10,000 Birds
JULY 13, 2016
A few weeks ago, when we traveled to Guadalajara, Mexico, I researched the many different species, especially the hummingbirds. In doing some research on the Motmot family, I found several references to the fact that the long decorative tail is actually quite fragile. Their food consists of insects, small reptiles, and fruit.
10,000 Birds
AUGUST 6, 2012
And, I started daydreaming about encountering something a little different, maybe a Horned Frog, Ceratophrys cornuta, a large, squat green and brown frog of South America, with a wide mouth large enough to eat other frogs as well as reptiles. A book about all the frogs and toads of the world is an ambitious undertaking.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
10,000 Birds
JUNE 23, 2022
Like a bad boyfriend not changing into nicer clothes for an evening out, the Brown-cheeked Fulvetta gets chided on eBird for not making any efforts: “an unapologetically drab and unmarked fulvetta” The Chestnut-headed Bee-eater apparently digs nest-burrows in which to lay its eggs. “It is not deep enough yet!
10,000 Birds
FEBRUARY 1, 2022
Turtles are the reptile everybody loves. Birders are always happy to see a turtle or tortoise, and there are times of the year when my social media feeds are sprinkled with photos of turtles beings removed from roads or crawling to land to lay eggs. Or that tortoises and terrapins are considered part of the turtle family.
10,000 Birds
JULY 22, 2014
The majority of wildcats live today in Africa, and virtually none of them have provided the DNA from which supposed histories of domestication have been constructed by researchers. And for rodents and reptiles as well. Read what you want about the origin of domestic cats; the genetic evidence is not properly sampled.
10,000 Birds
JULY 21, 2011
Here’s some data from the famous research project of Manu, Peru, giving biomass in kilograms per hectare. Amphibian’s and Reptiles: 3.4 Comparing mammals, birds, and reptiles, for instance, what is the distribution and range of sizes? The data here are from the site of Manaus: All animals: 200 Mammals: 8.4
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. The Harrison guides are out of print.
Expert insights. Personalized for you.
111 
Let's personalize your content