Tuesday, August 14, 2012

Snowy Egret Contemplating Himself

Snowy egret, Egretta thula, contemplating himself in the waters of the Mission River.

Sunday, August 12, 2012

Grass Spider or Funnel Spider

Grass Spider or Funnel Spider, Agelenopsis species. I found this fairly large spider resting on the stucco outside the front door last night. Normally, they hide in the grass or in shrubs where they make funnel-like webs that funnel prey in to the spider. This one appears to have strange black rings in his front claws.

Thursday, August 09, 2012

Red Torch Ginger

Red Torch Ginger, Etlingera elatior, blooming at the Huntington Botanical Gardens. These are native to Malaysia where they are called bunga kantan, Thailand where they are called daalaa and Indonesia where they are called bunga kecombrang. In North Sumatra, the flower buds and seeds are used to flavor fish and in Thailand this plant is used in salad. The leaves have high levels of antimicrobials and antioxidants.

If you look closely at the picture, you will also see tiny drosophila attracted to the nectar although the true pollinator is more likely some sort of long beaked bird that can access the deep, tubular flowers.

The Jesus Flower

The Jesus Flower, Passiflora caerulea, is the national flower of Paraguay, each part of the flower representing a different part of the crucifixion. Passiflora caerulea has a yellow-orange fruit that is somewhat insipid when eaten raw. It's tastier cousin, Passiflora edulis has a large, purple fruit that is commonly eaten or used for juice or flavoring.

Wednesday, August 08, 2012

Echinofossulocactus tegelbergii

Echinofossulocactus tegelbergii, blooming in the cactus greenhouse at the Huntington Botanical Garden. Once established, these require very little water, particularly in times of extreme heat or drought.

Tuesday, August 07, 2012

One Huge Yucca!

Yucca filifera, Tree Yucca, at the Huntington Botanical Gardens.

Closeup of Yucca Filifera flowers.

Yucca filifera, the largest of the Yucca, is native to Northeastern Mexico and grows to around 30 feet tall. The above pictured plant is a large specimen at the Huntington Botanical Gardens.

Monday, August 06, 2012

Stuck and Slipping Fast

Nepenthes x Mixta with guest at the Huntington Botanical Gardens. Nepenthes are carnivorous pitcher vines native to the tropical forests of Southeast Asia. They make up for the poor nitrogen content of the local soil by trapping and digesting insects. When I shot this photo, I was initially a little annoyed by the stray rubbish that distracted from the beautiful colors of the pitcher rim. However, on closer inspection, I realized that the litter was really what appears to be a roach wing. On even closer inspection, I realized that the roach was still there, clinging for dear life wedged underneath the rim of the pitcher while attempting to avoid the slippery interior surface and the ensuing digestive death. Ironically, sometimes the imperfect pictures are the really interesting ones.

Saturday, August 04, 2012

Totally Flourescent! Echinopsis Sorceress Blooming on the Back Deck

Echinopsis Sorceress. This is appropriately named and totally bewitching! This little cacti has been growing under a teak coffee table on the back deck and is blooming for the very first time for me. This has been a banner year for Echinopsis flowers. Some of my Echinopsis have been in bloom for several months in a row. It is totally amazing with some producing set after set of flowers! As for Echinopsis Sorceress, I had no idea Echinopsis could be so brilliant (although rumor has it I saw a picture before I bought it)!

Photo trick: I started off taking the picture against the deck, fussing with depth of field to blur it out. The deck lines were too distracting, no matter how shallow the depth of field (and it was a deep flower so you couldn't go too shallow or you would lose all the "interesting stuff"). Then I tried taking it against the white canvas cloth of the patio furniture. Too bright... Ahah! The light bulb goes off... I realized that it was still a little dark out (about 6am) and thought that, maybe, just maybe, if I put it on the deck railing and shot down against the canyon (which is quite far away), I could get a dark background. Voila! It is simply amazing what lengths I will go through to avoid taking out the black velvet! This cute little trick works whenever the background is a lot darker than the subject which, in this case was lit with a flash.

