Dolphin disgrace – 101 taken into captivity and 27 killed

Huge pod of Bottlenose dolphins virtually destroyed

December 2012. Every year, between September and March, local fishermen drive pods of dolphins and whales into a small cove in south-east Japan. Many are killed for food, many are taken into captivity to be trained to perform in shows, and just a very few are released, usually those too old or young to be included in the above.

At the beginning of December 2012, a huge pod of some 200 Bottlenose dolphins was driven into the cove and penned in by nets. After 6 days in captivity in the cove, 101 dolphins had taken into captivity, 25 killed for human consumption and at least 2 babies had died.

The dolphins that are taken into captivity are taken to a local captive facility, where they are usually trained before being sold all around the world.

Latest update - Apparently the boats have left harbour again, to drive another pod of dolphins into the cove.

For more updates, and the full story, go to the Cove Guardians website or the Sea Shepherd Facebook page

http://www.wildlifeextra.com/go/news/dolphin-taiji.html

Scientists Train Honey Bees to Stick out Their Tongues

Dec. 12, 2012 — Honey bees are a highly organized, social species, as demonstrated by their complex colonies and the geometric structure of their hives. For hive building, the honey bee strongly relies on its tactile sense, and a new video-article in JoVE (Journal of Visualized Experiments) illustrates a novel tactile conditioning experiment using honey bees. The technique, presented by the lab of Dr. Volker Dürr of Bielefeld University, trains honey bees to stick out their tongues when their antennae touch an object. This procedure allows researchers to analyze how changes in antennal movement correspond to tactile pattern recognition and learning.

"We work with honey bees because they are an important model system for behavioral biology and neurobiology. They can be trained," Dr. Dürr says. "If you can train an insect to respond to a certain stimulus, then you can ask the bees questions in the form of 'Is A like B? If so, stick your tongue out.'"

To train the honey bees, researchers let the antennae sample a textured surface, and then deliver sugar water. As the training proceeds, the honey bee will start to extend its tongue when it touches the associated surface. The researchers record the movement of the bee's antennae on video to understand how the bee uses active motion for tactile recognition. "It is clear that if a bee touches something with an antenna, a finely textured structure, the bee has to move it to get the information it wants. We don't fully understand the relevance of this movement," Dr. Dürr explains.

Continued:  http://www.sciencedaily.com/releases/2012/12/121212130711.htm

Kofi the sniffer rat

metro.co.uk