Remove China Remove Eggs Remove Research Remove Science
article thumbnail

Birding Shanghai in June 2023

10,000 Birds

In the slightly frighteningly named journal “Science of The Total Environment”, there is a paper on organochlorine compounds in Purple Heron eggs nesting in sites located around a chloralkali plant (Ebro River). Summary result: relevant chemicals emitted by the plant can be found in the eggs.

Birds 130
article thumbnail

Birding Chongming Island in summer

10,000 Birds

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
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

Birding Nonggang, Guangxi, China – part 2

10,000 Birds

In China, wherever there is one real tourist attraction (like the Great Wall), the local strategy seems to be to add some fake attractions – replicas of palaces or tombs, amusement parks, shopping centers – in order to maximize the income from tourists. This included recording a total of 77,760 minutes of video.

China 217
article thumbnail

Birding Tengchong, Yunnan, China in 2017

10,000 Birds

For example, a researcher and presumed ornithologist set out with two hypotheses related to the Ashy Drongo (and another drongo species) and wrote a paper about it. So, there are some positive aspects of Facebook being blocked in China. In 2015, the price for this bird was 35 USD ( source ).

China 176
article thumbnail

Birding Shanghai in October 2022

10,000 Birds

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 191
article thumbnail

Come@Me: Don’t Mourn for Extinct Birds

10,000 Birds

The Zoo episode focuses on two Pink Pigeon couples: The Stud and Serendipity, a male and female that the zoo people hope will mate and produce a viable egg, and Thelma and Louise, a same-sex pair-bonded couple who the zoo people hope will incubate the egg and nurture the chick. Because, Ms. On the WCS web page, Ms.

Mauritius 101
article thumbnail

Birding the Wolongshan area in June 2023

10,000 Birds

Indeed, most cuckoo eggs are accepted by the babax ( source ), although a small proportion of hosts reject cuckoo eggs and often boast about this capability when having a few too many drinks. Meaning: we did real science, Martens did not. ” Meaning: we did real science, Martens did not.