Conservation Evidence: Evidence Data

Collected Evidence: Collected Evidence: Amphibians: Provide visual barriers for territorial species No evidence was captured for the effects of visual barriers for territorial species. '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%2F1877https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1877Fri, 19 Jan 2018 10:54:21 +0000Collected Evidence: Collected Evidence: Amphibians: Manipulate adult density within the enclosure No evidence was captured for the effects of manipulating adult density within the enclosure. '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%2F1878https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1878Fri, 19 Jan 2018 10:57:57 +0000Collected Evidence: Collected Evidence: Amphibians: Manipulate sex ratio within the enclosure One replicated study in Australia found that frogs only bred once sex ratios were manipulated, along with playing recorded mating calls and moving frogs into an indoor enclosure which allowed temporary flooding, and had various types of organic substrate. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1879https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1879Fri, 19 Jan 2018 11:00:23 +0000Collected Evidence: Collected Evidence: Amphibians: Separate sexes in non-breeding periods One replicated, before-and-after study in Australia found that clutch size of frogs increased when sexes were separated in the non-breeding periods, alongside providing female mate choice, playing recorded mating calls and allowing females to increase in weight before breeding. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1880https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1880Fri, 19 Jan 2018 11:08:49 +0000Collected Evidence: Collected Evidence: Amphibians: Play recordings of breeding calls to simulate breeding season in the wild One replicated study in Australia found that frogs only bred when recorded mating calls were played, as well as manipulating the sex ratio after frogs were moved into an indoor enclosure which allowed temporary flooding and had various types of organic substrates. One replicated, before-and-after study in Australia found that clutch size of frogs increased when playing recorded mating calls, along with the sexes being separated in the non-breeding periods, providing female mate choice, and allowing females to increase in weight before breeding. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1881https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1881Fri, 19 Jan 2018 13:46:16 +0000Collected Evidence: Collected Evidence: Amphibians: Allow female mate choice One replicated study in Australia found that frogs only bred after females carrying eggs were introduced to males, sex ratios were manipulated, recorded mating calls were played, and after being moved to an indoor enclosure which allowed temporary flooding and had various types of organic substrates. One replicated, before-and-after study in Australia found that clutch size of frogs increased when female mate choice was provided, alongside playing recorded mating calls, sexes being separated in the non-breeding periods, and allowing females to increase in weight before breeding. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1882https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F1882Fri, 19 Jan 2018 13:50:02 +0000