Baby Prairie Dogs and Birdwatching on the Bird of Prey Route!

Today, with the summer weather and the lack of school, I decided to take my car over to what I like to call the "Bird of Prey Route," a little dirt road in between Superior and Boulder about ten minutes from my house here in Colorado.  You can usually see at least one or two different types of raptors there, and there are a number of other awesome animals that I have spotted there, as well!  Today, I saw a lot of really cool birds, as well as some baby prairie dogs, as you can see below!

This particular species of prairie dog is the black-tailed prairie dog (Cynomys ludovicianus).  Like the other species of prairie dog, the black-tail is a highly social little rodent.  Below you can see two pups "kissing" each other, a type of interaction that members of the same family group will employ.  I think this is just to help solidify familial bonds, but I'm not sure if anybody knows for certain.

Today, the bird of prey route did not disappoint!  Perched in the tree in the picture below is the red-tailed hawk (Buteo jamaicensis), definitely the raptor that I see most often when on the route.

I also saw a pair of American kestrels (Falco sparverius), the species of raptor that I see second most often.  I don't usually see the kestrels so close together, however, so perhaps this was a mated pair.  I did see one of them fly into a hollow in a tree, which might be where a nest is hidden away!

As I was watching the hollow in the tree where the American kestrel swooped off into, I noticed several European starlings (Sturnus vulgaris) flying into other hollows on the tree.  Then I realized that the angle of one of the hollows was just right, and that I could actually see the adult starling feed its young!  If you zoom in on the picture, you can see that the baby already looks pretty big, maybe even as big as the parent!

Black-billed magpies (Pica hudsonia) are especially abundant in the area, and I saw several of them as well.

This magpie looks like it is molting!

Now this particular tree presents a particularly provocative puzzle, as it is almost completely covered in some very sharp looking thorns.  A few weeks ago, I saw another tree, much larger than this one, along the banks of Boulder Creek that had some enormous thorns on its branches as well, some of them easily six inches long, and super sharp on the end!  I don't know for certain what kind of tree this, or the Boulder Creek tree, is, but a good candidate I think is the honey locust (Gleditsia triacanthos), or some other tree closely related to the honey locust.  Below is the picture of the tree that I took on the Bird of Prey Route.

Here is a picture of the thorns of the honey locust tree.

And here is the picture that I took on my iPhone at Boulder Creek of this tree.  The thorns look pretty similar to those of the honey locust, and I think that the trunk of the tree looks pretty similar, too.

Now why do these trees have such huge thorns?  That's a really good question.  I started answering (or at least trying to answer) the question here in this blog post, but everything rapidly started spiraling out of control and off focus as I started talking about giraffes, tiny squirrels, cheetahs, and extinct North American elephants.  For those of you who know me, it should come as no surprise that I spiraled so quickly off topic.  But regardless, what I had written ended up having enough material for at least three or more posts, so I have moved the answer to a different post, which I will hopefully be publishing soon.  Keep an eye out for that!  In the meantime, back to the future birds!  Here, we see a pair of barn swallows (Hirundo rustica) perched on a wire.

I'm not quite as sure about the identity of this particular bird.  Also a swallow, I am thinking that it might be a violet-green swallow (Tachycineta thalassina).

I believe this to be a vesper sparrow (Pooecetes gramineus).

A western kingbird (Tyrannus verticalis), another bird that I see all the time here, at least in the summer!

At last, we have one of the most exciting birds that I saw on the route today, the blue grosbeak (Passerina caerulea), a bird that I don't remember ever seeing before!

Remember to check back soon to learn all about those massively spiky trees!

Works Cited:

Robbins, C. S., Bruun, B., & Zim, H. S. (1983). Birds of North America. New York: Golden Press.

Stokes, D. W., & Stokes, L. Q. (2010). The Stokes field guide to the birds of North America. New York: Little, Brown.

Eye Black: What Works for Football Players Works for the Cheetah

I remember when I was younger I would always wonder why baseball and football players wore black paint under their eyes.  My dad told me that the "eye black" was to help to reduce the glare that their eyes received from the sun.  Although some people seem to disagree whether or not this is effective for human sports players, it seems that several animals have evolved a similar pattern on their face!  But before we dive in, a very special thanks to Anne Price for her help with this post!