Wednesday, August 01, 2012

Snowy Egret

Snowy Egret, Egretta thula, hunting in the shallows of Tijuana Slough. These very adaptable birds are found from the Northern United States clear down to Argentina. I've seen them eat a wide variety of foods including fish, shellfish, and crabs as well as the occasional insect, lizard or small mammal.

Tuesday, July 31, 2012

Purple Honey Creeper

Purple Honey Creeper, Cyanerpes caeruleus, is native to Trinidad, Columbia, Venezuela and Brazil. It uses its long, curved beak to feed on nectar from bromeliad flowers. This one is the latest resident of the hummingbird house at the San Diego Zoo.

It is amazing how similar the purple honey creepers, members of the tanager family, Thraupidae, are in form and diet when compared to the Hawaiian honey creepers who are members of the finch family, Fringilidae. Both have evolved long, curved beaks for accessing nectar from long curved flowers. In the case of the purple honey creeper, the primary food is nectar from bromeliad flowers. In the case of the hawaiian honey creepers, it was nectar from members of the lobelia family. Fascinating how birds from different families located thousands of miles apart, relying on different totally different plants, with, ironically enough, similarly shaped flowers, could evolve in a parallel manner.

Monday, July 30, 2012

Stanhopea inodora 'Pt. Loma' HCC/AOS

Stanhopea inodora 'Pt. Loma' HCC/AOS. This outrageous looking orchid is pollinated by large bees and hails from Mexico, Belize and Nicaragua at around 2000-5000 feet. While most Stanhopea are known for their powerful fragrances, Stanhopea inodora has very little fragrance, hence, the name. It also tends to last a little longer than most, probably because it is not under the stress of pumping out massive amounts of fragrance.

Sunday, July 29, 2012

Holy Rootbeer Batman! Stanhopea gibbosa

Stanhopea gibbosa, blooming in the greenhouse. I had this one identified by Rudolf Jenny. These are native to Nicaragua, Costa Rica and Panama and have a strong fragrance of rootbeer!

Saturday, July 28, 2012

Are You Out of Formation? Pelicans on Thermals

California Brown Pelican, Pelecanus occidentalis, flying in lazy formation over the thermals along the cliffs of Laguna.

Hummingbirds in Laguna Beach

Anna's Hummingbird sipping on the copious nectar from an Agave in full bloom along the cliffside in Laguna Beach.

Wednesday, July 25, 2012

Romance on a Paddleboard

Couple sharing a romantic afternoon on a paddleboard, complete with rose and rowing service!

Tuesday, July 24, 2012

What's in Your Tide Pool?

A glimpse of the life in one of the tide pools in Laguna Beach.

The Striped Shore Crab (Pachygrapsus crassipes) is locally abundant in the tide pools and lives at the edge of the tidal zone. It lives off of the film of algae and diatoms on the rocks as well as various detritus and carion.

Black Turban Snail (Tegula funebralis) (shown on the lower left) also lives in the tidal zone and is found all up and down the Pacific coast of North America. This snail is an algae eater.

Nassarius species (lower right, upper left). I'm not sure of the ID of this species. I suspect it is a Nassarius of some sort and is a carnivore, boring into the shells of other shoreline gastropods for a quick meal.

Green Surf Anemone (Anthopleura xantogrammica) (center). The green color arises from symbiotic photosynthetic algae that provide nutrients to the anemone. The anemone also uses stinging cells called nematocysts to paralyze larger prey such as snall crabs or fish. The anemones are themselves preyed upon by sea stars and nudibranchs.

Keyhole limpet (Fissurella species?): Upper left. These little molluscs rasp the rock for algae.

There were many other things in that little pool, some in view, some cropped out. The amazing thing is that most people will walk by and never notice any of the tremendous diversity in these tiny little pools. A few will stop and see some of it. A very few will stare long enough to notice that there are more things in those pools than you and I can ID in a quick blog. Fun or just a little nerdy? You could, after all, lie on the sand with the other 95% of the people with much less effort! Hmmm...?

Sunday, July 22, 2012

Laguna Beach

Laguna Beach, California, panorama shot from the seaside cliffs. It was a hot and sunny day for most of the day. As you would expect, the beach was packed. However, around 4pm or 5pm, the clouds came in and the weather cooled dramatically. Ironically, the huge crowds started to leave in droves when the temperature dropped.

