Results 101 to 110 of about 100,835 (212)

Enhancing spatial resolution of remotely sensed data for mapping freshwater environments

open access: yes, 2011
Freshwater environments are important for ecosystem services and biodiversity. These environments are subject to many natural and anthropogenic changes, which influence their quality; therefore, regular monitoring is required for their effective ...
Ashraf, Muhammad Salman
core  

Ubiquitous genome streamlined Acidobacteriota in freshwater environments

open access: yesISME Communications
Abstract Acidobacteriota are abundant in soil, peatlands, and sediments, but their ecology in freshwater environments remains understudied. UBA12189, an Acidobacteriota genus, is an uncultivated, genome-streamlined lineage with a small genome size found in aquatic environments where detailed genomic analyses are lacking.
Wong, H. (Hon Lun)   +4 more
openaire   +4 more sources

Introduced Pathogens and Native Freshwater Biodiversity: A Case Study of Sphaerothecum destruens

open access: yes, 2012
A recent threat to European fish diversity was attributed to the association between an intracellular parasite, Sphaerothecum destruens, and a healthy freshwater fish carrier, the invasive Pseudorasbora parva originating from China.
Arkush, K. D.   +25 more
core   +1 more source

Otolith chemistry, stomach contents and stable isotope analysis of a snapper (Pagrus auratus) caught in the Waikato River at Ngaruawahia

open access: yes, 2009
Analyses of stomach contents, stable isotopes and otolith microchemistry were carried out in order to ascertain the length of freshwater residence of a snapper (Pagrus auratus) caught in the Waikato River at Ngaruawahia in a net set for grey mullet(Mugil
Hicks, Brendan J., Blair, Jennifer Marie
core  

Building the climate resilience of arid zone freshwater biota [PDF]

open access: yes, 2013
This report describes the research undertaken to develop national guidelines for climate adaptation planning for arid zone aquatic ecosystems and freshwater biodiversity.
Paul Sunnucks   +2 more
core  

Habitat associations of freshwater sawfish (Pristis microdon) and Northern River sharks (Glyphis sp. C): including genetic analysis of P. microdon across northern Australia

open access: yes, 2008
This study investigated the ecology, morphology, habitat utilisation and population genetics of the vulnerable (Environment Protection and Biodiversity Conservation Act (EPBC) 1999) or critically endangered (IUCN) Freshwater Sawfish (Pristis microdon ...
Thorburn, D.C.   +5 more
core  

Chromosome-level genome assembly of the freshwater bivalve Anodonta woodiana

open access: yesScientific Data
The freshwater bivalve Anodonta (Sinanodonta) woodiana originated in the Yangtze River basin of China and is now widely distributed in Asia, Europe, North America, and Africa. This species has important economic and ecological value.
Xiubao Chen   +5 more
doaj   +1 more source

Population Genomics and Connectivity of the Blue Mussel Species Complex: Insights From a North‐East Atlantic Hybrid Zone

open access: yesEvolutionary Applications
Blue mussels (Mytilus spp.) are ecologically and economically important bivalves widespread in both hemispheres. Their relevance to coastal ecosystems and the aquaculture industry has made them extensively studied.
Eleonora Cariolato   +5 more
doaj   +1 more source

Evaluating remote sensing data classification techniques for mapping freshwater habitats: Trial application in the Tongariro River delta, Lake Taupo

open access: yes, 2008
The overall goal of this study is to evaluate different classification techniques that can be applied to multi-source satellite remote sensing data to map different freshwater habitat zones.
Brabyn, Lars   +2 more
core  

Freshwater fish and crayfish communities of the Carbunup and Buayanyup Rivers: conservation significance and management considerations

open access: yes, 2009
This study is the first to examine the fish and freshwater crayfish of the Carbunup and Buayanyup Rivers, south-western Australia. It aimed to determine the distribution of the fishes and freshwater crayfishes, their conservation significance and ...
Morgan, D., Allen, M., Beatty, S.
core  

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