Skip to content
Catholic Online Logo

By Catholic Online (NEWS CONSORTIUM)

6/20/2014 (3 months ago)

Catholic Online (www.catholic.org)

New study finds that spiders are eating fish

Scientists from Australia and Switzerland have made a curious and bizarre discovery, which may send more bathers scrambling for dry land than "Jaws" did.

A joint Australian and Swiss study shows that spiders are actively hunting and eating fish.

A joint Australian and Swiss study shows that spiders are actively hunting and eating fish.

Highlights

By Catholic Online (NEWS CONSORTIUM)

Catholic Online (www.catholic.org)

6/20/2014 (3 months ago)

Published in Green

Keywords: News, Science


LOS ANGELES, CA (Catholic Online) - The study by zoologists point to a number of spiders that supplement their primarily insect based diet with fish, and some may even consume prey twice their size and weight.

Science can be the ultimate tool of the Catholic Church.

Some of these spiders are capable of swimming, diving and walking on the water, have powerful neurotoxins and enzymes that enable them to kill and digest fish that often exceed them in size.

A joint Australian and Swiss study shows that spiders are actively hunting and eating fish.

A joint Australian and Swiss study shows that spiders are actively hunting and eating fish.


Martin Nyffeler from the University of Basel in Switzerland and Bradley Pusey from the University of Western Australia observed numerous spiders-from as many as five families-predating on fish throughout the world; there were three more species of spider that exhibited similar behavior in laboratory conditions.

A joint Australian and Swiss study shows that spiders are actively hunting and eating fish.

A joint Australian and Swiss study shows that spiders are actively hunting and eating fish.


"The findings of such a large diversity of spiders engaging in fish predation is novel," said Mr. Nyffeler. "Our evidence suggests that the fish might be an occasional prey item of substantial nutritional importance."

A joint Australian and Swiss study shows that spiders are actively hunting and eating fish.

A joint Australian and Swiss study shows that spiders are actively hunting and eating fish.


The results from the study were published in the Plos One academic journal. The study showed that spiders on every continent except for Antarctica might prey on fish species. Most of these incidents have been documented in North America, particularly the wetlands of Florida.

In order to catch the fish, the spider will anchor its' hind legs to a stone or other firm object and leave its front legs resting on the surface of the water, waiting to ambush.

Once caught, the fish will be dragged off to a dry place before the feeding process begins.

---


Pope Francis: end world hunger through 'Prayer and Action'


© 2014 - Distributed by THE NEWS CONSORTIUM

Pope Francis Prayer Intentions for September 2014
Mentally disabled:
That the mentally disabled may receive the love and help they need for a dignified life.
Service to the poor: That Christians, inspired by the Word of God, may serve the poor and suffering.



Comments


More Green

Stanford scientists link California drought to global warming, NASA says 'not so fast' Watch

Image of California's farmers are asking people to pray for rain.

By Marshall Connolly, Catholic Online (NEWS CONSORTIUM)

Stanford scientists say they have linked California's epic drought to global warming, although NASA scientists say they disagree. Regardless, the Golden State faces the most intense drought in recorded history with vast impacts on the state's residents. LOS ANGELES, CA ... continue reading


Half the world's animals went extinct over past 40 years Watch

Image of Northern lapwings, pictured, an once-familiar sight on British farmlands have fallen 60 percent and grey partridges have halved in number.

By Catholic Online (NEWS CONSORTIUM)

The news for the Animal Kingdom is uniformly grim: Half of the world's animals went extinct over the past 40 years, all of it due to the fault of humanity. D4estruction of habitat, unlawful hunting and the destruction of the environment has sent countless ... continue reading


A new weapon in the war against Climate Change. How moderates and radicals are joining forces Watch

Image of More militant environmentalism is being fazed out as radicals and moderates band together and turn to civil disobedience as an effective weapon.

By Catholic Online (NEWS CONSORTIUM)

New York saw the largest climate-related march ever, where hundreds of thousands participated before the United Nations held a summit on climate change. The next day, hundreds were arrested in Manhattan as part of a demonstration against Wall Street, which blames ... continue reading


New hope for Monarch butterfly migration: butterflies seen entering Mexico Watch

Image of Butterflies have been sighted in the northern border state of Coahuila. This is slightly earlier than their usual arrival time when they come back in October from the United States and Canada, where they spend the summer.