Saturday, July 21, 2012

San Diego Pride Parade 2012

The Cheer Squad was doing summersaults and twirls in the air!
Dachshund enjoying the good weather and a free ride.
Seamen watching setup in the early morning.
One of the many parade celebrants. This year's parade was bigger than ever.
San Diego Derby Dolls!

Stanhopea tigrina var. nigroviolacea 'Predator' FCC/AOS: Nearly Black!

Stanhopea tigrina var nigroviolacea 'Predator' FCC/AOS blooming in the back yard under shade cloth. Stanhopeas are generally pollinated by bees, the bee being species-specific (i.e., each Stanhopea species has a different bee that pollinates it!). As you would thus expect, each Stanhopea has a different fragrance, likely tailored to be irresistable to it's bee pollinator. Stanhopea tigrina var nigroviolacea has a powerful, sweet fragrance that can be detected some 10 or 20 feet away. Variety predator is a particularly dark (nearly black) clone of nigroviolacea, many others being a beautiful red-brown.

Friday, July 20, 2012

Psychedelic Black Swallowtail Caterpillar!

The Black Swallowtail, Papilio polyxenes, in the 5th instar, is just about done eating and will soon head off to find a safe place to form a chrysalis. This little caterpillar is soon to be a gorgeous velvety black butterfly! It was on display at the San Diego Botanical Gardens on Saturday.

Thursday, July 19, 2012

Three-toed box turtle, Terrapene carolina triunguis

The Three-toed box turtle, Terrapene carolina triunguis, is one of the easier turtles to keep as pets. It ranges throughout the South Central United States where it is also the official state reptile of Missouri.

Wednesday, July 18, 2012

Going Batty? How About a Painted Bat?

Painted Bat, Kerivoula picta. These little bats are found in Southern China and throughout Southeast Asia where they live in little family units of a father bat, a mother bat and yes, some "kiddy" bats. If that isn't enough to drive you batty, someone, perhaps in China or Vietnam, is catching them and mounting them into little glass cases for sale over the Internet. Talk about home breakers...

Tuesday, July 17, 2012

Echinopsis Nancy Scott

Echinopsis Nancy Scott, blooming in the back yard. Most times, you see the white or pink Echinopsis species in the Nursery and not much else. However, there are all sorts of Echinopsis hybrids out there in a host of different colors. In fact, I just caved in and bought a yellow one a few days ago. The Echinopsis have been blooming over and over all Summer long and I am feeling thoroughly spoiled by them. It's like having a small botanical garden in the back yard!

Sunday, July 15, 2012

10-lined June Beetle

Ten-lined June Beetle or Watermelon Beetle, Polyphylla decemlineata. This member of the scarab beetle family feeds on plant leaves and roots. When threatened, it forces air between its wings and back, making a hissing sound.

Least Tern Nests Washed Away

There is smooth sand and washed out nests and shelters where a thriving nesting colony of endangered Least Terns existed just a week ago along the shifting sands of the Tiuana National Estuarine Research Reserve. The water is gone, but the smooth sand is a sure sign that that the ocean washed up and over the entire nesting area. The terns were gone, parents and all. There will be no second try. Where just two weeks ago, there were a whole string of least tern nests being aggressively guarded from predating seagulls, now there is just sand. Smooth, water washed sand.

I had been timing my return, hoping to see lots of least tern chicks, the eggs having been in the nests for about 2-3 weeks. They should have hatched in the last week. In three more weeks, the fledgling terns would have been able to fly.

It is truly sad seeing a whole generation of terns wiped out, even if by natural causes. In a discussion after the fact, I asked a conservationist staffer on the beach when it happened. She noted that there was a particularly high tide a few days ago which was probably the culprit. She also noted that they are not set up or funded to rescue the eggs from the tides into the safety of incubators. There was simply nothing they could do. Thus, those weeks of erecting protective signs to keep people and pets out from the nesting area, of carefully labelling each nest with popsicle sticks and of building little wood shelters to protect the chicks from marauding gulls ultimately were for naught.

