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Richard J. Ladle
Researcher at Federal University of Alagoas
Publications - 212
Citations - 10006
Richard J. Ladle is an academic researcher from Federal University of Alagoas. The author has contributed to research in topics: Biodiversity & Population. The author has an hindex of 42, co-authored 196 publications receiving 8078 citations. Previous affiliations of Richard J. Ladle include Environmental Change Institute & University of Porto.
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Journal ArticleDOI
Protected area asset stewardship
Paul Jepson,Ben Caldecott,Suzanne F. Schmitt,Sergio Henrique Collaço de Carvalho,Ricardo A. Correia,Ricardo A. Correia,Norah Costa Gamarra,Chiara Bragagnolo,Ana C. M. Malhado,Richard J. Ladle,Richard J. Ladle +10 more
TL;DR: In this article, the authors define and characterize PAs in terms of their biophysical, human, infrastructure, institutional and cultural assets, making explicit the forms of value they create and for whom, and identifying types of investment needed to generate value in the medium and long term.
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Eighteen years of Antillean manatee Trichechus manatus manatus releases in Brazil: lessons learnt
Iran C. Normande,Fábia de Oliveira Luna,Ana C. M. Malhado,João Carlos Gomes Borges,Pitágoras Carlos Viana Junior,Fernanda Löffer Niemeyer Attademo,Richard J. Ladle +6 more
TL;DR: In this paper, the authors describe the main features of this long-term programme and identify six key lessons learnt: (1) close monitoring, health assessments and rescues can significantly increase the success of releases, (2) combining different monitoring techniques results in high-quality data and reduces tracking costs, (3) longterm studies are needed to effectively evaluate the results, (4) releasing manatees at c. 5 years of age can increase chances of success, (5) soft-release is important to aid acclimatization, and (6) the programme has
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Expanding conservation culturomics and iEcology from terrestrial to aquatic realms
Ivan Jarić,Ivan Jarić,Uri Roll,Robert Arlinghaus,Robert Arlinghaus,Jonathan Belmaker,Jonathan Belmaker,Yan Chen,Victor China,Karel Douda,Franz Essl,Sonja C. Jähnig,Sonja C. Jähnig,Jonathan M. Jeschke,Jonathan M. Jeschke,Gregor Kalinkat,Lukáš Kalous,Richard J. Ladle,Robert J. Lennox,Rui Rosa,Valerio Sbragaglia,Valerio Sbragaglia,Kate Sherren,Marek Šmejkal,Andrea Soriano-Redondo,Andrea Soriano-Redondo,Allan T. Souza,Christian Wolter,Ricardo A. Correia +28 more
TL;DR: When deployed in the right context with awareness of potential biases, culturomics and iEcology are ripe for rapid development as low-cost research approaches based on data available from digital sources, with increasingly diverse applications for aquatic ecosystems.
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Are compound leaves an adaptation to seasonal drought or to rapid growth? Evidence from the Amazon rain forest
Ana C. M. Malhado,Robert J. Whittaker,Yadvinder Malhi,Richard J. Ladle,Hans ter Steege,Oliver L. Phillips,Luiz E. O. C. Aragão,Timothy R. Baker,L. Arroyo,Samuel Almeida,Niro Higuchi,Timothy J. Killeen,Abel Monteagudo,Nigel C. A. Pitman,Adriana Prieto,Rafael de Paiva Salomão,Rodolfo Vásquez-Martínez,William F. Laurance,Hirma Ramírez-Angulo +18 more
TL;DR: Evidence is provided that possession of compound leaves constitutes one of a suite of traits and life-history strategies that promote rapid growth in rain forest trees, with evidence supporting the rapid growth hypothesis.
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The ghosts of forests past and future: deforestation and botanical sampling in the Brazilian Amazon
Juliana Stropp,Juliana Stropp,B. Umbelino,Ricardo A. Correia,João Vitor Campos-Silva,Richard J. Ladle,Ana Cm Malhado +6 more
TL;DR: In this article, the authors used the Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior -Brasil (CAPES) and the Brazilian National Council for Scientific and Technological Development (CNPq) research projects to support RAC.