Year |
Citation |
Score |
2023 |
Almeida EAB, Bossert S, Danforth BN, Porto DS, Freitas FV, Davis CC, Murray EA, Blaimer BB, Spasojevic T, Ströher PR, Orr MC, Packer L, Brady SG, Kuhlmann M, Branstetter MG, et al. The evolutionary history of bees in time and space. Current Biology : Cb. PMID 37506702 DOI: 10.1016/j.cub.2023.07.005 |
0.586 |
|
2022 |
Kerr JT, Sugar A, Packer L. Indicator Taxa, Rapid Biodiversity Assessment, and Nestedness in an Endangered Ecosystem. Conservation Biology : the Journal of the Society For Conservation Biology. 14: 1726-1734. PMID 35701933 DOI: 10.1111/j.1523-1739.2000.99275.x |
0.669 |
|
2021 |
Cardinal S, Packer L. Phylogenetic analysis of the corbiculate Apinae based on morphology of the sting apparatus (Hymenoptera: Apidae). Cladistics : the International Journal of the Willi Hennig Society. 23: 99-118. PMID 34905847 DOI: 10.1111/j.1096-0031.2006.00137.x |
0.743 |
|
2020 |
Ferrari RR, Onuferko TM, Monckton SK, Packer L. The evolutionary history of the cellophane bee genus Colletes Latreille (Hymenoptera: Colletidae): molecular phylogeny, biogeography and implications for a global infrageneric classification. Molecular Phylogenetics and Evolution. 106750. PMID 32028034 DOI: 10.1016/J.Ympev.2020.106750 |
0.812 |
|
2020 |
Ayala-Barajas R, Packer L. Three new species of Lasioglossum (Hymenoptera: Halictidae) from Mexico, with comments on the biogeography of Mexican species of the subgenus Lasioglossum Revista Mexicana De Biodiversidad. 91: 913215. DOI: 10.22201/Ib.20078706E.2020.91.3215 |
0.478 |
|
2020 |
Packer L, Graham L. Four new species of Isepeolini (Hymenoptera; Apidae) from northern Chile Bmc Zoology. 5. DOI: 10.1186/s40850-020-00052-8 |
0.378 |
|
2020 |
Didham RK, Barbero F, Collins CM, Forister ML, Hassall C, Leather SR, Packer L, Saunders ME, Stewart AJA. Spotlight on insects: trends, threats and conservation challenges Insect Conservation and Diversity. 13: 99-102. DOI: 10.1111/Icad.12409 |
0.421 |
|
2020 |
Didham RK, Basset Y, Collins CM, Leather SR, Littlewood NA, Menz MHM, Müller J, Packer L, Saunders ME, Schönrogge K, Stewart AJA, Yanoviak SP, Hassall C. Interpreting insect declines: seven challenges and a way forward Insect Conservation and Diversity. 13: 103-114. DOI: 10.1111/Icad.12408 |
0.354 |
|
2019 |
Sharifi NM, Graham L, Packer L. Fifteen new species of Liphanthus Reed (Hymenoptera: Andrenidae) with two submarginal cells. Zootaxa. 4645: zootaxa.4645.1.1. PMID 31717035 DOI: 10.11646/Zootaxa.4645.1.1 |
0.36 |
|
2019 |
Onuferko TM, Bogusch P, Ferrari RR, Packer L. Phylogeny and biogeography of the cleptoparasitic bee genus Epeolus (Hymenoptera: Apidae) and cophylogenetic analysis with its host bee genus Colletes (Hymenoptera: Colletidae). Molecular Phylogenetics and Evolution. 106603. PMID 31470133 DOI: 10.1016/J.Ympev.2019.106603 |
0.802 |
|
2019 |
Packer L, Dumesh S. Fifteen new species of Chilicola (Oroediscelis) (Hymenoptera: Colletidae: Xeromelissinae) with illustrated keys to the males and females of the subgenus. Zootaxa. 4559: 1-56. PMID 30791027 DOI: 10.11646/Zootaxa.4559.1.1 |
0.808 |
|
2019 |
Engel MS, Packer L, Martins DJ. The Cleptoparasitic Bee Genus Chiasmognathus (Hymenoptera: Apidae) in Kenya, with the Description of Two New Species Journal of East African Natural History. 108: 17. DOI: 10.2982/028.108.0102 |
0.472 |
|
2018 |
Attasopa K, BÄnziger H, Disayathanoowat T, Packer L. A new species of Lepidotrigona (Hymenoptera: Apidae) from Thailand with the description of males of L. flavibasis and L. doipaensis and comments on asymmetrical genitalia in bees. Zootaxa. 4442: 63-82. PMID 30313983 DOI: 10.11646/Zootaxa.4442.1.3 |
