conservation
grrlscientist | June 16, 2010tags: Drop into the Ocean, Greenpeace, documentary, whaling, overfishing, fish farming, mining, oil drilling, climate change, underwater marine parks, endangered species, conservation, marine biology, streaming video
Take a deep breath and imagine the oceans.... This disturbing video is a short Greenpeace documentary outlining the threats that humans pose to our oceans and a proposal for what we ALL can do to help restore their health. [In short, if you haven't stopped eating all fish -- and most especially shrimp -- yet, this video will make you think seriously about this decision]
grrlscientist | June 10, 2010tags: How Poachers became Caretakers, Namibia, conservation biology, endangered species, wildlife, poachers, John Kasaona, TEDTalks, TED Talks, streaming video
In his home of Namibia, John Kasaona is working on an innovative way to protect endangered animal species: giving nearby villagers (including former poachers) responsibility for caring for the animals. And it's working.
TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world's leading thinkers and doers give the talk of their lives in 18 minutes. Featured speakers have included Al…
grrlscientist | June 9, 2010tags: ecology, marine biology, conservation biology, endangered species, habitat preferences, Northern Bluefin Tuna, Atlantic Bluefin Tuna, Thunnus thynnus, Yellowfin Tuna, Thunnus albacares, fisheries, PLoS ONE, researchblogging.org,peer-reviewed research, journal club
An adult Atlantic (Northern) Bluefin Tuna, Thunnus thynnus.
A recently published study, intended to provide data to commercial fisheries in the Gulf of Mexico so they maximize their catch of Yellowfin Tuna, Thunnus albacares, whilst avoiding bycatch of critically endangered Atlantic (Northern) Bluefin Tuna, Thunnus thynnus…
grrlscientist | June 8, 2010tags: Care for Some Crude With Your Sushi?, toro sushi, maguro sushi, Atlantic Bluefin Tuna, Thunnus thynnus, Gulf of Mexico, pollution, oil spill, Deepwater Horizon, BP, British Petroleum, overfishing, endangered species, conservation, marine biology, streaming video
The Gulf of Mexico oil spill is the worst environmental disaster the US has faced. Toxic oil from the Deepwater Horizon well threatens the region's sensitive shorelines and the nesting birds along the Louisiana coast. But there's another species at serious risk: the Atlantic bluefin tuna, Thunnus thynnus. This disturbing video…
grrlscientist | June 7, 2010tags: Obsession for .. Animals?, perfume, Obsession for Men, Bronx Zoo, Wildlife Conservation Society, conservation biology, behavioral ecology, animals, mammals, big cats, weird, strange, wow, streaming video
This fascinating video shows that Calvin Klein's "Obsession for Men" is NOT just for men! This is a great example of how careful observation of captive animals' behavior is directly impacting research with wild animals. When biologists at the Bronx Zoo started spritzing "Obsession for Men" cologne near heat-and-motion-sensitive cameras, the tigers, snow leopards, jaguars and cheetahs…
grrlscientist | June 5, 2010tags: ecology, marine biology, conservation biology, endangered species, environmental toxicology, seabirds, marine mammals, researchblogging.org,peer-reviewed research, journal club
Bird rescue personnel Danene Birtell (L) and Heather Nevill (R) hold an oiled brown pelican, found on Storm Island in the Gulf of Mexico off the coast of Louisiana, that will be washed at the treatment facility at Fort Jackson, Louisiana, USA. BP has contracted bird rescue groups to rehabilitate wildlife affected by the Deepwater Horizon oil spill. The birds are examined, thoroughly washed and then allowed to…
grrlscientist | June 4, 2010tags: BP's Spilling Fields, oil spill, Gulf of Mexico, humor, comedy, social commentary, BP oil spill, British Petroleum, Jon Stewart, Wyatt Cenac, streaming video
"BP gave up on getting the oil out of the water a LONG time ago. Now the challenge is to get the water and dead shrimp and stuff out of the oil."
The Daily Show With Jon Stewart
Mon - Thurs 11p / 10c
Cenac - The Spilling Fields - Oil Leak Containment Ideas
www.thedailyshow.com
Daily Show Full Episodes
Political Humor
Tea Party
Watch the entire episode.
grrlscientist | June 3, 2010tags: Brian Skerry Reveals Ocean's Glory -- and Horror, conservation, marine biology, fish, marine mammals, oceans, sharks, leatherback sea turtle, right whale, overfishing, photographer, Brian Skerry, TEDTalks, TED Talks, streaming video
Professional photographer Brian Skerry shoots life above and below the waves -- as he puts it, both the horror and the magic of the ocean. Sharing amazing, intimate shots of undersea creatures, he shows how powerful images can help make change.
TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world's…
sciencepunk | May 31, 2010Treehugger reports on the work of marine scientists at Brazil's Guaruja Aquarium, who have added a plastic window onto a shark egg so they can watch the fish develop.
In the photo above you can see the fetal bamboo shark attached to a large yolk sac. The video below gives a better view.
