10,000 Birds

JULY 15, 2024

A paper on the species asks the important question “Does nest sanitation elicit egg rejection in an open-cup nesting cuckoo host rejecter?” ” To rephrase: if you put some trash into a nest of a bird along with a cuckoo egg, does that improve the chance that the cuckoo egg will be kicked out? How to find out?

Eggs 246

Eggs Birds Japan Myanmar 246

10,000 Birds

SEPTEMBER 1, 2020

For one thing, we become more aware of cultural biases in our science (new findings on warbling female birds, for example, reveal both gender and geographic biases). Many popular science books have neither. As Ackerman explains in her Introduction, studying extreme behavior brings new insight into what we think we know.

Science 264

Science Birds Costa Rica Research 264

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 Abandonment 162

10,000 Birds

NOVEMBER 17, 2011

Alternatively, imagine I set the dial to produce simple heat, like the kind that comes out of your stove to cook your scrambled eggs. The kind of energy produced by a cell phone signal is way more like the heat that cooks your eggs than like the scary radiation that comes form an H-bomb or X-ray machine or whatever. 0016862 a.

Mammals 267

Mammals Birds Cooking Fish 267

10,000 Birds

NOVEMBER 10, 2022

Of course, it is hard to resist looking at a paper titled “Host personality predicts cuckoo egg rejection in Daurian redstarts” Basically, the personality of a female redstart (bold or shy) predicts the responses to parasitic eggs – bold hosts are more likely to reject parasitic eggs.

Birds 265

Birds China Eggs Owls 265

10,000 Birds

JULY 4, 2023

Jennifer Ackerman points out in the introduction to What the Owl Knows: The New Science of the World’s Most Enigmatic Birds , that we don’t know much, but that very soon we may know a lot more. What the Owl Knows: The New Science of the World’s Most Enigmatic Birds is a joyous, fascinating read.

Owls 246

Owls Science Barn Owls Penguins 246

10,000 Birds

APRIL 7, 2018

During March, 11 beats shared 122 checklists to accumulate 680 species from 8 countries; USA, Costa Rica, Serbia, India, Australia, New Zealand, UK and Japan. Mark Hatfield Marine Science Center and Estuary Trail. Mark Hatfield Marine Science Center and Estuary Trail. Mark Hatfield Marine Science Center and Estuary Trail.

2018 100

2018 Australia Los Angeles Albatross 100