Care2: Protecting Migratory Land Animals is More Complicated Than We Thought

Care2: Protecting Migratory Land Animals is More Complicated Than We Thought. “Some species inherently know when and where to migrate, but a new study has offered a more complicated perspective for land animals by providing the first solid evidence that they need to learn about seasonal migrations from each other…. This study is part of a growing body of migration discoveries coming out of Wyoming, a lot of which will be put together in ‘Wild Migrations: Atlas of Wyoming’s Ungulates,’ due out this October, which details all of the state’s ungulate migrations, in addition to an online database that makes migration data widely available to interested stakeholders.”

‘ICE Is Everywhere’: Using Library Science To Map The Separation Crisis (Wired)

Wired: ‘ICE Is Everywhere’: Using Library Science To Map The Separation Crisis. “Since May, the US government had taken more than 2,300 kids away from their families as a result of Attorney General Jeff Sessions’ new ‘zero tolerance’ immigration policy, which calls for criminally prosecuting all people entering the country illegally…. Between the ad-hoc implementation of ‘zero tolerance’ and the opaque bureaucracy of the immigration system in general, migrant advocates, journalists, and even politicians struggled to find clear answers. [Alex] Gil, a father of two, knew they could be useful. As the digital scholarship librarian at Columbia University, Gil’s job is to use technology to help people find information—skills he had put to use in times of crisis before.”

Irish Times: Has your family an interesting Irish emigration story to share?

New-to-me, from the Irish Times: Has your family an interesting Irish emigration story to share? . “Story collectors will record the stories and photograph the objects on the day. These records will become part of the online Europeana Migration Collection, a European project that aims to show how the flow of people and ideas adds to the richness of culture around Europe and the world. The digital archive already contains 210,999 items on the topic of migration to, from and within Europe.”

All About Birds: Here’s How To Use The New Migration Forecast Tools From BirdCast

All About Birds: Here’s How To Use The New Migration Forecast Tools From BirdCast. “Migration is the best time to be a bird watcher. Twice a year, hordes of birds travel thousands of miles to grace your home turf for a few days or weeks. But they don’t come in a steady stream—more like a cascade of arrivals coming in flurries and pauses. That’s why even during peak migration, some days are dead while others are packed with new arrivals. Now, our BirdCast project can help you know when those flurries are about to arrive, so you can plan when to get up early. They’ve boiled down decades of migration science, coupled it with real-time weather data, and created two simple tools: a 3-day migration forecast, and an up-to-the-moment replay of migration activity.”

CNET: Google capturing spectacular million-crab march for Street View

CNET: Google capturing spectacular million-crab march for Street View. “Christmas Island, an Australian territory tucked just underneath Indonesia, is home to around 2,000 people. And crabs. Tens of millions of crabs. Each year, the females among these land crabs migrate to the sea, where they lay their eggs. It happens only once a year, but thanks to Google, you’ll soon be able to see it whenever you like.”

The Verge: This animated globe showing animal migration routes is mesmerizing

New-to-me, from The Verge: This animated globe showing animal migration routes is mesmerizing. “Animals have don’t need passports or visas, and they don’t care about countries’ borders — and that’s vividly illustrated by this animated globe. It shows migration routes for about 150 species based on tracking data shared by over 11,000 researchers from around the world. The pink lines follow the movement of animals covering at least 310 miles in one direction for at least 45 days, combining about 8,000 tracks collected over a period of about 10 years.”

The Conversation: New Data Set Explores 90 Years of Natural Disasters in the U.S.

The Conversation: New Data Set Explores 90 Years of Natural Disasters in the U.S.. “Our research team wanted to know how disasters affect people’s decisions to move in or out of particular areas. We created a new database that covers disasters in the United States from 1920 to 2010 at the county level, combining data from the American Red Cross as well as the Federal Emergency Management Agency (FEMA) and its predecessors.”