Thursday, February 23, 2012

Mourning Cloaks

This morning as geese sailed over, and over north bound, and the post oaks are budding out way to early, I have had at least 2 and maybe 3 fresh Mourning Cloak butterflies on the property. I do have bait out but they either have not found it or are ignoring it.
Now then, I live out here in the sticks, hidden from view and am blessed with both indoor and outdoor facilities. I love the outdoor facilities .....Seems at least this specimen prefers my outdoor facilities over the the bait or indoor as well....I remember a tuna experiment Larry Gilbert told me about years ago and it has always stuck in my head....But no tuna here.

This animal is rare around here....I live in one of those small areas in the 48 states where there are not supposed to be any MC.s   The ones I have seen this morning all appear fresh....I should note that the winter has been so mild that many of the Black Willows never lost their leaves.
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Wednesday, February 22, 2012

Ironclad Beetle


Out early on a February 21 fungi forage, Utley Texas.
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Thursday, February 2, 2012

A Strange Topping- Dog Vomit (Fuligo septica)

This morning I was out to feed the birds near some of my compost heaps when I noted
a large white mass on top of one of them. Where it sits this morning there was nothing more than a big fresh fire ant mound which can still be barely seen at the base. This Myxomycetes mass grew over night to the size it is now, and it may still be growing! It has a very fine sponge like texture and is not slimy. The scale in the photo is an 18" vs 12" scale for size comparisons.
Despite the mound being overwhelmed with this mass the ants are still active as is shown when I lightly disturbed the base where soil from the mound shows. The ants moved into the compost heap to escape the saturated soils after recent rains.
How incredible for this to appear in just a few hours and how interesting it would have been to have filmed it as it grew.   Hopefully a good sign that my compost is breaking down nicely.
Thanks to Anita Howlett for her help on the correct ID.



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Saturday, December 24, 2011

Trusty Cottontail


Feeding birds is rewarding and throughout the woods I scatter seed for the shyer of them. At night numerous other animals come to these locations to glean what the birds left behind. With the use of remote cam recorders, I've noted an odd relationship with mice and Cottontail Rabbits. Perhaps it is nothing I discovered, but something new to me.
In the photo above, taken with black LEDs , there is the obvious rabbit with the smaller mouse in the bottom right hand corner. Although the mice will feed independentlly of the company of the rabbits, they will also feed directly beside them, showing no fear at all. They will not do this with any other woodland mammal here ,including Fox Squirrels, nor will they feed at dusk with the smallest of passerine birds. I am not sure how they know to trust the rabbits except by instinct. Can the presence of rabbits help in providing safety from predators such as owls by means of a keener early warning system?
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Tuesday, July 12, 2011

Comments Recieved Regarding Africanized Bee Encounters in Texas

   Here are sample comments on various encounters with the Africanized Honey Bee or hybrids in Texas.  I have lightly edited some of the comments to remove personal information and to take out irrelevant material.  I did not include discussions and parts of discussion.  Merely the comments.  I also included the counties where the comments were based if known.  I apologize  for not getting all comments in, but will consider adding more if they arrive
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A couple of years ago, I had an encounter with bees one Saturday morning while cutting  scrub trees along the river. I bumped a tree containing a swarm of bees. I  vacated the bobcat tractor and outran all but about fifty of the bees.  If they had been the killer bees, I am convinced they would have done just that to me. I insist on having an enclosed vehicle near when working tree areas . They scare the hell out of me !!

Refugio Co.

I've run into colonies in walls of abandoned buildings, furniture in abandoned
buildings, and badly deteriorated rock gateways.  It is incredible, to me, how
much more aggressive they are than the bees in my backyard. Once, as a
test, I drove very slowly away from an attacking colony ... they continued
buzzing the car for well over a half mile.  They also seem to be much more
easily irritated.  I regularly walk within feet of the - I presume - European
Bee colony using the water feature in my back yard (in fact, I will add water to
the feature while they are using it) with no trouble.  I have to do one point on
one of my breeding bird survey routes from within my car (a strictly visual
count) as opening doors will bring a colony up from an abandoned tornado shelter
about thirty feet away.

To make things really entertaining, I am allergic to bee and wasp stings.  These
guys just plain scare the crap out of me - I would rather have to move a
five-foot diamondback by hand than be within range of a colony of aggressive
bees.

Lubbock Co.

Mr.  Freeman:
 In 2___ our son passed away.  After about a year and vandals, we went to his mobile home to prepare it for removal from the property.  It was a very hot September day and there was no electricity in the house.  We started to clean out the kitchen drawers and cabinets and were quickly swamped by bees that had made a nest behind and around the dishwasher.    Before I could reach the front door, I had been stung by these bees more than 60 times.  My wife outside was stung too .  We had to get in the truck to get away from them. [ ]…...  We got rid of them [bees] later by putting four bug bombs in the kitchen very carefully.  A broken window is how they got in but it was so hot in there it was hard to think how they could survive it.  They had made nests with honey in some but after the poison vapor we did not think it was safe to eat.  We threw it out on the drive then other bees found it and before long there was another swarm  outside….[ ]
Live Oak Co.

