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2. A new Amazonian species from the Drosophila annulimana species group (Diptera, Drosophilidae) Uma nova espécie amazônica pertencente ao grupo de espécies Drosophila annulimana (Diptera, Drosophilidae)

Author

Marco S. Gottschalk, Marlúcia B. Martins, Catarina de L. B. Praxedes, and Hermes F. de Medeiros

Subjects
new species, taxonomy, terminália masculina, Brasil, lcsh:Zoology, taxonomia, male terminalia, lcsh:QL1-991, Brazil, Drosophilinae, espécie nova
Abstract

Drosophila caxiuana sp. nov., Drosophila subgenus, is described and illustrated. This new species was collected in the Amazonian Biome (Caquajó river, Portel, Pará, Brazil) and is an atypical species to the group due the unusual morphology of the male terminalia.Drosophila caxiuana sp. nov., subgênero Drosophila, é descrita e ilustrada. Essa nova espécie foi coletada no Bioma Amazônico (Rio Caquajó, Portel, Pará, Brasil) e é uma espécie atípica deste grupo devido à morfologia incomum da terminália masculina.

Published
2012

3. Seasonal dynamics of a drosophilid (Diptera) assemblage and its potencial as bioindicator in open environments Dinâmica sazonal de uma assembléia de drosofilídeos (Diptera) e seu potencial como bioindicadora em ambientes abertos

Author

Luís Bizzo, Marco S Gottschalk, Daniela C. De Toni, and Paulo R. P Hofmann

Subjects
restinga, seasonality, Brasil, bioindicators, lcsh:Zoology, Drosophila, sazonalidade, bioindicadores, lcsh:QL1-991, Brazil
Abstract

Drosophila Fallen, 1823 (Diptera, Drosophilidae) is for long a well-established model organism for genetics and evolutionary research. The ecology of these flies, however, has only recently been better studied. Recent papers show that Drosophila assemblies can be used as bioindicators of forested environment degradation. In this work the bioindicator potential of drosophilids was evaluated in a naturally opened environment, a coastal strand-forest (restinga). Data from nine consecutive seasonal collections revealed strong temporal fluctuation pattern of the majority of Drosophila species groups. Drosophila willistoni group was more abundant at autumns, whereas D. cardini and D. tripunctata groups were, respectively, expressive at winters and springs, and D. repleta group at both seasons. The exotic species D. simulans Sturtevant, 1919 (from D. melanogaster group) and Zaprionus indianus Gupta, 1970 were most abundant at summers. Overall, the assemblage structure did not show the same characteristics of forested or urban environments, but was similar to the forests at winters and to cities at summers. This raises the question that this locality may already been under urbanization impact. Also, this can be interpreted as an easily invaded site for exotic species, what might lead to biotic homogenization and therefore can put in check the usage of drosophilid assemblages as bioindicators at open environments.Drosophila Fallen, 1823 (Diptera, Drosophilidae) é, há muito tempo, um organismo modelo em pesquisas de genética e evolução. A ecologia destas moscas, no entanto, apenas recentemente foi melhor estudada. Trabalhos recentes apontam que as assembléias de Drosophila podem ser utilizadas como bioindicadoras de degradação de ambientes florestais. Neste trabalho, foi avaliado o potencial bioindicador dos drosofilídeos em um ambiente de restinga, naturalmente aberto. Dados de nove coletas sazonais consecutivas revelaram um forte padrão de flutuação temporal na maioria dos grupos de espécies de Drosophila. O grupo D. willistoni foi mais abundante nos outonos, enquanto os grupos D. cardini e D. tripunctata foram, respectivamente, expressivos nos invernos e primaveras, e o grupo D. repleta em ambas as estações. As espécies exóticas D. simulans Sturtevant, 1919 (do grupo D. melanogaster) e Zaprionus indianus Gupta, 1970 foram mais abundantes nos verões. Em geral, a estrutura desta assembléia não mostrou as mesmas características de ambientes florestais ou urbanos, mas mostrou-se similar às florestas nos invernos e aos urbanizados nos verões. Isto demonstra que esta localidade já pode estar sofrendo impacto da urbanização. Também, este pode ser interpretado como um local facilmente invadido por espécies exóticas, o que pode levar à homogeneização biótica e, portanto, pode por em cheque o uso de assembléias de drosofilídeos como bioindicadores em ambientes abertos.

