Conservation Evidence: Evidence Data

Collected Evidence: Collected Evidence: Translocate megapodesA replicated study from Indonesia found that up to 78% of maleo Macrocephalon maleo eggs hatched after translocation, with higher success if eggs were reburied as they were found. There was only anecdotal evidence that the translocations increased local populations. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F567https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F567Sun, 30 Sep 2012 12:49:00 +0100Collected Evidence: Collected Evidence: Translocate petrels and shearwatersTwo studies from Australia and one from New Zealand found that colonies of burrow-nesting Procellariiformes were successfully established on two islands, and in uninhabited areas of another following the translocation and hand-rearing of chicks. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F568https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F568Sun, 30 Sep 2012 12:54:24 +0100Collected Evidence: Collected Evidence: Translocate pelicansTwo reviews of a brown pelican Pelecanus occidentalis translocation programme in the USA found high survival of translocated nestlings and that the target population grew enormously, to over 16,000 nests. The authors note that some of the growth may have been due to immigration from the source populations. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F569https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F569Sun, 30 Sep 2012 12:58:02 +0100Collected Evidence: Collected Evidence: Translocate rails Three reviews of two translocation programmes in the Seychelles and New Zealand found high survival amongst translocated rails. All studies found that translocated birds bred successfully, although one found that translocated takahe Porphyrio hochstetteri had lower reproductive success than birds in the source population. The other New Zealand study found no differences in breeding success between recently and formerly translocated takahe. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F573https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F573Sun, 30 Sep 2012 13:58:55 +0100Collected Evidence: Collected Evidence: Translocate raptors Six studies of three translocation programmes in the UK and the USA found that all three successfully established populations of white-tailed eagles Haliaeetus albicilla, red kites Milvus milvus and ospreys Pandion halieatus. However, the latest review of the programme to reintroduce red kites to England and Scotland reported that one of six populations was very small, with only four pairs, despite 90 birds being released. A replicated study in Spain found high survival and establishment of translocated Montagu’s harrier Circus pygargus fledglings. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F574https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F574Sun, 30 Sep 2012 14:09:28 +0100Collected Evidence: Collected Evidence: Translocate owls A small study from New Zealand found that translocating two male boobook Ninox novaeseelandiae novaeseelandiae allowed the establishment of a small population, when they interbred with the last remaining Norfolk Island boobook N. n. undulata A replicated study in the USA found high survival amongst burrowing owls Athene cunicularia translocated as juveniles, although no breeding was recorded and all birds left the release site and were not seen again. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F576https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F576Sun, 30 Sep 2012 14:32:21 +0100Collected Evidence: Collected Evidence: Translocate parrots Three studies of two translocation programmes from the Pacific and New Zealand found that populations of parrots were successfully established on islands following translocations, including the colonisation of other islands in the New Zealand study. Survival of translocated birds was monitored in five studies of four programmes from across the world and ranged from 41% over 60 days for red-fronted parakeets Cyanoramphus novaezelandiae in New Zealand to 98% for kakapos Strigops habroptila in New Zealand. Survival for translocated thick-billed parrots Rhynchopsitta pachyrhyncha in the USA was higher than for captive-bred birds. Despite very high survival, kakapos that were translocated had very low reproductive output in New Zealand. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F578https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F578Sun, 30 Sep 2012 14:41:44 +0100Collected Evidence: Collected Evidence: Translocate nests to avoid disturbance Four small trials from the USA and a replicated study from Chatham Island, New Zealand found some success in relocating nests whilst they were in use. However, one study from the USA found that only 40% of burrowing owls Athene cunicularia were moved successfully, another found that American kestrels Falco sparverius tolerated movement of their nest, but not repeated disturbance and another found that barn swallow Hirundo rustica may follow their nest as it is slowly moved on a car, but may not stay at the new site. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F584https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F584Sat, 06 Oct 2012 21:27:21 +0100Collected Evidence: Collected Evidence: Translocate natterjack toads Three studies (including one review) in France and the UK found that translocated natterjack toad eggs, tadpoles, juveniles or adults established breeding populations at one site or in 30–70% of cases, some of which also released head-started or captive-bred animals or included habitat management. The review found that re-establishing toads on dune or saltmarsh habitat was more successful than on heathland. One replicated study in the UK found that natterjack toad populations increased at sites established by translocations, particularly with replicated translocations of wild rather than captive-bred toads. Two replicated, before-and-after studies in Estonia and the UK found that translocating natterjack toad eggs or tadpoles resulted in breeding at 8–70% of sites, some of which had been restored. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F859https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F859Fri, 06 Sep 2013 13:48:11 +0100Collected Evidence: Collected Evidence: Translocate salamanders (including newts) One review and three before-and-after studies in the UK and USA found that translocated eggs or adults established breeding populations of salamanders or smooth newts. One replicated, before-and-after study in the USA found that one of two salamander species reproduced following translocation of eggs, tadpoles and metamorphs. One before-and-after study in the USA found that translocated salamander eggs hatched and tadpoles had similar survival rates as in donor ponds. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F860https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F860Fri, 06 Sep 2013 14:03:10 +0100Collected Evidence: Collected Evidence: Translocate problem mammals away from residential areas (e.g. habituated bears) to reduce human-wildlife conflict Eleven studies evaluated the effects of translocating problem mammals (such as bears) away from residential areas to reduce human-wildlife conflict. Six studies were in the USA, two were in Canada, one was Russia, one was in India and one was in Romania. COMMUNITY RESPONSE (0 STUDIES) POPULATION RESPONSE (6 STUDIES) Survival (6 studies): A controlled study in the USA found that grizzly bears translocated away from conflict situations had lower survival rates than did non-translocated bears. A replicated study study in the USA found that fewer than half of black bears translocated from conflict situations survived after one year. Two of three studies (two controlled), in the USA, found that after translocation away from urban sites, white-tailed deer survival was lower than that of non-translocated deer. The third study found that short-term survival was lower but long-term survival was higher than that of non-translocated deer. A study in Russia found that most Amur tigers translocated after attacking dogs or people did not survive for a year after release. BEHAVIOUR (0 STUDIES) OTHER (6 STUDIES) Human-wildlife conflict (6 studies): Five studies (including one controlled and two replicated studies), in the USA and Canada, of brown/grizzly or black bears translocated away from residential areas or human-related facilities, found that at least some returned to their original capture location and/or continued to cause nuisance. In two of the studies, most returned to their capture area and one black bear returned six times following translocation. A before-and-after study in India found that leopards translocated away from human-dominated areas, attacked more humans and livestock than before-translocation. A controlled study in Romania found that translocated brown bears occurred less frequently inside high potential conflict areas than outside, the opposite to bears that had not been translocated. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F2336https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F2336Thu, 21 May 2020 14:09:47 +0100Collected Evidence: Collected Evidence: Translocate mammals that have habituated to humans (e.g. bears) Two studies evaluated the effects of translocating mammals that have habituated to humans. One study was in the USA and one was in the USA and Canada. COMMUNITY RESPONSE (0 STUDIES) POPULATION RESPONSE (0 STUDIES) BEHAVIOUR (0 STUDIES) OTHER (2 STUDIES) Human-wildlife conflict (2 studies): A study in the USA found that almost half of the translocated ‘nuisance’ black bears returned to their capture locations. A review of studies in the USA and Canada found that black bears translocated away from sites of conflict with humans were less likely to return to their capture site if translocated as younger bears, over greater distances, or across geographic barriers. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F2341https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F2341Thu, 21 May 2020 16:10:20 +0100Collected Evidence: Collected Evidence: Translocate mammals to reduce overpopulation Three studies evaluated the effects of translocating mammals to reduce overpopulation. Two studies were in the USA and one was in Australia. COMMUNITY RESPONSE (0 STUDIES) POPULATION RESPONSE (3 STUDIES) Abundance (1 study): A before-and-after study in the USA found that adult elk numbers approximately halved after the translocation of wolves to the reserve. Reproductive success (1 study): A before-and-after study in the USA found that elk calf:cow ratios approximately halved after the translocation of wolves to the reserve. Survival (2 studies): A study in Australia found that koalas translocated to reduce overpopulation had lower survival than individuals in the source population. A study in the USA found that following translocation to reduce over-abundance, white-tailed deer had lower survival rates compared to non-translocated deer at the recipient site. Occupancy/range (1 study): A study in the USA found that following translocation to reduce over-abundance at the source site, white-tailed deer had similar home range sizes compared to