Herons and Egrets

Invasive to where? The great blue heron is indigenous, or native, to North America and South America, where they can be found from Florida all the way Alaska, and in the Caribbean and South America. Some have actually been observed in Britain, Spain, and the Azores, but that is a result of the biological principle of vagrancy, which means it's the exception rather than the rule.

Grey heron is a bird which is native throughout temperate Europe, Asia and parts of Africa.

Uhm.... the 20th Century or something?

yes

i need help with this ? can someone please help me

A marsh, pond, ocean, lake or any body of water that contains the food supply it needs.

1. In swamps
2. In meadows
3. In sloughs

They're wading birds, they are built to walk through relatively deep (to a person wading with rubber boots on) water hunting for fish and insects.

The cattle egret will follow cattle, and will even ride on their backs to look for insects to eat. It has adapted to forage next to cattle, rhinos, and even farm tractors, to get the insects and worms that are disturbed by the cattle's feet or the tractor's wheels.

No. They have long legs which allow them to walk through water, not swim; they're not ducks or geese.

she was a childish girl in the first part of the story

how did huron get named

Heron of Alexandria was active in his native city of Alexandria, Roman Egypt, on the Mediterranean coast towardes the western edge of the Nile delta.

1) Try to demonstrate "perpetual motion", exemplify effects of pressure forces and allow you build a pretty water fountain without expend electric energy without aquarium water pump. This is a pretty cool idea!

They partially migrate, meaning they sometimes migrate.

This question is really rhetorical, because commensalism is one of the symbiotic relationships between one animal species and another. Thus the question really answers itself: the symbiotic relationship between egret and cattle is commensalism.

the answer is sunny maybe a little chilly so if that is confusing then the answer is SUNNY

a heron 4 shore

The Wood storks predators are Alligators, Hawks, Raccoons and Bobcats

Depends on the species.

I live in Holland MI and counted 16 flying in a V formation on March 6, 2012. I've never seen more than one flying at a time before this

Because it pokes along and poops while in flight

No, Sylvia saw the heron and could have told the man where the bird was, but the beauty of the bird impressed her so, that she was willing to give up the money the man was going to give her in order to let the bird live.

Yes, great blue herons do fly south for the winter for a warmer climate when the temperature goes down in the north. They live all year, though, in southern Canada all the way through southern Mexico.