Showing posts with label Liege Aquarium. Show all posts
Showing posts with label Liege Aquarium. Show all posts

Friday, June 3, 2011

Need Facts for WOD?

On World Oceans Day we "Wear Blue and Tell Two"! That is to say we dress in blue clothes and share two oceanic facts with our friends, family, neighbours, random crazy people we meet on the street... :p

Here are 5 quick facts on sharks for you:



Want something more detailed? Check out my Fishy Friday post on Lesser Spotted Dogfish, a small shark from the North Sea that is one of the species subject to fisheries in the area.

And here's a plea to increase shark awareness and help save these majestic animals!



Sea you on World Ocean's Day! June 8th is just around the corner... :o)

Friday, November 19, 2010

Fishy update

I'm afraid a full weekend in London and lots of classes and essay correcting kept me from finishing up this week's special "on the road" Fishy Friday... so I'm just going to have to make it an update on the status of the baby rays at the Li�ge Aquarium. As you can see below they're getting a little bit bigger and are more active, and still adorable!


Have a good weekend everyone!

Friday, November 5, 2010

Fishy Fridays ep. 11: Special News Flash!




We interrupt our regular broadcast (which has been on hold since February, lol!) to bring you a special announcement!




The freshwater stingray population in the Li�ge Aquarium has recently been increased by two!

keep reading!

Tuesday, June 8, 2010

Seagrasses, much more than "ugly weeds" stinking up your beach

still from Oc�ans
I couldn't let World Ocean's Day go by without trying to put out a more "scientific" post about the Oceans... and while I was writing up my review of the movie Oc�ans I remembered joking a bit with my friends about a certain scene where a dugong in the Red Sea is eating seagrass. What tickled us was the idea of the poor fellow nuzzling around the sand for these very small leaves which didn't seem to be all that abundant, when he could just hang out (if such a thing were possible) off-shore from Alicante and enjoy a diet of proper Posidonia oceanica, a much larger species of seagrass which forms meadows in the shallow sandy waters of the Mediterranean Sea. Wishful thinking... I'd love to run into one of these guys while diving off the Cabo de las Huertas, but I'm afraid even the Med isn't warm enough for them. :o(


For World Oceans Day the Ocean Project suggests we pick a favourite animal and protect it. Well those of you who've been reading me for a while know I'm not great at following instructions so I'm breaking out and choosing a PLANT!!! Ha! Anyone familiar with it will have guessed from the previous paragraph that I'm about to talk about a species of seagrass known as Posidonia oceanica. Why a seagrass? Well for one thing hopefully to change the minds of anyone who might harbour negative feelings towards this plant. I know I did as a child. It clutters the beach, makes it "icky" to swim in certain areas... and it stinks! At least that's how I felt as a child, now the smell just reminds me of the Mediterranean...
keep reading!

Thursday, February 18, 2010

Fishy Fridays ep.10

Welcome! Bienvenus! Wilkommen! Bienvenidos! Benvinguts! Benvenutti!

Time to really kick off Fishy Fridays 2010 edition by diving back into the Li�ge Aquarium! Remember, before Christmas we had just started off with the tropical section, so these are all fish from warm coastal zones, frequently reefs or mangroves. Don't forget to click on photos for a larger view (sorry if blurry, damn fish won't stop swimming even for a second!) and clicking on a fish's name will send you to its Fishbase page where you can find lots more info (namely distribution, diet, predators, reproductive habits, endangered status, size etc.), which I highly recommend since I was a bit busy this weekend and there were way too many fish involved for me to go too much in detail (also why this post is late, that and I need to remember to start writing these before the Friday, lol!).

Our special guests today include:
  • someone who makes the Wicked Witch of the West seem pale by comparison
  • a fish that will remind some readers of a certain Disney-friendly canine
  • one of the most toxic fish in the world... who is nevertheless regularly consumed by humans... of the highly affluent variety
  • and more! (it's a big tank, lol!)

keep reading!

Friday, February 5, 2010

Fishy Fridays ep. 9

We're baaaaaaack!!! :o)

I had wanted to put out a much more complete post to re-boot Fishy Fridays for 2010, but my body apparently had other plans (nasty cold!), so I'm just going to dip my toes in the shallow end with an addition to my favourite post so far (Fishy Fridays ep. 3), the one on dogfish! You remember, those small benthic sharks (also known as catfish for the smaller variety)? Here, this guy:


Well, shortly before I left Li�ge my roommate at the dorm followed me on a guided tour of the Aquarium, and it so happened that her camera could do video (the one drawback of my DSLR, no vids!). So I took her 'round back to see "behind the scenes" a bit, and we came across a tank with Dogfish eggs in it:


Do you remember my telling you these little critters spend 9 months in their eggs? (if not, click on that link up there to ep.3) And that at the very end you can actually make out the little shark through the egg sack by transparency?


