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Whenever they catch something - they hunt by sight so can hunt whenever there is sufficient light, which can be at night if there is a clear sky and a bright moon, or even artificial lighting.
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∙ 14y ago
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What is in a great blue herons ecosystem?
Cat tails, blue gill fish, lady great blue herons and stuff like that
What is the difference between the great blue and white herons?
Great blue herons are grayish blue and have a thick dark caplike marking on their heads while white herons are completely white.
What do great blue herons prey upon?
Herons eat fish.
Are great blue herons blue?
more of a grayish color
How old does the great blue live to?
Great blue herons can live to about 15 years.
Do great blue herons eat the same things as the great white herons?
yes, the white started as a mutation yes
What fish do herons eat?
The Great Blue Herons eats small fish, such as shrimps and crabs
What are facts about great blue herons?
the like to eat
What is the great blue herons job in its environment?
to live
How good is the great blue herons eyesight?
good
What kind of habitat do blue harons?
Blue herons and the Lesser Blue Herons are prevalent where I live. They like shallow fresh water ponds or lakes where there are a lot of fish for them to eat. Since herons hunt by sight, murky water is not very helpful for them, as they cannot see the fish.
What color is a great blue herons babies?
When Great Blue Harons hatch they are a dull gray color. This privdes them with camoflauge until they are old enough to hunt.
