Friday, 17 November 2017

Cold Sea Balloon... OF DEATH!


It's a drawstring bag of death! It's a bin liner of doom!

No, it's... er...

Space Invaders 3D
We first saw this flimsy sack of alienage back in 2012, when people who had no idea what they were looking at suggested it might be a placenta of whale.

Thankfully, more knowledgeable folks stepped in to clarify. It was actually a Deepstaria. In other words, a jellyfish of deep sea.


Jellyfish are weird. Everyone knows that. They don't have a face. They don't have flippers or fins or anything like that, either but... no face! I mean... How...? Never mind. Jellyfish is as jellyfish does, and they do it with an abundance of tentacles and a pulsing bell.

So what can poor, deep sea jellies do to make themselves even weirder?

Here's one solution: ease up on the tentacles and max out the bell until you're essentially a gigantic bag. Sorted!


Video: EVNautilus

Deepstaria jellyfish can reach up to a metre (3.3 ft) across and have completely given up on trying to catch a tasty morsel at the end of a tentacle. Instead, their entire body is one enormous trap. Anything unfortunate enough to swim into that gigantic bell finds their world slowly shrinking into nothing as the bell closes around them like a drawstring bag.

Once successfully bagged, it's thought that the prey would try to escape and only succeed in bumping into stinging cells (of death) on the inner side of the bell. Once they're weak or paralyzed, the body could be conveyed by waving cilia to its final resting place: the mouth at the top of the jellyfish.

Deepstaria are covered in a kind of mesh made up of canals that convey nutrients throughout its vast body, and you know, I have to admit it looks quite attractive. If my bin liner could absorb banana peels and look good doing it, I don't think I'd complain.

Wednesday, 15 November 2017

Cloak of the Vampire Squid


All other vampires are jealous of the Vampire Squid's beautiful, silky cloak.


Look how it shines! Count Dracula may as well be wearing cardboard compared to this!


Video: EVNautilus

These exceptional cephalopods are the only species in an order all of their own: Vampyromorphida. Their closest relatives are the octopuses and they do indeed share a lot in common with deep sea cirrate octopods like the Dumbo and the Blind Octopus. One look and you can see the flappy ear fins and the eight, webbed arms each lined with strange spines, or cirri.

But! Take a closer look and you'll find they also have a tough, internal structure called a gladius or pen. These are common in squid but absent in octopods. And if you catch one having a meal you'll get to see a pair of bizarre filaments that may well be a fifth pair of highly modified arms and are completely unknown in squid and octopods.

Vampire Squids really are in a class of their own and if any octopus or squid can match them in shininess I'd love to see it!

Monday, 13 November 2017

Namib Web-footed Gecko

Image: Matthias Neuhaus
Pachydactylus rangei
The Namib Web-footed Gecko is an adorable little lizard that isn't... all there.

Perhaps that's not surprising given where 'there' is.

Image: Joanne Goldby
These sweeties reach just 15 cm (6 in) or less long, about half of that being their tail. The other half consists almost entirely of eyeballs. Cute! Or abominable? There's a fine line when it comes to eyeballs.

Namib Web-footed Geckos leave little to the imagination with their translucent skin giving a pretty clear view of their internal organs. I doubt most people would regard this as one of their cuter characteristics, but there's probably someone out there giggling with delight at the sight of a liver. You know what people are like.

Image: Stefan K├╝mmel
Their pink, translucent skin gives these geckos a certain spooky quality. It's as if they've travelled the multiverse and left a little piece of themselves in each reality. Maybe their eyes bulged at some astonishing sight and then the wind changed and they stayed that way.

You can't blame them for wanting to attenuate their grip on this reality. Not when they live in the Namib Desert...

Image: Joanne Goldby
Take a beach. Sun, sand and sea, ice cream, palm trees and sand castles, the whole shebang. Now make it 1,000 miles long. Now make it 100 miles wide so that when you clamber onto shore from your morning swim, you see nothing but sand dunes extending into the distance. And all the ice cream has melted and evaporated. That's the Namib.

It lies on the coast of southwest Africa, extending along the entire coastline of Namibia. It's the oldest desert in the world, being 55 or more million years old, so it's pretty experienced. It really knows how the desert gig works. Thus, it experiences about 1 cm (0.4 in) of rainfall per year. Yikes! On the other hand, the Atlantic Ocean is right there, so moist sea air gets blown into the desert all the time. Even an honest-to-goodness fog is common, so there's always water available if you know how to get it.


