Debate between bird and fish Debate between bird and fish The Debate between bird and fish is a literature essay of the Sumerian language, on clay tablets from the mid to late 3rd millennium BC. Seven ""debate"" topics are known from the Sumerian literature, falling in the category of 'disputations'; some examples are: The Debate between Winter and Summer; Debate between sheep and grain; the Tree and the Reed; bird and fish; and "The Dispute between Silver and Mighty Copper", etc. These topics came some centuries after writing was established in Sumerian Mesopotamia. The debates are philosophical and address humanity's place in the world. Some
Common minke whale and George Heinsohn (1987), though a white-flippered form in the Southern Hemisphere had been noted earlier. The former described a "diminutive form" based on specimens caught off Durban, South Africa, while the latter named a "dwarf form" based on specimens and sightings from Australia. This unnamed subspecies has a prominent white flipper and shoulder blaze and a dark throat patch, whereas what was called the "dark-shouldered" or "ordinary" form of minke whale (now known as a separate species, the Antarctic minke whale, "B. bonaerensis") lacked these contrasting markings. Until recently, all minke whales were considered a single species. However, the