Science Enabled by Specimen Data
Prieto-Torres, D. A., A. Lira-Noriega, and A. G. Navarro-Sigüenza. 2020. Climate change promotes species loss and uneven modification of richness patterns in the avifauna associated to Neotropical seasonally dry forests. Perspectives in Ecology and Conservation 18: 19–30. https://doi.org/10.1016/j.pecon.2020.01.002
We assessed the effects of global climate change as a driver of spatio-temporal biodiversity patterns in bird assemblages associated to Neotropical seasonally dry forests (NSDF). For this, we estimated the geographic distribution of 719 bird species under current and future climate (2050 and 2070) p…
Carrasco, J., V. Price, V. Tulloch, and M. Mills. 2020. Selecting priority areas for the conservation of endemic trees species and their ecosystems in Madagascar considering both conservation value and vulnerability to human pressure. Biodiversity and Conservation 29: 1841–1854. https://doi.org/10.1007/s10531-020-01947-1
Madagascar is one of the most biodiverse countries in Africa, due to its level of endemism and species diversity. However, the pressure of human activities threatens the last patches of natural vegetation in the country and conservation decisions are undertaken with limited data availability. In thi…
Zink, R. M., S. Botero-Cañola, H. Martinez, and K. M. Herzberg. 2020. Niche modeling reveals life history shifts in birds at La Brea over the last twenty millennia S. Lötters [ed.],. PLOS ONE 15: e0227361. https://doi.org/10.1371/journal.pone.0227361
A species presence at a particular site can change over time, resulting in temporally dynamic species pools. Ecological niche models provide estimates of species presence at different time intervals. The avifauna of La Brea includes approximately 120 species dating to approximately 15,000 years ago.…
Sánchez‐Barradas, A., and F. Villalobos. 2020. Species geographical co‐occurrence and the effect of Grinnellian and Eltonian niche partitioning: The case of a Neotropical felid assemblage. Ecological Research 35: 382–393. https://doi.org/10.1111/1440-1703.12070
Understanding local coexistence and broad‐scale species co‐occurrence patterns are central questions in ecology and macroecology. Niche theory relates both spatial scales by considering the resources (Eltonian niche) and conditions (Grinnellian niche) used by species and allow us to assess the contr…
Menegotto, A., T. F. Rangel, J. Schrader, P. Weigelt, and H. Kreft. 2019. A global test of the subsidized island biogeography hypothesis A. M. C. dos Santos [ed.],. Global Ecology and Biogeography 29: 320–330. https://doi.org/10.1111/geb.13032
Aim: The decreasing capacity of area to predict species richness on small islands (the small‐island effect; SIE) seems to be one of the few exceptions of the species–area relationship. While most studies have focused on how to detect the SIE, the underlying ecological factors determining this patter…
Zanin, M., and B. dos S. Neves. 2019. Current felid (Carnivora: Felidae) distribution, spatial bias, and occurrence predictability: testing the reliability of a global dataset for macroecological studies. Acta Oecologica 101: 103488. https://doi.org/10.1016/j.actao.2019.103488
The lack of information about species distribution, also known as Wallacean shortfall, targets most species, even charismatic animals like felids, limiting the performance of scientific study and conservation planning. The knowledge about species distribution (specifically occurrence data) is also a…
Smith, J. A., A. L. Benson, Y. Chen, S. A. Yamada, and M. C. Mims. 2020. The power, potential, and pitfalls of open access biodiversity data in range size assessments: Lessons from the fishes. Ecological Indicators 110: 105896. https://doi.org/10.1016/j.ecolind.2019.105896
Geographic rarity is a driver of a species’ intrinsic risk of extinction. It encompasses multiple key components including range size, which is one of the most commonly measured estimates of geographic rarity. Range size estimates are often used to prioritize conservation efforts when there are mult…
Andrade-Díaz, M. S., J. A. Sarquis, B. A. Loiselle, A. R. Giraudo, and J. M. Díaz-Gómez. 2019. Expansion of the agricultural frontier in the largest South American Dry Forest: Identifying priority conservation areas for snakes before everything is lost C. Nice [ed.],. PLOS ONE 14: e0221901. https://doi.org/10.1371/journal.pone.0221901
Conservation planning relies on integrating existing knowledge, social-environmental contexts, and potential threats to identify gaps and opportunities for action. Here we present a case study on how priority areas for conservation can be determined using existing information on biodiversity occurre…
Weterings, R., M. Barbetti, and H. L. Buckley. 2019. Hypothesis: Do invasive house geckos exacerbate dengue fever epidemics? Biological Invasions 21: 3533–3543. https://doi.org/10.1007/s10530-019-02066-x
Dengue fever is a mosquito-borne disease that has undergone a marked rise in incidence since the 1950s, throughout the world’s tropical regions. Here, we present a hypothesis that this rise in incidence may have been exacerbated by the invasion of house geckos, due to their role in the mosquito vect…
Liu, X., T. M. Blackburn, T. Song, X. Li, C. Huang, and Y. Li. 2019. Risks of Biological Invasion on the Belt and Road. Current Biology 29: 499-505.e4. https://doi.org/10.1016/j.cub.2018.12.036
China’s Belt and Road Initiative (BRI) is an unprecedented global development program that involves nearly half of the world’s countries [1]. It not only will have economic and political influences, but also may generate multiple environmental challenges and is a focus of considerable academic and p…