I imagine that there are a number of stories told by native peoples of Africa that explain the tear marks of the cheetah, which you can see in the picture above.  The one that I have heard before (which you can read by clicking HERE) tells of the cheetah being told by lions that she was not a cat, and instead was a dog.  The cheetah then went to talk with the wild dogs.  But the wild dogs also kicked the cheetah out, saying that she was a cat and not a dog.  The cheetah, sad with the fact that she did not seem to belong to either group, cried so much that the tear marks were burned into her face.

Some scientists believe that these black marks, which they called "malar stripes" or "malar marks," actually evolved to help the cheetah see in sunny conditions, by reducing glare and keeping the sun out of its eyes.  This would have been the original "eye black," a phenomenon whose roots extend back much further than the origins of baseball or football.  I was surprised when I was researching this natural eye black, as I thought it was a commonly cited fact that cheetahs had this eye black to reduce glare.  However, many of the sources just mentioned the malar stripes, and didn't actually address their function.  

In the book "Big Cat Diary: Cheetah," Jonathan and Angela Scott propose an alternative hypothesis.  Though they do mention the anti-glare hypothesis, the Scotts suspect that a more likely alternative is that the tear-marks serve to "accentuate facial expressions," which they say would be an "important consideration in social interactions with other cheetahs."  The tear marks, "along with the growls and hisses that are an important part of a cheetah's defensive repertoire," might "deter competitors from approaching."  While this is well and good for the cheetah, and is likely at least part of the reason why the cheetah has the malar stripes, I have a difficult time believing that this is the only reason why some animals evolved the stripes.  We will get to my reasoning in a second.

What I find really interesting about these stripes is that they are unique to the cheetah in the cat world.  The cheetah, as is mentioned in the African story above, is a very unique cat, different in many ways from others felines.  One way in which the cheetah is different is that it hunts primarily during the day, and is much less a nocturnal animal than most cats.  If you look at the eye of your house cat, look for two things.  The first is the size of the eye.  Though the cat is quite small compared to you, Mr. Whiskers has eyes that are only a bit smaller than yours!  Second, look at the pupils.  Unlike the pupils of humans that stay circular regardless of the level of dilation or constriction, cat pupils constrict to tiny diamond slits, but dilate to large circles.  This is because most cats are active at night and during the day, and in order to protect their eyes in a variety of light conditions, they have evolved very mobile pupils.  

My cat Chimney.  Notice her slit pupils.  And the One Direction pillow in the background.  Photo Credit: Dani Neher

The cheetah does not have diamond pupils, and instead has round pupils.  This stems from the fact that cheetahs are primarily diurnal, and usually hunt during the day.  According to the Scotts, "just like birds of prey," cheetahs have a "patch of highly light-sensitive cells on the retina known as the fovea."  These cells provide the cheetah with the "most precise visual perception," and enables them to "spot prey from as far away as 5 km (3 miles)."  I find this comparison to birds of prey interesting, as both the cheetah and the prairie falcon, another animal with malar stripes, would have the need to be able to spot prey from a great distance, and in sunny conditions.  This large North American falcon has very similar streaks of brown feathers beneath its eye, which flow down the face.  According to "The Prairie Falcon" by Stanley Anderson and John Squires, the "black mustachial stripes near the eyes...may further reduce glare."

This idea is supported by other bird of prey experts, such as Anne Price, the Curator of Raptors at the Raptor Education Foundation in Colorado.  Eager to learn more about the similar stripes on the face of the prairie falcon, I emailed Anne, and here's what she had to say:

It’s meant to reduce glare by having the sun strike or be concentrated in the area beneath the eye, leaving the area above in proper contrast.  The black lines under the eyes of cheetahs, most falcons (gyrfalcons and merlins being notable exceptions) and even flickers have malar stripes, though in flickers they serve as signals for courtship, not for better visibility of prey species!

Other falcons that have the malar stripe include the American kestrel....

....and the peregrine falcon.

Not all falcons have the malar stripe, however.  As Anne mentioned above, gyrfalcons and merlins are notable falcons that don't have the malar stripe, but here is another one: the African pygmy falcon, the smallest of the African raptors!  This is a picture that I took of one at the Denver Zoo.

