Farewell, Caribbean monk seal 7 Jun 200818 Sep 2017 In a move that will come as no surprise to pinnipedalists (those who pedal seals and sea lions), the Caribbean monk seal Monachus tropicalis has been declared officially extinct. It hasn’t been seen in the wild for over 50 years, and the US National Marine Fisheries Service declared them extinct on Friday. This is sad, of course, but they were extinguished (by human hunting) before very many people cared about them. They had been declared extinct in 194, but the Fisheries Service is influential (and, it seems, very conservative). Two other monk seals, the Mediterranean and the Hawaiian are also at risk due to degradation of their habitat. Fated seal. The only known photograph of a Caribbean monk seal – taken at Bronx Zoo in 1909. The species was formally declared extinct in 1996. From here Ecology and Biodiversity
Ecology and Biodiversity Supernatural selection 2 6 May 20104 Oct 2017 Part one is here. Rossano divides naturalistic explanations of religion into five distinct types: (1) commitment theories, (2) cognitive theories, (3) ecological theories, (4) performance theories, and (5) experiential theories.I want to discuss this taxonomy. Read More
Biology Species: The evolution of the idea 12 Oct 2017 My revised book is now titled Species: The evolution of the idea, and now contains a philosophy section as well as a complete list of species concept[ion]s and an appendix of all taxonomic levels I could locate. It is due out in February 2018 from CRC Press. I have done a… Read More
Ecology and Biodiversity A biosphere for Brisbane 26 Aug 200818 Sep 2017 A few doors down from my office there’s a guy with a ready laugh and a shared love of Macintoshes named Dom Hyde, a philosopher who works on the logic of vagueness among other things. He’s also very active in environmental matters, particularly those associated with the D’Aguilar Range, which… Read More
“Pinnipeddlers”, maybe? “Pedal” just brings to mind using seals as pedalboats, which isn’t likely what you mean. Maybe there’s some other usage I don’t know…. Sad news, at any rate, though I can’t decide if it’s worse or better that the damage was done scores of years ago, when we were (presumably) more ignorant. We’ll see how much better we do protecting the other monk seals.
“Pinnipeddlers”, maybe? “Pedal” just brings to mind using seals as pedalboats, which isn’t likely what you mean. Maybe there’s some other usage I don’t know…. Sad news, at any rate, though I can’t decide if it’s worse or better that the damage was done scores of years ago, when we were (presumably) more ignorant. We’ll see how much better we do protecting the other monk seals.
One of the articles said, Just two other monk seal species remain: Hawaiian and Mediterranean monk seals, both of which are endangered and at risk of extinction. Populations have fallen to below 1,200 and 500 individuals, respectively, the fisheries service stated. What I don’t understand is, if biologists have such accurate population statistics for the other monk seals, then why did it take biologists so long to determine that the Caribbean monk seal is extinct? Also, the article said that the seal is known only by drawings, but you show a photograph. See — http://www.msnbc.msn.com/id/25007277
Declared extinct in 194? Is that 194 BCE, or 194 Kelvin, or what? As for pinnipeds, we’ve got loads of extras here in the North American Pacific Northwest, largely California sea lions. Anyone want any? They done et all our salmon, so if you have any left, I’m sure they’d like some.
Declared extinct in 194? Is that 194 BCE, or 194 Kelvin, or what? As for pinnipeds, we’ve got loads of extras here in the North American Pacific Northwest, largely California sea lions. Anyone want any? They done et all our salmon, so if you have any left, I’m sure they’d like some.