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Thursday, October 6, 2011

My Dragonfly Passengers - Autumn Meadowhawk

Every day after lunch the guys and I take a walk through a neighborhood near where we work. We see dragonflies everywhere. They have never landed on any of us, that was until today. Today a pair of Autumn Meadowhawk’s (Odonate sympetrum vicinum) landed on me. At first I stopped moving thinking I might scare them away but when it became clear that they had found a spot they were happy to stay I continued on my walk with them as passengers. I have always been fascinated with Dragon flies and spent countless hours chasing them around my yard trying to get a good photograph but really knew nothing about them.

After a little research I discovered that my passengers were a dragonfly known as an Autumn Meadowhawk. It was fairly easy to identify with a photo in hand and I quickly discovered that it had to be a dragonfly and not a damselfly because while it rested, its wings were spread out and extended horizontally, perpendicular to its body. Damselflies hold their wings together and parallel to their bodies when at rest.

Once I determined that it was a true dragonfly, I did a Google search for red dragonfly’s and discovered that this is a Meadowhawk (a member of the skimmer family). To find the exact species, I compared my photo with others. Based on habitat, the season, and the distinctive red stigmata (dots on its wingtips), I determined that this bright red dragonfly must be an Autumn Meadowhawk. Here in New England, the Autumn Meadowhawk is a late-season dragonfly, often found in grassy meadows and wetlands from early October through November. This species is widespread in the United States and southern Canada, from the east coast, throughout the midwest and westward to the pacific northwest and northern California.

Dragonflies and damselflies serve an important environmental role in a capacity as natural mosquito control. Dragonflies spend most of their life-cycle as waterborne nymphs. During this immature stage (which can last anywhere from two months to five years, depending upon species) dragonflies inhabit swamps, ponds and slow-moving streams, feeding mainly on mosquito and other fly larvae. After metamorphosis, dragonflies continue to serve as adult mosquito predators for the remainder of their lives. Dragonflies are so effective at mosquito control, that many municipalities, parks and private estates purchase and release dragonfly nymphs into wetlands.

I’ve always loved watching these tiny biplane-like creatures as they dart about fields and ponds. Now that I have been properly introduced to the Autumn Meadowhawk and understand a little but about them I am even more fascinated about these beautiful creatures.



   
  


Tuesday, October 4, 2011

RC Helicopter - Esky Big Lama Outdoor

I haven't received mine yet so this is a stock photo
Ever since the Big E and watching the vendor with the RC helicopters I have wanted one. While I didn’t buy one at the Big E because I didn’t know enough about them to feel comfortable purchasing one there I have finally done it.
After spending far too much time researching the different types of helicopters and which is best suited for a beginner I finally purchased an Esky Big Lama v3 Outdoor RC helicopter.  There were so many options and so many different vendors that I really struggled with which helicopter would be best for me. Here are a just a few things to consider when purchasing a RC Helicopter.
1.   Number of channels:  Each channel on the transmitter controls one action on the RC Helicopter. The number of channels determines how many independent functions can be controlled. The less channels the easier it is for beginning pilots. The more channels the more complete control, maneuverability and realism.

The functions that channels can control include:

Throttle: How fast the main rotor blades spin
Yaw: Turning to face left/right
Elevator: Tilting the main rotors to move the helicopter forward or backwards
Aileron: tilting the main rotors to move the helicopter left or right
Collective: Tilting the main rotors in collective pitch
Gyro:  Turning the gyro or other items

 

Throttle
Yaw
Elevator
Aileron
Collective
Gyro
2 Channel
X
X




4 Channel
X
X
X
X


6 Channel
X
X
X
X
X
X


2.   Size: If you are planning to flight outdoors you need a helicopter with enough size and power to be strong enough to resist the wind. Most small helicopters simply do not have the size or power to resist being blown away.
3.   Part Cost:  Everything I read says you are bound to crash your helicopter a few times so make sure to pick a helicopter you can easily get parts for and that those parts aren’t overly expensive. For example with my purchase I bought 2 extra sets of blades and an extra battery
Wish me luck as I learn to fly my helicopter. I will post pictures and videos and share my experience.

Monday, October 3, 2011

Task 30 – D&A Pizza (Newton, MA)

(30) Eat in 10 New Restaurants (20/20)

Restaurant: D&A Pizza

Rating: 2 Stars
The interior of D&A was a throwback to the 90's with the quarter-sawn wood trim. The menu board was small and incomplete (given people were ordering pizza by the slice but it was not listed anywhere) and everything seemed to be pretty much the same price. Half the seating area was swallowed by an enormous fridge for over-priced beverages and the trash station. While I do understand that this is a pizza shop with a large take out business and not fine dining I expect a clean and inviting environment.

Much like the interior of D&A the pizza leaves a lot to be desired. While you might expect an Italian style pizza in 'the lake' area of Newton I was surprised to find a Greek style pizza instead. I am generally a fan of a good Greek style pizza, and visually it looked appealing, but D&A missed the mark. The pizza didn't leave me wanting for more even though the portion size was less the generous and I was still mildly hungry after. What it lacked in size and cheese it made up for with grease and an over cooked crust.

More disappointing then the quality of the pizza was the price. It cost$10.99 for a roughly 12 inch pizza and an additional $2.00 per 20oz soda. Total bill was $16.00 for 2. I definitely will not be returning for a pizza again.