Furthermore, the black streak under the eye is also seen on the face of many species that the cheetah preys upon.  According to the cheetah section in "Wild Cats of the World" by Mel and Fiona Sunquist, 91% of cheetah kills in the Serengeti are Thomson's gazelle.  In Kruger National Park, 68% of kills were the impala, and in other areas such as Botswana, springbok are an important part of the diet as well.  73.9% of the kills made by cheetahs in Nairobi National Park were Thomson's gazelle, Grant's gazelle, and impala.  As you can see in the pictures below, all of these antelope have that black streak under their eyes, though it is less pronounced in the Grant's gazelle and impala than it is in the Thomson's gazelle.  One of the biggest reasons for markings on an animal that don't aid in camouflage or sexual selection (i.e. differences between male and female that are used to attract a mate) is to help with species differentiation, so that they don't waste valuable time and resources attempting to breed with each other.  But since all of these antelope have the black tear marks, as well as both genders of the species, that's probably not the role that the tear marks were playing.*

A Cuvier's gazelle at the San Diego Zoo, which also has very similar malar stripes.

A Speke's gazelle at the San Diego Zoo, yet another gazelle that has the same sort of malar stripes.

It is these antelope that make me wonder whether the cheetah evolved the malar stripe to "accentuate facial expressions," as proposed by the Scotts.  In my experience, antelope such as the Thomson's gazelle don't really go around making faces at each other, at least nowhere near as much as cats do.  The fact that both the predator and prey in this scenario possess the same adaptation makes me wonder whether coevolution has occurred.

Coevolution is a biological phenomenon in which the evolution of one animal influences the evolution of another.  A classic example would be flowers and the insects that pollinate them.  Flowers need their pollen to be carried to other flowers in order for reproduction to occur.  Oftentimes, these flowers employ the use of bees and other insects to do the job for them.  But to make it worth their while, the flowers supply the insects with a delicious meal of nectar.  When the insects land to suck up the nectar, they also pick up some pollen.  Then, when they fly off to another flower to indulge in some more nectar, they unknowingly deposit some of the pollen, and simultaneously pick up some more!

I find it possible that coevolution has occurred in regards to the cheetah and its prey.  Imagine if a certain lineage of cheetah evolved that had the black tear marks beneath their eyes, while the rest of their cheetah brethren did not have this black streak.  If the black streak did help them see their prey a little better by reducing glare, then perhaps these cheetahs were more successful hunters, and produced more offspring because of it.  Suddenly, the gazelles and impala are faced with a formidable foe that can suddenly see farther than they used to be able to.  In order to compensate, it's possible that the antelope who also had black streaks under their eyes were able to see farther as well, and spot the approach of a predator from a greater distance.  Strangely enough, I haven't been able to find anything anywhere suggesting that coevolution might have occurred here, so who knows!  I'm just throwing this out there, I'm not saying that's definitely what happened, but it's a prospect which I find intriguing and thought worth sharing with all of you.

*To read more about species differentiation and the role it plays in the success of biological organisms and species diversity, click HERE to learn more about the effects of logging on a type of fish called cichlids.

Works Cited:



An interview with Anne Price.

Anderson, Stanley H., and John R. Squires. The Prairie Falcon. University of Texas Press, 1997. (accessed December 16, 2013).

"General Information About the Cheetah." Cheetah Conservation Fund. http://www.cheetah.org/?nd=general_info (accessed December 16, 2013).

"How The Cheetah Got Its Tears." Cheetah Conservation Fund. http://www.cheetah.org/?nd=story_cheetah_tears (accessed December 16, 2013).

Stokes, Donald, and Lillian Stokes. The Stokes Field Guide to the Birds of North America. New York: Little, Brown and Company, 2010. (accessed January 23, 2014).

Colorado Raptors of Winter: An Interview With Anne Price

You guys have heard of Anne Price from the Raptor Education Foundation (REF) before: she's the one who brings all of the awesome birds of prey to the raptor shows at the Best Western Denver Southwest dinosaur hotel!  Eager to learn more about some of the raptors that live here in Colorado during the winter, and how the change in weather affects the birds behavior!  She was nice enough to oblige, and the answers were definitely very interesting!  So after you check out the REF website HERE and like their Facebook page HERE, please join me in welcoming Anne Price, Curator of Raptors at the Raptor Education Foundation!

Anne Price with a prairie falcon at the Best Western Denver Southwest!

