Tuesday, November 28, 2017

Birds in My Back Yard


The birds in South Florida are almost all different from birds up north.
The following twenty birds are the most common, which I see every day
as I go for a walk.  I did not take these pictures; they are from the
internet.  But they are good depictions of the Birds in My Back Yard.



One of the most common birds is the White Ibis, a long-legged wading bird about
fifteen inches high.  The black feathers are flight feathers.  The long curved beaks are
used to peck into the ground for grubs and worms, or in water for tadpoles and frogs.
Youngsters have grey feathers and only gradually turn pure white.  They are very social,
and I always see them in flocks.  Sometimes they sit on cars.





An adult ibis looking for small fish or frogs to eat.





A typical flock of ibises on the golf course outside my window looks like this.





The limpkin is also called the "crying bird."  It gets its name for its habit of walking,
which looks like it is limping.  Its call sounds like a baby being tortured, which is why it
is called the "crying bird."  It can keep this up for several hours in the early morning, which
is why it is generally not liked very well.  They don't all do it, and they don't do it all the time;
but when they do it, it is unnerving.  They are solitary birds, so you see only one at a time.
They eat almost exclusively apple snails, which are the size of a large apple, and are found
along rivers or canals.  With their long beaks, they pull the snail out of the mud, then
reach inside and pull out the snail to eat.  Sometimes the shore is littered with dozens of
apple snail shells.





A limpkin, about 18" tall.





The Northern Mockingbird is the only true mockingbird in North America.  It is a pretty
bird and an incredible singer.  They are the only songbird I know in southern Florida.
As I walk each morning, I come across several, and as they have come to know me, they
will land on a sign or branch close to where I walk and begin singing.  They can sing more
tunes than any other bird.  I named one over by Publix  "Caruso," because one day
while I stood still, he sang 27 different songs, never repeating himself.





These are some interesting facts about the Northern Mockingbird that someone compiled:

      - It's not just other mockingbirds that appreciate a good song.  In the 19th century, people kept
         so many mockingbirds as cage birds that the birds nearly vanished from parts of the East
         Coast.  People took nestlings out of nests or trapped adults and sold them in cities like
         Philadelphia, St. Louis, and New York, where, in 1828, extraordinary singers could fetch
         as much as $50.
    
      - Northern Mockingbirds continue to add new sounds to their repertoires throughout their
         lives.  A male may learn around 200 songs throughout its life.

      - Northern Mockingbirds sing all through the day, and often into the night.  Most nocturnal
         singers are unmated males, which sing more than mated males during the day, too.
         Nightime singing is more common during the full moon.

     - Northern Mockingbirds typically sing from February through August, and again from
        September to early November.  A male may have two distinct repertoires of songs: one for 
        spring and another for fall.

     - The female Northern Mockingbird sings too, although usually more quietly than the male 
        does.  She rarely sings in the summer, and usually only when the male is away from the  
        territory.  She sings more in the fall, perhaps to establish a winter territory.

     - The oldest Northern Mockingbird on record was at least 14 years, 10 months old, when
         it was found in Texas.




The Mottled Duck is usually found in small groups, although sometimes I see as many
as twenty of them swimming and playing together in one of the golf course channels.
From a distance, they do not look as delicately colored, but closer to a mottled brown.
The blue patch is usually not so prominent.  They are small and playful.





This is a scene we often see on the golf course, because they are very  used to people.





A pair of Mottled Ducks.





This is the very large Muscovy Duck, and this is a drake; you can tell by the large wattle
on his beak.  The males are about 30" long and weigh 15 pounds; the females are somewhat 
smaller and have no wattle or a small one.  Black and white are the most common colors
for feathers, but many other colors are also seen: red, brown, green, grey.





A Muscovy Duck hen.





Muscovy Ducks, drake on top and hen below.  They are native to Mexico, Central America,
and South America, but they have now moved into the U.S. and are common in Florida.





This is a scene we see all year long, mothers and clutches of chicks.  The number varies
from 8 - 18.  They raise them everywhere - on the golf course, alongside the buildings,
in the parking lot of our movie theater.  The mothers take the young walking several times
a day, eating along the way.  Usually, a number of the chicks die before they reach maturity,
and usually once they are a good size, they leave the mother.  But there is one beautiful
black hen currently who has nine youngsters, and they have stayed with her for
almost a year now.




