zebra noun [U]
UK /ˈzeb.rə/, /ˈziː.brə/ US /ˈziː.brə/
a new company that aims to improve society as well as to make a profit
Aniyia … says she thinks too many investors in Silicon Valley are missing opportunities to be part of profitable, sustainable companies because they’re chasing things that aren’t real – unicorns. Zebras, by contrast, she says, are real. I meet Aniyia … at DazzleCon, the first gathering of the zebras, where founders and investors met in person to discuss business strategies and, if nothing else, to realize they’re not alone.
[www.bbc.co.uk/news, 23 November 2017]
kleptopredation noun [U]
UK /ˌklep.tə.prɪˈdeɪ.ʃᵊn/ US /ˌklep.toʊ.prɪˈdeɪ.ʃᵊn/
the act of eating prey that has just hunted so that the predator eats the prey of its prey too
More likely, kleptopredation serves nutritional needs. This way of catching prey boosts nudibranch intake substantially and is so clever that it seems likely sea slugs aren’t the only kleptopredators, the researchers say. The cunning hunting shown by slugs from Sicily could be happening elsewhere. Certainly, the biologists say, their findings suggest marine food webs are more complex than previously believed.
[qz.com, 2 November 2017]
ghost species noun [C]
UK /ˈgəʊst.ˌspiː.ʃiːz/ US /ˈgoʊst.ˌspiː.ʃiːz/
an ancient subspecies of human for which no tangible evidence, such as fossils, exists
“This unknown human relative could be a species that has been discovered, such as a subspecies of Homo erectus, or an undiscovered hominin,” says Gokcumen. “We call it a ‘ghost’ species because we don’t have the fossils.”
[www.newatlas.com, 24 July 2017]