For many animals seasonality is common, as shown in winter hibernation, and olfaction plays an important role. |
Many thanks must go then to Thomas Edison for ruining the whole hibernation ideal with his accursed light-bulbs. |
Only occasionally have greater mouse-eared bats been found in tree holes during hibernation. |
Both aestivation and hibernation are found among the members of the family. |
These frogs take longer to emerge from hibernation to answer the call of the spring mating season. |
I can state for a fact that my neighbour will come out of hibernation to plant his annual crop of potatoes on Good Friday. |