Green Conures.  These are wild parrots and not native to Florida.  They are very social
and very noisy, and they live in flocks of about 40.  It is believed they were introduced into
Florida by accident, either when Epcot Center was first built or in accidents at the Miami
airport when crates of birds coming from South America during the 1950s broke open and
birds escaped.  They like Florida, and there is plenty for them to eat, so they have multiplied,
and there are now many large flocks of them all over the state.



There is considerable variation in coloration, and many have heads which are darker
and may be different colors.





You can always tell when they are around because they are so noisy.





The anhinga is a very beautiful wading bird.  It stands three feet high.  It is the only wading
bird which does not secrete oils on its wings, so when it gets wet, it will drown unless it
gets out of the water periodically and dries out its wings.  This bird is standing on shore and
spreading its wings to dry.





An anhinga drying its wings.  It is also called the  "snake bird" and the "Darter bird,"
because it can dive beneath the surface and stay underwater for 40 seconds.
Below is a picture of bird with its wings tucked in, ready to dive.





Anhinga or Darter Bird or Snake Bird





Great Blue Hero.  This is a majestic bird standing 5 - 6 feet high.
It is more grey than blue, but that is its name.  They are solitary birds,
but there are several along the canal or on one of the ponds in the golf course.





I saw this scene yesterday as I was walking.  A Great Blue Heron was standing by the side of
the river, and very slowly lowered its body and neck, as it watched the water.  Then suddenly and very quickly, it pounced and caught a large fish which swam too close to shore.  I watched
as the bird tossed and readjusted the fish a bit until it slid down the throat whole.  You could
see a large swell in the neck.





This is the small Blue Heron, about half the size of the Great Blue.





This is a White Egret, about 18 inches high.  Notice his black legs; I have been told that
egrets have black legs and herons have pink or yellow legs.  They belong to the same
general family.  Notice the straight beaks, not curved.  They frequently associate with
ibises around here, and these egrets are more apt to sit on cars and hedges.





This the Great Egret, a very large fellow 5-6 feet high.  He is very much like the
Great Blue Heron, except (for me) he has black legs.  He also catches fish and is a
solitary bird.





A Great White Egret with black legs or "stockings."  (I think there is also a large
white heron which looks the same to me except for the legs.)  Those delicate feathers in
back were in great demand during the 19th century for ladies' hats and fashions,
and the bird nearly went extinct.





This is a Tricolor Heron.  These are about 30 inches high and have a grey coat,
a brown throat, and a white belly.  They also are solitary, but there are several
along the canal outside my building.




A Tricolor Heron




"Woodland Storks" are quite large and only appear intermittently outside my balcony
in one of the shallow golf course ponds.  They catch small fish and frogs and tadpoles.
There are always several of them walking around the side of the pond and fishing.




There must be several varieties of Woodland Storks, some white and others grey.
The white ones are more common by my house.




We have four different black-colored birds.  From any distance they look solid black,
but in close-up pictures they have markings in other colors.  The smallest are the
European Starlings, with very short, stuffy tail feathers.  At this time of the year,
there are flocks of 150 or so of these, and they swirl through the sky making beautiful
patterns.




When then aren't swirling, they sit on telephone wires, often above busy intersections.
So we have large number of little birds sitting on power lines and telephone lines.
At a distance, they look solid black to me.




Next in size, and with a longer tail, is the Black Bird.




This is a male Blackbird.




Considerably larger, and with a much longer tail and iridescent feathers are the Grackles.
I rarely see them fly; they always seem to be on the ground pecking for food and making
a harsh sound.




Grackle with iridescent feathers.




Largest of the black colored birds is the Crow, with a big head, big body, longer full tail,
and the "caw" sound.  I rarely see them on the ground, but they fly in groups of 40-50,
land in a tree outside my balcony, and "caw" loudly for an hour or so before moving off
to another tree.  They are also sly thieves, and you have to be careful by the swimming
pool not to leave your watch or jewelry or keys or anything shiny in plain sight, or they
will swoop down and swipe it.




