to frequencies, each cell must use unique frequencies with each call using one of them when communicating. because cells only slightly overlap, the same frequency can be reused. example cell uses frequency – , next door cell uses frequency – , next door can reuse frequency – . cells and are not "touching...
their sons. bonobomomandson_topnteaser.jpg a young juvenile male bonobo is groomed by his mom in the kokolopori bonobo reserve in the democratic republic of congo. image credits: martin surbeck creature monday, may , - : charles q. choi, contributor (inside science) -- when it comes to bonobos -- the...
, followed by chums at % and sockeyes at %. cohos constituted just % of the total salmon catch and chinook was less than %. hatchery releases from the five countries have been fairly stable since at about billion fish released annually. the u.s. accounted for % of total hatchery salmon releases last...