Published
2010

4. Two decades of colonization of the urban environment of Porto Alegre, southern Brazil, by Drosophila paulistorum (Diptera, Drosophilidae) Duas décadas de colonização do ambiente urbano de Porto Alegre, sul do Brasil, por Drosophila paulistorum (Diptera, Drosophilidae)

Author

Ana Cristina L. Garcia, Victor Hugo Valiati, Marco S. Gottschalk, Cláudia Rohde, and Vera Lúcia da S. Valente

Subjects
urban ecology, ecologia de ambientes urbanos, Invasão biológica, lcsh:Zoology, colonização, Drosophila paulistorum, Zaprionus indianus, lcsh:QL1-991, colonization, Biological invasion
Abstract

Drosophila paulistorum Dobzhansky & Pavan, 1949 had initially been considered absent in anthropogenically disturbed environments, but in 1985 the detection of the species in Porto Alegre city, southern Brazil, suggested its potential to colonize new habitats and laid the foundations for ecologic studies on this species' populations. This study followed the variations in D. paulistorum populations in this town almost 20 years after its first local record. Drosophilid specimens were collected in sites with different urbanization grades and the results point to the expressive decline in D. paulistorum populations in Porto Alegre. This decline may be linked to urban growth and to naturally driven population decline, as imputed to climatic changes like variations in maximum and minimum temperatures as a consequence of a global climate warming. Also, the recent introduction of exotic species Zaprionus indianus Gupta, 1970 seems to play a role in this scenario, changing the interactions between native species.Drosophila paulistorum Dobzhansky & Pavan, 1949 era considerada inicialmente ausente em ambientes com influência antrópica, mas a detecção dessa espécie na cidade de Porto Alegre, sul do Brasil, em 1985, sugeriu seu potencial de colonização de novos ambientes e levou a fundação de estudos ecológicos com populações desta espécie. Este estudo acompanhou as variações populacionais de D. paulistorum nesta cidade quase 20 anos depois de seu primeiro registro neste local. Coletas de Drosophilidae foram realizadas em pontos com diferentes graus de urbanização e os resultados apontaram para uma expressiva diminuição dos tamanhos populacionais de D. paulistorum em Porto Alegre. Este declínio pode estar relacionado com o crescimento da cidade, assim como com retrações naturais no tamanho das populações devido a mudanças climáticas, tais como, variações nas temperaturas mínimas e máximas como conseqüência do aquecimento global. A introdução recente de Zaprionus indianus Gupta, 1970 também parece contribuir com esse quadro, uma vez que poderia estar modificando as interações entre as espécies nativas.