1. What raptors are you likely to see if you live along the Front Range here in Colorado?

The big four hawks are: red-tailed hawk (year round), Swainson’s hawk (April through early October), rough-legged hawk (October through March), and Ferruginous hawk (year round, but rare on front range in summer months).  Turkey vultures in spring, bald eagles in winter, golden eagles, Cooper’s hawks and American kestrels year-round, turkey vultures and osprey from March through October.  There are more species around but these are the most likely to be seen by the average birder.

A red-tailed hawk at another one of the raptor shows at the Best Western!

2. What raptors have migrated away that you would be able to see along the Front Range during the summer?

Turkey vultures and Swainson’s hawks.

Anne Price holding a turkey vulture!

3. What special behavior, such as courtship rituals or other behaviors like that, can you observe in raptors during December and January along the Front Range?

You may see red-tailed hawks and bald eagles start to sit next to each other in trees or along telephone poles. The big excitement comes from great-horned owls, which will begin courtship calling (hooting back and forth) in the middle of the night, starting around Christmas Day.

Anne holding a great-horned owl!

4. Do the raptors at the REF change their behavior at all during the winter? If so, how do they change?

Our birds eat more, so we feed them more to put on just a bit more fat for the cold weather. Our two Swainson’s hawks get feisty and start stealing food because their metabolism is telling them that they need to bulk up for a long migration ahead. I always let them gain 1-3 oz during this transition so they are ready for the cold, which came early this year and was REALLY cold. Our female golden eagle will also start gaining weight and developing a brood patch as she gets ready to lay her eggs in early March. She has gained 9 oz just in the last 2 weeks!

A golden eagle takes flight in Dinosaur National Monument!

5.  Finally, I remember you mentioning the black streaks under the eyes of the prairie falcon as a glare reducing adaptation. What can you tell me about that?

It’s called the “malar stripe” or “malar mark.” It’s meant to reduce glare by having the sun strike or be concentrated in the area beneath the eye, leaving the area above in proper contrast. These are black or dark lines under the eyes of cheetahs, most falcons (gyrfalcons and merlins being notable exceptions).  Even flickers have malar stripes, though in these birds they serve as signals for courtship, not for better visibility of prey species!

Which is why the Rockies and the Broncos do the same thing…….

A REF prairie falcon at the Best Western!

Thank you so much Anne for taking the time out of your schedule to answer some of our questions!  I know I will definitely be on the lookout for these birds in the upcoming weeks, and hopefully everyone else will be, too!  Make sure to check out the REF Facebook page HERE, as well as their website HERE.  You can also come visit all the REF birds on Saturday, April 12 from 11am to 2pm! Admission is free and there will be giveaways and refreshments.  RSVPs are kindly requested; please visit http://www.usaref.org/OpenHouse.htm.  Thanks again, and keep an eye out for a follow-up post regarding those fascinating malar marks!

Some Like It Hot....Radioactive Hot

Today was quite an eventful day, for many reasons!  Went to the Zoo Lights at the Denver Zoo with some good friends of ours; learned that Ray Wise is not in X-Men Origins: Wolverine, but is actually in X-Men: First Class; and learned that the building off the highway called "Quaker Steak and Lube" is actually a restaurant, and not a car repair place.  Also, on my way to the Morrison Museum this morning, I saw what I am pretty sure was a peregrine falcon, as well as a number of red-tailed hawks and kestrels, and the great-horned owl that I have seen a few times recently perched on the "speed limit" sign on the highway!  It was pretty awesome!  Oh, and did I mention that one of my fossils might be radioactive?

One of the Zoo Lights was this tiger, but I'm pretty sure he's supposed to go around something a little thicker....

I was talking to Dr. Bob today at the museum, and we were talking about fossil hunting in Texas, chiefly the fossils that I got down there when we went to visit my gramma last Christmas, as well as the fossil dig-site that he has down there.  As we were talking, I thought back to the fossilized wood (top picture, the thing with the penny on it and everything to the right and above that piece) that I had picked up in Santa Rosa, New Mexico, on one of the first nights of our trip.  I had never been able to figure out what formation or what geologic time period it came from, so I asked Dr. Bob.  He said that there are a lot of different aged rocks from throughout the Mesozoic Era (the time of the dinosaurs), from the Triassic to the Cretaceous.  Then, as a sidenote, he mentioned that some of the fossilized wood down there tends to be radioactive, sometimes dangerously so.  Well then!  I am currently sorting this out, but I feel like I don't really have enough to worry about.  Famous last words, right?