[ ] My mother , now deceased,  was almost killed by these bees in 1992 when she pulled a hoe or a maybe shovel  from under her porch where she kept them.  I think she was stung over 100 times .  She was 77 at the time. [ ]
Lavaca Co.

I chiefly do wildlife photography which of course leads me into bird imaging. On a S Texas ranch, I was examining a small abandoned home provided for ranch workers. I was looking for Black Widows. I eased into the kitchen and became aware of the bee hive. This is about as scared as I have ever been in the wild. I slid out of there without incident but my knees were quaking.
S. Texas

I had fun with bees on my back porch when I tried to install the little yellow bee guards on a hummingbird feeder that had some bees moving in. The bees objected violently and I ducked inside with only a couple of bees. The ones at the feeder called up friends and started to dive bomb the glass door. They could see me easily wearing a red tee shirt and did not let up. Sounded like a sleet storm. It would have been a disaster if I had not been just feet from the door.

When I moved here long ago there were several large hives hanging over the bayou without hives, just very large honeycombs. They vanished over several years and storms. According to the pest control people there has been a reduction in killer genes here in houston recently and they now remove bees from walls etc rather than immediately gassing them but they have to be careful.

We had a swarm go by at the Neotropic sanctuary this may coming from the beach that ignored us even though they passed by within a few feet in mid may this year that had none that acted badly.

Harris Co.
I have a very large oak tree on the far end of my lots and I was building a tree house the other day at about 15 feet above the ground.  While I was up in the tree, my dog was messing around below.  She would do lots of yelping and jumping through bushes.  I thought she was just excited because I was up the tree.  After a couple of minutes I start having flies buzzing around my face.  Started paying attention to them, I realized they were bees and they were really getting after my dog and me up 15 ft in a tree.  I got out of the tree as fast as I cound and I ran about 100 yards before I got away from them falling twice in the process.  Thick clothes protected most of me, but I can see how somebody could die from their attack.
Victoria Co.

Re:  bees - a co-worker was stung by bees from a colony in a water meter or similar structure at work.  Her car was parked next to it, and she disturbed them by getting out of her car.  Fortunately she suffered relatively few stings. 

 ......We took in a few horses for a friend  two years ago as we no longer had any of our own , just the sheds and corrals.  Within an hour of them arriving we noticed the horses were acting crazy and wild.  My hubby and I went out to look and could see they were being invaded by swarms of bees ….[ ] …. Hubby wrapped a blanket around him and ran to open the corral gate so the horses could run out to pasture.  He was stung several times and bees chased him all the way back to the house.  There is no way to know how many times the horses were stung […] the hive was  in a wooden gravity feeder and it was destroyed but the horses would not come near the shed again in the 5 months they were here [ ]….
Hill  Co.

It certainly will help me--and, I should imagine, many others--to keep in mind the kinds of situations where nests of killer bees may exist.  They can be easy to forget, and they are not often attention grabbers! For example, a dead/dying tree can look so innocent! And, as in your case, these dangerous situations can be hidden.
S.Texas
[ ]… when we burned a big pile of dead trees and brush last year there was a cloud of bees that came out .  No one was stung but there were millions of bees flying in the air …[ ]
Kimble Co.

  …[ ] the man that takes care of our  yard was attacked by a swarm of bees in May when he was weed eating along the side of our house.  He was stung all over and was chased by the bees to his truck parked down the block…[ ]..I was not home at the time but he said he had about 40 stings…the hive was under our deck …[ ]
San Antonio

Brush:  I am a heavy equipment operator and owner.  Bees are one of the major safety issues we are trained to be aware of.  I have had several  unpleasant encounters with them and you are correct about the dangers.  I am 41 and physically fit.  Someone less fit and maybe older would have been in extreme danger in some of these cases …[]…fire extinguishers  do work to an extent if that is the only option available but only temporarily .
Hays Co.

Tuesday, June 21, 2011

Silent Rattlesnakes

   Dear all:  These replies are in response to a query on what seems to be a common perception that rattlesnakes are evolving or de-evolving due to the increase of the feral hog.  The thought among many ranchers and outdoors enthusiasts is that the snakes that rattle soon become hog chow while those that don't go undetected.  I have been told this on several occasions  by landowners, mainly in an effort to warm me of the "greater danger" a silent snake can pose.

  Anyway here are some of the many responses to that query.


