26 Bilder zum Thema "Azolla" bei ClipDealer

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Azolla japonica -.Aquatic fern Azolla japonica
Lagoon surface completely covered by aquatic plants, one of them flowered
Azolla fern plant floating on water surface, green and red leaf background
Azolla Microphylla, Azolla Nilotica or Azolla Anabaena or Water fern or Azolla filiculoides or water lettuce ,stemless water plant or duckweed in the well and rain drop or dew drop
Azolla Microphylla, Azolla Nilotica or Azolla Anabaena or Water fern or Azolla filiculoides or water lettuce ,stemless water plant or duckweed and lotus in the pond
Azolla Microphylla, Azolla Nilotica or Azolla Anabaena or Water fern or Azolla filiculoides or water lettuce ,stemless water plant or duckweed and lotus in the pot
Azolla green leaves
Top view picture of water droplets on mosquito fern (water velvet) after rainy.
closeup Azolla caroliniana or Mosquito fern, Water fern. It is a small aquatic plant in the family of ferns. It grows on water surface, in the tropics and in general
Close up water drop on Duckweed, Mosquito fern.
Closeup green plant Azolla filiculoides ,Pacific Mosquito Fern ,American Water Fern ,Pacific Azolla ,red water velvet ,fairy moss
Anabaena is a type of algae under the microscopic.
Water Ferns, Azolla sp.
Close up Duckweed, Mosquito fern.
is a small, fast-growing fern, a native American species of the genus Azola. They are among the small freshwater ferns that float on the surface of the water
Green duckweed leaves
Forest Lake, covered with duckweed plants
Azolla Microphylla, Azolla Nilotica or Azolla Anabaena or Water fern or Azolla filiculoides or water lettuce ,stemless water plant or duckweed and lotus in the pond
Close up Duckweed, Mosquito fern.
Azolla Microphylla, Azolla Nilotica or Azolla Anabaena or Water fern or Azolla filiculoides or water lettuce ,stemless water plant or duckweed in the well and rain drop or dew drop
colorful red azolla
Azolla Microphylla, Azolla Nilotica or Azolla Anabaena or Water fern or Azolla filiculoides or water lettuce ,stemless water plant or duckweed in the well and rain drop or dew drop
Giant Tortoises in a Shallow pond covered with colorful pond wee
Feathered mosquitofern is an invasive plant in Florida
Lemna perpusilla Torrey, kind of water plant
Azolla filiculoides, aquatic plant

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