Useless fact you learned today (1 Viewer)

it shows no signs of ageing and regenerates its "limbs".

also this:
"19th century biologists reported that the hydra was such a simple animal that it was possible to force one through gauze to separate it into individual cells; if the cells were then left to themselves, they would regroup to form a hydra again." -WIKIPEDIA

edit... oooh, no, the original cells just rebuild themselves back into a Hydra. I did know that. I remember now. That fucking rules.


Flatworms enjoy penis fencing.


Flatworm reproduction is hermaphroditic, meaning each individual produces eggs and sperm. When two flatworms mate, they exchange sperm so both become fertilized. Some flatworms, such as Pseudobiceros hancockanus engage in penis fencing, in which two individuals fight,trying to pierce the skin of the other with their penises; the first to succeed inseminates the other, which must then carry and nourish the eggs.[4] Flatworms usually do not fertilize their own eggs.
Turbellarians classified as planarians (usually freshwater, non-parasitic) can also reproduce asexually by transverse fission. The body constricts at the midsection, and the posterior end grips a substrate. After a few hours of tugging, the body rips apart at the constriction. Each half grows replacements of the missing pieces to form two whole flatworms. This also means that if one of these planarian flatworms is cut in half, each half will regenerate, forming two separate, fully-functioning flatworms.
 
The Wellington Monument in the Phoenix park is the tallest obelisk in Europe. It is 205 feet tall and was intended to be taller but for a shortage of funds. It was completed in 1861.
 
The Thumped user "seanc" or "classic seanc" isn't the singer/songwriter Singleton.
 
This is in an English document on an investment product:

In strictness, investors who do not have a permanent residential address (because, for example, they live on a houseboat that does not have a home mooring) cannot subscribe to an ISA.

It's the specifity I love, not just living in a houseboat but one without a home mooring.
 

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21 Day Calendar

Fixity/Meabh McKenna/Black Coral
Bello Bar
Portobello Harbour, Saint Kevin's, Dublin, Ireland
Meljoann with special guest Persona
The Workman's Cellar
8 Essex St E, Temple Bar, Dublin, D02 HT44, Ireland

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