. Goldfish varieties and tropical aquarium fishes; a complete guide to aquaria and related subjects. Aquariums; Goldfish. Fig. 136 Nymph of Dragon Fly. Fig. 137. Dragon Fly Larva Catching Young Fish (Life size) are very small and will go through the same strainer as daphnia; furthermore, the mother Dragon Fly (Odoiiafa) is an excellent flier and may deposit her eggs in any body of water that provides proper facili- ties for her needs. These larvae live more by their cunning than by any agility as swimmers. Waiting on a dirty pond-bottom or attached to sticks, aquatic grass or other object, the
. Goldfish varieties and tropical aquarium fishes; a complete guide to aquaria and related subjects. Aquariums; Goldfish. Fig. 136 Nymph of Dragon Fly. Fig. 137. Dragon Fly Larva Catching Young Fish (Life size) are very small and will go through the same strainer as daphnia; furthermore, the mother Dragon Fly (Odoiiafa) is an excellent flier and may deposit her eggs in any body of water that provides proper facili- ties for her needs. These larvae live more by their cunning than by any agility as swimmers. Waiting on a dirty pond-bottom or attached to sticks, aquatic grass or other object, they mark time until a victim comes within close reach. Then they quickly pounce forward, extend-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Innes, William T. (William Thornton), 1874-1969. Philadelphia, Innes
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Keywords: ., bookauthorinneswil, bookcentury1900, bookdecade1920, bookyear1921
