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Showing posts with label Critters. Show all posts
Showing posts with label Critters. Show all posts

Sunday, May 22, 2011

Tarantula Hawk

Article written by Cindy


This ugly critter is commonly known as a Tarantula Hawk, with the scientific name of Pepsis Formosa. We came across him/her while hiking the north trails at Corriganville in Santa Susana. They are in the spider wasp family.

Measuring up to 2 inches in length, these brightly colored insects are the prey of only a few predators, the roadrunner in particular. They are "nectivorous," meaning they live mosly on nectar, and have been known to become tipsy after feeding on fermented fruit.

The Tarantual Hawk preys on, as their name states, Tarantulas. The female of the species is able to find a tarantula through scent, and will then enter its burrow to chase it out. She will now attack the tarantula, stinging it, which causes paralysis. She will then drag her victim back into it's burrow and lay a single egg on its abdomen, seal it up and leave it to hatch. If a male tarantula is attacked the wasp will make a burrow and go through the same egg-laying and sealing procedure.

These wasps are generally mild-mannered towards humans and it is rare they will sting. However, one researcher who has been stung describes it like this... "To me, the pain is like an electric wand that hits you, inducing an immediate, excruciating pain that simply shuts down one’s ability to do anything, except, perhaps, scream. Mental discipline simply does not work in these situations. The pain for me lasted only about three minutes, during which time the sting area was insensitive to touch, i.e., a pencil point poked near the sting resulted only in a dull deep pressure pain."

Sunday, May 15, 2011

Hike to Paradise Falls

Written by Diane Beauton

No doubt about it, hiking is a new experience for a sidewalk stroller, but one that is very rewarding. We begin our hike to Paradise Falls in Wildwood Park wearing our newest hiking gear. I graduated from a little black fanny pack to a double holster water waist pack and Cindy to a larger fanny pack to a full on backpack stuffed with trail mix and granola bars. Cindy armed with her knife and I with pepper spray; we were ready for the challenge of another hike.

Wildwood has many trails that lead to Paradise falls and being a newbie hiker I voted for the high trail, the easy trail and Cindy just wanted to hit the trail – any trail. Small problem though, the signposts didn’t point, beginners go this way! So we eeny, meeny, miny, moed it and headed on the east-bound trail. Another small problem; turns out we were on the low trail, the windy, narrow more difficult, look over the edge trail, but it was a breath-taking view.

As I followed behind, Cindy did a great job as scout calling out, “narrow road, rock to the right, poison oak to the left and bee.” She is definitely ready for a job as a “wilderness guide.” The downhill hike into the valley was a little tricky for me but Cindy was in the lead for a very good reason- to break my fall; what are little sisters for?

The scenery looking down into the valley was humbling to say the least and our little point and shoot cameras didn’t do it justice but its there for the capture so we snapped away framing flora along the jagged hillside, wild daisies, flowering cactus and a glimpse of the falls from a birds-eye view.


The canyons are crawling with predators’, the winged kind like the damselfly and the California black gnat (they bite and feed on blood), four-legged lizards, six-legged velvet red ants (flightless wasps) and especially the two-legged variety, known as people. The later being more like stalkers of the wild aspiring to capture that perfect awe-inspiring shot that lands on the cover of National Geographic.

Finally we reached the glistening waterfall and tranquil pond that fed the running creek and the cool shade of the trees. The sound of the waterfall, the gentle breeze and rock formations made the hike worthwhile, somewhat like finding a pot of gold at the end of a rainbow. After taking more pictures we headed back ‘up’ the trail in search of the easy way back. What I learn is there is no easy way ‘up’! What else did I learn, bring more water!

All the colorful wildflowers make the wild a haven for bees gathering honey and pollinating – all kinds of bees. It didn’t take long to heed the warning calls – “little bee, big bee, really big bee and SWARM”! Yes, SWARM or "killer bees" as Cindy called the alarm. Midway on the trail is a shaded resting spot and viewing point in the design of a tee-pee; here we stopped to munch and rest. This is where we saw the SWARM of bees, thousands of bees buzzed by over-head. There is nowhere out in the wild to take cover, so reminder: “add Benadryl along with Avon Skin so Soft to keep away Mosquitos and those 'pesky' black gnats) our one casuality after biting Cindy to list of things to bring on hike.” Back on the trail the uphill climb was a bit difficult for me so we moved along at a snails pace and since there were no trees I took cover under the shadow of every bush along the trail. This experience gave me a whole new view of the spirited pioneers and their perilous journey West.

The hike took us about 3 hours, not bad considering I’m out of shape and we stopped to take pictures.

The wilderness trails are dusty and cracked and steep and windy but its landscape is dotted with multicolored blooms and lush foliage where birds nest and critters roam. Back in the concrete jungle of highway road rage and parking lot crazies; I think I'll continue the occasional wilderness hike with the company of creepy crawlers and things that go buzz.

Saturday, May 14, 2011

Aztec Dancer

Written by Diane Beauton

Wildwood Park, Thousand Oaks, Ca. is the natural habitat for all kinds of insects that crawl and fly! On our way back down the trail we spotted a dragonfly and snapped a shot of him. Yes him...we know it's a him because of his bright neon blue color. The males, especially, are brightly colored in blue, green, yellow, orange, red and bronze neons.


What we didn't know is this was not a dragonfly but a damselfly. Now one might think 'damsel' refers to female but it does not, it refers to a smaller insect in the dragonfly family.


Since we didn't know that, we thought others might not know either and our readers might find a little information about this guy interesting.


There are approximately 450 varieties of this species but the size of the torso, color, wing placement and distance between the eyes helps to identify this one as an Argia nahuana also known as Aztec Dancer. Notice the eyes on our damselfly are set apart; whereas most dragonflies eyes touch.


Being predators, these little guys have their important place in the balancing of the ecosystem by feasting on other insects including harmful ones. They eat mosquitoes, gnats, ants, termites, spiders, bees and even butterflies. So again we learn something new about the world we share with things that crawlers and fly!

Monday, May 9, 2011

Leaping Lizards! - Corriganville Hike

My sister and I chose Corriganville Trail for our hike this morning. This particular area has been a favorite location for filming movies since the 1920's. While heading back down the trail towards the trailhead we spied these two lizards on a fallen log. At first it looked like they were either preparing to fight or mate, but they are two different types of lizard. It soon became evident that the larger of the two was trying to avoid the smaller one and he began to HOP and JUMP to avoid him. Finally, he jumped completely over the little guy. It was the strangest thing we have ever seen a lizard do! Fortunately my camera also has a video feature. If anyone can identify this lizard we would be grateful.

Friday, May 6, 2011

Western Fence Lizard

Behold...a thing of beauty! Well, maybe not to some but I have a special fondness for these little critters. The Western Fence lizard, also known as Blue-Bellies due to the vibrant blue coloration found on the belly and sometimes throat of the males, are as common as muck in the Simi Valley and throughout California. They rely on fast reflexes to avoid becoming prey to snakes, birds and some shrews. These little guys are thought to diminish the danger of transmission of Lyme disease. They seldom bite, and if they do it is hardly noticeable and they will often remain docile if held gently.