After noting that the unborn shark was unaffected by the window on its neonatal world, researchers removed the entire animal from its purse and allowed it to grow inside a perspex container. The work will help shed more light on how young sharks develop, an understanding of which is crucial to the…
grrlscientist | May 26, 2010tags: Hazmat Dive into the Middle of the Gulf Oil Spill, Corexit, environment, Gulf oil spill, BP, British Petroleum, chemical dispersants, Philippe Cousteau Jr., Sam Champion, television, streaming video
What is the chemical dispersant, Corexit, doing to the oil in the Gulf? This video follows Philippe Cousteau Jr. and Sam Champion as they dive into Gulf's oily waters wearing hazmat uniforms. Their video shows that the oil is being broken up into tiny droplets that coat everything in their path ... birds, fish, whales, boats, the bottom of the sea and people in hazmat suits ... these small…
grrlscientist | May 7, 2010tags: conservation, endangered species, birds, international migratory bird day, world migratory bird day
Image: Bob Petty, 2010 International Migratory Bird Day artist.
Hooray, it's the Eighth of May, it's International Migratory Bird Day!
According to the conservation group BirdLife International, almost 200 bird species are critically endangered. Nearly 80% of migratory bird species are negatively affected by what is identified by BirdLife International as two key pressures: agriculture, which causes habitat destruction and pollution of watersheds, and "biological resource use," which…
grrlscientist | May 6, 2010tags: How we Wrecked the Ocean, oceans, fish, fishing industry, introduced species, biological pollution, chemical pollution, climate change, coral bleaching, Jeremy Jackson, TEDTalks, TED Talks, streaming video
In this bracing talk, coral reef ecologist Jeremy Jackson lays out the shocking state of the ocean today: overfished, overheated, polluted, with indicators that things will get much worse. Astonishing photos and stats make the case. So in a nutshell: we've wrecked everything around us: the water, the air, the animals, the climate, and any illusion of world peace we ever had. We're…
grrlscientist | April 25, 2010tags: Parrots the Universe and Everything, biogeography, lemurs, twig technology, conservation, endangered species, evolution, komodo dragons, kakapo, baiji, comedy, Douglas Adams, streaming video
Douglas Adams was the best-selling British author and satirist who created The Hitchhiker's Guide to the Galaxy [DVD]. In this talk at UCSB recorded shortly before his tragic and untimely death, Adams shares hilarious accounts of some of the apparently absurd lifestyles of the world's creatures, and gleans from them extraordinary perceptions about the future of humanity.
jgoldman | April 22, 2010Happy Earth Day, everyone!
In honor of the day, here's a modified re-post of piece I wrote recently for LAist.
Figure 1: Photo by poloroid-girl via LAist Featured Photos on Flickr.
The great philosopher Kermit the Frog once said, "It's not that easy being green." Maybe he was on to something.
You can't walk three steps down an aisle in any store without running into eco-friendly or "green" products. You probably have many of these products. Is your refrigerator or dishwasher Energy-star compliant? Do you have a paperless Kindle? Maybe bamboo guest towels in the bathroom? A Prius?
Why do you…
elerner | April 7, 2010World Water Day may have come and gone, but ScienceBloggers re still searching the depths of the oceans and the rivers of tropical islands for great new research. Today, Nick Anthis of The Scientific Activist points to the discovery of the first truly anaerobic animal. These microscopic creatures don't need oxygen to make their home at bottom of the Mediterranean, so you'd be forgiven for thinking they're from another planet. For aquatic life in more familiar territory, Christine Wilcox of Observations of a Nerd follows up on a post she made in January about how farming Tilapia in Fiji puts…
cwilcox | March 26, 2010Those of you who follow me on twitter have been flooded with links about the recent United Nations meeting which included a once-every-three-years Conference of the Parties for the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). As a biologist, I take conservation issues quite seriously, especially when it comes to regulations. I feel that large scale efforts are not just important, they are necessary to protect species from overexploitation. Up on the slab were a number of key regulations for a variety of species, and I anxiously awaited the results…
grrlscientist | March 26, 2010tags: Sanderlings Schiermonnikoog, birds, birding, wildlife, humans, conservation, education, streaming video
This is a sweet little video about the Sanderlings that nested on the Niederlande beach of Schiermonnikoog. However, in just a few short years, they are rarely seen there. Why? This video provides some hypotheses.
There is a brief mention of a book (in Dutch) at the end. I've never seen it, don't own it and have absolutely no vested interest in it or anything involved with it.
ejohnson | March 22, 2010When we think of our planet's water, we usually think of the vast saltwater oceans that contain 97 percent of it. But the other three percent is equally important to ecosystems and to life as we know it: freshwater found above ground in lakes, rivers, and ponds, and underground in aquifers and streams.
World Water Day was designated by the U.N. General Assembly in 1992 to call attention to issues surrounding freshwater around the globe. This year, with the theme "Clean Water for a Healthy World," World Water Day organizers hope to bring the concepts of wastewater management and water…
gregladen | March 20, 2010What rights should be afforded non-human animals, to which animals, under what circumstances, and why? What are the criteria for such decisions? What should those who disagree with the status quo do?
In my view, some rights should be given to some animals, depending on circumstances. I believe the criteria for this decision are more arbitrary than one might think, but a phylogenetic (anthrocentric) model is arguably useful for some, but not all decisions. Individuals involved in the discussion often inappropriately characterize the positions of others at the expense of reaching some kind…
ddobbs | March 15, 2010
The Maldive Islands played a crucial role in Darwin's long argument about coral reef genesis. It's nice to see them now play a crucial role in shark conservation by making the entire archipelago -- roughly the area of Maine, but warmer and wetter -- a shark sanctuary.
From Sharks receive Indian Ocean sanctuary in the Maldives - NatGeo News Watch
The Maldives has become the second nation to proclaim complete protection for sharks in its territorial waters.
The cabinet "decided to enforce the decision on banning shark hunting in the Maldives beginning from 1 March 2010. It was also decided…