Here are my other Brazos Bend
and/or critter pages:
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OR, FOR OTHER ANIMALS:
Alligators
at Brazos Bend State Park Introduction
Critters at Brazos
Bend State Park Page 1
Snakes-nonvenomous
1-------------------------------------------
Critters
at Brazos Bend State Park Page 3
Snakes-nonvenomous
2-------------------------------------------------Insects,
non-toxic
Snakes-nonvenomous
3------------------------------------------------Spiders
Snakes-venomous------------------------------------------------------Mammals
Birds-Waders----Birds-Raptors---------------------------------
Lizards!--Turtles!
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Welcome
to the Visitor's Center at Brazos Bend State Park. That's me on a trail
(03/29/2004). As I get more pictures, these pages expand. I've gotten enough
images of snakes to collect them here.
January
26, 2003
I suppose we are in our 2nd season. Houston has only two seasons, and not
the four commonly known elswhere. These are: Season Number 1--the
Hot and Really Humid and Therefore Really Miserable to Some Folks Season;
and Season Number 2--the Cold and Really Moist and Damp and Therefore
Really Miserable to Other Folks Season. Today was a good day to stay
inside and be warm, or watch a movie, or watch that big football thing.
Sometime in the night, my brain must have frozen, because I went
out to the park. On the way I drove through three cloudbursts, and witnessed
lightning and thunder. Yet, I continued on to the park.
Anyhow,
the picture below left (HANDY SNAKE) shows me at the counter of the VC/NC
at Brazos Bend State Park allowing a Corn Snake to warm itself around my
hand and forearm while I waited to greet and inform the hordes of park
visitors who actually were smart enough to stay home. Did those
folks wander around in the cold dampness picking up firewood, or riding
in an open vehicle carrying this wood around? Did they walk out
while it was still sprinkling to see if a mother alligator would be visible
today? (she wasn't) Did they wade around in the cold water while
cutting down wild rice with a hedge trimmer? No. Of course not! THEIR brains
weren't frozen!
The
picture below right (CORNY CLOSEUP) is an image from a short movie clip
which you can see by clicking here.
(flv video 512 kb). Isn't it a beautiful snake? Note. in the
very beginning of the clip, how the skin on the snake's underside shifts
slightly, out of synch with the movement with the main part of the snake.
This is due to the muscles underneath shifting the scales against me, in
an effort to pull the snake along. Also note how much of the snake's body
surface is being held in contact with mine. This is because I was warmer
than the snake, and it was trying to gain some energy from me. Although
they are termed "cold blooded", reptiles actually function most efficiently
at internal body temperatures similar to ours. They just don't have a metabolism
that allows them to manufacture heat internally.
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HANDY SNAKE
CORNY CLOSEUP
April
19, 2003One
further little adventure happened while I was doing the Alligator Hike
(with the help of Mark and Nancy. THANK YOU!). As I was back at the culvert,
talking about the Old Warrior, one of the visitors suddenly yelled
out "there's a snake!" and there was---about 15 inches from my left foot.
It was Broadbanded Water Snake, and had come out of the grass near my foot.
It stayed there and watched us (there were between 20 and 60 people looking
down at it) for at least 5 minutes. Of course, this was something
else to talk about, and we all watched as it tired of our company and moved
on down towards the water. I was talking, of course. Imagine that!
Snakes can't even hear and I was able to drive him away. Ha!
ADDITIONAL--04/22/2003
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WHAT'S UP?
Speaking
of snakes, the next day was Easter Sunday, which is always crowded at the
park. As I was on the trail, I saw a group of visitors looking under a
tree. When I got closer, I saw that they were looking at a medium-sized
snake (about 2.5 feet long). I believe it was a Yellowbelly Water Snake
(Nerodia erythrogaster flavigaster), though it's hard to tell some species
of water snakes apart (for me, anyway). The picture above (WHAT'S UP?)
shows it doing the "periscope"--that is, it's raising its head above the
grass to see what's around it. Click this link to see a short video
clip (flv video 852kb) of it gliding through the vegetation.
