User profiles for Denise B. O’Meara

Denise O'Meara

Other name: Denise B O'Meara
South East Technological University, Ireland
Verified email at wit.ie
Cited by 353

Genetic tools in the management of invasive mammals: recent trends and future perspectives

SS Browett, DB O'Meara, AD McDevitt - Mammal Review, 2020 - Wiley Online Library
Invasive non‐native species are now considered to be one of the greatest threats to biodiversity
worldwide. Therefore, efficient and cost‐effective management of species invasions …

A non-invasive approach to determining pine marten abundance and predation

E Sheehy, DB O'Meara, C O'Reilly, A Smart… - European Journal of …, 2014 - Springer
A non-invasive approach was used to investigate variation in pine marten (Martes martes)
abundance between the midlands and east of Ireland, and to determine the frequency of …

[HTML][HTML] Primer biases in the molecular assessment of diet in multiple insectivorous mammals

SS Browett, TG Curran, DB O'Meara, AP Harrington… - Mammalian …, 2021 - Springer
Our understanding of trophic interactions of small insectivorous mammals has been drastically
improved with the advent of DNA metabarcoding. The technique has continued to be …

Fungal microbiomes are determined by host phylogeny and exhibit widespread associations with the bacterial microbiome

…, BLC De Moraes, DB O'Meara… - … Royal Society B, 2021 - royalsocietypublishing.org
Interactions between hosts and their resident microbial communities are a fundamental
component of fitness for both agents. Though recent research has highlighted the importance of …

Non-invasive multi-species monitoring: real-time PCR detection of small mammal and squirrel prey DNA in pine marten (Martes martes) scats

DB O'Meara, E Sheehy, PD Turner, D O'Mahony… - Acta Theriologica, 2014 - Springer
DNA identification of mammal species occurring in the diet of a predator is potentially a
useful approach to remotely monitor the distribution of multiple species. This is important in …

Genetic structure of Eurasian badgers Meles meles (Carnivora: Mustelidae) and the colonization history of Ireland

DB O'MEARA, CJ Edwards, DP Sleeman… - Biological Journal of …, 2012 - academic.oup.com
The present study examined the contemporary genetic composition of the Eurasian badger,
Meles meles, in Ireland, Britain and Western Europe, using six nuclear microsatellite loci …

Resource competition drives an invasion‐replacement event among shrew species on an island

SS Browett, R Synnott, DB O'Meara… - Journal of Animal …, 2023 - Wiley Online Library
Invasive mammals are responsible for the majority of native species extinctions on islands.
While most of these extinction events will be due to novel interactions between species (eg …

The population and landscape genetics of the European badger (Meles meles) in Ireland

…, J O'Keeffe, U Fogarty, DB O'Meara… - Ecology and …, 2018 - Wiley Online Library
The population genetic structure of free‐ranging species is expected to reflect landscape‐level
effects. Quantifying the role of these factors and their relative contribution often has …

Development of novel real‐time TaqMan® PCR assays for the species and sex identification of otter (Lutra lutra) and their application to noninvasive genetic …

D O'Neill, PD Turner, DB O'Meara… - Molecular ecology …, 2013 - Wiley Online Library
Developing strategies to maintain biodiversity requires baseline information on the current
status of each individual species. The development of genetic techniques and their …

One bat's waste is another man's treasure: A DNA metabarcoding approach for the assessment of biodiversity and ecosystem services in Ireland using bat faeces

…, AP Harrington, AD McDevitt, DB O'Meara - Biodiversity and …, 2022 - Springer
Arthropod populations are constantly changing due to changes in climate and the
globalisation of trade and travel. Effective and diverse monitoring techniques are required to …