Like almost all geckos, the Namib Web-footed Gecko lacks eyelids. Instead, a transparent scale covers each eyeball and has to be licked clean periodically to clear off any dust or dirt. In the Namib, those eyeballs get covered in more than just sand grains. Droplets of water condense on them, too, within easy reach of that thirsty tongue. Good thing those eyes are so big. You could probably water a garden with those things!

But the Namib is still a desert. Any morning dew that might form on the baking hot, sun-drenched sand immediately evaporates. It's even hot enough to burn precious tootsies and feetsies. This is where the Namib Web-footed Gecko's web-footedness comes into play.


Video: kcsund7

Those feet are shovels! The gecko uses them to dig into the fine, loose desert sands. They spend the daytime up to a metre (3.3 ft) underground, far from the sun's rays, where the sand remains cool and comfortable all day long.

They emerge at nightfall when temperatures drop precipitously. Seriously, some parts of the Namib can dip below freezing at night! But those webbed feet aren't snowshoes, they're sandshoes! The Namib Web-footed Gecko scampers over the loose sands with ease, using those enormous eyes to spy out tasty crickets, beetles and other insects in the cool of night.


Video: JuxtaposedStars
That guy must be the Sandman

Those shovel-feet come in handy (footy) when it comes to laying eggs, too. After all, a boiled egg is great for breakfast, not so much for hatchlings. First thing's first, though, males and females have to find each other in the vast, dune sea. Luckily they're quite vocal and can find each other with an array of squeaks and croaks.

After mating in April or May, the female lays a pair of eggs in an underground burrow. She's careful to find the perfect temperature and a bit of moisture too so that the little ones don't dry out. The eggs take about eight weeks to hatch and, in July to October, little babies emerge from the sand to find their first meal.

Except, they aren't that little. Newly hatched Namib Web-footed Geckos are already 10 cm (4 in) long. They only have another inch or so to grow before they're as big as their parents! I guess it's easy to grow quickly when you're not all there.

Friday, 10 November 2017

A Sponge is Never Alone

Image: NOAA Office of Ocean Exploration and Research, 2015 Hohonu Moana
After that weird forest of sponges, I thought it would be nice to see the other side of the story.

That's right, soul-crushing loneliness! Like if you looked into the abyss and it didn't just look back, it grabbed you by the ankle, pulled you into itself and said, "Make yourself at home. If you can."

Image: NOAA Office of Ocean Exploration and Research, 2015 Hohonu Moana
Don't worry, though...

All you have to do is look closer...

Image: NOAA Office of Ocean Exploration and Research, 2015 Hohonu Moana
And you'll find that sponges are almost never truly alone.

They're crawling with friends. Every nook and cranny is jam-packed with friendly, friendly friends!

Image: NOAA Office of Ocean Exploration and Research, 2015 Hohonu Moana
At least, I hope they're friends...

Wednesday, 8 November 2017

Squat Urchin Shrimp

Image: Kevin Bryant
Gnathophylloides mineri
In the forest of spines, the teeny-tiny shrimp is king.

Look at this little guy! Squat Urchin Shrimp are found in shallow, tropical ocean waters all over the world but, more importantly, each one lives in a miniature world all of their own. A world composed entirely of spines.

Image: Kevin Bryant
Squat Urchin Shrimp are always found clinging to the spines of a local Sea Urchin, and they're quite picky about where exactly they'll set up home. In the Caribbean, they typically hang out on West Indian Sea Eggs (Tripneustes ventricosus), the related Collector Urchin (T. gratilla) is a constant friend throughout the Indo-Pacific while the Pebble-collector Urchin (Pseudoboletia indiana) is a favourite around Hawaii.

So while their standards are high, they're lucky enough to find many widespread Sea Urchins that fit the bill nicely.


They're scarcely a hardship, either. Squat Urchin Shrimp are less than a centimetre (0.4 in) long and fit neatly into the narrow spaces between the spines. Equally tiny relatives like the stripy Bumblebee Shrimp wow aquarists with their delicate stripes but Squat Urchin Shrimp make do with just one, large stripe along their flanks. It serves to break up their outline and affords them some camouflage among the peculiar foliage.

Hidden among the defences of their unpalatable host, Squat Urchin Shrimp have precious little reason to ever leave. They munch on the thin layer of skin which grows on those very same spines. Sounds nasty, but the skin grows back quickly enough that it's like one cow grazing on a field of grass. And they also eat bits of detritus that get caught up on the spines, so they're not all bad.