Published
2008

5. The PREDICTS database: a global database of how local terrestrial biodiversity responds to human impacts

Author

Lawrence N. Hudson, Tim Newbold, Sara Contu, Samantha L. L. Hill, Igor Lysenko, Adriana De Palma, Helen R. P. Phillips, Rebecca A. Senior, Dominic J. Bennett, Hollie Booth, Argyrios Choimes, David L. P. Correia, Julie Day, Susy Echeverría-Londoño, Morgan Garon, Michelle L. K. Harrison, Daniel J. Ingram, Martin Jung, Victoria Kemp, Lucinda Kirkpatrick, Callum D. Martin, Yuan Pan, Hannah J. White, Job Aben, Stefan Abrahamczyk, Gilbert B. Adum, Virginia Aguilar-Barquero, Marcelo A. Aizen, Marc Ancrenaz, Enrique Arbeláez-Cortés, Inge Armbrecht, Badrul Azhar, Adrián B. Azpiroz, Lander Baeten, András Báldi, John E. Banks, Jos Barlow, Péter Batáry, Adam J. Bates, Erin M. Bayne, Pedro Beja, Åke Berg, Nicholas J. Berry, Jake E. Bicknell, Jochen H. Bihn, Katrin Böhning-Gaese, Teun Boekhout, Céline Boutin, Jérémy Bouyer, Francis Q. Brearley, Isabel Brito, Jörg Brunet, Grzegorz Buczkowski, Erika Buscardo, Jimmy Cabra-García, María Calviño-Cancela, Sydney A. Cameron, Eliana M. Cancello, Tiago F. Carrijo, Anelena L. Carvalho, Helena Castro, Alejandro A. Castro-Luna, Rolando Cerda, Alexis Cerezo, Matthieu Chauvat, Frank M. Clarke, Daniel F. R. Cleary, Stuart P. Connop, Biagio D'Aniello, Pedro Giovâni da Silva, Ben Darvill, Jens Dauber, Alain Dejean, Tim Diekötter, Yamileth Dominguez-Haydar, Carsten F. Dormann, Bertrand Dumont, Simon G. Dures, Mats Dynesius, Lars Edenius, Zoltán Elek, Martin H. Entling, Nina Farwig, Tom M. Fayle, Antonio Felicioli, Annika M. Felton, Gentile F. Ficetola, Bruno K. C. Filgueiras, Steven J. Fonte, Lauchlan H. Fraser, Daisuke Fukuda, Dario Furlani, Jörg U. Ganzhorn, Jenni G. Garden, Carla Gheler-Costa, Paolo Giordani, Simonetta Giordano, Marco S. Gottschalk, Dave Goulson, Aaron D. Gove, James Grogan, Mick E. Hanley, Thor Hanson, Nor R. Hashim, Joseph E. Hawes, Christian Hébert, Alvin J. Helden, John-André Henden, Lionel Hernández, Felix Herzog, Diego Higuera-Diaz, Branko Hilje, Finbarr G. Horgan, Roland Horváth, Kristoffer Hylander, Paola Isaacs-Cubides, Masahiro Ishitani, Carmen T. Jacobs, Víctor J. Jaramillo, Birgit Jauker, Mats Jonsell, Thomas S. Jung, Vena Kapoor, Vassiliki Kati, Eric Katovai, Michael Kessler, Eva Knop, Annette Kolb, Ádám Kőrösi, Thibault Lachat, Victoria Lantschner, Violette Le Féon, Gretchen LeBuhn, Jean-Philippe Légaré, Susan G. Letcher, Nick A. Littlewood, Carlos A. López-Quintero, Mounir Louhaichi, Gabor L. Lövei, Manuel Esteban Lucas-Borja, Victor H. Luja, Kaoru Maeto, Tibor Magura, Neil Aldrin Mallari, Erika Marin-Spiotta, E. J. P. Marshall, Eliana Martínez, Margaret M. Mayfield, Grzegorz Mikusinski, Jeffrey C. Milder, James R. Miller, Carolina L. Morales, Mary N. Muchane, Muchai Muchane, Robin Naidoo, Akihiro Nakamura, Shoji Naoe, Guiomar Nates-Parra, Dario A. Navarrete Gutierrez, Eike L. Neuschulz, Norbertas Noreika, Olivia Norfolk, Jorge Ari Noriega, Nicole M. Nöske, Niall O'Dea, William Oduro, Caleb Ofori-Boateng, Chris O. Oke, Lynne M. Osgathorpe, Juan Paritsis, Alejandro Parra-H, Nicolás Pelegrin, Carlos A. Peres, Anna S. Persson, Theodora Petanidou, Ben Phalan, T. Keith Philips, Katja Poveda, Eileen F. Power, Steven J. Presley, Vânia Proença, Marino Quaranta, Carolina Quintero, Nicola A. Redpath-Downing, J. Leighton Reid, Yana T. Reis, Danilo B. Ribeiro, Barbara A. Richardson, Michael J. Richardson, Carolina A. Robles, Jörg Römbke, Luz Piedad Romero-Duque, Loreta Rosselli, Stephen J. Rossiter, T'ai H. Roulston, Laurent Rousseau, Jonathan P. Sadler, Szabolcs Sáfián, Romeo A. Saldaña-Vázquez, Ulrika Samnegård, Christof Schüepp, Oliver Schweiger, Jodi L. Sedlock, Ghazala Shahabuddin, Douglas Sheil, Fernando A. B. Silva, Eleanor M. Slade, Allan H. Smith-Pardo, Navjot S. Sodhi, Eduardo J. Somarriba, Ramón A. Sosa, Jane C. Stout, Matthew J. Struebig, Yik-Hei Sung, Caragh G. Threlfall, Rebecca Tonietto, Béla Tóthmérész, Teja Tscharntke, Edgar C. Turner, Jason M. Tylianakis, Adam J. Vanbergen, Kiril Vassilev, Hans A. F. Verboven, Carl

