Astronomy at Allegheny!!

We went to the observatory on campus and used their telescope to examine the night sky! The massive telescope dates back 100 years; it was a true relic! We learned about the motions of the stars and planets, and identified the big and little dipper, the three stars of the summer triangle (Vega, Deneb, and Altair), Venus, Jupiter, and Saturn! The telescope was so powerful we could clearly see Saturn's rings, and Jupiter's moons! 

--Nathan S.

Macroinvertebrate Research

Yesterday we got to look at  macroinvertebrates up close and personal. A student at Allegheny named Sam showed us her research and we got to search through masses of macroinvertebrates. After finding a worthy specimen, we were then allowed to look at them under microscopes. We also got to see the stomach contents of a round goby, an invasive fish in Pennsylvania. Looking at these stomach contents is important to knowing which native species may be competing for food with the goby. Sam was very knowledgeable and excited to share all of her research with us.

Bats

Yesterday as the evening fell, we took a trip out to the local conservation district to meet up the backyard bat specialist Terry Lobdell. During the trip, we saw not only numerous bats, but also a deer moseyed through. The discussion mainly focused on Big Brown Bats and Little Brown Bats who despite similar names are completely different species of bats.

One Big Brown Bat in a bat house.

Terry talking.

Sea of Trees

Hi! 😁 I wrote another post for you! I hope you like it!! 😋
-Lena✌

***
This afternoon, we went on a hike to even out the sore arms from our morning canoeing. Today we met Mark Lewis, who is a PA State Forester. He took us on a hike on a trail that was behind the cemetery we went too for owl searching. This trail was called the Greendale Cemetery and it was a ravine that was deep behind the cemetery.

(photo credits: I don't know)

Mr. Lewis led us to some pretty awesome trees and talked about each tree, which was very interesting to hear about. He talked about the White Ash tree and how it's being affected by a bug called an Emerald Ash Borer. These bugs end up eating the inside of the tree, making it hollow until it suffocates. Mr. Lewis also told us that there are ways to prevent this bug from eating the tree, but the procedure is costly, which is very sad, because the tree is absolutely beautiful.

(photo credits: someone)

We then walked a couple ways more, trying not to trip over rocks and sticks (although Ashlyn totally failed at that), we then saw an Eastern Hemlock, Pennsylvania's state tree.


(photo credits: a human)

We also saw a tree that recently fell over down a hill. We were able to see how hollow the inside of the tree was because of all the bugs that ate inside of it.
(photo credits: Counselor Brian, I think)

Our experience down on this ravine-trail was very beautiful and I wish I could tell you more about our hike, but there is other stuff to read on our blog. 😂

That's it for me now.
Bye!😁

Sugar Lake

Hi, it is Ashlyn again.

Today we went to Sugar Lake. We went Canoeing to look at and learn about the different lake water plants. Some of the species that we looked at were Water Lillies, watershields, purple loosestrife, and many more.

Sugar Lake is a natural lake which was made from the glaciers from melted ice.

Canoeing

  Today, the group went to Sugar Lake for canoeing! Brian Pilarcik taught us about the parts of a canoe, the correct way to enter it, how to use the oars, and a lot about the vegetation and the lake it's self. The weather was perfect for paddling around the lake and we also played with water guns. The whole experience was amazing, but the best part would have to be when Brian and Nathan tipped over while in the water. It was pretty entertaining to watch. They managed to get back into the canoe and we returned safely to shore, where we had lunch by the beautiful lake. We also got to see a dog go swimming which was super cute!
    -Leah

French Creek

Today, we were able to meet with Brenda Costa, who gave an interesting presentation on creatures that resided in French Creek, including Hellbenders and Muscles that were threatened thanks to pollution. Afterwards, we got to go wading into the Creek and enjoy the water. We were able to catch and see many cool animals, including many crayfish, stone fly nymphs, and even a Lamprey. We also were able to see two Bald Eagles fly over us and land on a branch near by.

-Brian

Electroshock Fishing

Today we accompanied two members of the Pennsylvania Fish and Boat Commission, Tim and Freeman. They took us to a spot upstream of the lake where they performed electroshock fishing. Electroshock fishing is a method used to capture and identify fish where a small electric current is sent into the water which incapacitates nearby fish.



After the fish were stunned, we stood by with nets and buckets to capture the fish.



After we collected enough fish, we took them out and observed each one before letting them go, noting the unique characteristics and identifying the species of each fish. We were even given Bingo cards with fish species on them that we used during the identification process. In the end, we had lots of darters, dace, chubs, and even a trout!



-Andrew

Abandoned Mining Drainage and PA State Parks

We met with Miranda Crotsley from Jennings Environmental Education Center. We discussed the causes and effects of water drainage from abandon mines in western Pennsylvania and possible ways to fix these problems. We also learned about the history of these mines and why many were built in western Pennsylvania.

