Results 21 to 30 of about 207,823 (255)
Species distribution modeling based on the automated identification of citizen observations [PDF]
Applications in Plant Sciences, 2018 Pascal Monestiez +2 more
exaly +2 more sources
Delineating generalized species boundaries from species distribution data and a species distribution model [PDF]
International Journal of Geographical Information Science, 2013 Species distribution models (SDM) are commonly used to provide information about species ranges or extents, and often are intended to represent the entire area of potential occupancy or suitable habitat in which individuals occur. While SDMs can provide results over various geographic extents, they normally operate within a grid and cannot delimit ...
Matthew P. Peters +3 more
openaire +1 more source
Revista Ambiente & Água, 2020 The water hyacinth (Eichhornia crassipes) is listed among the 100 worst invasive plants and was ranked as the 11th worst invasive species in Europe, being a threat to aquatic biodiversity and water-provision.
Pedro Fialho Cordeiro +4 more
doaj +1 more source
Diversity, 2019 Mexico holds an exceptional diversity and endemicity of amphibian and reptile species, but several factors pose a threat to their conservation. Here, we produced ecological niche models for 179 Mexican endemic amphibian and reptile species and examined ...
Fernando Mayani-Parás +3 more
doaj +1 more source
Global Ecology and Conservation, 2020 Large branchiopods are one of the most iconic species groups in temporary pools. Due to their specific biology and massive habitat degradation, they are one of the most threatened freshwater species groups.
Tobias Schernhammer +4 more
doaj +1 more source
An updated understanding of Texas bumble bee (Hymenoptera: Apidae) species presence and potential distributions in Texas, USA [PDF]
PeerJ, 2017 Texas is the second largest state in the United States of America, and the largest state in the contiguous USA at nearly 700,000 sq. km. Several Texas bumble bee species have shown evidence of declines in portions of their continental ranges, and ...
Jessica L. Beckham, Samuel Atkinson
doaj +2 more sources
Species lifetime distribution for simple models of ecologies [PDF]
Proceedings of the National Academy of Sciences, 2005 Interpretation of empirical results based on a taxa's lifetime distribution shows apparently conflicting results. Species' lifetime is reported to be exponentially distributed, whereas higher-order taxa, such as families or genera, follow a broader distribution, compatible with power-law decay.
PIGOLOTTI S +3 more
openaire +3 more sources
Modeling the effect of climate change to the potential invasion range of Piper aduncum Linnaeus [PDF]
Global Journal of Environmental Science and Management, 2018 The potential effect of invasive plant species on biodiversity is one of most important subject of inquiry at present. In many parts of the world, the alarming spread of these plants has been documented.
J.C. Paquit, R.I.P. Rama
doaj +1 more source
Ecological Processes, 2021 Background As global temperatures continue to rise, species distribution modeling is a suitable tool for identifying rare and endangered species most at risk of extinction, along with tracking shifting geographical range.
Debasruti Boral, Saurav Moktan
doaj +1 more source
Predicting the present-day distribution of Elphidium crispum through species distribution modeling [PDF]
E3S Web of ConferencesBenthic foraminifera are widely recognized as sensitive bioindicators of marine environmental conditions, yet their large-scale ecological niches remain poorly quantified.
El Bakkali Ayoub +3 more
doaj +1 more source