Published
2014
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6. The PREDICTS database: a global database of how local terrestrial biodiversity responds to human impacts

Author

Hudson, Lawrence N., Newbold, Tim, Contu, Sara, Hill, Samantha L. L., Lysenko, Igor, De Palma, Adriana, Phillips, Helen R. P., Senior, Rebecca A., Bennett, Dominic J., Booth, Hollie, Choimes, Argyrios, Correia, David L. P., Day, Julie, Echeverria-Londono, Susy, Garon, Morgan, Harrison, Michelle L. K., Ingram, Daniel J., Jung, Martin, Kemp, Victoria, Kirkpatrick, Lucinda, Martin, Callum D., Pan, Yuan, White, Hannah J., Aben, Job, Abrahamczyk, Stefan, Adum, Gilbert B., Aguilar-Barquero, Virginia, Aizen, Marcelo, Ancrenaz, Marc, Arbelaez-Cortes, Enrique, Armbrecht, Inge, Azhar, Badrul, Azpiroz, Adrian B., Baeten, Lander, Báldi, András, Banks, John E., Barlow, Jos, Batáry, Péter, Bates, Adam J., Bayne, Erin M., Beja, Pedro, Berg, Ake, Berry, Nicholas J., Bicknell, Jake E., Bihn, Jochen H., Böhning-Gaese, Katrin, Boekhout, Teun, Boutin, Celine, Bouyer, Jeremy, Brearley, Francis Q., Brito, Isabel, Brunet, Jörg, Buczkowski, Grzegorz, Buscardo, Erika, Cabra-Garcia, Jimmy, Calvino-Cancela, Maria, Cameron, Sydney A., Cancello, Eliana M., Carrijo, Tiago F., Carvalho, Anelena L., Castro, Helena, Castro-Luna, Alejandro A., Cerda, Rolando, Cerezo, Alexis, Chauvat, Matthieu, Clarke, Frank M., Cleary, Daniel F. R., Connop, Stuart P., D'Aniello, Biagio, da Silva, Pedro Giovani, Darvill, Ben, Dauber, Jens, Dejean, Alain, Diekötter, Tim, Dominguez-Haydar, Yamileth, Dormann, Carsten F., Dumont, Bertrand, Dures, Simon G., Dynesius, Mats, Edenius, Lars, Elek, Zoltán, Entling, Martin H., Farwig, Nina, Fayle, Tom M., Felicioli, Antonio, Felton, Annika M., Ficetola, Gentile F., Filgueiras, Bruno K. C., Fonte, Steve J., Fraser, Lauchlan H., Fukuda, Daisuke, Furlani, Dario, Ganzhorn, Jörg U., Garden, Jenni G., Gheler-Costa, Carla, Giordani, Paolo, Giordano, Simonetta, Gottschalk, Marco S., Goulson, Dave, Gove, Aaron D., Grogan, James, Hanley, Mick E., Hanson, Thor, Hashim, Nor R., Hawes, Joseph E., Hébert, Christian, Helden, Alvin J., Henden, John-André, Hernández, Lionel, Herzog, Felix, Higuera-Diaz, Diego, Hilje, Branko, Horgan, Finbarr G., Horváth, Roland, Hylander, Kristoffer, Isaacs-Cubides, Paola, Ishitani, Mashiro, Jacobs, Carmen T., Jaramillo, Victor J., Jauker, Birgit, Jonsell, Matts, Jung, Thomas S., Kapoor, Vena, Kati, Vassiliki, Katovai, Eric, Kessler, Michael, Knop, Eva, Kolb, Annette, Körösi, Àdám, Lachat, Thibault, Lantschner, Victoria, Le Féon, Violette, LeBuhn, Gretchen, Légaré, Jean-Philippe, Letcher, Susan G., Littlewood, Nick A., López-Quintero, Carlos A., Louhaichi, Mounir, Lövei, Gabor L., Lucas-Borja, Manuel Esteban, Luja, Victor H., Maeto, Kaoru, Magura, Tibor, Mallari, Neil Aldrin, Marin-Spiotta, Erika, Marhall, E. J. P., Martínez, Eliana, Mayfield, Margaret M., Mikusinski, Gregorz, Milder, Jeffery C., Miller, James R., Morales, Carolina L., Muchane, Mary N., Muchane, Muchai, Naidoo, Robin, Nakamura, Akihiro, Naoe, Shoji, Nates-Parra, Guiomar, Navarerete Gutierrez, Dario A., Neuschulz, Eike L., Noreika, Norbertas, Norfolk, Olivia, Noriega, Jorge Ari, Nöske, Nicole M., O'Dea, Niall, Oduro, William, Ofori-Boateng, Caleb, Oke, Chris O., Osgathorpe, Lynne M., Paritsis, Juan, Parrah, Alejandro, Pelegrin, Nicolás, Peres, Carlos A., Persson, Anna S., Petanidou, Theodora, Phalan, Ben, Philips, T. Keith, Poveda, Katja, Power, Eileen F., Presley, Steven J., Proença, Vânia, Quaranta, Marino, Quintero, Carolina, Redpath-Downing, Nicola A., Reid, J. Leighton, Reis, Yana T., Ribeiro, Danilo B., Richardson, Barbara A., Richardson, Michael J., Robles, Carolina A., Römbke, Jörg, Romero-Duque, Luz Piedad, Rosselli, Loreta, Rossiter, Stephen J., Roulston, T'ai H., Rousseau, Laurent, Sadler, Jonathan P., Sáfián, Szbolcs, Saldaña-Vásquez, Romeo A., Samnegård, Ulrika, Schüepp, Christof, Schweiger, Oliver, Sedlock, Jodi L., Shahabuddin, Ghazala, Sheil, Douglas, Silva, Fernando A. B., Slade, Eleanor, Smith-Pardo, Allan H., Sodhi, Navjot S., Somarriba, Eduardo J., Sosa, Ramón A., Stout, Jane C., Struebig, Matthew J., Sung, Yik-Hei, Threlfall, Caragh G., Tonietto, Rebecca, Tóthmérész, Béla, Tscharntke, Teja, Turner, Edgar C., Tylianakis, Jason M., Vanbergen, Adam J., Vassilev, Kiril, Verboven, Hans A. F., Vergara, Carlos H., Vergara, Pablo M., Verhulst, Jort, Walker, Tony R., Wang, Yanping, Watling, James I., Wells, Konstans, Williams, Christopher D., Willig, Michael R., Woinarski, John C. Z., Wolf, Jan H. D., Woodcock, Ben A., Yu, Douglas W., Zailsev, Andreys, Collen, Ben, Ewers, Rob M., Mace, Georgina M., Purves, Drew W., Scharlemann, Jörn P. W., Pervis, Andy, Environmental