- Grace

Tuesday: Hunting for Macros!!

Today in the morning we looked for macro invertebrates in the upstream portion of the creek. It was a lot of fun! We found several crayfish, a variety of insect larva, and even a few small fish! (even though they're not invertebrates). Identifying them all was a bit of a puzzle, but we had a blast! When we were done, we joined the PA fish and boat commission for a bit of shock fishing! 

--Nathan S.

Silent Beauties

Hey there, people of Earth! My name is Lena! 😀

***
Yesterday evening, we went to see some owls lead by bird specialist, Ron Mumme. He knew so much about birds and owls alike (and he has the coolest last name ever).

Our first stop on our hunt for owls was Ron Mumme's backyard to look for Barred Owls. He played the Barred Owl's call on a radio and halfway through the CD, among the pine trees and the sounds of other birds, we saw an owl swoop by over our heads and land on the branch of a pine tree. Owls are one of the most beautiful creatures I've ever seen. Despite seeing picture of owls on the Internet and watching Harry Potter over and over again, owls are a much better sight in real life.


(photo credits: Bella, one of our counselors)

As the evening went on, we were determined to find more owls Dr. Mumme talked about. He told us about Screech Owls and the Grey Horned Owl. We went to a cemetery to try to find these owls. However, we did not see the last two owls. While we were trying to find the Grey Horned Owl, we saw a bird called a Merlin.

The Merlin is not a common bird around our camp, and I've never seen this type of bird before, so it made up for the owls we didn't get to see.

Despite only seeing one owl, it was still a wonderful experience. Owls are indeed one of the most beautiful creatures I've ever seen and if you get the opportunity to go looking for owls, you totally should.

That's it for me now.
Bye! 😀

Water Chemistry Day Two

Water chemistry can be used as a quick snapshot of what's really happening inside that waterway. It is not the end-all be-all. Although testing the water can give a basic idea of the health of that waterway, the chemical composition of the water is ever-changing. However, knowing pH, alkalinity, dissolved oxygen, temperature, dissolved solids, turbidity, nitrates, and phosphates can help pinpoint any issues a body of water may be facing. Every facet to studying a waterway is a piece in a puzzle of trying to understand the inner-workings of that body of water.

Bicentennial Park Lunch

We had a picnic lunch at Bicentennial Park. After eating, we learned about French Creek and the things living in it.

Brian

Woodcock Dam

Today, we went to the Woodcock Dam that we saw with Joe and his friend Emily.  We learned about how the dam worked and the three most important properties of the dam.
1. Flood control
2. Low Flow Augmentation
3. Recreation

We also learned about the gates that they use.  They're three gates the bigger one which is 4x8 at the bottom of the lake.  The other two are 3x3 located at middle and the top. The gates are used to catch water. In front of the dam there is two orange balls. There is a wire that is used to take the temperature of the lake every 15 minutes.

-Ashlyn

Monday's Lunch with Admissions

Today, as we nibbled on our lunch, Jason Andracki led a discussion on Allegheny and the admissions process in general. Jason Andracki works in the admissions office here on campus as the senior Assistant Director of Admissions and Transfer Admissions Coordinator. Although the discussion  was a bit dry, it was quite informational and hopefully will assist all of us in our quest for more knowledge.

Water Chemistry and Macroinvertebrates

We visited the stream site downstream from the dam today. We tested the water chemistry of the water, which included the pH, turbidity, or cloudiness, the amount of nitrates, dissolved oxygen, dissolved solids, alkalinity, the amount of phosphates, and the temperature. The results that we obtained from these tests showed us that this section of the stream is healthy.

We also looked at the pollution tolerance index and the different species that could be found in the stream. We found multiple crayfish, caddisfly larvae, isopods, and many other macroinvertebrates. The variety of species also proved that this section of the stream was healthy. As a bonus, we also found a northern water snake!

- Grace

Geocaching and campus tour

We went geocaching on the Allegheny college campus. Geocaching is using GPS s to find hidden containers. This gave us an opportunity to explore the campus, work together, and have fun.

Stream Morphology and Stream Table

  Today, we experimented with the stream table. The stream table is a simulator of a stream environment and we could change different conditions such as the shape of the stream and the water velocity. We learned about different stream terms and labeled different parts of the stream. After that, the group made their own dam!
     -Leah

Pack Your Bags!

We are only 2 days from the start of Creek Camp! I am Bella, one of your counselors for Creek Camp and I can't wait to meet everyone! I am going to be a sophomore at Allegheny College next year majoring in Environmental Science and minoring in Biology and Psychology. I want of all you campers to have a great time with us, so make sure you check the packing list so you have everything you will need for all the events we have planned.

When you arrive at North Village, look out for this sign! We will put up other signs so it is easy to find us on Sunday. I hope you all are as excited as I am!