Maybe I forgot to mention you can also see them "swimming" in there too... ;o)



Thursday, December 3, 2009

Fishy Fridays ep. 8

On our last Fishy Friday episode we had finished off with the temperate (or cold) sea water section (with the moray eels, the grouper and the scorpionfish). I'm sure those of you who, like me, are entering into the depths of winter now would enjoy a little bit of warmth... so it's time to start up with the TROPICAL SPECIES! Still marine species, mostly from the Red Sea or the Indian and Pacific Oceans. Be prepared for bright colours and snazzy defense systems!

We're going to start off small: small aquarium and small critters!

Sadly they're also critters who WON'T STOP MOVING!!! So the pictures might be a tad bit fuzzy... :p (I need a good tripod, but they're too damn expensive!)

As per usual clicking on a name will take you to its FishBase page for more scientific info,a dn clicking on a photo makes it bigger! And now, on with the show!



Funky, huh?! Wait 'till you see them close up! ;o)

keep reading!

Friday, November 6, 2009

Fishy Fridays ep. 7

Time to peek into our last "temperate" seawater tank at the Li�ge Aquarium and see who's there... ready for a swim? ;o)



These guys are all pretty much Mediterranean inhabitants, and I've run into all of them on more than one occasion when I've gone through the effort of squeezing myself into a wetsuit and jumping into the water. How about I introduce you to them one by one?

keep reading!

Monday, October 26, 2009

Fishy Fridays ep. 6 (late!)

It's time to give the fishies a rest and talk about another group of underwater critters: crustaceans!!!

Huh?

You know, those things with lots of legs, usually a set of claws and a hard shell around their body (which they have to ditch by moulting every time they want to grow...)?

Like this guy:



keep reading!

Friday, October 9, 2009

Fishy Fridays ep. 4

Welcome to the Mediterranean!

Ahhh, it's so good to be home! Even if it's just through the glass of a couple of Aquaria... ;o)

We group our fish based on their origin, and while the first two groups I introduced you to were present in both the Mediterranean and the North Sea, the next two tanks will be 100% mi casa!!! (well, they also hang out along the northern Atlantic coast of Africa)


Do these guys look familiar to you? They should if you've been hanging around here over the summer! I told stories about each of the three species present in this Aquarium when I took you diving under the Island of Benidorm! ;o) They're all present close to the coast, among the rocks and seagrass beds, usually not much deeper than 60m.

Remember them?
keep reading!

Friday, October 2, 2009

Fishy Fridays ep. 3

Oops! Fishy Friday is a week late, sorry! The "real world" (and a nasty cold) got in the way of this coming out on time... will try to keep it from happening again, but things are kind of crazy now so no guarantees! :p

So, back to business! Where did we leave off last time? Oh yeah, fish in a tank! :p


Damn! Will you guys stop swimming around so I can get a decent shot?!


Much better, thx!

Whew, taking pictures without flash in a dark space with moving objects: NOT EASY!

Why no flash you might ask? One of the cardinal rules of visiting an aquarium, to be obeyed at all times! Do you remember the scene in Finding Nemo when Nemo gets fishnapped? Right at that moment one of the divers takes a picture of Marlin, his dad. *Flash* and all Marlin can see for the next few seconds are stars... Well, fish don't have eyelids... so flash (which we instinctively close our eyes to avoid) is a big NO-NO!

Hmmm... so much movement, so many critters. Who should we start with?...

keep reading!

Friday, September 18, 2009

Fishy Fridays ep.2

Welcome back to Fishy Fridays and our ongoing visit to the Li�ge Aquarium!

Today we're going to start with Aquarium Tank #1:


This is one of the starting points in an Aquarium visit (we have 4 different points we can start the tour at, depending on the number of groups we're taking around simultaneously), so I'd usually start by giving you the general intro I did last week (see here). I'd also mention the fact that our fish are divided into four sections depending on the waters, and we're starting in the first section:
  1. Temperate (cold waters) marine fish
  2. Tropical (warm) marine fish
  3. Tropical freshwater fish
  4. Temperate freshwater fish (local species)
Today I'm just going to talk about the star of the tank: Sparus aurata, the gilthead sea-bream or Daurade as we call him around here (dorada en espa�ol)! Clicking on his name will send you to his Fishbase page.



keep reading!

Friday, September 11, 2009

Fishy Fridays ep.1

WELCOME!

To the inaugural episode of Fishy Fridays!

Typically for me, once I plan something I get caught up in so many other things I have trouble finding the time to put it together properly! It might take me some time to come up with an original logo... :p

What to do? What to say? What to show?

Well I figured I'd start out by introducing you to the place that helped develop even further my interest in aquatic critters: the Li�ge Aquarium! Not only did volunteering here for 8 years (doing well over 200 guided tours) teach me a lot more about fish than I had known before, it also increased my awareness and interest in them (before I was more of a strictly marine mammal and reptile girl). It also helped me a lot in the teaching / speaking in public / improvisation department. When you're speaking to a bunch of noisy kids on a weekly basis you need to learn how to manage your voice, project it, keep the kids under control without stifling them (give them the chance for Q&A but not babbling away) and adapt your story material to your audience's educational level and interests (you don't tell kids the same things as a group of teenagers or adults).

