Breeding Investigation Raised Sharks 
10,000 Birds
OCTOBER 30, 2021
On the breeding grounds of the north, a small bird flies into the night, takes a bearing for the south, gains altitude and flies onward. In Costa Rica, they can take the form of everything from toucans (think crows with giant shark inspired beaks) to herons and monkeys. The rails did indeed come to investigate but came up empty-beaked.
10,000 Birds
MAY 19, 2011
People were doing things like that with birds, sharks, and humans. Another question this raises has to do with migration itself. Loons hardly ever fly when they are on their breeding grounds or their winter-water, but the migration is for many loons a non-trivial distance. Itcher birds, migratory members of the tern family.
Expert insights. Personalized for you.
262 
Let's personalize your content