Tag Archives: gps tracking

Hidden Florence revealed through new history tour App

An opportunity to experience an unseen side of Florence is now possible via a new smartphone App which brings the past to life through the eyes of an ordinary 15th century Florentine.

In the Italian Renaissance city of Florence, tourists often take the well-trodden routes of seeing the iconic artworks of Botticelli’s Birth of Venus and Michelangelo’s David.

Now, this free history App is available providing an unconventional tour in which you walk in the footsteps of wool worker Giovanni, hunting for statues, street tabernacles and piazzas whilst being told vivid tales about the city. It is based around an interactive map, complete with audio directions and storytelling. The Hidden Florence App opens up a city overlooked by conventional tourist guides. (more…)

Read More

Powerful Animal Tracking System Helps Research Take Flight

Call it a bird’s eye view of migration. Scientists are taking a fresh look at animal movement with a big data approach that combines GPS tracking data with satellite weather and terrain information.

The new Environmental-Data Automated Track Annotation (Env-DATA) system, featured in the journal Movement Ecology, can handle millions of data points and serve a hundred scientists simultaneously, said co-founder Dr. Roland Kays, a zoologist with North Carolina State University and the North Carolina Museum of Natural Sciences. (more…)

Read More

Behaviour of seabirds during migration revealed

The behaviour of seabirds during migration – including patterns of foraging, rest and flight – has been revealed in new detail using novel computational analyses and tracking technologies.

Using a new method called ‘ethoinformatics’, described as the application of computational methods in the investigation of animal behaviour, scientists have been able to analyse three years of migration data gathered from miniature tracking devices attached to the small seabird the Manx Shearwater (Puffinus puffinus). (more…)

Read More

Male lions use ambush hunting strategy

Washington, D.C.— It has long been believed that male lions are dependent on females when it comes to hunting. But new evidence suggests that male lions are, in fact, very successful hunters in their own right. A new report from a team including Carnegie’s Scott Loarie and Greg Asner shows that male lions use dense savanna vegetation for ambush-style hunting in Africa. Their work is published in Animal Behavior.  
 
Female lions have long been observed to rely on cooperative strategies to hunt their prey. While some studies demonstrated that male lions are as capable at hunting as females, the males are less likely to cooperate, so there were still questions as to how the males manage to hunt successfully. The possibility that male lions used vegetation for ambushing prey was considered, but it was difficult to study given the logistics and dangers of making observations of lions in densely vegetated portions of  the African savanna.  (more…)

Read More