Showing posts with label True jellyfish. Show all posts
Showing posts with label True jellyfish. Show all posts

Thursday, December 12, 2024

Survivors

 

Credit: Guillaume Baviere 



So I just watched the second episode of "Sveriges hav" (The Seas of Sweden), and it seems most of it actually is about, you know, Sweden. The first episode was about the Shetland Islands?! The sequel has the subtitle "Östersjöns överlevare" (Survivors of the Baltic Sea). Gotland is featured, but a Danish island has also been sneaked in, and who knows what else. 

Not sure if anyone even survived this extravaganza of various animals munching on each other. Starfish attacking clams, herring gulls swooping down on eider ducklings, the Gotland subspecies of grass snake hunting for fish in the sea...but also seals generally basking in the sun, waiting for better times. You get the picture. There are also enormous populations of moon jellies in the Baltic Sea, apparently a problem since they eat too much (and hence presumably out-compete the fish eaten by humans). 

It seems Lake NATO is really a gigantic smorgasbord! May it survive for the benefit of future hungry generations, and so forth.

  

Thursday, March 21, 2024

A tall tale, but not of a whale

 

Credit: Ole Kils 

LOL. What the fuck is this???

>>>The largest recorded specimen [of the Lion´s Mane Jellyfish] was measured off the coast of Massachusetts in 1865 and had a bell with a diameter of 210 centimetres (7 feet) and tentacles around 36.6 m (120 ft) long.

>>>The tentacles of larger specimens may trail as long as 30 m (100 ft) or more, with the tentacles of the longest known specimen measured at 36.6 m (120 ft) in length, although it has been suggested that this specimen may actually have belonged to a different Cyanea species. This unusual length – longer than a blue whale – has earned it the status of one of the longest known animals in the world.

So the largest/longest animal in the world (as in "ever") is a...jellyfish?!