0.472 |
|
2018 |
Almeida EAB, Packer L, Melo GAR, Danforth BN, Cardinal SC, Quinteiro FB, Pie MR. The diversification of neopasiphaeine bees during the Cenozoic (Hymenoptera: Colletidae) Zoologica Scripta. 48: 226-242. DOI: 10.1111/Zsc.12333 |
0.802 |
|
2018 |
Packer L, Monckton SK, Onuferko TM, Ferrari RR. Validating taxonomic identifications in entomological research Insect Conservation and Diversity. 11: 1-12. DOI: 10.1111/Icad.12284 |
0.733 |
|
2017 |
Harpur BA, Dey A, Albert JR, Patel S, Hines HM, Hasselmann M, Packer L, Zayed A. Queens and Workers Contribute Differently to Adaptive Evolution in Bumble Bees and Honey Bees. Genome Biology and Evolution. 9: 2395-2402. PMID 28957466 DOI: 10.1093/Gbe/Evx182 |
0.638 |
|
2017 |
PACKER L, LITMAN J, PRAZ CJ. Phylogenetic position of a remarkable new fideliine bee from northern Chile (Hymenoptera: Megachilidae) Systematic Entomology. 42: 473-488. DOI: 10.1111/Syen.12229 |
0.501 |
|
2016 |
Packer L, Ruz L. DNA barcoding the bees (Hymenoptera: Apoidea) of Chile: species discovery in a reasonably well known bee fauna with the description of a new species of Lonchopria (Colletidae). Genome. PMID 28177842 DOI: 10.1139/Gen-2016-0071 |
0.484 |
|
2016 |
MacIvor JS, Packer L. The Bees among Us: Modelling Occupancy of Solitary Bees. Plos One. 11: e0164764. PMID 27911954 DOI: 10.1371/Journal.Pone.0164764 |
0.744 |
|
2016 |
Vamosi JC, Gong YB, Adamowicz SJ, Packer L. Forecasting pollination declines through DNA barcoding: the potential contributions of macroecological and macroevolutionary scales of inquiry. The New Phytologist. PMID 27901268 DOI: 10.1111/Nph.14356 |
0.332 |
|
2016 |
González-Vaquero RA, Roig-Alsina A, Packer L. DNA barcoding as a useful tool in the systematic study of wild bees of the tribe Augochlorini (Hymenoptera: Halictidae). Genome. 1-10. PMID 27673501 DOI: 10.1139/Gen-2016-0006 |
0.507 |
|
2016 |
Trunz V, Packer L, Vieu J, Arrigo N, Praz CJ. Comprehensive phylogeny, biogeography and new classification of the diverse bee tribe Megachilini: Can we use DNA barcodes in phylogenies of large genera? Molecular Phylogenetics and Evolution. 103: 245-59. PMID 27400629 DOI: 10.1016/J.Ympev.2016.07.004 |
0.43 |
|
2016 |
Filho LCDR, Packer L. Phylogeny of the cleptoparasitic Megachilini genera Coelioxys and Radoszkowskiana, with the description of six new subgenera in Coelioxys (Hymenoptera: Megachilidae) Zoological Journal of the Linnean Society. 180: 354-413. DOI: 10.1111/Zoj.12484 |
0.329 |
|
2015 |
Kerr JT, Pindar A, Galpern P, Packer L, Potts SG, Roberts SM, Rasmont P, Schweiger O, Colla SR, Richardson LL, Wagner DL, Gall LF, Sikes DS, Pantoja A. Relocation risky for bumblebee colonies—Response. Science (New York, N.Y.). 350: 287. PMID 26472901 DOI: 10.1126/Science.350.6258.287 |
0.758 |
|
2015 |
Kerr JT, Pindar A, Galpern P, Packer L, Potts SG, Roberts SM, Rasmont P, Schweiger O, Colla SR, Richardson LL, Wagner DL, Gall LF, Sikes DS, Pantoja A. CLIMATE CHANGE. Climate change impacts on bumblebees converge across continents. Science (New York, N.Y.). 349: 177-80. PMID 26160945 DOI: 10.1126/Science.Aaa7031 |
0.791 |
|
2015 |
MacIvor JS, Packer L. 'Bee hotels' as tools for native pollinator conservation: a premature verdict? Plos One. 10: e0122126. PMID 25785609 DOI: 10.1371/Journal.Pone.0122126 |
0.735 |
|
2015 |
Packer L, Martins DJ. A new species of Samba s. str. (Hymenoptera: Melittidae) from the Turkana Basin, Kenya with observations on the function of the metatibial spur in females. Zootaxa. 3918: 261-72. PMID 25781093 DOI: 10.11646/Zootaxa.3918.2.7 |
