Isolation barks are usually higher
pitched than warning barks, and often occur as single barks in an increasingly insistent tone, calling attention to their plight, like; «Remember me?
Not exact matches
It also
warned that «Wankebi is only a
pitch of explanation for these applications, rather
than a theme of speculation.»
When a dog rumbles, it sounds more like a boat motor (even
pitch sounds, almost monotone)
than a deep throaty, fluctuating
warning growl.
His suggested method may still cause a stir: Eco-System Services Could be Traded for Profit After
warning attendees at a gala function in London that an area of rainforest the size of a football
pitch (which is bigger
than an US Football field...) is chopped down every four seconds, he suggested that setting up a new «ecosystems market» could be used to prevent deforestation.