Dear Brush,

It's been more than 25 years since I was told this by my graduate advisor,
Harry Greene, then at UC Berkeley and now at Cornell.  Harry is, among
several major interests in reptile ecology, a student of the feeding biology
of pit vipers.  He told me about the differences in behavior of western
rattlesnakes, Crotalus viridis, in the East Bay hills.  Animals living in
Berkeley (I was surprised to learn that numbers of these rattlesnakes lived
in the city!) were retiring creatures that rarely rattled or threatened in
any way, while snakes living on the east side of the hills were more typical
in that they reacted to the proximity of dogs and people, etc., with
assuming a strike posture and rattling.  Snakes taken from these sources
retained their different behavior in the lab, and I think they bred true-
but I am less sure of that breeding experiment, my memory being something
less than once it was.  The distance between these source populations was
something less than twenty miles.

Harry was regularly asked to relocate rattlers found on campus and in the
city.  I believe it was his policy to pick them up in daylight and return
them to their place of capture after dark some time!

My take on this is that rattlesnakes that call attention to themselves
amongst numbers of people cannot be expected to survive long enough to leave
many descendents.
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Brush,
Wouldn't that be an evolutionary modification, taking hundreds or thousands
of generations, with constant pressure needed throughout the process?
Sounds sort of like the folks who figure that Ivory-billed Woodpeckers have
in recent years become fraidy-cats, so that we can't get good looks
at them. Good story-telling stuff, but I dunno.
Greetings Brush:

I have seen twenty-seven rattlesnakes so far this year - as I am close to deaf
in one ear I almost always see them before I hear them and am glad that I am old
enough not to worry about my own gene pool issues - HAH!   All of them rattled
as I moved closer ... and my area is thick with wild pigs.  It would be a tricky
study to do - as we don't really have any, well-documented before data but this
topic has been bandied about by some of my herpetologist buddies.
Brush,

Rattlesnakes. Interesting story - I have been told the same by some, shall I
say "rural", coworkers. During my years of fieldwork on the Callahan Divide,
Stockton Plateau, Concho Valley, south Texas, etc., where rattlers are
plentiful, very few have rattled upon coming across them. Growing up, I was
a snake nut, and we commonly encountered rattlesnakes when looking for
kingsnakes, corn snakes, etc. Very few rattled, unless provoked. I rarely,
if ever, "harass" snakes. The only times that I have seen rattlers "buzz" is
when they are prodded or have rocks thrown at them, etc. I have literally
stepped on them without them rattling. Perhaps it's the weather, I don't
know. I have always wondered if most people upon discovering a rattler,
either out of fear or curiosity, incite the snakes to rattle. Whereas,
myself and others of that strange ilk, just give space and pass on by.
Curious.
Brush,

Dr. Gad Perry brought the rattlesnake subject up in a class a year ago. I don't know how well documented the non-rattling occurrence is, but it seems as though most herpetologists agree that it is indeed going on. I do not believe that hogs have as much to do with it as people do. With the general hatred towards snakes, people are more likely to kill the ones that they see. If a rattlesnake rattles, it is more likely to be seen. That is what I believe the train of thought is. The huge rattlesnake round-ups certainly don't help.


Dear Brush:   Thanks for bringing that up.  We have both hogs and rattlesnakes galore and have noticed that the snakes just do not rattle like they did when we were younger.  Sometimes they do but at night is when they are most active and we often do not hear the ones the dogs find rattle at all..  It is a dangerous time to be out without a flashlight around here.[ ] .We depend on our dogs.  They do a very good job of finding them.   We really hate to kill any of them but if they decide they want to stay around the house or sheds we don't have much choice. []  We think there is some truth to the theory, I have heard a lot of neighbors say the same thing you are asking about.

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Brush:  [].  If the gypsy moths can adapt , why can’t snakes?


Well, between Abilene and Sweetwater there are rattlesnakes that have evolved not to rattle.   Not much to do about hogs.  More about generations-worth of "Roundup" Festivals.  This "a good snake is a dead snake" - mindset is a sad legacy of Homo sapien sapien.  That first book in that Bronze Age desert-religious compilation of books never helped either I suppose.

Thursday, June 16, 2011

Utley Birding June 16, 2011

A beautiful warm morning with temperatures only down to 79 at 6:20 . I was eager to get out and about. Still quite a bit of bird song.  Walked a couple of miles of road (?) and enjoyed the exercise and the birds. Also visited with a friend here in Utley and then birded their property spotting an adult Swainson's Hawk. Late or breeding? I have no idea but a good find  for the date regardless.

Another surprise this morning was that of a White-breasted Nuthatch...A pretty rare bird in Bastrop Co. at any time of year but something that was completely off my radar for mid-June. It was north of Wilbarger Creek on Lower Elgin Road near that wooded bottom.

  Coral Snakes seem to be more common than usual despite the drought or because of it.  Not sure what is going on with that but they are easy to hear in the dry leaf litter.  Had a big one this morning cross the road as I was walking.  It escaped being run over by a large truck only by a matter of inches.

  All in all a wonderful morning.


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