0.499 |
|
2014 |
Packer L, Dumesh S. Two new species of Geodiscelis Michener & Rozen (Hymenoptera: Apoidea: Colletidae) with a phylogenetic analysis and subgeneric classification of the genus. Zootaxa. 3857: 275-91. PMID 25283109 DOI: 10.11646/Zootaxa.3857.2.7 |
0.816 |
|
2014 |
Praz CJ, Packer L. Phylogenetic position of the bee genera Ancyla and Tarsalia (Hymenoptera: Apidae): a remarkable base compositional bias and an early Paleogene geodispersal from North America to the Old World. Molecular Phylogenetics and Evolution. 81: 258-70. PMID 25238948 DOI: 10.1016/J.Ympev.2014.09.003 |
0.373 |
|
2014 |
Packer L. Patagonicola: A new genus of xeromelissine bee from argentina (Hymenoptera: Apoidea: Colletidae) Canadian Entomologist. 146: 248-270. DOI: 10.4039/Tce.2013.76 |
0.484 |
|
2014 |
Packer L, Dumesh S. Two new species of Geodiscelis Michener &Rozen (Hymenoptera: Apoidea: Colletidae) with a phylogenetic analysis and subgeneric classification of the genus Zootaxa. 3857: 275-291. DOI: 10.11646/zootaxa.3857.2.7 |
0.803 |
|
2014 |
MacIvor JS, Cabral JM, Packer L. Pollen specialization by solitary bees in an urban landscape Urban Ecosystems. 17: 139-147. DOI: 10.1007/S11252-013-0321-4 |
0.751 |
|
2013 |
Gibbs J, Packer L, Dumesh S, Danforth BN. Revision and reclassification of Lasioglossum (Evylaeus), L. (Hemihalictus) and L. (Sphecodogastra) in eastern North America (Hymenoptera: Apoidea: Halictidae). Zootaxa. 3672: 1-117. PMID 26146702 DOI: 10.11646/Zootaxa.3672.1.1 |
0.795 |
|
2013 |
Dumesh S, Packer L. Three new species of Neofidelia (Hymenoptera: Apoidea: Megachilidae) from Northern Chile. Zootaxa. 3609: 471-83. PMID 24699611 DOI: 10.11646/Zootaxa.3609.5.3 |
0.803 |
|
2013 |
Ngo HT, Gibbs J, Griswold T, Packer L. Evaluating bee (Hymenoptera: Apoidea) diversity using Malaise traps in coffee landscapes of Costa Rica Canadian Entomologist. 145: 435-453. DOI: 10.4039/Tce.2013.16 |
0.616 |
|
2013 |
Sheffield CS, Kevan PG, Pindar A, Packer L. Bee (Hymenoptera: Apoidea) diversity within apple orchards and old fields in the Annapolis Valley, Nova Scotia, Canada Canadian Entomologist. 145: 94-114. DOI: 10.4039/Tce.2012.89 |
0.804 |
|
2013 |
Albert JR, Packer L. Nesting biology and phenology of a population of Halictus farinosus Smith (Hymenoptera, Halictidae) in northern Utah Journal of Hymenoptera Research. 32: 55-73. DOI: 10.3897/Jhr.32.4646 |
0.439 |
|
2013 |
Gibbs J, Packer L, Dumesh S, Danforth BN. Revision and reclassification of Lasioglossum (Evylaeus), L. (Hemihalictus) and L. (Sphecodogastra) in eastern North America (Hymenoptera: Apoidea: Halictidae) Zootaxa. 3672: 1-117. DOI: 10.11646/zootaxa.3672.1.1 |
0.749 |
|
2013 |
Sheffield CS, Pindar A, Packer L, Kevan PG. The potential of cleptoparasitic bees as indicator taxa for assessing bee communities Apidologie. 44: 501-510. DOI: 10.1007/S13592-013-0200-2 |
0.767 |
|
2012 |
Gibbs J, Albert J, Packer L. Dual origins of social parasitism in North American Dialictus (Hymenoptera: Halictidae) confirmed using a phylogenetic approach. Cladistics : the International Journal of the Willi Hennig Society. 28: 195-207. PMID 34861759 DOI: 10.1111/j.1096-0031.2011.00373.x |
0.595 |
|
2012 |
Smith MA, Bertrand C, Crosby K, Eveleigh ES, Fernandez-Triana J, Fisher BL, Gibbs J, Hajibabaei M, Hallwachs W, Hind K, Hrcek J, Huang DW, Janda M, Janzen DH, Li Y, ... ... Packer L, et al. Wolbachia and DNA barcoding insects: patterns, potential, and problems. Plos One. 7: e36514. PMID 22567162 DOI: 10.1371/Journal.Pone.0036514 |
0.751 |
|
2012 |
