Results 61 to 70 of about 3,676 (223)
Molecular Ecology, Volume 35, Issue 1, January 2026.ABSTRACT Aquatic insects are the most biodiverse freshwater animals. DNA metabarcoding data are increasingly used to assess variation in insect communities, but they are rarely integrated with information on the abundance or biomass of different taxa that can provide key insights into their functional responses.
Elia Lo Parrino +8 more
wiley +1 more source
Dispersal and coexistence of two non-native crayfish species (Pacifastacus leniusculus and Procambarus clarkii ) in NE Portugal over a 10-year period [PDF]
, 2011 NE Portugal is one of the most isolated and low populated regions of Western Europe. Recently, two American crayfish species reached this area: signal crayfish Pacifastacus leniusculus coming from Spain and red swamp crayfish Procambarus clarkii in its ...
Bernardo, João Manuel +3 more
core +4 more sources
Knowledge and Management of Aquatic Ecosystems, 2011 North American crayfish species are natural hosts of the crayfish plague pathogen Aphanomyces astaci. The spiny-cheek crayfish Orconectes limosus, widespread in Central Europe, is the main reservoir of A.
Matasová K. +4 more
doaj +1 more source
Genomic, Network, and Phylogenetic Analysis of the Oomycete Effector Arsenal
mSphere, 2017 The oomycetes are a class of microscopic, filamentous eukaryotes within the stramenopiles-alveolate-Rhizaria (SAR) supergroup and include ecologically significant animal and plant pathogens.
Jamie McGowan, David A. Fitzpatrick
doaj +1 more source
The distribution of native and introduced species of crayfish in Austria [PDF]
, 1999 This account concentrates on the six species of crayfish found in Austria, and the current state of knowledge on their distribution and laws affecting conservation.
Pockl, Manfred
core
Muddied waters: suspended sediment impacts on gill structure and aerobic scope in an endangered native and an invasive freshwater crayfish [PDF]
, 2013 Suspended sediment (SS) loadings in freshwater habitats have increased over the past century and SS is now a significant environmental stressor. Greater tolerance to environmental stressors has been proposed as a factor in the success of aquatic invasive
Dunn, A.M. +3 more
core +3 more sources
Commensal bacteria from crayfish cuticle and their potential significance in biocontrol of causative agent of crayfish plague [PDF]
, 2018 Patogeni iz razreda Oomycetes sve su veća prijetnja za biljne i životinjske vrste. Među njima je patogen Aphanomyces astaci (Schikora, 1906), uzročnik bolesti račje kuge, koji je uvršten na popis 100 najopasnijih invazivnih vrsta svijeta.
Orlić, Karla
core +2 more sources
Biological Reviews, Volume 100, Issue 6, Page 2542-2583, December 2025.ABSTRACT Biological invasions are one of the major drivers of biodiversity decline and have been shown to have far‐reaching consequences for society and the economy. Preventing the introduction and spread of alien species represents the most effective solution to reducing their impacts on nature and human well‐being.
Hanno Seebens +64 more
wiley +1 more source
Environmental DNA, Volume 7, Issue 5, September–October 2025.The Chinese mitten crab (Eriocheir sinensis) is considered amongst the most damaging invasive species globally; however, the UK distribution of the species is not well known, with current management protocols reliant on reports of individual sightings. In this study, the first probe‐based, species‐specific qPCR assay was developed for the detection of ...
Lauren S. J. Cook +6 more
wiley +1 more source
Environmental DNA, Volume 7, Issue 5, September–October 2025.We investigated influencing environmental factors on a previously developed eDNA‐based detection protocol for T. bryosalmonae. Specifically, water and air temperature, precipitation as well as bryozon presence and infection status were evaluated. Recommendations for a future eDNA‐based monitoring of T. bryosalmonae are provided.
Moritz Stelzer +4 more
wiley +1 more source