10,000 Birds

MARCH 3, 2020

This is more than eBird reports–a checklist generated from the citizen science database lists only 1,413 species. Argentinian Julián Quillén Vidoz, is both a co-author and an illustrator of Birds of Bolivia , and is apparently one of those multi-talented birders, with research (in Bolivia), guiding, and illustration on his resume.

Bolivia 181

Bolivia Birds Brazil Switzerland 181

10,000 Birds

MARCH 3, 2018

Mark Hatfield Marine Science Center and Estuary Trail. Mark Hatfield Marine Science Center and Estuary Trail. Mark Hatfield Marine Science Center and Estuary Trail. Hopland Research and Extension Center (restricted access). Mark Hatfield Marine Science Center and Estuary Trail. 07 Jan 2018. 06 Jan 2018.

2018 100

2018 Australia Los Angeles Albatross 100

10,000 Birds

APRIL 7, 2018

Stripe-headed Sparrow – Peucaea ruficauda. Olive Sparrow – Arremonops rufivirgatus. Hopland Research and Extension Center (restricted access). Hopland Research and Extension Center (restricted access). Hopland Research and Extension Center (restricted access). Swamp Sparrow – Melospiza georgiana.

2018 100

2018 Australia Los Angeles Albatross 100

10,000 Birds

JUNE 2, 2018

Mark Hatfield Marine Science Center and Estuary Trail. Mark Hatfield Marine Science Center and Estuary Trail. Mark Hatfield Marine Science Center and Estuary Trail. Hopland Research and Extension Center (restricted access). Mark Hatfield Marine Science Center and Estuary Trail. 07 Jan 2018. 06 Jan 2018.

2018 100

2018 Australia Los Angeles Albatross 100

10,000 Birds

SEPTEMBER 2, 2017

Mark Hatfield Marine Science Center and Estuary Trail. Forestry Research Institute of Malaysia. Forestry Research Institute of Malaysia. Forestry Research Institute of Malaysia. Forestry Research Institute of Malaysia. Forestry Research Institute of Malaysia. Eastern Egg Rock. 27 May 2017. 27 May 2017.

2017 100

2017 Australia Sanctuary Woodpeckers 100

10,000 Birds

MAY 6, 2018

Mark Hatfield Marine Science Center and Estuary Trail. Mark Hatfield Marine Science Center and Estuary Trail. Mark Hatfield Marine Science Center and Estuary Trail. Hopland Research and Extension Center (restricted access). Mark Hatfield Marine Science Center and Estuary Trail. 07 Jan 2018. 06 Jan 2018.

2018 100

2018 Australia Los Angeles Albatross 100

10,000 Birds

JANUARY 5, 2019

Mark Hatfield Marine Science Center and Estuary Trail. Mark Hatfield Marine Science Center and Estuary Trail. Hopland Research and Extension Center (restricted access). Mark Hatfield Marine Science Center and Estuary Trail. Mark Hatfield Marine Science Center and Estuary Trail. 07 Jan 2018. 06 Jan 2018.

2018 113

2018 Australia Woodpeckers Sparrows 113