So I'm going to do what I do best... and take you all on a guided tour over the next several weeks! Now a guided tour can be as short or as long as one likes... or so I'm told! I have real trouble keeping mine under the 2h mark, and it's almost impossible for me to do one under 90'! I just can't bear to cut certain fish out of the show! There's nothing worse when starting a tour to have the teacher come up and say "We need to leave in 1h15', is that ok?" aaaaarrrrrgh!!! Then I'm stuck with just the highlights and gut-wrenching feelings when kids keep asking me about aquaria we're not stopping at... So sorry, since I'm running this show you guys ain't gettin' the abridged version! No sirree, you're getting the real McCoy, including a "behind-the-scenes" photo tour if I can get the authorisation! ;o)

Don't worry, I might give you a break one week or another and talk about something else...

Now since I haven't had time to go downtown and start photographing the inmates, I'm going to have to work with stock footage today. I'll be including (whenever possible) short video sequences a friend took a couple of years ago while she followed me around during a guided tour. Fortunately for you it was an English-language group!

Ok, so as I said: Welcome to the Li�ge Aquarium!

(oops! can't believe the only "complete" photos I have of the building -from my old appartment- are snow-covered ones! It happens so rarely...)

Isn't that a beautiful 19th century building? Well it would be if someone would bother to give it a face-lift!

Let's go in for a closer look...


Unfortunately the Aquarium doesn't own the place, we're just a small A.S.B.L. lodged down in the basement. This is actually the Zoology Institute of the University of Li�ge, where once upon a time almost all the biology-related classes were taught (except for those related to humans in the Med School and Botany which had their own Institutes). Since the main body of the campus got shifted out of town starting in the '60s this building has seen less and less use. Indeed the only people left are the behavioural scientists. And the Science Museum. And the Zoology Museum. And the Aquarium!

The Institute has hosted scientists interested in the marine environment since its inauguration in the second half of the 19th century. But it wasn't until the late 1950s that talk about creating an aquarium actually started producing results. Results which included the grand opening and inauguration of the Aquarium in 1962 with only 27 tanks. This number has grown to 47 exhibition tanks, with the most recent expansion in 2002. Unfortunately since we're housed in the basement of the building, any true expansion (like that of 2002) requires a massive amount of construction work down and around the exterior of the building, and with the financial crisis further plans have been paralysed... Anyhow, even though it's a very small Aquarium (particularly compared to the behemoths being built across Europe these days... all very flashy and purty, but rarely very educational), it's amazingly complete! There's an incredible diversity of species with freshwater and marine fish from the four corners of the globe. Individuals housed together in a tank will be found together in their natural habitat (no mixing of species from the North Pacific and North Atlantic for example). And it's the perfect size for a guided tour, just right to incite people's curiosity about fish and the aquatic environment, just enough to whet their appetite and make them hungry to learn more.

So how does one start a Guided Tour? After welcoming everyone in and giving them the basic ground rules (no flash photos -fish don't have eyelids-, no monkeying around -only the guides get to be monkeys and climb on the barriers-, no talking all at once, raise your hands etc.), I'll usually start at one of the "bigger" tanks (where everyone can see well) and just ask them what they see. This is where I like to get a feel for the group. See how perceptive they, evaluate their previous knowledge in the field, identify the shy kids, the loudmouths, the perceptive ones etc. That and let them all just go "woah! BIG fish!" like they almost always do!

Want to hear what they have to say?



After that I'll probably talk about what fish eat, basically trying to emphasize the point that if there's something living in water, you can be sure there's something else there that's going to eat it! Everyone's got prey and predator.



And then I start on individual fish... but that will be for next week because I have to go and mix up a batch of brownies for a friend's birthday party! I'll have to bake them at his place 'cause the kitchens in this blasted dorm don't have ovens! (but that's a rant for another day...).

Remember: any who are interested are more than welcome to join in on Fishy Fridays! I was going to try and set up a Mister Linky thingy, but turns in I have to pay and upgrade from the free status so that will also wait until I figure it out better. In the meantime if you feel like posting something aquatic related just leave me the link in the comments and I'll add it in and link away! :o)

Sunday, June 7, 2009

World Oceans Day: Life in the Oceans

Oh boy, all this running around getting the rest of the posts up... and mine is the one giving me the most trouble! My marine biologist side got combined with my teaching side and I put together a power point as a kind of intro into Marine Biology and life in the oceans. I even figured out how to save it as a video file with music and everything! (after several tries to get the timing right) And now it turns out that neither Blogger video nor YouTube support the .mov video format (after I left them uploading when I went to teach this afternoon) and I can't upload it here! :o(
Serves me right for trying to be so technical at the last minute... :p

Well, thankfully there's a website called SlideShare that's basically YouTube for Powerpoint Presentations! So, while I can't give you the video, you can still see the slideshow! I hope you find it interesting! You can either hit PLAY or go slide by slide (might be preferable, the thing goes by a bit quickly).

So do me a favour, find a recording somewhere of waves crashing or some nice music (as originally intended) and then dive in:



This is meant as a sort of companion piece (the scientific side) to the Redheaded Shutterbug's Aquatic Critters From Down South. After reading everyone else's I worry mine might feel a bit drab now! Hope not!