Sciences, Biosciences, Spatial Foodweb Ecology Group, Lawrence N., Hudson, Tim, Newbold, Sara, Contu, Samantha L. L., Hill, Igor, Lysenko, Adriana De, Palma, Helen R. P., Phillip, Rebecca A., Senior, Dominic J., Bennett, Hollie, Booth, Argyrios, Choime, David L. P., Correia, Julie, Day, Susy Echeverrıa, London, Morgan, Garon, Michelle L. K., Harrison, Daniel J., Ingram, Martin, Jung, Victoria, Kemp, Lucinda, Kirkpatrick, Callum D., Martin, Yuan, Pan, Hannah J., White, Job, Aben, Stefan, Abrahamczyk, Gilbert B., Adum, Virginia Aguilar, Barquero, Marcelo A., Aizen, Marc, Ancrenaz, Enrique Arbelaez, Corte, Inge, Armbrecht, Badrul, Azhar, Adrian B., Azpiroz, Lander, Baeten, Andras, Baldi, John E., Bank, Jos, Barlow, Peter, Batary, Adam J., Bate, Erin M., Bayne, Pedro, Beja, Ake, Berg, Nicholas J., Berry, Jake E., Bicknell, Jochen H., Bihn, Katrin B€ohning, Gaese, Teun, Boekhout, Celine, Boutin, Jeremy, Bouyer, Francis Q., Brearley, Isabel, Brito, J€org, Brunet, Grzegorz, Buczkowski, Erika, Buscardo, Tiago F., Carrijo, Anelena L., Carvalho, Helena, Castro, Alejandro A., Castro Luna, Rolando, Cerda, Alexis, Cerezo, Matthieu, Chauvat, Frank M., Clarke, Daniel F. R., Cleary, Stuart P., Connop, D'Aniello, Biagio, Pedro Giovani da, Silva, Ben, Darvill, Jens, Dauber, Alain, Dejean, Tim, Diekotter, Yamileth Dominguez, Haydar, Carsten F., Dormann, Bertrand, Dumont, Simon G., Dure, Mats, Dynesiu, Lars, Edeniu, Zoltan, Elek, Martin H., Entling, Nina, Farwig, Tom M., Fayle, Antonio, Felicioli, Annika M., Felton, Gentile F., Ficetola, Bruno K. C., Filgueira, Steven J., Fonte, Lauchlan H., Fraser, Daisuke, Fukuda, Dario, Furlani, Jeorg U., Ganzhorn, Jenni G., Garden, Carla Gheler, Costa, Paolo, Giordani, Giordano, Simonetta, Marco S., Gottschalk, Dave, Goulson, Aaron D., Gove, James, Grogan, Mick E., Hanley, Thor, Hanson, Nor R., Hashim, Joseph E., Hawe, Christian, Hebert, Alvin J., Helden, John Andre, Henden, Lionel, Hernandez, Felix, Herzog, Diego Higuera, Diaz, Branko, Hilje, Finbarr G., Horgan, Roland, Horvath, Kristoffer, Hylander, Paola Isaacs, Cubide, Masahiro, Ishitani, Carmen T., Jacob, Vıctor J., Jaramillo, Birgit, Jauker, Mats, Jonsell, Thomas S., Jung, Vena, Kapoor, Vassiliki, Kati, Eric, Katovai, Michael, Kessler, Eva, Knop, Annette, Kolb, Adam, Koreosi, Thibault, Lachat, Victoria, Lantschner, Violette Le, Feon, Gretchen, Lebuhn, Jean Philippe, Legare, Susan G., Letcher, Nick A., Littlewood, Carlos A., Lopez Quintero, Mounir, Louhaichi, Gabor L., Leovei, Manuel Esteban Lucas, Borja, Victor H., Luja, Kaoru, Maeto, Tibor, Magura, Neil Aldrin, Mallari, Erika Marin, Spiotta, E. J. P., Marshall, Eliana, Martınez, Margaret M., Mayfield, Grzegorz, Mikusinski, Jeffrey C., Milder, James R., Miller, Carolina L., Morale, Mary N., Muchane, Muchai, Muchane, Robin, Naidoo, Akihiro, Nakamura, Shoji, Naoe, Guiomar Nates, Parra, Dario A., Navarrete Gutierrez, Eike L., Neuschulz, Norbertas, Noreika, Olivia, Norfolk, Jorge Ari, Noriega, Nicole M., Neoske, Niall, O’Dea, William, Oduro, Caleb Ofori, Boateng, Chris O., Oke, Lynne M., Osgathorpe, Juan, Paritsi, Alejandro Parra, H, Nicolas, Pelegrin, Carlos A., Pere, Anna S., Persson, Theodora, Petanidou, Ben, Phalan, T., Keith Philip, Katja, Poveda, Eileen F., Power, Steven J., Presley, Vania, Proenca, Marino, Quaranta, Carolina, Quintero, Nicola A., Redpath Downing, J., Leighton Reid, Yana T., Rei, Danilo B., Ribeiro, Barbara A., Richardson, Michael J., Richardson, Carolina A., Roble, Jeorg, Reombke, Luz Piedad Romero, Duque, Loreta, Rosselli, Stephen J., Rossiter, T’ai H., Roulston, Laurent, Rousseau, Jonathan P., Sadler, Szabolcs, Safian, Romeo A., Saldana Vazquez, Ulrika, Samnegard, Christof, Scheuepp, Oliver, Schweiger, Jodi L., Sedlock, Ghazala, Shahabuddin, Douglas, Sheil, Fernando A. B., Silva, Eleanor M., Slade, Allan H., Smith Pardo, Navjot S., Sodhi, Eduardo J., Somarriba, Ramon A., Sosa, Jane C., Stout, Matthew J., Struebig, Yik Hei, Sung, Caragh G., Threlfall, Rebecca, Tonietto, Bela, Tothmeresz, Teja, Tscharntke, Edgar C., Turner, Jason M., Tylianaki, Adam J., Vanbergen, Kiril, Vassilev, Hans A. F., Verboven, Carlos H., Vergara, Pablo M., Vergara, Jort, Verhulst, Tony R., Walker, Yanping, Wang, James I., Watling, Konstans, Well, Christopher D., William, Michael R., Willig, John C. Z., Woinarski, Jan H. D., Wolf, Ben A., Woodcock, Douglas W., Yu, Andrey S., Zaitsev, Ben, Collen, Rob M., Ewer, Georgina M., Mace, Drew W., Purve, Jeorn P. W., Scharlemann, Andy, Purvis, Pan, Yuan [0000-0003-2729-6377], Littlewood, Nick [0000-0002-6672-0639], Phalan, Benjamin [0000-0001-7876-7226], Turner, Edgar [0000-0003-2715-2234], and Apollo - University of Cambridge Repository

