10,000 Birds

JULY 20, 2012

But the honeyguides, indigobirds, and a single species of duck all do the classic cuckoo strategy (obligate interspecific brood parasitism) as well. This behavior is most common in colony nesters, since popping next door to drop off an egg is a lot easier than hunting down another nest through acres of forest or grassland.

Eggs 155

Eggs Neglecting Adoptable Hunting 155

10,000 Birds

AUGUST 29, 2022

” Funny how the difficulty of breeding a species can be illustrated in simple monetary terms. But that may have helped me to see them – the species is quite nomadic and settles wherever there is rain. Ok, back to the (presumably non-sacred, certainly non-mummified) Australian species. In a paper published in 1938 (!),

Birds 147

Birds Australia Sheep Zebras 147

10,000 Birds

JULY 18, 2022

According to the HBW, when breeding, male birds do most of the incubation and parenting while females often leave the nest up to one week before the eggs hatch. According to Couzens, after laying the eggs, females sometimes immediately abandon their first mate and pair up with another male. But maybe that is actually a good thing.

Birds 162

Birds South Korea Japan Abandon 162

10,000 Birds

JULY 17, 2012

Why can’t a baby bird just hatch out of the egg and fly away, or at least, be able to fly a little and not require weeks of constant feeding and attention? ” but that may also say “I’m probably your offspring and not some cuckolding species’ offspring. This is different from mammals.

Mammals 186

Mammals Turtles Eggs Fish 186

10,000 Birds

AUGUST 11, 2017

Steal and eat their eggs? I get that good nest sites are at a premium, whether you’re in the market for a box along a bluebird trail in Iowa or a ledge overlooking pigeon-rich Central Park. Again, I know you’re just doing what you gotta do. Drag some other bird bodily out of a hollow tree and thrash the feathers off them?

Bald Eagle 100

Bald Eagle Belize Iowa Eggs 100

10,000 Birds

APRIL 2, 2019

I like observing them, reading about them, grappling with species and subspecies identification, and even—on a good day—talking about sparrow taxonomy. Peterson Reference Guide to Sparrows of North America covers 61 species of the New World sparrow family Passerellidae that breed in Canada, the United States, and northern Mexico.

North America 143

North America Sparrows America United States 143

10,000 Birds

MARCH 19, 2011

In southern Africa, there are two species. As I watched, it slowly moved into a patch of dried vegetation and I noticed that it was settling over a single egg. Two or three eggs may be laid and either bird may incubate. The nom de blog Redgannet was adopted to add an air of mystery and to make himself more attractive to women.

2011 161

2011 Deer Africa Peru 161

10,000 Birds

JANUARY 3, 2020

A European Robin ( Erithacus rubescens ) from British Birds and their Eggs by John Maclair Boraston (1909). The robin’s famous red breast really is more of a rusty orange, but the word “orange” wouldn’t enter into English from Old French as a color name until the 1510s (and it was probably even later that the Welsh adopted the cognate oren ).

Ireland 154

Ireland Branding Spain Compassion 154

10,000 Birds

SEPTEMBER 9, 2014

It is the 100th Anniversary of the extinction of the species known as the Passenger Pigeon and writers are paying attention. Errol Fuller’s The Passenger Pigeon is a beautifully illustrated, elegantly written “celebration” of the passenger pigeon and the artists who illustrated and photographed the species. It is a hodgepodge.

2014 159

2014 Killing Michigan Kentucky 159

10,000 Birds

MARCH 5, 2011

Orlando is so rich in roadside and overhead birds that I kept a list of species seen from the car which ran to 30+ on the first morning and included a Bald Eagle nonchalantly sitting on a street lamp by a Target store. Boat-tailed Grackles count eggs and chicks as part of their diet and they were well represented here today.

2011 116

2011 Alligators Florida Deer 116