Birds

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Daffy Duck

Here is an assortment of birds that might be observed in and around the water. Many of these are just as likely to be found around saltwater, just as many seabirds live happily around freshwater, and even no water.


Mallard

Anas platyrhinchos

Size: 20-28"

Habitat: in and around water

Notes:
There are many types of wild ducks, found worldwide in all freshwater and marine environments. The Mallard ( male shown ) is typical. Females are much drabber. Only domestic ducks are white.


Canada Goose

Branta canadensis

Size: 25-43"

Habitat: in and around water

Notes:
The cows of the avian world, geese are one of the only types of bird that eat grass. Their large size is necessary to carry all of the required digestive apparatus. Geese are supposed to migrate through our area, leaving only very small resident populations, but they have taken to our grassy parks and campuses so well that now huge populations live here year-round.


Great Blue Heron

Ardea herodius

Size: 42-52"

Habitat: in and around water

Notes:
These large and majestic birds may be seen wading in the shallows, hunting fish and frogs. They are not as uncommon as you might think but watch from a distance as they do not like to be approached.


Chimney Swift

Chaetura pelagica

Size: 5"-6"

Habitat: anywhere

Notes:
These small songbirds get mentioned here only because they are so common around Dutch Springs. Look for their tail-less dark profiles and irregular, bat-like flight as they catch insects over the water. They probably nest in the abandoned factory nearby. Fork-tailed Barn Swallows are also common.


Starfish

Echinoderms ( literally "spiny skins" ) are among the strangest animals on the planet. They start out as bilaterally symmetric larvae but grow into a 5-way body symmetry as adults. Some species show six, seven, or even higher levels of symmetry. Worm-like Sea Cucumbers have re-evolved a bilateral body plan over the underlying 5-way plan. Because of certain developmental traits, it is felt that despite their strangeness, echinoderms are actually more closely related to chordates than any other group.

Printed from njscuba.net