Subjects
BOMBUS SPP. HYMENOPTERA, VDP::Mathematics and natural science: 400::Zoology and botany: 480::Ecology: 488, Data sharing, Global change, Habitat destruction, Land use, Ecology, Evolution, Behavior and Systematics, Ecology, Nature and Landscape Conservation, Reptilia, Evolution, global change, habitat destruction, land use, education, INTENSIVELY MANAGED FARMLAND, Biológiai tudományok, NORTHEASTERN COSTA-RICA, BIRD SPECIES RICHNESS, Ecology and Environment, Magnoliophyta, MEXICAN COFFEE PLANTATIONS, Amphibia, VDP::Matematikk og Naturvitenskap: 400::Zoologiske og botaniske fag: 480::Økologi: 488, BUMBLEBEE NEST DENSITY, Behavior and Systematics, Természettudományok, ddc:570, Biology, DUNG BEETLE COLEOPTERA, 1172 Environmental sciences, SDG 15 - Life on Land, Original Research, QL, QH0075, QH, PLANT COMMUNITY COMPOSITION, Biology and Life Sciences, LAND-USE CHANGE, Hymenoptera, Coleoptera, Lepidoptera, Chemistry, URBAN-RURAL GRADIENT, Mammalia, Gymnospermae, Aves
Abstract