Note the yellow underside, and the dark lines around the mouth, and the
lack of mottling or shading on the top. Also note the general shape of
the head (rounded--like a thumb), and the fact that the pupils of the eyes
are round. These are indications that it is NOT a venomous snake,
such as a cottonmouth.
December
28, 2003Today's
weather was a lot nicer than promised. It didn't rain, and the temperature
was above 60. It was also sunny for most of the day. Evidently some
snakes found the weather pleasent as well. No more than 100 yards from
an alligator family, I saw a Cottonmouth (found by one of the sharp-eyed
park visitors); a very nice Broadbanded Water Snake (see WALKING, below),
that was about 30 feet away.
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WALKING WITH A WINTER WATERSNAKE
(YOU SING WINTER SONGS YOUR WAY, AND I'LL SING THEM MY WAY)
I tried
to get a little closer, but it got spooked when I moved off the trail,
so I backed off. The Cottonmouth also tired of our attention, and
moved under a log before I could position the camera. Just past pier number
1, I also encounterd a very nice Ribbon Snake crossing the trail. I moved
to bring up my camera, and it slithered off before I could get a picture,
though. Oh, well, at least I got to see them. Quite nice for
a December day! Have I mentioned how much I enjoy living in Texas?
February
21 & 22, 2004
While I didn't notice any snakes Saturday, there were quite a few of them
visible Sunday. While I was walking, I encountered two park visitors whom
I've often seen. They told me about a spot not far along where you could
look to one side of the trail (40 Acre Lake trail, face Pilant Lake), and
see one snake, and then turn to the *other* side of the trail *without
moving a step*, and see ANOTHER snake. So, of course I went there.
About 15 feet from me, I saw this excellent snake (see GREEN WATER SNAKE,
below). It is definitely NOT venemous (compare with the Water Moccasin
and Copperheads further above on this page). Water Snakes are sometimes
hard to tell apart, and I tried to get clear pictures so I could identify
it. It was pretty far off, but I did the best I could with my Olympus C-700.
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-
-
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GREEN WATER SNAKE GREEN WATER
SNAKE HEAD SUBOCULAR SCALES?
BROADBANDED WATER SNAKES TWO OF THEM, SEE?
I wasn't
thinking clearly, though, and tried to get the entire snake instead of
trying to focus on the head, which, it turns out, could have identified
the snake for sure. Still, I think it's a Green Water Snake (according
to Audubon Field Guide to North American Reptiles and Amphibians); or Mississippi
Green Water Snake (according to Texas Snakes, by Werler and Dixon (3rd
printing)); both common names for Nerodia Cyclopion. The coloration
is correct, although I can't see the snake's belly. The scales are keeled,
which means that they each have a slight ridge in their center (see GREEN
WATER SNAKE HEAD, above). But, the *key* indentifier for this species is
the presence of a single row of scales under the eye, the "subocular scales"
(see SUBOCULAR SCALES?, above), which divide the eye from the scales of
the upper lip. According to Werler, "no other Texas water snake has scales
between the eyes and the upper lip plates...". My picture isn't quite clear
enough to pick these out for sure, but there appears to be a space there.
So, I'm going to guess that's the snake (and not a Yellowbelly Water Snake,
which some visitors guessed).
The
snake on the other side of the trail was one of our Broadbanded Water Snakes,
although when I went back later, there were TWO snakes in the same spot!
(see BROADBANDED WATER SNAKES, above) So, actually one could see *three*
snakes from the same spot. The smaller snake, over a period of about 15
minutes, slowly moved from behind the larger snake, and then climbed onto
it as shown here (see TWO OF THEM, above). The larger one moved its head
to face the smaller one, and they stayed face-to-face for a few minutes,
until the large one lightly bumped the smaller one with its face. Then,
the smaller snake "jumped" into the water.
And
just think, it isn't even Spring, yet!
March
07, 2004
I happened to be trying out my new camera today, and was attempting a few
new things. It's another Olympus, this time a C750, with the 10X zoom I'm
used to. I also found a 2x teleconvertEr lens that I can use with it, which
would allow for a possible 20x magnification. It doesn't work *all* the
time, but I was able to get an excellent shot of a broadbanded watersnake
(see GORGEOUS BROADBANDED, below.). This was from about 15 feet away.
