The phrase "bottom of ponds" is correctly formed and can be used in written English.
It is often used to refer to the depths of a pond, such as when exploring its ecosystems. For example: "The divers were eager to explore the bottom of the pond, searching for hidden life forms."
Six shots found their resting place at the bottom of ponds, inflating his score to 85.
Outlandish speculations ranged from the birds hibernating at the bottom of ponds, flapping up to the moon, or simply staying put but morphing into new species.
In addition to the swimming rotifers, some (subclass Bdelloidea) loop along the bottom of ponds, alternately attaching the head and tail ends; others remain anchored by means of tubes or cases of jelly attached to the bottom.
Common frogs are able to overwinter at the bottom of ponds, as they respire through their skin and don't need to surface until spring.
They spend the winter in mud at the bottom of ponds or under logs where the frost can't reach them, slowing down their metabolism to cope with the cold.
Unlike the offspring of asexual reproduction, the fertilized cells have hard cell walls that allow them to lie dormant on the bottom of ponds as they dry out for the summer.
Although highly aquatic in many respects feeding is almost exclusively so they are generally poor swimmers and instead prefer to walk along the bottoms of ponds and streams.
Commonly, alderfly larvae are associated with muddy bottoms of ponds and slow-moving streams, whereas dobsonfly larvae inhabit fast-flowing streams or rivers.
The aquatic larvae, which have biting jaws and seven or eight pairs of filamentous abdominal gills, crawl along the bottoms of ponds and streams and feed on small insects.
Rotaria tardigrada was isolated from silt at the bottom of the pond in the pond field at Silwood Park Campus (Table 4).
Sediment on the bottom of aquaculture ponds creates a mini dead zone.