By Catholic Online (NEWS CONSORTIUM)

Much dismay surrounded the scarcity of Monarch butterflies last year. The colorful black-and-orange creatures had dropped to their lowest level in 2013. There is new hope, Monarch butterflies have been seen entering Mexico earlier than usual, which foretells ... continue reading


Mystery video: Remains of an ancient lizard - or just a rock? Watch

Image of Several professors and experts in paleontology have expressed their skepticism that the find is genuine, and say it might be a hoax.

By Catholic Online (NEWS CONSORTIUM)

Experts are still unable to identify exactly what the mystery crocodile-style object found buried in a Siberian river after a week of speculation. Fishermen supposedly bumped into the head of the "rock" last week. It has been confirmed by scientists to be the ... continue reading


Greenhouse gas emissions predicted to hit historic highs Watch

Image of Smog in China, a nation which produces more than 10 billion tons of greenhouse gas, more than that of the U.S. and Europe combined.

By Catholic Online (NEWS CONSORTIUM)

A recently released study shows that greenhouse gas emissions from the burning of fossil-fuel fuels and cement production will reach a record high this year, fueled primarily by rapid growth in Chinese industries. LOS ANGELES, CA (Catholic Online) - The Global ... continue reading


100,000 march to stop climate change in New York Watch

Image of A woman protests the development of the tar sands pipeline through the United States.

By Catholic Online (NEWS CONSORTIUM)

Tens of thousands gathered in the streets of New York on September 22, as part of an international day of protest on climate change, and event organizers predicted it was the largest protest about the issue in five years. LOS ANGELES, CA (Catholic Online) - ... continue reading


Scientists call upon Pope Francis to take the lead on climate change Watch

Image of Pope Francis and the Catholic Church could change attitudes on an important topic.

By Marshall Connolly, Catholic Online (NEWS CONSORTIUM)

Historically, the Catholic Church has been accused of being anti-science. This is a lie. The Catholic Church is pro-truth and in cases where science was not yet established, the Church has demurred or cautioned. Yet in cases where the science is established, the Church ... continue reading


Sunday's global warming march displays everything that's wrong with global warming activism Watch

Image of Displays like this are both absurd and counterproductive. The discussion about global warming needs to move from political rhetoric to one informed by ethics and moral guidance.

By Marshall Connolly, Catholic Online (NEWS CONSORTIUM)

This Sunday, thousands of climate activists will march on the streets of New York, in an effort to rekindle due concern over the environment. While the cause appears noble, the entire effort may be off to a doomed start. LOS ANGELES, CA (Catholic Online) - This Sunday, ... continue reading


Just in time for Halloween! 'Werewolf' cat enchanting fanciers Watch

Image of The cats' sickly appearance is only skin deep. Aside from the patchy hair that makes them notable, the first few generations of Lykoi cats seem rather healthy thus far.

By Catholic Online (NEWS CONSORTIUM)

Gaining in popularity among cat fanciers and breeders, the "Lykoi" cat is most peculiar looking. Many would instantly assume the patchy critter is inflicted with a sort of mange. The "Lykoi" cat, or "werewolf" cat is in fact carefully raised for its unusual ... continue reading


All Green News

Newsletters

Newsletter Sign Up icon

Stay up to date with the latest news, information, and special offers

Daily Readings

Reading 1, Exodus 23:20-23
20 'Look, I am sending an angel to precede you, to ... Read More

Psalm, Psalms 91:1-2, 3-4, 5-6, 10-11
1 You who live in the secret place of Elyon, spend ... Read More

Gospel, Matthew 18:1-5, 10
1 At this time the disciples came to Jesus and said, ... Read More

Saint of the Day

Saint of the Day for October 2nd, 2014 Image

St. Leger
October 2: Leger was raised at the court of King Clotaire II and by his ... Read More

Inform, Inspire & Ignite Logo

Find Catholic Online on Facebook and get updates right in your live feed.

Become a fan of Catholic Online on Facebook


Follow Catholic Online on Twitter and get News and Product updates.

Follow us on Twitter