Results 21 to 30 of about 1,897 (254)

Getting the ‘most out of the hotspot’ for practical conservation of groundwater biodiversity

open access: yesGlobal Ecology and Conservation, 2021
Conservation planning aimed at halting biodiversity loss has seldom focused on groundwater environments due to the lack of suitable management tools and data.
Mattia Iannella   +6 more
doaj   +1 more source

STATISTICAL TESTS FOR TAXONOMIC DISTINCTIVENESS FROM OBSERVATIONS OF MONOPHYLY [PDF]

open access: yesEvolution, 2007
The observation of monophyly for a specified set of genealogical lineages is often used to place the lineages into a distinctive taxonomic entity. However, it is sometimes possible that monophyly of the lineages can occur by chance as an outcome of the random branching of lineages within a single taxon.
openaire   +4 more sources

Comparison of the temporal and taxonomic patterns of ichthyofauna captured with a fyke net in two sheltered environments in southern Brazil

open access: yesLatin American Journal of Aquatic Research, 2015
We use two taxonomic indexes to assess the variability of the taxonomic structure and diversity of the ichthyofauna of two low-energy environments in southern Brazil and to compare the temporal patterns of these two ichthyofaunas.
Marcelo Soeth   +4 more
doaj   +1 more source

USING THE TAXONOMIC DISTINCTNESS AND DIVERSITY INDICES TO QUANTIFY CHANGE IN THE TAXA OF MEADOW PLANT COMMUNITIES RELYING ON DATA FROM LONG-TERM MONITORING

open access: yesTransactions of the Karelian Research Centre of the Russian Academy of Sciences, 2017
The results of the application of taxonomic distinctness and diversity indices for quantitative analysis of the dynamics of taxa in meadow communities using long-term monitoring data spanning 40 years from Zalidovskie meadows in the Kaluga Region are ...
Fyodor Maslov   +4 more
doaj   +1 more source

Concordant biogeographic patterns among multiple taxonomic groups in the Mexican freshwater biota. [PDF]

open access: yesPLoS ONE, 2014
In this paper we analyse the degree of concordance in species richness and taxonomic distinctness (diversity) patterns among different freshwater taxonomic groups in order to test three long held patterns described in Mexican freshwater biogeography: 1 ...
Benjamín Quiroz-Martínez   +3 more
doaj   +1 more source

Diversity of Lacewings (Neuroptera) in an Altitudinal Gradient of the Tacaná Volcano, Southern Mexico

open access: yesInsects, 2022
Neuroptera is an order of insects with a moderate diversity of species numbers yet a high between-family morphological diversity, which has a significant ecological role as a predator.
Rodolfo J. Cancino-López   +2 more
doaj   +1 more source

Global patterns of parasite diversity in cephalopods

open access: yesScientific Reports, 2020
We compiled an updated global catalogue of parasites in cephalopods. Data were used to assess changes in taxonomic distinctness of parasites over two centuries and across the world’s oceans, to quantify turnover and nestedness components of parasite β ...
Perla Tedesco   +3 more
doaj   +1 more source

Diversity and composition of volant and non-volant small mammals in northern Selangor State Park and adjacent forest of Peninsular Malaysia [PDF]

open access: yesBiodiversity Data Journal, 2020
Volant and non-volant small mammals from three forest reserves, located inside and outside Selangor State Park, Malaysia, were trapped and documented. A total of five-line transects, each 200 m long and a total of 100 collapsible cage traps, three harp ...
Kaviarasu Munian   +4 more
doaj   +3 more sources

Preliminary studies of the tardigrada communities from a polymetallic nodule area of the deep South China Sea

open access: yesFrontiers in Marine Science, 2023
Knowledge about marine tardigrades from the South China Sea is very scarce, with only four species from shallow waters recorded to date. The present study investigated the structure and diversity of tardigrade communities from the deep sea (1517-1725 m ...
Xiaogu Wang   +9 more
doaj   +1 more source

Distinct Growth and Secretome Strategies for Two Taxonomically Divergent Brown Rot Fungi [PDF]

open access: yesApplied and Environmental Microbiology, 2017
ABSTRACT Brown rot fungi are wood-degrading fungi that employ both oxidative and hydrolytic mechanisms to degrade wood. Hydroxyl radicals that facilitate the oxidative component are powerful nonselective oxidants and are incompatible with hydrolytic enzymes unless they are spatially segregated in wood.
Gerald N, Presley, Jonathan S, Schilling
openaire   +2 more sources

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