If we are ever going to link biodiversity data together we need to have some way of ensuring persistent links between digital records. This isn't going to happen unless people take persistent identifiers seriously. I've been trying to link specimen codes in publications to GBIF, with some success, so imagine my horror when it started to fall apart.

Jeff Atwood, one of the co-founders of Stack Overflow recently wrote a blog post Trouble In the House of Google, where he noted that several sites that scrape Stack Overflow content (which Stack Overflow's CC-BY-SA license permits) appear higher in Google's search rankings than the original Stack Overflow pages . When Stack Overflow chose the CC-BY-SA license they made the assumption that: Jeff Atwood's post goes on to argue

Continuing my hobby horse of linking taxonomic databases to digitised literature, I've been working for the last couple of weeks on linking names in the Australian Faunal Directory (AFD) to articles in the Biodiversity Heritage Library (BHL). AFD is a list of all animals known to occur in Australia, and it provides much of the data for the recently released Atlas of Living Australia.