Conservation Evidence: Evidence Data

Collected Evidence: Collected Evidence: Maintain traditional orchardsTwo site comparison studies from the UK and Switzerland found that traditional orchards did not benefit many birds. In Switzerland, one species was associated with orchards; in the UK, the focal species was negatively related to the presence of orchards. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F240https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F240Wed, 18 Jul 2012 10:42:12 +0100Collected Evidence: Collected Evidence: Manage perennial bioenergy crops to benefit wildlife We found no evidence for the effects of managing bioenergy crops for wildlife on bird populations. 'No evidence' for an action means we have not yet found any studies that directly and quantitatively tested this action during our systematic journal and report searches. Therefore we have been unable to assess whether or not the action is effective or has any harmful impacts. Please get in touch if you know of such a study for this actionCollected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F242https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F242Wed, 18 Jul 2012 10:44:51 +0100