Environmental DNA (eDNA): Powerful technique for biodiversity conservation

A Sahu, N Kumar, CP Singh, M Singh - Journal for Nature Conservation, 2023 - Elsevier
Environmental DNA metabarcoding is a non-invasive method for discovering and identifying
rare and endangered species in a variety of ecosystems, including aquatic environments …

Current status and topical issues on the use of eDNA-based targeted detection of rare animal species

S Duarte, L Simões, FO Costa - Science of The Total Environment, 2023 - Elsevier
Animal detection through DNA present in environmental samples (eDNA) is a valuable tool
for detecting rare species, that are difficult to observe and monitor. eDNA-based tools are …

Seasonality, DNA degradation and spatial heterogeneity as drivers of eDNA detection dynamics

CR Troth, MJ Sweet, J Nightingale, A Burian - Science of the Total …, 2021 - Elsevier
In recent years, eDNA-based assessments have evolved as valuable tools for research and
conservation. Most eDNA-based applications rely on comparisons across time or space …

eDNA detection of native and invasive crayfish species allows for year-round monitoring and large-scale screening of lotic systems

F Chucholl, F Fiolka, G Segelbacher… - Frontiers in Environmental …, 2021 - frontiersin.org
Effective management of both endangered native and invasive alien crayfishes requires
knowledge about distribution, monitoring of existing and early detection of newly established …

[HTML][HTML] Using eDNA to simultaneously detect the distribution of native and invasive crayfish within an entire country

AC King, R Krieg, A Weston, AK Zenker - Journal of Environmental …, 2022 - Elsevier
The introduction of invasive crayfish has led to a decline of many European native species of
crayfish across their range. In this study, novel duplex assays for all crayfish occurring in …

[HTML][HTML] Map** a super-invader in a biodiversity hotspot, an eDNA-based success story

T Baudry, Q Mauvisseau, JP Goût, A Arqué… - Ecological …, 2021 - Elsevier
The lesser Antilles archipelago in the Caribbean is known as a biodiversity hotspot, hosting
many endemic species. However, recent introduction of a highly invasive species, the …

The development of early monitoring tools to detect aquatic invasive species: eDNA assay development and the case of the armored catfish Hypostomus robinii

T Dubreuil, T Baudry, Q Mauvisseau… - Environmental …, 2022 - Wiley Online Library
Introductions of invasive non‐native species (and their subsequent impacts) are recognized
as a major threat to native flora and fauna. This is especially true in island ecosystems such …

Reinforcement of Environmental DNA Based Methods (Sensu Stricto) in Biodiversity Monitoring and Conservation: A Review

P Banerjee, G Dey, CM Antognazza, RK Sharma… - Biology, 2021 - mdpi.com
Simple Summary Worldwide biodiversity loss points to a necessity of upgrading to a fast and
effective monitoring method that can provide quick conservation action. Newly developed …

[PDF][PDF]  Long-term changes in the prevalence of the crayfish plague pathogen and its genoty** in invasive crayfish species in Czechia

M Mojžišová, J Svobodová… - …, 2022 - neobiota.pensoft.net
The widespread presence of North American alien crayfish in Europe is a major driver of
native crayfish population declines, mainly because they are chronic carriers of the …

Influence of distance from source population and seasonality in eDNA detection of white‐clawed crayfish, through qPCR and ddPCR assays

T Baudry, M Laffitte, C Noizat, C Delaunay… - Environmental …, 2023 - Wiley Online Library
The white‐clawed crayfish (Austropotamobius pallipes) is an emblematic taxon of European
rivers, found mainly in oxygenated streams, known to be an excellent indicator of river …