...They are more sluggish at this time and more vulnerable to predation than later in the season when temperatures are optimal...
Ray D. Burkett 「Natural History of Cottonmouth Moccasin, Agkistrodon piscovorus (Reptilia)」
...Since optimal temperatures determine activity, the diel cycle varies greatly from time to time...
Ray D. Burkett 「Natural History of Cottonmouth Moccasin, Agkistrodon piscovorus (Reptilia)」
ランダム例文:
publicly Ravenswood assonance
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