What does having a bird brain mean?
1 : a stupid person.
Is bird brain an insult?
For a long time having a ‘bird brain’ was considered to be a bad thing: Now it turns out that it should be a compliment. The new study suggests that birds can perform these complex behaviors because birds’ forebrains contain a lot more neurons than previously thought – as many as in mid-sized primates’ brains.
Who is bird brain?
Two papers published today in Science find birds actually have a brain that is much more similar to our complex primate organ than previously thought. The new findings show that birds’ do, in fact, have a brain structure that is comparable to the neocortex despite taking a different shape.
Is bird brain a compliment?
The part of the brain associated with intelligent behavior is front-loaded with far more neurons in the tiny bird than the big, hairy mammal, the study says. “For a long time having a ‘bird brain’ was considered to be a bad thing; now it turns out that it should be a compliment,” she said.
How do you use bird brain in a sentence?
When I call the phone company, I always get a bird brain. Do all the people that work for the passport office bird brains? This is the 3rd time I have to bring my car to be fixed. I think the people fixing my care are bird brains.
Where did the phrase bird brain come from?
also birdbrain, 1936, slang, “stupid person,” also perhaps suggestive of flightiness, from bird (n. 1) + brain (n.). Bird-brained is attested from 1910 and bird-witted from c. 1600.
Who plays the bird brains in SpongeBob?
In 2002 Lux Interior performed the voice of a character on SpongeBob SquarePants – the lead singer of an all-bird rock band called the Bird Brains.
Why are bird brains small?
The bird’s brain has remained small for a good reason: to allow flight. Brain tissue and bones are the heaviest parts of the body. Birds have evolved bones that are as strong as those of other species but much lighter; inside, they are a mass of connecting bony material with many small spaces filled with air.
How are bird brains different from humans?
In humans, the surface of this layered structure evolved to be so large compared with its thickness that it acquired folds and fissures. Bird brains, however, are primarily made of clusters of nerve cells (neurons) gathered together into discrete structures called nuclei.
Where did the phrase bird-brain come from?
How big is a bird’s brain?
In birds, absolute brain size ranges from 0.167 g in the hummingbird Phaetornis ruber to 44.3 g in the Emperor penguin Aptenodytes forsteri.
What does a pea brain mean?
foolish
noun. informal a foolish or unintelligent person.