Solid, kind of chunky, Crow.




During December and January, we have flocks of the two kinds of vultures found in
Florida.  They are big birds and often line up along the edge of the roof of the building.
This is the "Turkey Vulture," easily identified by its reddish head.  His wingspan is
six feet, so he is really big.  They are also called buzzards.




A "Turkey Vulture" in flight.  They do not beat their wings much in flight, but soar
around on the air thermals in graceful sweeping circles.  But they can swoop down to the
ground very quickly for a piece of carrion.  They fly over the swimming pools and
look down on us as if we are large salmon swimming and almost ripe for plucking.
They have come down and swooped over me no more than five feet away.
It's kind of spooky.




The other vulture is the "Black Vulture," recognized by its bald, greyish black head
and white stockinged legs.  It is slightly smaller than the Turkey Vulture and has a wingspan
 of about five feet.  Here is one sitting on the edge of our roof.  Often there are five or six
lined up; they are ominous looking.





A "Black Vulture" in flight, soaring in a thermal.  There was one over me this morning
as I took a walk.  The wings barely move, just a slight tilt to the right or left, as they glide
in lazy circles.


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Thursday, November 16, 2017

Circle Garden




The "Circle Garden" is one of the showplaces in the Garden, and so it was devoted to
"Brazil in Chicago."  With all the tropical vegetation, you would not know you were in
North America.  There were palm trees and banana trees and papyrus and many other
tropical plants.




"Charlie Stromanthe" was a very colorful and large plant that was used in a number
of places; it is related to the ginger plant.





Here are Christmas Palms, papyrus, "Orange Punch" Cannas, and "Miagos Grass."





The pond and fountains are surrounded by Miagos, Palms, and Cannas.





The corners of the court had Bismarck Palms, Miagos, Bananas, Bromeliads, Cannas,
and dark-leaved Tradescantia.





"Brazilian Spider Plant" had crests of blue and soft, velvety leaves.  We call it Tibouchina
in South Florida.  Behind it is a large variety of Papyrus.





On either side of the main courtyard are two "secret gardens" entered through arches
adorned with Blue "Thunbergia Flowers."  In the center are three pillars of wood,
on which are growing various kinds of Bromeliads.  Larger Bromeliads are growing 
in the ground.






Bromeliads of many sizes and colors and types.





Another corner of the courtyard in the Circle Garden, with Tradescantia, Miagos,
Bismarck Palms, "Orange Punch" Cannas, Banana Trees, and Bromeliads.





One side of the Circle Garden.




"Furry Pink Bolivian Sage."




Close-up of flower on "Furry Pink Bolivian Sage"





The "Chrysanthemum Bed" had many kinds of mums.  These are "Purple Pom-poms."





"Orange Pom-pom Mums."





"Yellow Football Mums."





"Pretty Lady Pink Japanese Anemones"






"Red Guernsey Lilies" in the "Lily Bed."




"Red Neck Girl Salvia / Sage."  (I don't know why; they are quite yellow.)




"Red Neck Girl Sage," "Intense Red Coleus," and "Yellow Ornamental Peppers."





West Entrance to the Regenstein Building, which is he center of the Gardens.  This is
where the library is located, three greenhouses are attached, and there are various
rooms for meetings and displays, like the Illinois Orchid Society Show and Sale,
which occurred while we were there.  These are a variety of Brazilian Plants: Agave, Palm, 
Elephant Ears, Bromeliads, and Bananas.



The Orchid Show included competitions and prizes, as well as displays, and lots of
orchids for sale.  Blue ribbons are for first prizes.





A copper and orange Cattleya orchid.





A branch of purple and white Phalaenopsis orchids.





A large lavender and yellow orchid.





A display of orchids.





Lavender and purple cattleya orchids.





A very unusual wine, peach, and yellow orchid.  There are more varieties of
orchids in the world than any other flower.





A branch of purple and pink Phalaenopsis.



An orchid display.




White Phalaenopsis orchids.




Yellow and lavender orchids.



Goodbye for 2017 from the Chicago Botanic Gardens.
Have a happy and colorful fall.




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