With a weight gain supplement, you'll be able to hit multiple birds with one rock. (dbstrength.com)
Rather, 80 % of the property has been set aside in cloud forest reserve, and multiple bird research projects take place here since the owners are dedicated to conservation. (coffeehabitat.com)
And instead of surmising the animals» thinking from field observations or working with a single trained subject, she conducted repeatable laboratory experiments, carefully designed to rule out alternative interpretations, with multiple birds whose history was uncorrupted by previous work. (discovermagazine.com)