It is tempting to point to global warming and increasingly fickle, tempermental weather and tides or to all those condominiums on the beach that have relegated the least terns to the shifting, somewhat polluted sands of the Tijuana Estuary, a last bastion that developers simply do not want to build upon. Perhaps, it is just nature giving and taking away as it has always done. There is, I suppose, always next year.

Thursday, July 12, 2012

Sea Lavender

Sea Lavender, probably Limonium californicum, Ocean Beach, California. The genus Limonium is found worldwide. However, Limonium californicum is found largely in California coastal marsh areas. This is also sometimes called Marsh Rosemary although it is in the family plumbaginaceae

Wednesday, July 11, 2012

Drooping Prickly Pear

Drooping Prickly Pear, Opuntia monocantha, blooming along the path at Dog Beach - Ocean Beach, California. This robust and beautiful cacti is native to South America where its range extends from Brazil to Argentina. It has been naturalized in the Southeastern U.S., Australia and Southern and Eastern Africa where it prefers savanna and coastal sage scrub habitats.

Rusty But Elegant Fountain Fish

The rusty base of an old, but elegant, metal fountain at the Hungtington Gardens in Pasadena was cast in the form of four opposing fish, each spewing water in a graceful arch into the fountain.

Tuesday, July 10, 2012

Echinopsis Syncopation

Echinopsis Syncopation, a beautiful, pink Echinopsis hybrid blooming on the back patio. This is the first time it's bloomed for me so this is quite the occasion for both me and the bees as well.

Monday, July 09, 2012

Anguloa cliftonii 'Huntington' AM/AOS

Anguloa cliftonii 'Huntington' AM/AOS was awarded on July 7, 2012 at the Orchid Digest Corp. Speakers' Day. This is a huge plant, seemingly the size of a small palm tree, with seven or so large, tulip-like flowers with extraordinary wine-colored markings. This orchid is a native of Columbia where it is found at around 3000-5000 feet blooming in the Spring and Summer. The flowers are powerfully fragrant.

Epi Beppy Gouda

Epidendrum Beppy Gouda HCC/AOS, i.e., Epi. cristatum (a.k.a. rainiferum)x Epi. cnemidophorum (a.k.a. pfavii), was awarded at the Huntington on July 7, 2012.

Sunday, July 08, 2012

Mystacidium braebonae

Mystacidium braebonae or Braebon's Mystacidium. This tiny, floriferous orchid is a native of Northern South Africa where it grows in deciduous forest on thorn bushes and ficus trees.

Friday, July 06, 2012

Umber Skipper

Umber Skipper (Poanes melane) taking a sip of nectar on Ice Plant (Gasoul crystallinum). The caterpillars feed on grasses and sedge. The adults on nectar. Dog Beach/Ocean Beach, California.

Thursday, July 05, 2012

San Diego American Orchid Society Judging July 3, 2012

Ctsm Karen Armstrong 'Sunset Valley Orchids' HCC 76pts


Encyclia alata v parviflora 'PTO' AM 83pts

Encyclia Coral Miss 'Nitz' HCC 76pts



Laelia Pecavia 'Carla Mae' HCC 77pts



Odm cordatum 'La Jolla' JC (commented for having three anther caps on each flower).



Odm Hallio-crispum 'La Jolla' AM 83pts



Paph Prince Edward of York 'Sue' AM 81pts



Paph Robinianum 'La Jolla' AM 80pts


Bulb pulchrum 'La Jolla' HCC 75pts


Wednesday, July 04, 2012

Fourth of July Fireworks Freak Accident in San Diego

Fireworks Explosion over downtown San Diego as a freak accident results in all of the Fourth of July fireworks launching at the same time.  The "Big Bay Boom" was targeted to be San Diego's biggest fireworks display ever, with multiple, synchronized launching barges timed to music broadcast on a local radio station.  The organizers have promised to put on a replacement show at their own expense.
The light of the fireworks became so bright, you could eventually see nothing but the exploding fireworks, as they lit up the cloudy skies above.
The fireworks in Mission Bay/Beach also went off at the same time in synchronized explosions.  Shown here, the smoke from the fireworks, still undispersed by the light breeze, literally glows with the explosions from the succeeding launches.  It was quite spectacular, if admittedly brief.