non-translocated deer at the recipient site. BEHAVIOUR (0 STUDIES)Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F2430https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F2430Mon, 01 Jun 2020 15:46:24 +0100Collected Evidence: Collected Evidence: Translocate predators for ecosystem restoration Two studies evaluated the effects of translocating predators for ecosystem restoration. These studies were in the USA. COMMUNITY RESPONSE (0 STUDIES) POPULATION RESPONSE (2 STUDIES) Abundance (2 studies): A before-and-after study in the USA found that following reintroduction of wolves, populations of beavers and bison increased. A before-and-after study in the USA found that after the translocation of wolves to the reserve, adult elk numbers approximately halved. Reproductive success (1 study): A before-and-after study in the USA found that after the translocation of wolves to the reserve, elk calf:cow ratios approximately halved. BEHAVIOUR (0 STUDIES)Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F2431https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F2431Mon, 01 Jun 2020 16:12:15 +0100Collected Evidence: Collected Evidence: Translocate predators away from livestock to reduce human-wildlife conflict Eleven studies evaluated the effects on mammals of translocating predators away from livestock to reduce human-wildlife conflict. Four studies were in the USA two were in Botswana, one each was in Canada, Zimbabwe and Namibia, one was in Venezuela and Brazil and one covered multiple locations in North and Central America and Africa. COMMUNITY RESPONSE (0 STUDIES) POPULATION RESPONSE (8 STUDIES) Reproductive success (2 studies): Two studies, in Zimbabwe and Namibia, found that predators translocated away from livestock bred in the wild after release. Survival (8 studies): Four of eight studies (including three replicated studies and a systematic review), in the USA, Canada, Zimbabwe, South America, Botswana and Namibia, found that translocating predators reduced their survival or that most did not survive more than 6–12 months after release. Three studies found that translocated predators had similar survival to that of established animals or persisted in the wild and one study could not determine the effect of translocation on survival. BEHAVIOUR (0 STUDIES) OTHER (6 STUDIES) Human-wildlife conflict (6 studies): Four of six studies (including a review and a systematic review), in the USA, South America and in North and Central America and Africa, found that some translocated predators continued to predate livestock or returned to their capture sites. One study found that translocated predators were not subsequently involved in livestock predation and one study could not determine the effect of translocation on livestock predation. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F2436https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F2436Tue, 02 Jun 2020 09:18:02 +0100Collected Evidence: Collected Evidence: Translocate mammals away from sites of proposed energy developments Two studies evaluated the effects of translocating mammals away from sites of proposed energy developments. One study was in Brazil and one was in Australia. COMMUNITY RESPONSE (0 STUDIES) POPULATION RESPONSE (0 STUDIES) BEHAVIOUR (2 STUDIES) Behaviour change (2 studies): A study in Brazil found that lesser anteaters translocated away from a hydroelectric development site remained close to release sites while a study in Australia found that at least one out of eight chuditchs translocated from a site to be mined returned to its site of capture. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F2517https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F2517Mon, 08 Jun 2020 07:49:07 +0100Collected Evidence: Collected Evidence: Translocate or temporarily bring marine and freshwater mammals into captivity to reduce exposure to disease We found no studies that evaluated the effects of translocating or temporarily bringing marine and freshwater mammals into captivity to reduce exposure to disease. ‘We found no studies’ means that we have not yet found any studies that have directly evaluated 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%2F2859https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F2859Mon, 08 Feb 2021 11:18:11 +0000Collected Evidence: Collected Evidence: Translocate marine and freshwater mammals to re-establish or boost native populations Four studies evaluated the effects of translocating marine mammals to re-establish or boost native populations. The four studies were in the North Pacific Ocean (USA). COMMUNITY RESPONSE (0 STUDIES) POPULATION RESPONSE (4 STUDIES) Reproductive success (2 studies): One replicated study and one review in the North Pacific Ocean found that after translocating Hawaiian monk seals, along with rehabilitation or at least seven other interventions to enhance survival, more than a quarter of the seals reproduced. Survival (4 studies): Two studies (including one replicated and one controlled study) in the North Pacific Ocean found that 50–83% of translocated, and 52% of rehabilitated and translocated, Hawaiian monk seal pups survived for at least one year. One of the studies and one review in the North Pacific Ocean found that translocated seal pups had similar survival rates to non-translocated pups born at release sites or greater survival rates than non-translocated pups remaining at the original site. One review in the North Pacific Ocean found that translocating Hawaiian monk seals, along with at least seven other interventions to enhance survival, resulted in more than a quarter of the seals surviving. BEHAVIOUR (1 STUDY) Behaviour change (1 study): One review in the North Pacific Ocean found that translocated Hawaiian monk seal pups had similar dispersal times to non-translocated seal pups born at release sites. