Wednesday, September 2, 2009

Urban wildlife

The nearby Tropical Park has opened a doggy park, which my two love. It's located next to one of the lakes where I snapped this shot of a great egret.

And for the first time in several years I came across a little ring-neck snake in the garden. It was crossing a pathway and disappeared under the shed. I was in the middle of dealing with a dog who had sliced open a paw, resulting in copious bleeding, so I didn't have time to admire it. But it's nice to know it's there.

My backyard, minus one coconut palm


The coconut palm has gone. (See Aug. 1 post.) This is the new view from the kitchen window. We decided the situation was simply too dangerous, not least because one of the dogs decided to make a place to snooze near the trunk. (Even so, "death by coconut" remains anecdotal.)

Out of habit, I still automatically steer a course around the danger zone.

Its removal presents a whole new set of problems, though, because the plants, including orchids, that grew in its shade are getting too much sun and must be relocated. We have a vera wood (Bulnesia arborea) and a bridal veil (Caesalpinia granadillo) -- such a beautiful tree -- that will eventually fill in and create a nicer shaded area.

Saturday, August 15, 2009

Raccoons: Cute and dangerous





Leaving Bill Baggs Park on Key Biscayne, we came across this scene at one of the many barbecue/picnic sites. The lid was off the garbage can and this raccoon had hit pay dirt. It was only a few feet from us and not in the slightest bit inclined to leave its feast behind, despite our proximity. After a couple of minutes, it ambled back into the undergrowth.

Cute as it was, it's a sad state of affairs for several reasons: The ugly impact humans have on the environment, the loss of fear by wild animals, the danger raccoons pose to the human population. Raccoons are significant carriers of rabies, but unlike dogs and cats, they don't exhibit symptoms to alert us.

Thursday, August 6, 2009

Mackerel sky



If you've read previous entries, you'll know how much I like clouds. These pics were taken last weekend at sunset. We don't get a mackerel sky very often.

These are altocumulus clouds, defined by the National Weather Service as:


A cloud of a class characterized by globular masses or rolls in layers or patches, the individual elements being larger and darker than those of cirrocumulus and smaller than those of stratocumulus. These clouds are of medium altitude, about 8000-20,000 ft (2400-6100 m).

Wednesday, August 5, 2009

Prayer flags for the laundry gods

The NY Times' Green Inc. blog reports that residents in Greenwich, Conn., are being told they can't hang out laundry because it mars the look of the place.

I believe Coral Gables has the same daft rule.

The blog, Project Laundry List, says that dryers cause more house fires than any other household appliance, so hanging out laundry is safer, greener, and cheaper.

Here, in South Miami, is my current offering to the gods of clean laundry. (Note the fab mid-century fabric!) I give my laundry about 10 minutes in the dryer at the end to make towels and the like softer, but I never use liquid or sheet softeners; they're a waste of resources and money.

A train trip I once took in Switzerland took me through a ritzy part of Geneva, where many UN agencies are located, and I noted that washing lines were standard in embassy backyards. If it's good enough for the Swiss, it's good enough for the U.S.

Gulf coast cloud



Last night's view from the back garden: An anvil cloud formed over Marco Island (easily located on Weather.com's animated radar; it was the only cloud west of Miami.)

A good 10 years ago, an especially spectacular anvil, lit up by internal lightning, formed over Naples. It made the evening news on all the local channels, but The Herald didn't have it, mostly because that time of the day is so busy and the newsroom faces east, over the Bay. I asked then photo director, Dennis Copeland, about it. He had just been chewed out by the executive editor (Doug Clifton) for missing it and Dennis chewed me out for not alerting him!

Saturday, August 1, 2009

Why I shouldn't have grown coconut palms



The first photo is of my backyard; the second is looking straight up from the same spot.

I grew eight coconut palms from seed. Two succumbed to lethal yellowing and one to Hurricane Katrina. Wilma caused one of the remaining ones to go from vertical to a 45 degree angle, but at least it's not likely to drop coconuts on anyone.

However, I still have three, like this one, that could do serious damage to someone -- or the dogs -- but I can neither afford to have them trimmed nor cut down.

Perhaps a passing hurricane will take them out...

Why woodpeckers don't need helmets but footballers do

If a human hammered away with his head the way this male red-bellied woodpecker does, his brain would soon turn to mush.

According to Random Animal Facts, woodpeckers have a:
[R]elatively thick skull with relatively spongy bone to cushion the brain; there is very little cerebrospinal fluid in its small subarachnoid space; the bird contracts mandibular muscles just before impact, thus transmitting the impact past the brain and allowing its whole body to help absorb the shock; and its relatively small brain is less prone to concussion than other animals.
Incidentally, there are occasional glimpses of the red feathers on the belly, which is why it gets its name. That's not quite as much as a "duh" as you might think because it's rare to see the belly feathers.

Scavenging



It's amazing, given what you have to pay for a small staghorn (Platycerium) fern at Home Depot, that anyone would throw one out, but somebody thought it wasn't worth keeping so I rescued it. I mean, break it into smaller pieces, which I did once the ants had vacated the property, and give it to friends.

Monday, July 27, 2009

View of the Everglades

I just like this photo. I took it along the Tamiami Trail, half way to Naples.
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Crows




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Recently, my son and I went to Crandon Park on Key Biscayne for a short outing. He went swimming and I watched the birds. (That's a white ibis.)

I got totally absorbed in a crow v. human drama taking place at a picnic table behind me. A family had brought what looked like shrimps to barbecue for lunch but they wanted to go swimming first. It didn't take long for a couple of crows to start poking (beaking) around and getting into the food. It took the dad several trips out of the water and up the beach before he finally secured the food. I think the crows eventually would have figured out how to access even the coolers, but Nick and I left before it all played out.

Thursday, July 9, 2009

Swimming au naturel


No, this isn't somewhere in the Everglades; it's a natural swimming pool in suburban South Miami.

Four years ago, the owners, two FIU professors, brought in the backhoe and dug an enormous hole that became this extraordinary retreat. The water is supplied from the water table and recycled.

It took a while to get the flora/fauna balance right, including mosquito fish -- native gambusia that feed on mosquito larvae -- and other natives.

The surrounding plants are all native to the Everglades, including cypress and pickerel weed. Raptors visit the place looking for food, too.

I just loved this pool; it was so much more inviting than the regular South Florida offering.


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Saturday, June 27, 2009

Bromeliads and mosquitoes

If you have bromeliads, you have mosquitoes breeding in the cups. Unless, of course, you manage them well. I'm using mosquito bits containing modified Bt, available online, to kill the larvae.

I asked Adrian Hunsberger, the horticulturalist/entomologist with Dade's extension service, whether it only need be applied to the central cup, but she said bits should go in each cup and reapplied if it rains.

According to Mosquitoes.org, the larvae live in water for seven to 14 days, depending on the temperature, so I reckon that applying the bits need only be done once a week.

Despite that, I have a major skeeter problem, and I suspect that they are coming from the neighbors. I've called 311 to request spraying, but so far, I've not noticed any less. I should buy shares in Johnson & Johnson, the manufacturer of Off.

Saturday, June 13, 2009

Another flowering tree mystery


What is this tree?
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Night blooming cactus

In the neighbors' yard. I don't know much about cacti, so would love to know what this is. Anyone?
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