My personal favorite is** Upupu epops,** the beautiful Hoopoe, one of the most striking birds of the non-tropical world. Sounds like a refrain by vocalists in a Speakeasy combo.
Walt Kelly, in the comic strip “Pogo”, used Esox as an exclamation, which is a genus of northern pike.
Many genera have a nominative species, where the names are repeated, like Grus grus, the common Crane, or Pica pica, the common Magpie.
The longest name is Bracyurupuskkyodermatogammarus greivlingwmnemnotus, a Russian brine shrimp
The shortest is** Ia io**, The Great Evening Bat. a fairly common bat of the Southeast Asian highlands.
I have always been fond of Macracanthorhyncus hirudinaceous, an intestinal worm of swine. Though I shall never need to, I think I can still pronounce it, spell it, and identify the eggs under a microscope.
The Puget Sound area is lousy with Big Leaf Maples. Any hillside too steep for building on is covered with 'em. They’d cover many other areas if man gave 'em a chance. In the botanical world, they’re known as acer acer.
Alces alces is the largest of the of the deer family, the moose!
Whenever I see a robin (American) pooping, I think turdus migratorius. Heh! It’s got turd in it’s name!