain Xenops and a pair of Blue Manakin. Otherwise it was just wandering the trails to try located rarer species without success.

  In the afternoon we returned to PRO COSARA for the afternoon to continue birding there. The forests were quiet during the afternoon, with only a long-overdue Gilded Sapphire added to our lists. There was a Paraguay birder also staying at the Estancia, Adolpho, and he gave us some good information about where to locate our remaining target species. 

  At night we headed out again, looking for owls. The forest was once again very quiet, but we did finally find one of the owl species we wanted to, with a nice Rusty-barred Owl. However, the bird never vocalised, and it was just pure luck that we were able to chance upon it whilst scanning the forest with our torches. Still, a welcome addition to our triplist! 

-Long-tailed Reed Finch

-Sharp-tailed Grass Tyrant

-Blue Manakin

-Rusty-barred Owl

Paraguay Day 22; PRO COSARA & Kanguery

   We spent the morning birding around the PRO COSARA reserve, this time completing the long trail in rather sunny as opposed to yesterdays overcast conditions. This meant good activity early on but slower in the later sections of our walk. We still enjoyed the trail however, and we made it back to the Estancia just after midday.

  The trail was quite lively with a similar assortment of species to the previous day. We saw Spot-backed Antshrike which we had only heard the previous day, but sadly added Sharpbill to our list of heard-only birds. The highlight of the morning was a pair of Blackish Blue Seedeaters, which were a new species for me and one that I had greatly hoped to encounter in this reserve. The male, especially, was extremely showy, and I got fantastic views of him as he moved around the bamboo. Other good birds that were new included a Red-breasted Toucan briefly flying over and a showy pair of Rufous Gnateaters. 

  After lunch at the Estancia we headed off on the drive to Kanguery Biological Station in another area of the National Park. Here it is more grassy and there are a few different species to search for. Because of the previous rains, we were a bit nervous about this drive, but in the end it took just under two hours to complete, although we had to spend some time clearing vegetation from the road.

  Once at the field station, once the formalities had been completed, we set off out birding. A team of researchers were also staying at the station, studying the Saffron-cowled Blackbird, so they took us out to the area where they were catching them. Here this rare species was plentiful and we had great views. In the end we decided not to stay and watch the ringing, but to continue exploring which was very successful with Lesser Grass Finch and both Dark-throated and Rufous-rumped Seedeater all seen. However it was not all straightforward, as I lost my speaker whilst walking through the grass.

  The researchers finished their work at 18:00 so they guided us around the grasslands a little bit, first to a small pool where there were three Masked Ducks swimming, including two males. After nightfall we tried to find Giant Snipe in an area where we were taken to, and although there was no sign of the snipe, we had nice flyby views of a female Sickle-winged Nightjar. Sadly we never saw it landed and the mosquitos here were somewhat overwhelming, so we soon beat a retreat, returning to camp to recover and relax. 

-Blackish Blue Seedeater

-Rusty-breasted Nunlet

-Chestnut-headed Tanager

-Rufous Gnateater

-Brown Tinamou

-Drab-breasted Bamboo Tyrant

-Painted Coralsnake

-Saffron-cowled Blackbird

-Lesser Grass Finch

-Rufous-rumped Seedeater

-Streamer-tailed Tyrant

-Masked Duck

Paraguay Day 21; PRO COSARA

  Our first day at the PRO COSARA reserve was a tense one, as we waited to see if the rain from the previous day would linger into today and alter not just our birding, but our wider itinerary. It was overwhelming with joy to see not a single drop of rain all day, allowing us to continue to bird without fear and live in hope that we could complete our itinerary as it was originally planned!

  There are a few options for trains at PRO COSARA, but we started with the main seven-kilometre trail, hoping that it would deliver the Atlantic Forest performance that we had missed at Mbaracayu. And on that front it did not disappoint, with ample birds recorded throughout the morning. Many species were heard only, but we still were able to add a good number to our overall trip list.

  The only downside was a Variegated Antpitta, calling deep inside a bamboo thicket. We spent about 40 minutes trying to work out a way to see the bird, but never managed to set eyes on it despite being close. Not a complete loss as we saw Grey-bellied Spinetail and Dusky-tailed Antbird at the same location but still frustrating. Along the trail itself before we needed to go off-piste, we had a few Chestnut-headed Tanagers, a species I have only seen once before, some nice Drab Pygmy-Tyrants and White-rimmed Warblers and just overall enjoyable birding.

  In the afternoon, after a midday lunch and a half-hour nap, we set off again this time trying another trail around the lake in the middle of the forest. This was obviously quieter being an afternoon, but we finally saw a Tufted Antshrike, as well as adding White-spotted Woodpecker to our lists. The Antpitta pain was not over, as we heard a distant Speckle-breasted Antpitta in another bamboo area, but this one was too deep to really try to find.

  A short loop trail completed our days birding, but the only thing we really added here was a family party of Rusty-margined Guans. On the walk back we heard another Pavonine Cuckoo, but it never came out and since the access was not good we did not try especially hard. A brilliant way to start out birding at the San Rafael National Park. 

-Robust Woodpecker

-Tufted Antshrike

-Chestnut-headed Tanager

-Sharp-tailed Streamcreeper

-Grey-bellied Spinetail

-Dusky-tailed Antbird

-Planalto Woodcreeper

-Buff-fronted Foliage-gleaner

-Drab-breasted Bamboo Tyrant

-Rusty-breasted Nunlet

-Ochre-faced Tody Tyrant

-Dwarf Tree Frog

-Chaco Tree Frog

-Aphylla sp.