Results 91 to 100 of about 1,821 (267)

The Great Dividing Range as a driver of genetic divergence in a low‐dispersing dragonfly

Ecological Entomology, EarlyView.
Population genomic analyses revealed low genetic differentiation and no discrete population structure across the Great Dividing Range, indicating widespread gene flow in Synthemis eustalacta. Genetic divergence was associated with environmental gradients, elevation and landscape resistance rather than geographic distance, supporting isolation by ...
Aaron M. Goodman, Ethan R. Tolman, Christopher D. Beatty, Mary E. Blair, John C. Abbott, David M. Alfaro, Seth Bybee, Rhema Uche‐Dike, Dominic A. Evangelista, Paul B. Frandsen, Ellie Gamett, Lilany Garcia, Rob Guralnick, Carl P. Hulick, Manpreet K. Kohli, Liam McCarthy, Kelly Reyes, Kassandra Taveras, Vincent Wade, Akifa Zahara, Jessica L. Ware   +20 more
wiley   +1 more source

Numerical Analysis of Flow Hydraulic in Trapezoidal Labyrinths and Piano Key Weirs

علوم آب و خاک, 2020
The flow fields over a trapezoidal labyrinth weir (two-cycle) and a piano key weir were simulated using Flow3D, studying the impact of each model on the flow field in the weirs and the coefficient of discharge in comparison with the available ...
R. Gharibvand, M. Heidarnejad, H. A. Kashkouli, H. Hasoonizadeh, A. Kmanbedast   +4 more
doaj  

Equine vegetative endocarditis and vertebral osteomyelitis due to refractory Erysipelothrix rhusiopathiae infection

Equine Veterinary Education, EarlyView.
Summary Erysipelothrix rhusiopathiae was the causative agent of vegetative endocarditis and vertebral osteomyelitis in a 24‐year‐old Irish draught gelding that presented with prolonged history of intermittent pyrexia and tachycardia. Clinical investigations revealed persistently reduced neck mobility, tachydysrhythmia and episodic pyrexia up to 41°C ...
E. Kolovou, Z. Daobry, Â. J. F. Mendes, G. Weller, S. Radhakrishnan, M. S. I. Sajib, M. Fuentes, F. Zendri, T. Forde, W. Weir, J. Del‐Pozo, D. G. M. Sutton   +11 more
wiley   +1 more source

Genetic Diversity and Impacts of Stocking on Cyprinus carpio Populations in Türkiye: Insights From Mitochondrial, Nuclear, and Microsatellite Markers

Fisheries Management and Ecology, EarlyView.
ABSTRACT Understanding genetic diversity and population structure is essential for the sustainable management of widely stocked freshwater species such as common carp (Cyprinus carpio). In this study, we conducted a comprehensive genetic assessment of C.
Meryem Cansu Yesiltaş, Rafet Çağrı Öztürk, Emre Keskin, Ilhan Altinok   +3 more
wiley   +1 more source

Site Fidelity, Depth Preference and Vertical Movement Patterns of Lentic and Lotic European Catfish Silurus glanis

Fisheries Management and Ecology, EarlyView.
ABSTRACT To study variables that may trigger the dispersion of the currently expanding European catfish in its native distribution limits, 42 individuals were captured from Upper Lake Constance (lentic) and 42 from two streaming tributaries (lotic), fitted with pressure and temperature loggers, and released at the site of capture (control: lotic or ...
Albert Ros, Jan Baer, Matthias Fromherz, Juergen Geist, Alexander Brinker   +4 more
wiley   +1 more source

Do Habitat Restoration Efforts and the Associated Releases of Hatchery‐Reared Fish Affect the Genetic Diversity and Integrity of Native Brown Trout Populations?

Fisheries Management and Ecology, EarlyView.
ABSTRACT Habitat restoration may protect brown trout (Salmo trutta) populations from loss of genetic diversity by increasing environmental carrying capacity and, consequently, population size. However, the accompanying release of hatchery‐reared fish may threaten the genetic integrity of native populations through introgression.
Noor Alwash, Ari Huusko, Tuomas Leinonen, Teppo Vehanen, Aki Mäki‐Petäys, Giovanna Mottola, Anssi Vainikka   +6 more
wiley   +1 more source

Fine‐scale genetic structure in co‐operatively breeding Palmchats (Dulus dominicus) suggests mixed kinship in compound nests

Ibis, EarlyView.
Fine‐scale genetic structure in animal populations can create opportunities for both kin‐directed co‐operation and kin competition. Knowledge of kinship is therefore key to understanding the selective pressures shaping sociality as well as the effects of social behaviour on local genetic structure.
Joshua B. LaPergola, Gavin M. Leighton, Christina Riehl   +2 more
wiley   +1 more source

LXGB: a machine learning algorithm for estimating the discharge coefficient of pseudo-cosine labyrinth weir. [PDF]

Sci Rep, 2023
Emami S, Emami H, Parsa J.
europepmc   +1 more source

Is urbanisation a barrier to genetic diversity in the solitary specialist bee, Melissodes druriellus?

Insect Conservation and Diversity, EarlyView.
Bees are integral pollinators commonly found in and supported by urban green spaces; however, their eco‐evolutionary response to urbanisation varies interspecifically. While several studies have explored the population and landscape genetics of bees in response to urbanisation, few have examined solitary or specialist species which may be more ...
Anthony C. Ayers, Sargon Yousefian Dezag Tekkie, S. Eryn McFarlane, Sandra M. Rehan   +3 more
wiley   +1 more source

Doing Item Reviewing in and Through Interaction: What It Takes to Problematize and Revise a Language Test Item

International Journal of Applied Linguistics, EarlyView.
ABSTRACT This study brings an interactional perspective to item reviewing (IR) as one of the critical language test construction stages by using conversation analysis. Drawing on video recordings of IR sessions in an English preparatory school at the tertiary level, it examines how EFL teachers problematize and revise syllabus‐based language test items
Hümeyra Can, Çiler Hatipoğlu
wiley   +1 more source