PACKER L, DUMESH S. Mirnapis ohloweni Packer and Dumesh, new species with notes on M. inca Urban (Hymenoptera: Apidae: Eucerini) Zootaxa. 3478: 113-122. DOI: 10.11646/Zootaxa.3478.1.14 |
0.809 |
|
2012 |
PACKER L. Penapis larraini Packer, a new species of rophitine bee (Hymenoptera: Halictidae) from a fog oasis in Northern Chile Zootaxa. 3408: 54. DOI: 10.11646/Zootaxa.3408.1.4 |
0.476 |
|
2012 |
Gibbs J, Albert J, Packer L. Dual origins of social parasitism in North American Dialictus (Hymenoptera: Halictidae) confirmed using a phylogenetic approach Cladistics. 28: 195-207. DOI: 10.1111/J.1096-0031.2011.00373.X |
0.63 |
|
2012 |
Stahlhut JK, Gibbs J, Sheffield CS, Smith MA, Packer L. Wolbachia (Rickettsiales) infections and bee (Apoidea) barcoding: A response to Gerth et al. Systematics and Biodiversity. 10: 395-401. DOI: 10.1080/14772000.2012.753488 |
0.742 |
|
2011 |
Sheffield CS, Ratti C, Packer L, Griswold TL. Leafcutter and mason bees of the genus Megachile Latreille (Hymenoptera: Megachilidae) in Canada and Alaska Canadian Journal of Arthropod Identification. 18: 29. DOI: 10.3752/Cjai.2011.18 |
0.748 |
|
2011 |
Mayer C, Adler L, Armbruster S, Dafni A, Eardley C, Huang S, Kevan PG, Ollerton J, Packer L, Ssymank A, Stout JC, Potts SG. Pollination ecology in the 21st Century: Key questions for future research Journal of Pollination Ecology. 3: 8-23. DOI: 10.26786/1920-7603(2011)1 |
0.337 |
|
2011 |
DUMESH S, PACKER L. The Calliopsis (Hymenoptera; Andrenidae; Panurginae) of Chile with the description of a new species Zootaxa. 2908: 64. DOI: 10.11646/Zootaxa.2908.1.3 |
0.815 |
|
2010 |
Williams NM, Crone EE, Roulston TH, Minckley RL, Packer L, Potts SG. Ecological and life-history traits predict bee species responses to environmental disturbances Biological Conservation. 143: 2280-2291. DOI: 10.1016/J.Biocon.2010.03.024 |
0.767 |
|
2009 |
Sheffield CS, Hebert PD, Kevan PG, Packer L. DNA barcoding a regional bee (Hymenoptera: Apoidea) fauna and its potential for ecological studies. Molecular Ecology Resources. 9: 196-207. PMID 21564979 DOI: 10.1111/J.1755-0998.2009.02645.X |
0.734 |
|
2009 |
Packer L, Gibbs J, Sheffield C, Hanner R. DNA barcoding and the mediocrity of morphology. Molecular Ecology Resources. 9: 42-50. PMID 21564963 DOI: 10.1111/J.1755-0998.2009.02631.X |
0.796 |
|
2009 |
Gibbs J, Ascher JS, Packer L. Case 3476DialictusRobertson, 1902 andEvylaeusRobertson, 1902 (Insecta, Hymenoptera): proposed precedence overHemihalictusCockerell, 1897,SudilaCameron, 1898 andSphecodogastraAshmead, 1899 The Bulletin of Zoological Nomenclature. 66: 147-158. DOI: 10.21805/Bzn.V66I2.A4 |
0.577 |
|
2009 |
Packer L. A Remarkable New Species of Geodiscelis from Argentina (Hymenoptera: Colletidae) Transactions of the Kansas Academy of Science. 112: 22-30. DOI: 10.1660/062.112.0204 |
0.494 |
|
2009 |
Colla SR, Willis E, Packer L. Can green roofs provide habitat for urban beeds (Hymenoptera: Apidae)? Cities and the Environment. 2: 1-12. DOI: 10.15365/Cate.2142009 |
0.666 |
|
2009 |
Packer L, Grixti JC, Roughley RE, Hanner R. The status of taxonomy in Canada and the impact of DNA barcoding Canadian Journal of Zoology. 87: 1097-1110. DOI: 10.1139/Z09-100 |
0.329 |
|
2008 |
WILLIS E, PACKER L. Revision and phylogenetic analysis of Chilioediscelis (Hymenoptera: Colletidae) with descriptions of three new species Zootaxa. 1762: 29. DOI: 10.11646/Zootaxa.1762.1.2 |
0.453 |
|
2008 |
Danforth BN, Eardley C, Packer L, Walker K, Pauly A, Randrianambinintsoa FJ. Phylogeny of Halictidae with an emphasis on endemic African Halictinae Apidologie. 39: 86-101. DOI: 10.1051/Apido:2008002 |
0.668 |
|
2008 |
