US /'eɪvɪrn/
・UK /'eɪvɪən/
an expert in avian vision.
From its leathery surface, I rule out avian. Aha!
From its leathery surface, I rule out avian.
In fact, a study was published in December of 2024 that showed a single mutation of the virus's hemagglutinin from a glutamine to a leucine at residue 226 could change it from an avian to human specific virus.
In fact, a study was published in December of 2024 that showed a single mutation of the virus's hemagglutinin from a glutamine to a leucine at residue 226 could change it from an avian to human-specific virus.
I've always been fascinated with avian creatures.
I've always been fascinated with avian creatures.
The non-avian dinosaurs would tell you about it, but they are dead.
The non avian dinosaurs would tell you about it,
real-life SARS and avian influenza outbreaks. Terrorism experts also studied the event.
The Journal of Epidemiology compared Corrupted Blood to real-life SARS and avian influenza outbreaks.
and although 95% of birds pair off, at least for one breeding season, paternity tests have revealed that the avian world is chock-full of cheaters.
the avian world is chock-full of cheaters.
China.org reports Saturday three cases were confirmed as a human infection of H7N9 avian influenza, a strain of bird flu.
confirmed as a human infection of H7N9 avian influenza — a strain of bird flu.
Bird flu, avian influenza, H5N1, whatever you call it, it has been wreaking havoc on egg prices over the last few months.
Bird flu, avian influenza, H5N1, whatever you call it, it has been wreaking havoc on egg prices over the last few months,
The chemical makeup of rocks can give signals, too, like the iridium left behind by the asteroid that wiped out non-avian dinosaurs, which marks the start of the Paleogene period.
Like the iridium left behind by the asteroid that wiped out non-avian dinosaurs, which marks the start of the Paleogene period.