Paul Rule said:How come when Marsh and Willow Tits were split into 2 species they end up getting the names they did? Neither bird can be linked to either Marshes or Willows, and the one that does prefer a wetter habituate got the Willow tag.
On a more technical point none of the examples given in this thread are actually oxymoron’s, just cases of poor naming.
According to my Chambers CD - Oxymoron = a figure of speech by means of which contradictory terms are combined, so as to form an expressive phrase or epithet - as Cruel Kindness
I think the term "Sports Personality" could fall into this category
The scientific name for Laughing Gull Larus atricilla translates as Black-headed Gull
A particularly entertaining example is formed by the gulls. Larus melanocephalus is applied to the bird known in English as the Mediterranean Gull, but actually means black-headed gull. The scientific name for the Black-headed Gull is Larus ridibundus, which means laughing gull. The scientific name for the Laughing Gull is Larus atricilla, which means black-tailed gull. The scientific name for the Black-tailed Gull is Larus crassirostris, which means large-billed gull. The scientific name for the Large-billed Gull is Larus pacificus, which means (of course) Pacific Gull. At this point a disappointing touch of sanity intervenes, because Pacific Gull is another name for Larus pacificus.