Note the orange (*I* call it orange.) highlights at the edges of the broad
dark markings. Also note the vertical black markings on the upper and lower
lips. Folks, no water moccasin (cottonmouth) *ever* looked like this.
Copperheads, also, don't really look much like this. Copperheads generally
have much lighter colors (variations of pinkish-or copper colored-blotches
or bands--not black, or orange). Both Water Moccasins and Copperheads are
pit vipers. They have more triangular heads when viewed from the top, and
an extra pit between the nostrils and the eyes. They both also have
elliptical (catlike, or slit) pupils, unlike the round ones shown by the
Broadbanded water snake here. Broadbanded Water Snakes are NOT venemous
and pose no danger to humans.
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GORGEOUS BROADBANDED
March
14, 2004
Now, here is another example which shows that you can always be surprised
at what you'll see at Brazos Bend State Park. I was near the owls
when I noticed a group of children and a teacher further away. I walked
over to them and offered to show them some owls, and also to escort them
past an alligator nearby on the shore of the lake. While we were looking
at the owls, the teacher (day care person) pointed at one of the large
hollows way up in the tree, and said she saw another owl in there. I looked,
and didn't see anything. When I examined the hole trhough binoculars, I
didn't see any owl. I DID see, something interesting, though. A large snake
(probably a Texas Rat Snake) was already halfway into the hole, and as
I watched, the rest of it slowly slid in.
After
the group left, I took another look up at the hole, and here is what I
saw.
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-
-
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PEEKING OUT
PEEKING OUT CLOSEUP
WHERE ARE THE OWLS? WHERE ARE THE OWLS, CLOSER
EVEN CLOSER!
Peeking
out from the darkness of the hole, the Texas Rat Snake (I'll be surprised
if it *isn't* one) seemed a bit perplexed (see PEEKING OUT, and CLOSEUP,
above). As I watched (By the way, this all took about 45 minutes.
A nice, relaxing way to spend some time.), I would walk over to see if
the owls moved (so I could get a picture), then I'd come back and check
on the snake. The snake later looked off to the side (see WHERE ARE THE
OWLS, and CLOSER, and EVEN CLOSER, above).
Next,
the snake attempted to climb up to the next hole (see I HEARD THERE WERE
OWLS, and CLOSER, below). It was probably hunting, and I wonder if it was
looking for the young owls. Their scent was probably in various parts of
the tree. Now, snakes are among the animals that owls eat, and I
thought about the risk the snake had taken to get all the way up there
in the first place (see, THE SNAKE AND OWL, below). That snake was
*way* up in the tree!
-
-
-
-
I HEARD
THERE WERE OWLS
CLOSER
THE SNAKE AND THE OWL OWLS? WHOO, WHOO?
THERE IT GOES
I checked
the owls again, and when I got back, the snake was investigating further.
(see WHOO, WHOO, above). Finally, it climbed up and went into the hole
above it (see THERE IT GOES, above). As always, I enjoyed being able to
slow down to a reptilian pace for a while. I was also impressed by how
slowly and carefully the snake moved. By moving so slowly and steadily,
it would probably avoid detection by most other animals. You never
can be sure what's above you in the trees, can you.
May 15,
2004; I saw some park visitors closely watching
one of the bird boxes (see BIRD BOX AND VISITOR, below). When I looked,
I saw what looks like a long Texas Rat Snake coming out of the box. By
the time I could get to a clear vantage point, it had almost gotten to
the bottom. I was able to get just the one picture. (ON THE POST, and LONG
SNAKE are both cropped versions of the same image as the first one.)
Texas Rat Snakes are excellent climbers, and can turn up, evidently, almost
anywhere.
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BIRD BOX AND VISITOR
WHAT'S THAT ON THE POST?
LONG SNAKE TAIL
If you'd like to know more about the park follow these links:
Brazos Bend State Park The main page.
Brazos
Bend State Park Volunteer's Page The
volunteer's main page.
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to rickubis.com
Go
back to the RICKUBISCAM page.
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back to the See the World
page.