Biodiversity continues to decline in the face of increasing anthropogenic pressures such as habitat destruction, exploitation, pollution and introduction of alien species. Existing global databases of species' threat status or population time series are dominated by charismatic species. The collation of datasets with broad taxonomic and biogeographic extents, and that support computation of a range of biodiversity indicators, is necessary to enable better understanding of historical declines and to project - and avert - future declines. We describe and assess a new database of more than 1.6 million samples from 78 countries representing over 28,000 species, collated from existing spatial comparisons of local-scale biodiversity exposed to different intensities and types of anthropogenic pressures, from terrestrial sites around the world. The database contains measurements taken in 208 (of 814) ecoregions, 13 (of 14) biomes, 25 (of 35) biodiversity hotspots and 16 (of 17) megadiverse countries. The database contains more than 1% of the total number of all species described, and more than 1% of the described species within many taxonomic groups - including flowering plants, gymnosperms, birds, mammals, reptiles, amphibians, beetles, lepidopterans and hymenopterans. The dataset, which is still being added to, is therefore already considerably larger and more representative than those used by previous quantitative models of biodiversity trends and responses. The database is being assembled as part of the PREDICTS project (Projecting Responses of Ecological Diversity In Changing Terrestrial Systems - www.predicts.org.uk). We make site-level summary data available alongside this article. The full database will be publicly available in 2015. The collation of biodiversity datasets with broad taxonomic and biogeographic extents is necessary to understand historical declines and to project - and hopefully avert - future declines. We describe a newly collated database of more than 1.6 million biodiversity measurements from 78 countries representing over 28,000 species, collated from existing spatial comparisons of local-scale biodiversity exposed to different intensities and types of anthropogenic pressures, from terrestrial sites around the world. © 2014 The Authors. Ecology and Evolution published by John Wiley & Sons Ltd.

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