The study was evolutionary in nature, but variations in critters isn't evolution, it's simply variations. Nothing is changing into something else, like the fish-to-land-animals-back-to-the-sea whale evolution foolishness, you savvy? In fact, none of the long-age evolutionary claims can be substantiated. The blue whale evolution concept has failed as well. That's because they were created, and not the product of evolution.
|Humpback whale "breeching" image credit: Sally Mizroch,|
Alaska Fisheries Science Center, NOAA Fisheries Service
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A study published in May in the Proceedings of the Royal Society B hypothesized how and when baleen whales (those which filter feed plankton, krill, and other small creatures) grew so large. Previous hypotheses on the subject had come up with several potential methodologies: change in diet to a particular niche, response to macropredator size, loss of competition for resources, larger intake of food, localized prey density, and so on. They were surprised to discover a correlation between intense wind-driven ocean upwelling and baleen whale body size. They also found that, by comparing baleen whales from the fossil record, today’s giant whales (like the blue whale) grew in size rapidly, starting at about the time of the late Pliocene (supposedly 3 million years ago) through to the late Pleistocene (conventionally dated to 100,000 years ago); the entire time period in Flood geology terms would be during the Ice Age (c. 2300–1900 BC).To read the rest, click on "How and When Did Baleen Whales Get So Large?"
A study on the evolution and size of baleen whales raised some interesting speculations. Some of the more reasonable material supports creation science Genesis Flood models.