Conservation Evidence: Evidence Data

Collected Evidence: Collected Evidence: Use rotational grazing to restore oak savannas We found no evidence for the effect of using rotational grazing to restore oak savannas. '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 action. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1202https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1202Thu, 19 May 2016 13:27:07 +0100Collected Evidence: Collected Evidence: Restore woodland herbaceous plants using transplants and nursery plugs We found no evidence for the effect of using transplants and nursery plugs on forests. '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 action. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1203https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1203Thu, 19 May 2016 13:29:52 +0100Collected Evidence: Collected Evidence: Water plants to preserve dry tropical forest species One replicated, controlled study in Hawaii found that watering plants increased the abundance and biomass of forest plants. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1242https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1242Fri, 03 Jun 2016 09:55:53 +0100Collected Evidence: Collected Evidence: Plant a mixture of tree species to enhance diversity One replicated, randomized, controlled study in Brazil found that planting various tree species increased species richness, but had no effect on the density of new trees. One replicated, controlled study in Greece found that planting native tree species increased total plant species richness, diversity and cover. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1243https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1243Fri, 03 Jun 2016 10:43:27 +0100Collected Evidence: Collected Evidence: Sow tree seeds One replicated, randomized, controlled, before-and-after study in Brazil found that sowing tree seeds increased the density and species richness of new trees. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1244https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1244Fri, 03 Jun 2016 11:02:33 +0100Collected Evidence: Collected Evidence: Build bird-perches to enhance natural seed dispersal One replicated, randomized, controlled study in Brazil found that building perches for birds increased species richness and abundance of new tree seedlings. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1245https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1245Fri, 03 Jun 2016 11:06:15 +0100