- Vertebrates: mammals, birds, crocs, snakes, turtles, fish, lampreys, hagfish.
- Decapod crustaceans: crabs and lobsters
- Cephalapod molluscs: squids and octopussies [R grilled with lemon]
It's clear that this act has been drafted by a committee of advocates who have been only distantly guided by evolutionary relationships. I have pedantically avoided using 'reptiles' in my list of vertebrate types because picture-book "reptiles" are descended from multiple evolutionary ancestors. Likewise, most "fish" are swept into the clade gnathostomes along with birds and mammals [and reptiles] while lampreys and hagfish are outside this family-by-descent and so shouldn't be binned with Dover sole Solea solea or Lemon sole Microstomus kitt [both prev]. Cogitations about whether dogs and horses have souls are outside the scope of this essay.
My pal Cédric was excessively phylogenetic in his determination of what was fit to eat. It was hard to tell if he was merely guying ovolacto"vegetarians" and/or piscatarians. Cédric's position was that it was ethical to eat Protostomes but not Deuterostomes. This distinction hinges on whether as early embryos, a single hole develops [Protostomata] into the anus and the mouth, if any, is ripped later on. OR if there are two holes [Deuterostomata] mouth and anus from the beginning. Deuterostomes are effectively vertebrates + echinoderms and this peculiarity of development causes us to recognise that sea-urchins and star-fish are a five-armed sister group to vertebrates. Cédric can eat crabs and polpo, therefore, but not eggs or halibut. He'll have to talk to his rabbi / phylogeneticist about whether cheese is kosher.
tl;dr: gives its soundbyte on the new Act, noting that the transcript of their vid is longer than the Act.
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