23 Fact Tuesdays: Ceratosaurus, Octopi, Aye-aye, and More!

Introducing:  23 Fact Tuesdays!  I'm thinking that (possibly) each week, we can look at twenty-three different groups of....things....and we can learn a fun fact about them each week!  Many of these topics feature North America, as that is where both I and most of my readers reside, but other topics include penguins, fossil horses, fossil mammals, early humans, various fish and birds, dinosaurs, and many more!
Here they are!

Don't want to read all twenty-three!  Well, in my opinion, the best ones are 10, 14, 15, 17, 18, and 19!  Enjoy!

1.  Alaskan Mammals:  The Sitka black-tailed deer will graze on beach plants like dune grass and kelp during the lean season.

2.  Alaskan Fish:  The whitefish may fast for eight or nine months during the lean season, surviving off of their stored fat.

3.  Dinosaurs:  In 1883, Ceratosaurus was the first large meat eating, or Theropod, dinosaur skeleton that was discovered more than half complete.  The first skeleton was discovered in Colorado.

4.  Dinosaurian Contemporaries:  Lagosuchus was either the direct ancestor, or a close relative of the ancestor, of the dinosaurs.

5.  North American Birds of Prey:  The robin-sized American Kestrel is not only the smallest hawk in North America, but it is also the most common.

6.  Tideland Treasures of South Carolina:  The palmetto, which is the state tree of South Carolina, can live for 75 years, and grow to a height of 60 feet, with a 1 or 2 foot diameter.

7.  North American Mammals:  The least chipmunk, besides eating the usual rodent foods like nuts, will also dine on insects, and occasionally small vertebrates.

8.  North American Hoofed and Marine Mammals:  The sperm whale is the largest of the toothed whales.

9.  North American Birds:  The common goldeneye will often take over abandoned woodpecker nests.

10.  Fossil Mammals:  Despite the fact that primates no longer live in North America, many paleontologists think that they either evolved there or in Asia.

11.  Penguins:  Despite the fact that most people think of penguins living in cold, snowy climates, the king penguin typically forms colonies in the shelter of dense tussock grass.

12.  Fossil Horses:  One species of Hypohippus, H. osborni, had weak and infrequently used side toes.  Although not very exciting sounding, this is an important step from multi-toed horse ancestors to the one-toed horses that we know today. 

13.  Dinosaurs....Again!:  Ornithomimus, one of the "ostrich-dinosaurs," lived both in the states of Colorado and Montana, but also in the country of Tibet.

14.  Extreme Abilities:  In order to protect itself from various predators and to hunt its various prey, the amazing Indo-Malayan octopus can mimic an enormous variety of different animals, including flounder, sea snakes, crinoids, jellyfish, lionfish, hermit crabs, stingrays, brittlestars, stomatopods, and sea anemones, amongst many others.

15.  Extreme Movement:  Although this dude looks like a worm or something, the caecilian is actually a close relative of newts and salamanders.  It lives strictly underground, and is rarely seen, despite the fact that they can grow up to five feet long.

16.  Extreme Growth:  The ostrich is a serious record breaker amongst birds.  Not only does it when the tallest bird and heaviest bird awards, but it also is the fastest runner, has the biggest egg, and has the largest eyes.  In fact, the smallest bird on the planet, the tiny little bee hummingbird, could easily fit inside the eye of the ostrich!

 17.  Extreme Families:  The "Biggest Nest of Any Bird" Award goes to the orange-footed megapode, or the scrubfowl.  Although these nests are just on the ground (the biggest nests in trees are built by bald eagles), they are still very, very impressive.  On average, these nests can be 11.5 feet wide and 39 feet tall!  The biggest ever recorded, however, was a whopping 164 feet wide!

18.   Remarkable Mammals:  The aye-aye, possibly one of the creepiest looking animals in the natural world, is a type of lemur whose large incisor teeth grow continuously.

19.  Remarkable Birds:  Once thought to be the missing link between reptiles and birds, the South American Hoatzin hatches out of its egg with claws on its wing greatly resembling those of the ancient Late Jurassic bird Archaeopteryx.  These wing claws are not often, and maybe even never, found on birds today, with the obvious exception of the baby Hoatzin.  As the Hoatzin grows, its wing claws disappear.  