Almeida EAB, Packer L, Danforth BN. Phylogeny of the Xeromelissinae (Hymenoptera: Colletidae) Based upon Morphology and Molecules Apidologie. 39: 75-85. DOI: 10.1051/Apido:2007063 |
0.673 |
|
2008 |
Colla SR, Packer L. Evidence for decline in eastern North American bumblebees (Hymenoptera: Apidae), with special focus on Bombus affinis Cresson Biodiversity and Conservation. 17: 1379-1391. DOI: 10.1007/S10531-008-9340-5 |
0.698 |
|
2007 |
Zayed A, Constantin SA, Packer L. Successful biological invasion despite a severe genetic load. Plos One. 2: e868. PMID 17848999 DOI: 10.1371/Journal.Pone.0000868 |
0.655 |
|
2007 |
Zayed A, Packer L. The population genetics of a solitary oligolectic sweat bee, Lasioglossum (Sphecodogastra) oenotherae (Hymenoptera: Halictidae). Heredity. 99: 397-405. PMID 17534381 DOI: 10.1038/Sj.Hdy.6801013 |
0.639 |
|
2007 |
Kremen C, Williams NM, Aizen MA, Gemmill-Herren B, LeBuhn G, Minckley R, Packer L, Potts SG, Roulston T, Steffan-Dewenter I, Vázquez DP, Winfree R, Adams L, Crone EE, Greenleaf SS, et al. Pollination and other ecosystem services produced by mobile organisms: a conceptual framework for the effects of land-use change. Ecology Letters. 10: 299-314. PMID 17355569 DOI: 10.1111/J.1461-0248.2007.01018.X |
0.678 |
|
2007 |
Packer L. The Bee Genera of Eastern Canada Canadian Journal of Arthropod Identification. DOI: 10.3752/Cjai.2007.03 |
0.473 |
|
2007 |
PACKER L, GENARO JA. Fifteen new species of Chilicola (Hymenoptera: Apoidea; Colletidae) Zootaxa. 1468: 1-55. DOI: 10.11646/Zootaxa.1468.1.1 |
0.315 |
|
2007 |
Cardinal S, Packer L. Phylogenetic analysis of the corbiculate Apinae based on morphology of the sting apparatus (Hymenoptera: Apidae) Cladistics. 23: 99-118. DOI: 10.1111/J.1096-0031.2006.00137.X |
0.354 |
|
2006 |
Grixti JC, Packer L. Changes in the bee fauna (Hymenoptera: Apoidea) of an old field site in southern Ontario, revisited after 34 years The Canadian Entomologist. 138: 147-164. DOI: 10.4039/N05-034 |
0.491 |
|
2006 |
GIBBS J, PACKER L. Revision and phylogenetic analysis of Chilicola sensu stricto (Hymenoptera: Colletidae) with the description of a new species Zootaxa. 1355: 1-37. DOI: 10.11646/Zootaxa.1355.1.1 |
0.72 |
|
2006 |
PACKER L. A new Leioproctus with unique wing venation in males (Hymenoptera: Colletidae: Paracolletinae) with comments on unusual wing modifications in bees Zootaxa. 1104: 47. DOI: 10.11646/Zootaxa.1104.1.4 |
0.435 |
|
2006 |
Chan PK, Packer L. Assessment of Potential Karner Blue Butterfly (Lycaeides melissa samuelis) (Family: Lycanidae) Reintroduction Sites in Ontario, Canada Restoration Ecology. 14: 645-652. DOI: 10.1111/J.1526-100X.2006.00176.X |
0.615 |
|
2006 |
Zayed A, Packer L, Grixti JC, Ruz L, Owen RE, Toro H. Increased genetic differentiation in a specialist versus a generalist bee: implications for conservation Conservation Genetics. 6: 1017-1026. DOI: 10.1007/S10592-005-9094-5 |
0.689 |
|
2006 |
Packer L. Use of artificial arenas to predict the social organisation of halictine bees: Data for fourteen species from Chile Insectes Sociaux. 53: 307-315. DOI: 10.1007/S00040-006-0873-X |
0.415 |
|
2005 |
Steffan-Dewenter I, Potts SG, Packer L. Pollinator diversity and crop pollination services are at risk. Trends in Ecology & Evolution. 20: 651-2; author reply . PMID 16701452 DOI: 10.1016/J.Tree.2005.09.004 |
0.363 |
|
2005 |
Zayed A, Packer L. Complementary sex determination substantially increases extinction proneness of haplodiploid populations. Proceedings of the National Academy of Sciences of the United States of America. 102: 10742-6. PMID 16020532 DOI: 10.1073/Pnas.0502271102 |
0.645 |
|
2005 |
