10,000 Birds

APRIL 2, 2019

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. The book does not include House Sparrow, an Old World sparrow that belongs to a completely different bird family. Range and Geographic Variation.

North America 152

North America Sparrows America United States 152

10,000 Birds

NOVEMBER 5, 2013

Do not buy these books, unless you are collecting old bird books. It is organized taxonomically, with families identified by first scientific and then popular name. Each family section starts with a brief description of the birds within that family, their common physical and behavioral traits, and range of habitat.

Trinidad 199

Trinidad Birds South America Research 199

10,000 Birds

JULY 4, 2023

The species are taxonomically divided into two families: Tytonidae, Barn-Owls, and Strigidae, Owls, encompassed in one order, Strigiformes. The chapters on courtship and breeding and roosting and migration are the longest, which isn’t surprising. They roost and hunt, at night (mostly) when we can’t see them.

Owls 217

Owls Science Barn Owls Penguins 217

10,000 Birds

APRIL 7, 2020

It didn’t occur to me till I started reading The Falcon Thief: A True Tale of Adventure, Treachery, and the Hunt for the Perfect Bird that there was also a possible threat to the eagle herself: poachers, who steal raptor eggs and chicks. McWilliam realizes he’s dealing someone special, a career falcon egg-thief.

Falcons 216

Falcons United Kingdom Zimbabwe Eggs 216

10,000 Birds

FEBRUARY 20, 2023

The breeding ecology of the Yellow-bellied Warbler was actually studied exactly here at Nonggang in 2019 by 3 Chinese researchers. Some Thai researchers looked at the breeding ecology of the Buff-breasted Babbler and published their findings in the somewhat unsuitable-sounding journal “Agriculture and Natural Resources”.

China 234

China Birds Pythons Eagles 234

10,000 Birds

APRIL 4, 2022

According to an article in the Guardian , “nearly a quarter of black swan families are parented by homosexual couples, the males sometimes mating with a female simply to have a chick. Once the egg has been laid, the female is chased away and the males hatch it.” Not sure about his/her sexual orientation.

Birds 213

Birds China Pythons Breeding 213

10,000 Birds

JUNE 7, 2022

Wrynecks are fascinating because they are woodpeckers, taxonomically and evolutionarily, yet they do not share many behaviors and anatomical features of most members of the Picidae family. But they are woodpeckers: the genus Jynx of the subfamily Jynginae of the Picidae family. They are beautiful, but in a different way.

Woodpeckers 240

Woodpeckers Hungary Thailand 2014 240

10,000 Birds

FEBRUARY 18, 2014

The vast majority of the 10,000+ living species of birds are passerines, and the vast majority of those have a similar system of breeding: Mom and dad bird make a nest and share parental responsibilities roughly equally, if not identically. …because cooperative breeding facilitates defense against brood parasites.

Breeders 204

Breeders Breeding Birds Groups 204

10,000 Birds

OCTOBER 9, 2013

Mt Bruce, since you ask, is the Department of Conservation’s premier endangered bird breeding centre. Long-finned Eels swam in the rivers, and in their pens the breeding Blue Ducks where whistling away. So much so that only 5% of chicks that hatch reach adulthood, which is a terrifyingly low number for such a slow breeding bird.

New Zealand 161

New Zealand Raised Endangered Species Rats 161

10,000 Birds

OCTOBER 3, 2017

The guide covers 747 breeding residents or regular migrants, 29 introduced species, and 160 vagrants, a total of 936 species. Within each group, birds in the same family are grouped together and birds in the same genus “usually occur consecutively.” So, there are two basic sections–marine and freshwater birds (pp.

Australia 108

Australia Birds Penguins 2015 108

10,000 Birds

DECEMBER 7, 2021

This may have been partly a leftover from the Victorian fascination with egg collecting (the infamous passion known as oology), but probably more from people’s burgeoning interest in the nests and eggs found in their gardens and fields, gateway artifacts to a newer hobby called birdwatching. Baicich and Colin J.

Eggs 237

Eggs Birds United States Sparrows 237

10,000 Birds

MARCH 25, 2024

In Grey-backed Shrikes (at least those breeding on the Tibetan plateau), the eggs laid during one breeding attempt get larger with time – presumably an attempt to at least partly overcome the disadvantages the last chick faces ( source ). malayana had been collected. hardwickii and C.

Burma 197

Burma Birds Vietnam Laos 197

10,000 Birds

JANUARY 4, 2015

Firstly I would like to just do a little update on the Pied Oystercatcher family that were a large part of my life for the last few weeks of 2014. The adult Pied Oystercatchers were still at their non-breeding site at Gantheaume Point and will no doubt lay their first eggs for 2015 in the first week of July.

2015 186

2015 2014 Ducks Ponies 186

10,000 Birds

AUGUST 6, 2013

It covers 63 odonate species: 44 breeding species (19 damselfly, 25 dragonfly), and, in a second part of the Species Accounts, 19 vagrant, potential vagrant and former breeding species (5 damselfly, 14 dragonfly). Sections on Behaviour, Breeding Habitat, and Population and Conservation offer brief but specific information.

Ireland 176

Ireland France Breeding Eggs 176

10,000 Birds

DECEMBER 4, 2021

We review what the publishers, distillers, or manufacturers send us, or what catches our collective eye, or what we have time for. There are still some knotty problems to be worked out on the taxonomy of these families, but this new guide, featuring new artwork by Harrison and Larsson, works well with Steve N. Donna). ==.

Birds 244

Birds Colombia Collecting Bald Eagle 244

10,000 Birds

OCTOBER 9, 2012

Each male builds numerous nests, most of which are rejected by the female, who will eventually select a nest she is happy with, allow the proud architect who usually hangs under his masterpiece to mate with her and then begins the breeding process. Red-headed Malimbe is the most widespread species in the genus.

Tanzania 226

Tanzania Buffalo Kenya Namibia 226

10,000 Birds

MAY 20, 2012

Hope you made the most of a precious May weekend… I took my kids down to the family gravel pit for some fishing. Admire the modest scrape and speckled eggs of the Killdeer a. Yet if you roasted this weekend like we did in western New York, you’re probably a little scared of what July and August will look like!

2012 159

2012 New York Fish Birds 159

10,000 Birds

DECEMBER 25, 2022

Echidna-egg laying mammal-500th post. Great Bowerbirds collecting blue items. Australian Painted Snipe breeding near Broome once again. I have written about birds that breed here and birds that we observe regularly as well as birds that we only see occasionally. Pied Oystercatcher family. Foster to Fish Creek.

Australia 147

Australia Singapore Birds Battery 147

10,000 Birds

NOVEMBER 7, 2017

This is how, I think, the “Crossley technique” works best—coverage of specific bird families that pose identification challenges to birders at all levels of skill. And Hybrids: Waterfowl tend to hybridize to a greater degree than most other bird families, and the guide does an excellent job of covering hybrids. Barker and Carrol L.

Ducks 121

Ducks North America Geese Hunters 121