Not exact matches
In Alaska,
biologists are learning that when wild salmon are free to swim upstream to spawn,
dozens of
other species flourish too
The mystery of this bizarre flower only deepened over the decades that followed, as a succession of
biologists was drawn to it but unable to classify it, or the
dozen or so
other species of the family Rafflesiaceae they discovered in the forests of Southeast Asia, all lurid and stinking of decay.
Like about two
dozen other manakins, the male uses its wings in a way that
biologists don't yet understand to «sing» for its mate — producing clicking, rattling, and humming noises as it prances around during group courtship displays.
But some projects, which typically involved
dozens of scientists at many institutions, were more effective than
others, according to a panel chaired by molecular
biologist Norma Allewell of the University of Maryland, College Park.
Toughie, living alone in recent years in a special habitat at the Atlanta Botanical Garden, was one of several
dozen Rabbs» frogs and tadpoles captured in Panama in 2005 and brought to Atlanta by
biologists practicing the emerging art of «captive conservation» — trying to safeguard this (and
other) tropical frog species ahead of the fungal holocaust.