GENARO JA, PACKER L. A revision of the genus Xenochilicola (Hymenoptera: Apoidea, Colletidae), with the description of a new species Zootaxa. 1054: 1. DOI: 10.11646/Zootaxa.1054.1.1 |
0.459 |
|
2005 |
PACKER L, ZAYED A, GRIXTI JC, RUZ L, OWEN RE, VIVALLO F, TORO H. Conservation Genetics of Potentially Endangered Mutualisms: Reduced Levels of Genetic Variation in Specialist versus Generalist Bees Conservation Biology. 19: 195-202. DOI: 10.1111/J.1523-1739.2005.00601.X |
0.714 |
|
2005 |
Packer L. The influence of marking upon bee behaviour in circle tube experiments with a methodological comparison among studies Insectes Sociaux. 52: 139-146. DOI: 10.1007/S00040-004-0784-7 |
0.428 |
|
2004 |
Zayed A, Roubik DW, Packer L. Use of diploid male frequency data as an indicator of pollinator decline. Proceedings. Biological Sciences / the Royal Society. 271: S9-12. PMID 15101404 DOI: 10.1098/Rsbl.2003.0109 |
0.651 |
|
2004 |
Packer L. Taxonomic and Behavioural Notes on Patagonian Xeromelissinae with the Description of a New Species (Hymenoptera: Colletidae) Journal of the Kansas Entomological Society. 77: 805-820. DOI: 10.2317/E28.1 |
0.467 |
|
2004 |
Packer L. Morphological variation in the gastral sterna of female Apoidea (Insecta: Hymenoptera) Canadian Journal of Zoology. 82: 130-152. DOI: 10.1139/Z03-196 |
0.379 |
|
2003 |
Janjic J, Packer L. Phylogeny of the bee genus Agapostemon (Hymenoptera: Halictidae) Systematic Entomology. 28: 101-124. DOI: 10.1046/J.1365-3113.2003.00204.X |
0.701 |
|
2003 |
PACKER L. Comparative morphology of the skeletal parts of the sting apparatus of bees (Hymenoptera: Apoidea) Zoological Journal of the Linnean Society. 138: 1-38. DOI: 10.1046/J.1096-3642.2003.00055.X |
0.393 |
|
2002 |
Zayed A, Packer L. Genetic differentiation across a behavioural boundary in a primitively eusocial bee, Halictus poeyi Lepeletier (Hymenoptera, Halictidae) Insectes Sociaux. 49: 282-288. DOI: 10.1007/S00040-002-8315-X |
0.631 |
|
2001 |
Zayed A, Packer L. High levels of diploid male production in a primitively eusocial bee (Hymenoptera: Halictidae). Heredity. 87: 631-6. PMID 11903558 DOI: 10.1046/J.1365-2540.2001.00952.X |
0.643 |
|
2000 |
Kerr JT, Sugar A, Packer L. Indicator Taxa, Rapid Biodiversity Assessment, and Nestedness in an Endangered Ecosystem Conservation Biology. 14: 1726-1734. DOI: 10.1111/J.1523-1739.2000.99275.X |
0.651 |
|
2000 |
Pabalan N, Davey KG, Packer L. Escalation of aggressive interactions during staged encounters in Halictus ligatus say (Hymenoptera: Halictidae), with a comparison of circle tube behaviors with other halictine species. Journal of Insect Behavior. 13: 627-650. DOI: 10.1023/A:1007868725551 |
0.31 |
|
2000 |
Plateaux-Quénu C, Plateaux L, Packer L. Population-typical behaviours are retained when eusocial and non-eusocial forms of Evylaeus albipes (F.) (Hymenoptera, Halictidae) are reared simultaneously in the laboratory. Insectes Sociaux. 47: 263-270. DOI: 10.1007/Pl00001713 |
0.301 |
|
1999 |
Danforth BN, Sauquet H, Packer L. Phylogeny of the bee genus Halictus (Hymenoptera: halictidae) based on parsimony and likelihood analyses of nuclear EF-1alpha sequence data. Molecular Phylogenetics and Evolution. 13: 605-18. PMID 10620417 DOI: 10.1006/Mpev.1999.0670 |
0.623 |
|
1999 |
Kerr JT, Packer L. Biodiversity and Conservation. 8: 617-628. DOI: 10.1023/A:1008846131749 |
0.715 |
|
1998 |
Dunn M, Mitchell PL, Packer L. Phenology and social biology of two sibling species of Halictus in an area of sympatry Canadian Journal of Zoology. 76: 2207-2213. DOI: 10.1139/Z98-163 |
0.429 |
|
1998 |
