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- 45 Birds that Migrate (A to Z List with Pictures) - Fauna Facts
The common hawk-cuckoo is an amazing migratory bird that undertakes some of the longest and most difficult journeys of any bird species These birds migrate from their summer breeding grounds in eastern Asia to their wintering grounds in southern Africa, covering thousands of miles in the process 15 Common Redshank
- List of animals by number of neurons - Wikipedia
The following table gives information on the number of neurons estimated to be in the sensory-associative structure: the cerebral cortex (aka pallium) for mammals, the dorsal ventricular ridge ("DVR" or "hypopallium") of the pallium for birds, and the corpora pedunculata ("mushroom bodies") for insects
- What the Amazon fires mean for wild animals - National Geographic
The Amazon rainforest—home to one in 10 species on Earth—is on fire As of last week, 9,000 wildfires were raging simultaneously across the vast rainforest of Brazil and spreading into Bolivia
- Conservation - Extinction Rates, Ecology, Calculations . . .
The modern process of describing bird species dates from the work of the 18th-century Swedish botanist Carolus Linnaeus in 1758 Even at that time, two of the species that he described were extinct, including the dodo The 1800s was the century of bird description—7,079 species, or roughly 70 percent of the modern total, were named
- Observations shared by bird watchers reveal migratory . . .
Bird watchers, it turns out, can help answer those questions eBird, a program at the Cornell Lab of Ornithology, is the largest citizen science project in the world eBird has been collecting observations of birds reported by bird watchers around the world for more than 15 years eBird now contains more than 750 million observations of birds
- Species - Wikipedia
The hierarchy of biological classification's eight major taxonomic ranks A genus contains one or more species Minor intermediate ranks are not shown A species (pl species) is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction
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