Science Enabled by Specimen Data

Mantintsilili, A., N. Shivambu, T. C. Shivambu, and C. T. Downs. 2022. Online and pet stores as sources of trade for reptiles in South Africa. Journal for Nature Conservation 67: 126154. https://doi.org/10.1016/j.jnc.2022.126154

The ever-increasing human population, globalisation, and desire to keep pets have resulted in the translocation of many species into non-native environments. As a result, some of the non-native reptile species have been introduced to South Africa through the pet trade. However, little is known about…

Wham, B. E., S. R. Rahman, M. Martinez‐Correa, and H. M. Hines. 2021. Mito‐nuclear discordance at a mimicry color transition zone in bumble bee Bombus melanopygus. Ecology and Evolution 11: 18151–18168. https://doi.org/10.1002/ece3.8412

As hybrid zones exhibit selective patterns of gene flow between otherwise distinct lineages, they can be especially valuable for informing processes of microevolution and speciation. The bumble bee, Bombus melanopygus, displays two distinct color forms generated by Müllerian mimicry: a northern “Roc…

Xue, T., S. R. Gadagkar, T. P. Albright, X. Yang, J. Li, C. Xia, J. Wu, and S. Yu. 2021. Prioritizing conservation of biodiversity in an alpine region: Distribution pattern and conservation status of seed plants in the Qinghai-Tibetan Plateau. Global Ecology and Conservation 32: e01885. https://doi.org/10.1016/j.gecco.2021.e01885

The Qinghai-Tibetan Plateau (QTP) harbors abundant and diverse plant life owing to its high habitat heterogeneity. However, the distribution pattern of biodiversity hotspots and their conservation status remain unclear. Based on 148,283 high-resolution occurrence coordinates of 13,450 seed plants, w…

Qu, J., Y. Xu, Y. Cui, S. Wu, L. Wang, X. Liu, Z. Xing, et al. 2021. MODB: a comprehensive mitochondrial genome database for Mollusca. Database 2021. https://doi.org/10.1093/database/baab056

Mollusca is the largest marine phylum, comprising about 23% of all named marine organisms, Mollusca systematics are still in flux, and an increase in human activities has affected Molluscan reproduction and development, strongly impacting diversity and classification. Therefore, it is necessary to e…

Ma, C.-S., W. Zhang, Y. Peng, F. Zhao, X.-Q. Chang, K. Xing, L. Zhu, et al. 2021. Climate warming promotes pesticide resistance through expanding overwintering range of a global pest. Nature Communications 12. https://doi.org/10.1038/s41467-021-25505-7

Climate change has the potential to change the distribution of pests globally and their resistance to pesticides, thereby threatening global food security in the 21st century. However, predicting where these changes occur and how they will influence current pest control efforts is a challenge. Using…

Ethier, J. P., A. Fayard, P. Soroye, D. Choi, M. J. Mazerolle, and V. L. Trudeau. 2021. Life history traits and reproductive ecology of North American chorus frogs of the genus Pseudacris (Hylidae). Frontiers in Zoology 18. https://doi.org/10.1186/s12983-021-00425-w

Amphibian biodiversity is declining globally, with over 40% of species being considered threatened to become extinct. Crucial to the success of conservation initiatives are a comprehensive understanding of life history and reproductive ecology of target species. Here we provide an overview of the Ps…

Hemberger, J., M. S. Crossley, and C. Gratton. 2021. Historical decrease in agricultural landscape diversity is associated with shifts in bumble bee species occurrence C. Scherber [ed.],. Ecology Letters 24: 1800–1813. https://doi.org/10.1111/ele.13786

Agricultural intensification is a key suspect among putative drivers of recent insect declines, but an explicit link between historical change in agricultural land cover and insect occurrence is lacking. Determining whether agriculture impacts beneficial insects (e.g. pollinators), is crucial to enh…

Murray, E. A., L. Evanhoe, S. Bossert, M. A. Geber, T. Griswold, and S. M. McCoshum. 2021. Phylogeny, Phenology, and Foraging Breadth of Ashmeadiella (Hymenoptera: Megachilidae) E. Almeida [ed.],. Insect Systematics and Diversity 5. https://doi.org/10.1093/isd/ixab010

Ashmeadiella Cockerell (Megachilidae: Osmiini) is a bee genus endemic to North America, with greatest richness in arid and Mediterranean regions of the southwestern United States. Species relationships of Ashmeadiella were last analyzed in the 1950s, when Robert Sokal and Charles Michener developed …

Urcádiz-Cázares, F. J., V. H. Cruz-Escalona, M. S. Peterson, R. Aguilar-Medrano, E. Marín-Enríquez, S. S. González-Peláez, A. Del Pino-Machado, et al. 2021. Linking Habitat and Associated Abiotic Conditions to Predict Fish Hotspots Distribution Areas within La Paz Bay: Evaluating Marine Conservation Areas. Diversity 13: 212. https://doi.org/10.3390/d13050212

Hotspots are priority marine or terrestrial areas with high biodiversity where delineation is essential for conservation, but equally important is their linkage to the environmental policies of the overall region. In this study, fish diversity presences were linked to abiotic conditions and differen…

Stone, B. W., and A. D. Wolfe. 2021. Phylogeographic analysis of shrubby beardtongues reveals range expansions during the Last Glacial Maximum and implicates the Klamath Mountains as a hotspot for hybridization. Molecular Ecology 30: 3826–3839. https://doi.org/10.1111/mec.15992

Quaternary glacial cycles often altered species' geographic distributions, which in turn altered the geographic structure of species' genetic diversity. In many cases, glacial expansion forced species in temperate climates to contract their ranges and reside in small pockets of suitable habitat (ref…