The Daily Galaxy on MSN
Scientists discovered a fossil showing that anacondas kept a massive size for 12 million years
Anacondas were already massive when they appeared more than 12 million years ago. Fossils now show that their size has barely ...
PLATE 1. Figures 1–4: Carcharhinus amblyrhynchoides (DGCUSB/BB-115,112), upper antero-lateral, Figures 5–6: Carcharhinus brevipinna (DGCUSB/BB-136), upper tooth, Figures 7–10: Carcharhinus perezi ...
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