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Why do earthworms appear more when it rains?
There are many theories as to why earthworms emerge during rain, ranging from oxygen absorption to the need to move quickly for mating or migration.
Low Oxygen
Browse ScienceInfo articles and explainers related to Low Oxygen.
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Articles about Low Oxygen
3 published items.
Animal world
Detecting the adaptive mechanism of crustaceans when hypoxic
Crustaceans belonging to the genus Tigriopus californicus, without gills to breathe or oxygen-bearing molecules like hemoglobin, have a new mechanism to fight low levels…
Animal world
Massive dead fish covered the canal in America
Thousands of Atlantic oil sardines are trapped in the Shinnecock channel, the United States and died of suffocation, covering the canal.