Results 21 to 30 of about 14,787,893 (353)

Geographic Distribution of Siphonaptera Collected From Small Mammals on Lake Michigan Islands [PDF]

open access: yes, 2017
The distribution of ten flea species collected from five small mammal host species on 13 Lake Michigan islands is described. Four new eastern and southern records for Hystrichopsylla dippiei Rothschild are given.
Scharf, William C
core   +3 more sources

Fecundity of the Far-Eastern flatfishes Pleuronectiformes. 2. Comparative taxonomic analysis: fecundity, abundance and distribution of the species

open access: yesИзвестия ТИНРО, 2017
Comparative analysis is made for absolute, species-specific and total fecundity of 31 flatfish species in the North Pacific from North America to the Japan Sea. Normally the individuals of larger size have higher fecundity. Similarity between the species
Yury P. Diakov
doaj   +1 more source

New record of Hymenophyllum caudatum Bosch (Polypodiopsida, Hymenophyllaceae) extends the mainland distribution in the coastal Mediterranean Forest of South America. [PDF]

open access: yesBiodiversity Data Journal, 2022
During a botanical exploration in the Los Ruiles National Reserve (Chile), a population of Hymenophyllum caudatum Bosch was identified. Fronds were found at the base of a rock, under a hygrophilous vegetation cover, in a ravine (35°49'56.49\"S -72 ...
Jimmy Pincheira-Ulbrich   +2 more
doaj   +3 more sources

Infomap Bioregions: Interactive mapping of biogeographical regions from species distributions [PDF]

open access: yes, 2016
Biogeographical regions (bioregions) reveal how different sets of species are spatially grouped and therefore are important units for conservation, historical biogeography, ecology and evolution. Several methods have been developed to identify bioregions
Antonelli, Alexandre   +4 more
core   +3 more sources

Assessing the reliability of species distribution projections in climate change research

open access: yesbioRxiv, 2020
Aim Forecasting changes in species distribution under future scenarios is one of the most prolific areas of application for species distribution models (SDMs).
L. Santini   +4 more
semanticscholar   +1 more source

The Glomeromycota in the Neotropics

open access: yesFrontiers in Microbiology, 2021
Arbuscular mycorrhizal fungi (AMF—Glomeromycota) are a group of soil fungi with a widespread occurrence in terrestrial ecosystems where they play important roles that influence plant growth and ecosystem processes.
Sidney Luiz Stürmer, Karl Kemmelmeier
doaj   +1 more source

Past and present potential distribution of the Iberian Abies species: A phytogeographic approach using pollen data and species distribution models [PDF]

open access: yes, 2010
This is the accepted version of the following article: Alba-Sánchez, F., López-Sáez, J. A., Pando, B. B.-d., Linares, J. C., Nieto-Lugilde, D. and López-Merino, L.
Benito de Pando, B   +4 more
core   +1 more source

A review of evidence about use and performance of species distribution modelling ensembles like BIOMOD

open access: yesDiversity and Distributions: A journal of biological invasions and biodiversity, 2019
The idea of combining predictions from different models into an ensemble has gained considerable popularity in species distribution modelling, partly due to free and comprehensive software such as the R package BIOMOD.
Tianxiao Hao   +3 more
semanticscholar   +1 more source

Species Sensitivity Distribution of Dichlorvos in Surface Water Species [PDF]

open access: yesSustainable Environment Research, 2021
Abstract During the last years, dichlorvos has had an extremely high occurrence in monitoring campaigns, showing concentrations that would result in severe environmental impact. Environmental quality concentrations (EQC) for dichlorvos in surface waters vary by more than two orders of magnitude among different regulations. Regulatory EQC-values
Nahuel Jano Bustos   +3 more
openaire   +4 more sources

SDMtoolbox 2.0: the next generation Python-based GIS toolkit for landscape genetic, biogeographic and species distribution model analyses

open access: yesPeerJ, 2017
SDMtoolbox 2.0 is a software package for spatial studies of ecology, evolution, and genetics. The release of SDMtoolbox 2.0 allows researchers to use the most current ArcGIS software and MaxEnt software, and reduces the amount of time that would be spent
Jason L. Brown   +2 more
semanticscholar   +1 more source

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