Suqat Urchin Shrimp are citizens of their own spiny planets travelling through the vastness of the ocean floor. A passing fish is an unfathomable alien from realms unknown. Now that's what I call a small world!

Monday, 6 November 2017

Penis Worm

Image: University of Bristol
OK. Roll up your sleeves, put on your surgical gloves, prepare the censor bars. It's time for the Penis Worm.

No sniggering at the back!

Friday, 3 November 2017

Granulated Starfish

Image: Samuel Chow
Choriaster granulatus
Get stuffed, teddy bear! Stay down, plushy dog! Off you hop, bunny wabbit!

There's a new soft toy in town. And he's all arms.

Wednesday, 1 November 2017

Bunny Harvestman

Image: Andreas Kay
Metagryne bicolumnata
Don't worry, it's not a harvester of bunnies!

It's an adorable Harvestman with bunny ears!

Monday, 30 October 2017

Seventh Seal of the Hallowe'en Horrors


It's Halloween! That time of year when we eat humble pie with death, eat a whole bottle of bitter pills with darkness and eat lead with evil. Woo!

Friday, 27 October 2017

Don't Smell the Roses


Remember how hard-working, deep sea sponges look like satellite dishes and mouths-on-sticks?

It's important to note that that's just part of the story. Another part of the story involves the flowers... OF DEATH.

Wednesday, 25 October 2017

Forest of the Weird


Well, if you call it a Forest of the Weird you know my interest will be piqued. I love a weird forest. Whether it's a mushroom forest, a flesh-eating forest or a forest where all the trees wake up at night to dance in the moonlight, I'm all about weird forests.

So how about a nice underwater sponge forest? Yes, please!

Sunday, 22 October 2017

Veils From the Crypt


Cryptic monsters... undercover horrors... sleeper creepers... From the monsters under the bed to the ghosts in the attic, the vampire on the board of directors to the werewolf in the historical reenactment society, there's no getting away from them. Is your paperboy a ghoul? Is your sister-in-law a zombie? Are you absolutely sure you're not a fish-person?

Wednesday, 9 August 2017

March of the Firesocks


Firesocks! Sea Pickles! More to the point, Pyrosomes!

And a LOT of them.

Friday, 14 July 2017

Divided Flatworm

Image: Zack
Pseudoceros dimidiatus
Is the Divided Flatworm really divided?

It's certainly indecisive...

Wednesday, 12 July 2017

Bubble Gum Oasis


It's a Bubble Gum Coral!

Isn't it beautiful? Sort of? Underneath it all, maybe?

Wednesday, 5 July 2017

Sandgroper


Think grasshopper. Grass. Hopper.

Surely, anything called a Sandgroper is the complete opposite of anything that hops about in the grass? Just look at this thing! It looks like a termite mixed with a beetle grub! And if you find yourself thinking that it looks like a Mole Cricket with all the edges rubbed off, then you're not alone. A lot of people used to think that, they just turned out to be wrong, is all.

Sunday, 2 July 2017

Iguana

Image: Artur Pedziwilk
Iguana iguana
There are Marine Iguanas, Desert Iguanas, Land Iguanas and Rock Iguanas, but if anything can be called, quite simply, The Iguana, then this is it.

Friday, 2 June 2017

Tube-building Amphipod


Hmmmm...

Looks like someone's got a leaky head. There're nightmares all over the place.

Wednesday, 31 May 2017

Horror At Arms


Uh oh. Do you have a couch handy to hide behind? A teddy bear to cuddle? One of those Men In Black flashy things that make you forget everything you've just seen?

You might want one or two of these.

Friday, 5 May 2017

I Wrote A Science Fiction Novel!


Can you believe that? I can't. And I watched myself write it.

It's called A Twinkle on Mars and it's about the first manned mission to Mars and how it all goes wrong. Aliens are involved, and giant glowing mushrooms. You've GOT to have giant glowing mushrooms.

It features Captain Cambridge, possibly the most heroic figure in the entirety of his own mind. Professor Prestwold, a delightful chap who doesn't know a life-threatening situation when it tries to bite his head off. Mr Blunderberry, a very large and very angry man. And Dr Khatagi. Not much is known about him but he's probably an assassin or something.

As you can probably imagine, this is not one of those hard sci-fi things where the author can (and sometimes does) write an essay about how every bit of technology depicted is totally possible given the current state of scientific knowledge.

It is, of course, a comedy. And a funny one, I reckon. Some people polish their every sentence to a poetic shine, I tried to make 'em all funny.