20.  Remarkable Fish:  The electric eel can discharge fifty volts from its body.

21.  Remarkable Reptiles and Amphibians:  The Cuban tree boa will position itself in small apertures in caves, striking with deadly accuracy at bats that fly out of the cave.  Remarkably, the snake will do this in complete darkness, somehow sensing where the bats are.

22.  Prehistoric Animals:  Like Lagosuchus, Effigia is another possible relative of the dinosaurs.

23.  The Evolution of Humans:  Homo heidelbergensis is thought to have been the last common ancestor between the Neanderthals (Homo neanderthalensis) and us humans, Homo sapiens. 

Birds of Prey on Marshall Road

Today, my friend Mona Kamath and I went out to find some birds of prey along a little side road off of Marshall Road between Boulder and Superior in Colorado.  We saw an abundance of them on this trip, perhaps more than on any other trip.  The only other trips that I can remember that could rival this one were one where I saw red-tailed hawks, kestrels, and turkey vultures, and another one where I saw red-tailed hawks, turkey vultures, and a golden eagle.

Today, we were rewarded with not one, but two golden eagles!  Below are some pictures taken by both me and Mona.

 

 

 

 

We also saw a number of turkey vultures circling overhead, and a pair of them perched on a fence nearby.  However, by far the most exciting vulture spot of the day was when a juvenile turkey vulture landed right behind us!  I stopped the car and Mona was able to snap a few pics.  Not quite as exciting as the time a few weeks ago when I was on this road, and saw a pair of turkey vultures and a bunch of magpies fighting over the remains of a small carcasses, maybe thirty feet from my car!  Note how similar the juvenile turkey vulture looks compared to black vulture adults.

 

I also saw a bird of prey perched upon a lamp post in the middle of Superior.  I don't know what kind it is, so if anyone can help me out with that, that would be awesome!  Anyways, here are a few pics of it:

 

 

One of my most favorite bird of prey moments on this road was perhaps a month or two ago when I saw a pair of hawks flying along calmly next to each other, and then they suddenly locked talons.  I'm not positive, but I believe that it might have been a courtship display!

Boulder on Dwellable

What Is It? The Weekly Challenge #3 Answer

Today's animal was easier for many of you, and we had a number of good guesses!  We had a few close guesses (like the American Kestrel, another North American bird of prey, but we had one totally right answer.  This weeks winner is Julie N., who guessed the Peregrine Falcon!

Peregrine Falcon

 The Peregrine Falcon is one of my favorite birds, mainly because of how it hunts.  It dives at medium-sized birds from up to 3,000 feet in the air, and often dives towards the birds with the sun at its back; that way, its prey has a difficult time of seeing them through the sun's glare.  In its dive, speeds of 175 - 200 mph have been recorded, placing it at the terminal velocity able to be achieved by the bird.  Some people have reported that the peregrine can exceed terminal velocity but, despite being taken in by this theory for a time, I believe that this not, in fact, true.  (I am not that into the math or physics, but I believe it might even be impossible, but I'm sure some of you know that better than me!)  Click on the link below to learn a little more, and to see the bird in action!

http://www.youtube.com/watch?v=cKqt05iR9WI&feature=player_embedded#!

Although their population numbers suffered tremendous, pesticide-induced blows during the 20th century, they have made quite a comeback throughout the United States.  However, it was a close call.  Use of pesticides like DDT (commonly known as DEET, used to be common in mosquito repellent before its negative impacts on the environment became fully known) caused the Peregrine Falcon's eggshells to become weak, and they were easily broken.  The result of this was very few baby falcons surviving to breed themselves.  In fact, at one point it got so bad that the Peregrine Falcon was listed as "Endangered" by the IUCN in the 1950's through the 1970's.  It became extirpated, or locally extinct, in both Belgium and the eastern United States.  However, now it is labeled as "Least Concern;" an amazing comeback, for an amazing bird.

This picture of the Peregrine Falcon was taken by me, last week at the Reptile Day at Dinosaur Ridge, near Golden.  My friend Masaki Kleinkopf and I went and were able to see a few pretty cool things, the Peregrine Falcon being just one of them.  I highly recommend going to check out the Ridge, as well as the museum they have there, it is really quire interesting!

Don't forget to check in later in the day for this week's challenge!