Packer L. A phylogenetic analysis of western European species of the Lasioglossum leucozonium species-group (Hymenoptera: Halictidae): sociobiological and taxonomic implications Canadian Journal of Zoology. 76: 1611-1621. DOI: 10.1139/Z98-102 |
0.497 |
|
1998 |
Packer L, Taylor JS, Savignano DA, Bleser CA, Lane CP, Sommers LA. Population biology of an endangered butterfly, Lycaeides melissa samuelis (Lepidoptera; Lycaenidae): Genetic variation, gene flow, and taxonomic status Canadian Journal of Zoology. 76: 320-329. DOI: 10.1139/Z97-199 |
0.351 |
|
1998 |
Danforth BN, Mitchell PL, Packer L. Mitochondrial DNA differentiation between two cryptic Halictus (hymenoptera: Halictidae) species Annals of the Entomological Society of America. 91: 387-391. DOI: 10.1093/Aesa/91.4.387 |
0.671 |
|
1998 |
Plateaux-Quénu C, Packer L. Journal of Insect Behavior. 11: 119-128. DOI: 10.1023/A:1020874702045 |
0.328 |
|
1998 |
Kerr J, Packer L. Environmental Monitoring and Assessment. 49: 263-270. DOI: 10.1023/A:1005846910199 |
0.685 |
|
1998 |
Richards M, Packer L. Demography and relatedness in multiple-foundress nests of the social sweat bee, Halictus ligatus Insectes Sociaux. 45: 97-109. DOI: 10.1007/S000400050072 |
0.785 |
|
1997 |
Packer L, Taylor JS. FORUM: HOW MANY HIDDEN SPECIES ARE THERE? AN APPLICATION OF THE PHYLOGENETIC SPECIES CONCEPT TO GENETIC DATA FOR SOME COMPARATIVELY WELL KNOWN BEE “SPECIES” The Canadian Entomologist. 129: 587-594. DOI: 10.4039/Ent129587-4 |
0.519 |
|
1997 |
Kerr JT, Packer L. Habitat heterogeneity as a determinant of mammal species richness in high-energy regions Nature. 385: 252-254. DOI: 10.1038/385252A0 |
0.697 |
|
1996 |
Richards MH, Packer L. The Socioecology of Body Size Variation in the Primitively Eusocial Sweat Bee, Halictus ligatus (Hymenoptera: Halictidae) Oikos. 77: 68. DOI: 10.2307/3545586 |
0.749 |
|
1995 |
Packer L, Dzinas A, Strickler K, Scott V. Genetic differentiation between two host “races” and two species of cleptoparasitic bees and between their two hosts Biochemical Genetics. 33: 97-109. PMID 7677734 DOI: 10.1007/Bf00557948 |
0.401 |
|
1995 |
Richards MH, Packer L. Annual variation in survival and reproduction of the primitively eusocial sweat bee Halictus ligatus (Hymenoptera: Halictidae) Canadian Journal of Zoology. 73: 933-941. DOI: 10.1139/Z95-109 |
0.765 |
|
1995 |
Richards MH, Packer L, Seger J. Unexpected patterns of parentage and relatedness in a primitively eusocial bee Nature. 373: 239-241. DOI: 10.1038/373239A0 |
0.796 |
|
1994 |
Packer L. Lasioglossum (Dialictus) tenax (Sandhouse) (Hymenoptera: Halictidae) as a solitary sweat bee Insectes Sociaux. 41: 309-313. DOI: 10.1007/Bf01242302 |
0.375 |
|
1994 |
Packer L, Owen RE. Relatedness and sex ratio in a primitively eusocial halictine bee Behavioral Ecology and Sociobiology. 34: 1-10. DOI: 10.1007/Bf00175452 |
0.317 |
|
1994 |
Richards MH, Packer L. Trophic aspects of caste determination in Halictus ligatus, a primitively eusocial sweat bee Behavioral Ecology and Sociobiology. 34: 385-391. DOI: 10.1007/Bf00167329 |
0.751 |
|
1993 |
Rosenmeier L, Packer L. A comparison of genetic variation in two sibling species pairs of haplodiploid insects. Biochemical Genetics. 31: 185-200. PMID 8363557 DOI: 10.1007/Bf02399925 |
0.454 |
|
1993 |
Packer L. Two distinctive new species of halictine bees from high altitude in the New World tropics (Hymenoptera: Halictidae) Canadian Journal of Zoology. 71: 1653-1662. DOI: 10.1139/Z93-232 |
0.458 |
|
1993 |
