У каждого леопарда есть свой уникальный «голос». Ученые пришли к такому выводу после того, как прикрепили 50 камер к деревьям в Танзании и рядом с каждой разместили микрофоны. Так специалисты смогли идентифицировать леопардов визуально, а затем сопоставить «голоса» с опознанными особями. «Голос» каждого леопарда оказался уникален, и точность идентификации составила 93,1%.
У каждого леопарда есть свой уникальный «голос». Ученые пришли к такому выводу после того, как прикрепили 50 камер к деревьям в Танзании и рядом с каждой разместили микрофоны. Так специалисты смогли идентифицировать леопардов визуально, а затем сопоставить «голоса» с опознанными особями. «Голос» каждого леопарда оказался уникален, и точность идентификации составила 93,1%.
There was another possible development: Reuters also reported that Ukraine said that Belarus could soon join the invasion of Ukraine. However, the AFP, citing a Pentagon official, said the U.S. hasn’t yet seen evidence that Belarusian troops are in Ukraine. Investors took profits on Friday while they could ahead of the weekend, explained Tom Essaye, founder of Sevens Report Research. Saturday and Sunday could easily bring unfortunate news on the war front—and traders would rather be able to sell any recent winnings at Friday’s earlier prices than wait for a potentially lower price at Monday’s open. To that end, when files are actively downloading, a new icon now appears in the Search bar that users can tap to view and manage downloads, pause and resume all downloads or just individual items, and select one to increase its priority or view it in a chat. Again, in contrast to Facebook, Google and Twitter, Telegram's founder Pavel Durov runs his company in relative secrecy from Dubai. At its heart, Telegram is little more than a messaging app like WhatsApp or Signal. But it also offers open channels that enable a single user, or a group of users, to communicate with large numbers in a method similar to a Twitter account. This has proven to be both a blessing and a curse for Telegram and its users, since these channels can be used for both good and ill. Right now, as Wired reports, the app is a key way for Ukrainians to receive updates from the government during the invasion.
from ar