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F2930https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F2930Tue, 09 Feb 2021 11:11:40 +0000Collected Evidence: Collected Evidence: Translocate marine and freshwater mammal species before onset of impactful activities We found no studies that evaluated the effects of translocating marine and freshwater mammal species before onset of impactful activities. ‘We found no studies’ means that we have not yet found any studies that have directly evaluated 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%2F2931https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F2931Tue, 09 Feb 2021 11:26:24 +0000Collected Evidence: Collected Evidence: Translocate problem reptiles Seven studies evaluated the effects on reptile populations of translocating problem individuals. Two studies were in each of Australia and Canada, one was in each of the USA and Hong Kong and one was conducted across multiple countries. COMMUNITY RESPONSE (0 STUDIES) POPULATION RESPONSE (6 STUDIES) Abundance (1 study): One global review found that when using recruitment to the adult population as a measure of success, mitigation translocations (of both problem reptiles and moving away from threats) failed more often than those carried out for conservation or research purposes. Survival (5 studies): Two of four controlled studies (including two replicated studies) in Australia, Canada and Hong Kong found that survival of translocated problem tiger snakes and massasauga rattlesnakes was similar to resident snakes for six months or until hibernation. One study found that more translocated problem dugite snakes died within two months than resident snakes. The other study found mixed effects on survival of translocating problem white-lipped pit vipers compared to resident snakes. One controlled study in the USA found that two of seven translocated problem Gila monsters died within 1–24 months of translocation. BEHAVIOUR (4 STUDIES) Behaviour change (4 studies): Two controlled studies (including one replicated study) in Australia found mixed effects on movement behaviour and home range size of translocating problem tiger snakes and dugite snakes compared to resident snakes. One randomized, controlled study in Canada found that translocated massasauga rattlesnakes moved further from release points after two days than snakes released at their point of capture, but distances were similar after 18 days. One controlled study in the USA found that the home ranges of problem Gila monsters translocated >1 km were similar in size to those translocated <1 km. OTHER (5 STUDIES) Human-wildlife conflict (5 studies): Three of five controlled studies (including three replicated studies) in the USA, Australia, Canada and Hong Kong of translocations of problem Gila monsters, tiger snakes and western rattlesnakes found that at least some returned to their point of capture or moved in to adjacent suburban areas within a month. One of the studies found that while all problem Gila monsters translocated <1 km returned to their point of capture, none of those translocated >1 km returned. The other two studies found that no massasauga rattlesnakes or problem white-lipped pit vipers returned to their point of capture. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F3727https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F3727Mon, 13 Dec 2021 17:57:38 +0000Collected Evidence: Collected Evidence: Translocate reptiles away from threats: Sea turtles We found no studies that evaluated the effects of translocating sea turtles away from threats on their populations. ‘We found no studies’ means that we have not yet found any studies that have directly evaluated 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%2F3728https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F3728Mon, 13 Dec 2021 18:10:01 +0000Collected Evidence: Collected Evidence: Translocate reptiles away from threats: Tortoises, terrapins, side-necked & softshell turtles Nine studies evaluated the effects of translocating tortoises, terrapins, side-necked & softshell turtles away from threats on their populations. Seven studies were in the USA, one was in France and one was global. COMMUNITY RESPONSE (0 STUDIES) POPULATION RESPONSE (9 STUDIES) Abundance (1 study): One global review found that when using recruitment to the adult population as a measure of success, mitigation translocations (both away from threats and moving problem reptiles) failed more often than those carried out for conservation or research purposes. Reproductive success (2 studies): One replicated, controlled study in the USA found that desert tortoises translocated away from development areas produced a similar number of eggs compared to resident tortoises over 2–3 years. One replicated study in the USA found that eastern box turtles translocated away from developments and suburban areas reproduced successfully at the release site. Survival (8 studies): Three of four studies (including three controlled studies) in the USA and France found that survival of desert tortoises or Hermann tortoises translocated away from developments was similar compared to resident tortoises for 2–3 years following release. The other study found that survival in the year of release of 74 gopher tortoises translocated away from a development was lower than for established tortoises from a previous translocation. Three studies (including one replicated, controlled study) in the USA found that eastern box turtles, gopher tortoises and desert tortoises translocated away from developments survived for varying durations over monitoring periods of one to five years. One study in the USA found that at least 20% of 106 gopher tortoises translocated away from a development site survived the over-wintering period and at least two did not. Condition (1 study): One controlled study in the USA found that desert tortoises translocated away from an energy plant had higher body temperatures compared to resident tortoises in the first year after release, but similar temperatures in the next two years. BEHAVIOUR (2 STUDIES) Use (1 study): One replicated study in the USA found that 47% of eastern box turtles translocated away from developments or suburban areas established home ranges at the release site whereas 25% left the site. One controlled, before-and-after study in France found that Hermann tortoises rescued from a development and translocated in autumn took longer to establish home ranges than those translocated in spring. Behaviour change (1 study): One replicated, controlled study in the USA found that desert tortoises translocated away from developments moved more than resident tortoises. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F3729https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F3729Mon, 13 Dec 2021 18:12:30 +0000Collected Evidence: Collected Evidence: Translocate reptiles away from threats: Snakes and lizards Nine studies evaluated the effects of translocating snakes and lizards away from threats on their populations. Four studies were in the UK, two were in New Zealand, one was in each of South Africa and the USA and one was global. COMMUNITY RESPONSE (0 STUDIES) POPULATION RESPONSE (9 STUDIES) Abundance (3 studies): One review of lizard mitigation translocation projects in New Zealand found that one of 28 projects found evidence of population growth following release. One global review found that when using recruitment to the adult population as a measure of success, mitigation translocations (both away from threats and of problem reptiles) failed more often than those carried out for conservation or research purposes. One replicated study in South Africa found that 2–5 years after translocating black-headed dwarf chameleons to two sites away from a development site, one site hosted more chameleons than were released, whereas the other hosted less. Reproductive success (4 studies): One review of lizard mitigation translocation projects in New Zealand found that one of eight projects found evidence of breeding following release. One controlled study in the UK and one replicated study in New Zealand found that following translocation away from a development site or from the threat of poaching, 14–15% of female slow worms and jewelled geckos were found to be gravid within 12–14 months following release. One study in the UK found that following a translocation of 119 adders away from flood defence works, one neonate was observed within six months of release. Survival (6 studies): Five studies (including two replicated studies) in the UK, the USA and New Zealand found that slow worms, common lizards, adders, skinks released in to enclosures and jewelled geckos translocated away from threats survived for varying durations over monitoring periods that lasted from six months to two years. One site comparison study in the UK found that 20 years after slow worms were translocated away from a development site, annual survival was 56% for females and 23% for males. Condition (2 studies): One of two studies (including one controlled and one site comparison study) in the UK found that slow worms translocated away from a development site had lower body mass compared to wild individuals. The other study found that 20 years after slow worms were translocated away from a development site, males had higher body condition compared to wild individuals, but juveniles had lower body condition. BEHAVIOUR (0 STUDIES)Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F3731https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F3731Tue, 14 Dec 2021 09:28:45 +0000Collected Evidence: Collected Evidence: Translocate reptiles away from threats: Crocodilians One study evaluated the effects of translocating crocodilians away from threats on their populations. This study was global. COMMUNITY RESPONSE (0 STUDIES) POPULATION RESPONSE (1 STUDY) Abundance (1 study): One global review found that when using recruitment to the adult population as a measure of success, mitigation translocations (both away from threats and of problem reptiles) failed more often than those carried out for conservation or research purposes. Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F3733https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F3733Tue, 14 Dec 2021 09:49:40 +0000Collected Evidence: Collected Evidence: Translocate reptiles away from threats: Tuatara One study evaluated the effects of translocating tuatara away from threats on their populations. This study was global. COMMUNITY RESPONSE (0 STUDIES) POPULATION RESPONSE (1 STUDY) Abundance (1 study): One global review found that when using recruitment to the adult population as a measure of success, mitigation translocations (both away from threats and of problem reptiles) failed more often than those carried out for conservation or research purposes. BEHAVIOUR (0 STUDIES)Collected Evidencehttps%3A%2F%2Fwww.conservationevidence.com%2Factions%2F3734https%3A%2F%2Fwww.conservationevidence.com%2Factions%2F3734Tue, 14 Dec 2021 09:53:44 +0000