Li J, Heath IB, Packer L. The phylogenetic relationships of the anaerobic chytridiomycetous gut fungi (Neocallimasticaceae) and the Chytridiomycota. II. Cladistic analysis of structural data and description of Neocallimasticales ord.nov. Canadian Journal of Botany. 71: 393-407. DOI: 10.1139/B93-044 |
0.407 |
|
1992 |
Blanchetot A, Packer L. Genetic variability in the social bee Lasioglossum marginatum and a cryptic undescribed sibling species, as detected by DNA fingerprinting and allozyme electrophoresis. Insect Molecular Biology. 1: 89-97. PMID 1343781 DOI: 10.1111/J.1365-2583.1993.Tb00109.X |
0.387 |
|
1992 |
Packer L, Plateaux-Quénu C, Owen R. ELECTROPHORETIC EVIDENCE THAT LASIOGLOSSUM (EVYLAEUS) MEDITERRANEUM (BLÜTHGEN) IS A SPECIES DISTINCT FROM L. (E.) LATICEPS (SCHENCK) (HYMENOPTERA, HALICTIDAE), WITH NOTES ON ITS PHYLOGENETIC POSITION The Canadian Entomologist. 124: 371-380. DOI: 10.4039/Ent124371-2 |
0.497 |
|
1992 |
Packer L. The social organisation of Lasioglossum (Dialictus) laevissimum (Smith) in southern Alberta Canadian Journal of Zoology. 70: 1767-1774. DOI: 10.1139/Z92-244 |
0.442 |
|
1991 |
Packer L. The evolution of social behavior and nest architecture in sweat bees of the subgenus Evylaeus (Hymenoptera : Halictidae): a phylogenetic approach Behavioral Ecology and Sociobiology. 29: 153-160. DOI: 10.1007/Bf00166396 |
0.391 |
|
1990 |
Packer L. Solitary and eusocial nests in a population of Augochlorella striata (Provancher) (Hymenoptera; Halictidae) at the northern edge of its range Behavioral Ecology and Sociobiology. 27: 339-344. DOI: 10.1007/Bf00164004 |
0.372 |
|
1989 |
Packer L, Owen RE. NOTES ON THE BIOLOGY OF LASIOGLOSSUM (EVYLAEVS) COOLEYI (CRAWFORD), AN EUSOCIAL HALICTINE BEE (HYMENOPTERA: HALICTTDAE) The Canadian Entomologist. 121: 431-438. DOI: 10.4039/Ent121431-6 |
0.456 |
|
1989 |
Packer L, Owen RE. ALLOZYME VARIATION IN HALICTUS RUBICUNDUS (CHRIST): A PRIMITIVELY SOCIAL HALICTINE BEE (HYMENOPTERA: HALICTIDAE) The Canadian Entomologist. 121: 1049-1057. DOI: 10.4039/Ent1211049-12 |
0.304 |
|
1989 |
Packer L, Jessome V, Lockerbie C, Sampson B. The phenology and social biology of four sweat bees in a marginal environment: Cape Breton Island Canadian Journal of Zoology. 67: 2871-2877. DOI: 10.1139/Z89-407 |
0.398 |
|
1989 |
Packer L, Sampson B, Lockerbie C, Jessome V. Nest architecture and brood mortality in four species of sweat bee (Hymenoptera; Halictidae) from Cape Breton Island Canadian Journal of Zoology. 67: 2864-2870. DOI: 10.1139/Z89-406 |
0.413 |
|
1986 |
Packer L. Multiple-foundress associations in a temperate population of Halictus ligatus (Hymenoptera; Halictidae) Canadian Journal of Zoology. 64: 2325-2332. DOI: 10.1139/Z86-346 |
0.356 |
|
1986 |
Packer L. The social organisation of Halictus ligatus (Hymenoptera; Halictidae) in southern Ontario Canadian Journal of Zoology. 64: 2317-2324. DOI: 10.1139/Z86-345 |
0.364 |
|
1986 |
Packer L, Knerer G. The biology of a subtropical population of Halictus ligatus Say (Hymenoptera: Halictidae) Behavioral Ecology and Sociobiology. 18: 363-375. DOI: 10.1007/Bf00299667 |
0.356 |
|
1985 |
Packer L, Knerer G. Social evolution and its correlates in bees of the subgenus Evylaeus (Hymenoptera; Halictidae) Behavioral Ecology and Sociobiology. 17: 143-149. DOI: 10.1007/Bf00299246 |
0.339 |
|
1984 |
Packer L. The ecological genetics of the speckled wood butterfly, Pararge aegeria L.—A preliminary study Heredity. 52: 179-188. DOI: 10.1038/Hdy.1984.20 |
0.459 |
|
1983 |
Packer L. The nesting biology and social organisation ofLasioglossum (evylaeus) laticeps (Hymenoptera, Halictidae) in England Insectes Sociaux. 30: 367-375. DOI: 10.1007/Bf02223968 |
0.385 |
|
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