Black widow seen in southwest france for first time in two centuries

Connexionfrance

Black widow seen in southwest france for first time in two centuries"


Play all audios:

Loading...

THE ‘MOST DANGEROUS SPIDER IN EUROPE’ IS NORMALLY SEEN IN THE SOUTHEAST A spider dubbed ‘the most dangerous in Europe’ has been seen on the Atlantic coast, south west France, the first


sighting in the area in 200 years. The notorious black widow was seen in Cap-Ferret in Gironde (Nouvelle-Aquitaine) by naturalists at the end of October. It came after Christian Géry, a


retired professor and member of the entomology (insect study) group in Bordeaux, began to explore the area to search for new species. "I was looking for beetles behind plants and


that's when I saw a spider," he told ACTU BORDEAUX. Taken aback by what he saw, he sent a photo to an entomologist friend, who decided to contact an arachnologist (spider


specialist). They confirmed that the find was of a black widow spider (_Latrodectus tredecimguttatus_). The spider is usually found on the Mediterranean coast or Corsica. This is the first


time that the spider has been seen on the Atlantic coast for more than 200 years. Mr Géry said: “The spider may have been there for two centuries, but no one had seen it because they live


under plants in the dunes.” The black widow is identified by its black body, with 13 coloured spots. It is notorious for its poison and dominating behaviour, especially the female of the


species. When the female needs energy to lay eggs, it eats its male mate. A black widow bite contains toxins that paralyse the victim’s muscles. The spider then wraps its victim in its web.


Mr Géry said: “Its web isn’t really a ‘web’ as it’s not geometric. It’s not really a web but rather sticky filaments that are stronger than steel. “There is no real health risk for humans.


The venom is toxic but its bite is not fatal for humans. The dose of venom is not enough to kill a human.” However, a bite is still dangerous. It can paralyse the affected limbs for several


weeks. RELATED ARTICLES TOXIC SPIDER BITES TWICE IN A WEEK ‘MAY CONTAIN SPIDER’: HORROR AT LANGUAGE ERROR IN FRENCH SUPERMARKET


Trending News

In situ multiscale probing of the synthesis of a Ni-rich layered oxide cathode reveals reaction heterogeneity driven by competing kinetic pathways

Article Published: 21 April 2022 In situ multiscale probing of the synthesis of a Ni-rich layered oxide cathode reveals ...

Does china manipulate its currency as donald trump claims?

> We have a lot of power with China. We can’t continue to allow > China to rape our country, and that’s what they’...

Hypertension, diabetes, stroke: they kill more people than infectious diseases

Noncommunicable diseases such as diabetes, hypertension and cardiovascular conditions account for 41 million deaths each...

Angiotensin receptor–neprilysin inhibitors for hypertension—hemodynamic effects and relevance to hypertensive heart disease

ABSTRACT Angiotensin receptor–neprilysin inhibitors have multiple beneficial effects on the cardiovascular system. The a...

Royal wedding on tv: how to watch on itv

The Queen’s granddaughter will tie the knot with her long-term partner Jack, in the second Royal wedding of 2018. With a...

Latests News

Black widow seen in southwest france for first time in two centuries

THE ‘MOST DANGEROUS SPIDER IN EUROPE’ IS NORMALLY SEEN IN THE SOUTHEAST A spider dubbed ‘the most dangerous in Europe’ h...

Government to start national programme on ai, create 1 lakh digital villages: piyush goyal

The government will start a national programme on Artificial Intelligence to harness the benefit from new age technologi...

Us fed raises interest rates for second time this year

Washington, June 14 (IANS) The US Federal Reserve has raised short-term interest rates by a quarter of a percentage poin...

More to buying groups than just bargain prices - farmers weekly

18 AUGUST 2000 ------------------------- MORE TO BUYING GROUPS THAN JUST BARGAIN PRICES BUYING GROUPS CAN OFFER FARMERS ...

Oops... looks like something went wrong! This page does not exist or has been moved.

Oops... looks like something went wrong! This page does not exist or has been moved. Visit our homepage or try searching...

Top