pg_299

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Karen Dykes
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2021-12-10
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passed on August 08, 2024 at 10:26
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  • Ascaphus [Tailed frog] (contd [continued]) Sept 2/42 [1942] (cont'd [continued]) The tail in general is darker [than] the rest of the body; a definite purple sheen on the sides. Throat and belly purplish; undersurface of limbs flesh. Cloacal projection prominent, therefore conclude this specimen to be a male. Muscle bands on tail still conspicous Occasional movements of throat and lower jaw suggest that buccal respiration may be taking place. The larva was not seen to rise to surface for air in the tank it remained hidden; was found under shelter of stones on bottom. Total length 37 mm [millimeter] Length of head + trunk 18.5 Length of tail 18.5 Sept [September] 15? The metamorphosing tadpole met an untimely end when it climbed over the screen in the tank + entered quarters containing 3 crayfish recently brought from Shawnigan Lake. At least no trace was found of the Ascaphus + it is presumed that this is what happened.
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