I've been working on it for a while but what really helped was when I started reading Terry Pratchett's Discworld novels for the first time a little over a year ago. They were the first books I ever read where I thought not only this is really good, but also I could probably do something a bit like this. And so I... did? Tried to but failed?

If you'd like to be the judge of that then head on to Amazon and give it a read. You might even consider reporting your findings in the form of a review, I hear they help.

Wednesday, 3 May 2017

Twospot Turkeyfish

Image: Maupin Delphine
Dendrochirus biocellatus
It's a fish! It has two spots! And... turkey. Turkey is involved.

Makes perfect sense.

Monday, 1 May 2017

Snot Living


Look at that beautiful house!

If you find yourself saying, "'s'not a house," then you're close. It's a snot house.

Friday, 28 April 2017

Lamb's Ear

Image: Jean-Pol GRANDMONT
Stachys byzantina
Did you ever hear of the mythical sheep-eating plant?

Well, it turns out there's one plant that's only in it for the ears...

Wednesday, 26 April 2017

Fire Urchin

Image: Candace Pratt
Asthenosoma varium
The sea! The sea! The sea is on fire!

We don't need no water 'cos it evidently doesn't have the normally expected effect!

Wednesday, 5 April 2017

Eyelashes Onna Stick

Image: NOAA Photo Library
Actinoscyphia sp.
The Venus Flytrap Anemone is 100% pure eyelashes!

Monday, 3 April 2017

Mole Cricket

Image: Mark Yokoyama
You know how you shouldn't make a mountain out of a molehill?

Well, this might be your best opportunity to make a bonsai mountain that's even smaller than the average molehill! Just don't make a big mountain out of your little mountain.

Friday, 31 March 2017

Tangled Tubeworm

Image: John Turnbull
Filograna implexa
Worms. Lots and lots of worms. Uncountable hundreds and thousands of worms all hanging out together in a home of their own making.

What would that look like?

Wednesday, 15 March 2017

Chiroteuthis

Image: NOAA
Chiroteuthis is MOSTLY tentacles. Glad to see they've got their priorities in order!

Monday, 13 March 2017

Knitting Shrimp

Image: Moorea Biocode
Is that a gun in your pocket, or are you just settling down for some knitting?

Wednesday, 8 March 2017

Big World


It's a very big world...


For a very small pillow.

This tiny (or normal) version of the Giant Red Velvet Mite is just 3 mm long!

Monday, 6 March 2017

Black Long-spined Sea Urchin

Image: Patrick Randall
It's the water hedgehog...

OF DOOM!

Thursday, 2 March 2017

Unidentified Floating Object 2.0


Wow! Such light, such colour, such glorious delicate tentacles...


The space aliens really need to up their game if they don't want to be outdone by the UFOs of the sea!

Monday, 27 February 2017

Satanic Devil Fish


I don't know what this actual demon from Hell thinks he's playing at...

But he's fooling no-one.

Friday, 24 February 2017

Doto varaderoensis

Image: Linda Ianniello
I'm sure this sea slug is meant to avoid predators by using camouflage...

But I can't help but think that it avoids predators by looking contagious.

Thursday, 23 February 2017

Fingered Dragonet

Image: Nick Hobgood
Tiny dragons can do a lot with a finger or two!

Monday, 20 February 2017

Roughty-tufty Legs

Image: Aleksey Gnilenkov
Exoskeletons are pretty great; it's one of my favourite things about insects. Who can say no to your own custom-made suit of armour, precisely moulded to every contour of your body and available in a wide range of exciting colours to suit every taste?

Friday, 17 February 2017

Chinese Lantern

Image: Isfugl
The Chinese Lantern is a hardy perennial that will provide you with all the natural, biodegradable paper lanterns you could ever want!

Wednesday, 15 February 2017

Strawberry Squid

Histioteuthis heteropsis
You've seen werewolves versus vampires. You've marvelled at Alien versus Predator. You've wondered what on earth is going on at zombies versus Jane Austen. Now it's time to quake in your boots at the thought of...

Terminator versus Cthulhu!

Monday, 13 February 2017

Poltys

Image: Bernard DUPONT
It's a leaf.

A perfectly honest, perfectly innocent leaf, shivering in the wind.

Friday, 10 February 2017

Fish-scale Gecko


Image: Arthur Anker
Look at those scales! It's not a mere suit of armour, it's a suit of shields!

Wednesday, 8 February 2017

Warty Sea Star

Image: Ratha Grimes
Echinaster callosus
Oh, no! There's been a terrible accident in the biological waste bin.
The warts are alive. Repeat: the warts are alive!
Related Posts with Thumbnails