10,000 Birds

OCTOBER 3, 2017

” Interestingly, the authors don’t attempt to give full descriptions of species, referring the user to the guide’s illustrations and the encyclopedic Handbook of Australian, New Zealand, and Antarctic Birds (which several of the authors also worked on). or birders who live there (but, how can you bird it all?).

Australia 106

Australia Birds Penguins 2015 106

10,000 Birds

NOVEMBER 3, 2018

Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. New Zealand Grebe – Poliocephalus rufopectus. New Zealand King Shag – Phalacrocorax carunculatus. New Zealand Kaka – Nestor meridionalis. 28 May 2018.

2018 113

2018 Australia Woodpeckers Sparrows 113

10,000 Birds

OCTOBER 6, 2018

Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. New Zealand Grebe – Poliocephalus rufopectus. New Zealand King Shag – Phalacrocorax carunculatus. New Zealand Kaka – Nestor meridionalis. 28 May 2018.

2018 113

2018 Australia Woodpeckers Los Angeles 113

10,000 Birds

AUGUST 4, 2018

Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. Jamaica Bay, Big Egg Marsh. New Zealand Grebe – Poliocephalus rufopectus. New Zealand King Shag – Phalacrocorax carunculatus. New Zealand Kaka – Nestor meridionalis. 28 May 2018.

2018 101

2018 Australia Woodpeckers Los Angeles 101

10,000 Birds

JANUARY 5, 2019

Jamaica Bay, Big Egg Marsh. New Zealand Scaup – Aythya novaeseelandiae. New Zealand Grebe – Poliocephalus rufopectus. New Zealand Pigeon – Hemiphaga novaeseelandiae. Jamaica Bay, Big Egg Marsh. New Zealand King Shag – Phalacrocorax carunculatus. Lake Ngatu.

2018 113

2018 Australia Woodpeckers Sparrows 113

10,000 Birds

DECEMBER 1, 2018

Jamaica Bay, Big Egg Marsh. New Zealand Scaup – Aythya novaeseelandiae. New Zealand Grebe – Poliocephalus rufopectus. New Zealand Pigeon – Hemiphaga novaeseelandiae. Jamaica Bay, Big Egg Marsh. New Zealand King Shag – Phalacrocorax carunculatus. Lake Ngatu.

2018 113

2018 Australia Woodpeckers Sparrows 113

10,000 Birds

APRIL 27, 2012

In this system, females mate and lay eggs with multiple males over the course of a breeding season, leaving males to incubate the eggs and raise the chicks. A single female often lays a clutch of eggs sired by multiple males, and multiple males will in turn help care for the chicks once they hatch (Briskie 1992, 2009, Briskie et al.

2002 166

2002 North America 2000 2009 166