Results 181 to 190 of about 222,006 (350)

The Spatial and Temporal Repeatability of Genomic Responses to Natural Selection as Demonstrated in Stickleback Populations Experiencing Highly Dynamic Environments. [PDF]

Mol Ecol
Hickox MK, Wasserman BA, Garcia-Elfring A, Palkovacs EP, Hendry AP, Barrett RDH.   +5 more
europepmc   +1 more source

Sequence capture analysis determines spatial and temporal stock contributions to a mixed coastal anadromous fishery

Journal of Fish Biology, EarlyView.
Abstract Employing a citizen science model of partnerships with recreational and commercial fishers, we collected 5298 fin‐clip samples of striped bass Morone saxatilis over a 2‐year period and a broad geographic area that encompassed a majority of the species migratory range.
Kristopher J. Wojtusik, David L. Berlinsky, Linas W. Kenter, Adrienne I. Kovach   +3 more
wiley   +1 more source

The breathing seascape: Spatial and temporal up-scaling of an estuarine ecosystem function. [PDF]

iScience
Lohrer AM, Stephenson F, Lam-Gordillo O, MacDonald IT, Massuger J, Paul-Burke K, Douglas EJ, Petersen GL, Bulmer RH.   +8 more
europepmc   +1 more source

Quantitative insights into the spatio‐temporal variation of Atlantic salmon (Salmo salar) biomass in a river catchment using eDNA metabarcoding

Journal of Fish Biology, EarlyView.
Abstract Effective species conservation and management requires comprehensive biomonitoring, enhanced by combining traditional and newer methodologies, such as environmental DNA (eDNA) analyses. A seasonal pulse of spawning adult Atlantic salmon (Salmo salar) was detected by normalised eDNA 12S reads from metabarcoding, which facilitated estimation of ...
William Bernard Perry, Nigel Milner, Ifan Bryn Jâms, Mark de Bruyn, Steve J. Ormerod, Kristy Deiner, Holly M. Bik, Gary Carvalho, John Colbourne, Bernard Jack Cosby, Isabelle Durance, Simon Creer   +11 more
wiley   +1 more source

Insights into the assembly mechanisms, co-occurrence patterns, and functional roles of bacterial community in an estuary system. [PDF]

Microbiol Spectr
Wu Y, Zhang Y, Luo Z, Wang C, Ke C, Li K, Mai B, Wu R.   +7 more
europepmc   +1 more source

‘It's not much, but it's honest work’: The status of environmental DNA analyses of fish biodiversity in southern Africa

Journal of Fish Biology, EarlyView.
Abstract Environmental DNA (eDNA) biodiversity surveys have the power to transform the detection of species in natural environments, which is crucial for the conservation and management of freshwater, estuarine and marine environments. Globally, eDNA‐based analyses have increased significantly, with fishes being the most widely studied aquatic ...
Sophie von der Heyden
wiley   +1 more source

Glass eels and viruses – a lesson learnt from stocking the eastern German Baltic Sea coast

Transboundary and Emerging Diseases, Accepted Article., 2022
Abstract Concerns about Anguillid herpesvirus 1 (AngHV‐1) in European eels, especially due to stocking measures, is increasingly coming into focus and raises questions regarding disease monitoring and prevention. In the past, stocking of AngHV‐1‐positive eels into waters assumed AngHV‐1‐free has led to a rapid increase of infected eels in the wild. For
Laura Kullmann, Mikolaj Adamek, Dieter Steinhagen, Ralf Thiel   +3 more
wiley   +1 more source

Restoration transforms coastal wetland ecosystem services over time. [PDF]

Ecol Appl
Lanceman D, Glamore W, Slavich E, Mayer-Pinto M.   +3 more
europepmc   +1 more source

Galveston Bay National Estuary Program Fiscal year 1993 annual work plan

, 1993
60 pages; available for download at the link below.This document is written to meet Environmental Protection Agency requirements for an Annual Work Plan for award of National Estuary Program grants (40 CFR Part 35, Federal Register Vol. 54, No. 190, Oct.
Galveston Bay National Estuary Program
core  

Marine migration influences mercury accumulation in anadromous Arctic char (Salvelinus alpinus)

Journal of Fish Biology, EarlyView.
Abstract Mercury (Hg) is a globally distributed toxic metal present in northern natural environments that biomagnifies in food webs and bioaccumulates in apex predator fish, such as Arctic char (Salvelinus alpinus)—an iteroparous species with a circumpolar distribution. Arctic char exhibit a variety of life history types, with the migrating, anadromous
Isabel R. Hilgendag, Michael Power, Mehdi M. Aqdam, Christopher W. Lewis, Zoya Martin, Ashley D. Ehrman, Heidi K. Swanson   +6 more
wiley   +1 more source