Be cool: A review of hydro-physical changes and fish responses in winter in hydropower-regulated northern streams

J Heggenes, K Alfredsen, AA Bustos, A Huusko… - … Biology of Fishes, 2018 - Springer
Winter is an ecologically challenging season for ectothermic cold-water fish in natural
streams because of reduced flow and freezing. Hydropower regulation in many northern …

Incorporating fish habitat requirements of the complete life cycle into ecological flow regime estimation of rivers

L Wang, Q Chen, J Zhang, J Xia, K Mo, J Wang - Ecohydrology, 2020 - Wiley Online Library
Maintenance of ecological flow regime for aquatic biota is essential to river ecosystem
health. To estimate ecological flow, habitat simulation methods have been widely applied …

Chalk stream restoration: Physical and ecological responses to gravel augmentation

LA Dolman, AS Vowles, PS Kemp - PloS one, 2024 - journals.plos.org
To mitigate the morphological and ecological impacts of direct (eg dredging) and indirect (eg
damaged river function) sediment loss, gravel augmentation is commonly practiced in river …

Time from treatment initiation to HIV viral suppression in public care facilities in Brazil: A nationwide linked databases cohort

MIB Nemes, AP Sayuri Sato, B Reis-Santos… - PloS one, 2024 - journals.plos.org
Objectives To analyze the time between antiretroviral therapy (ART) initiation and the first
HIV viral load (VL) test< 40 copies—time to suppression (TS)—in a cohort of persons aged≥ …

Estimating ecological flows for fish overwintering in plain rivers using a method based on water temperature and critical water depth

L Wang, K Mo, Q Chen, J Zhang, J Xia, Y Lin - Ecohydrology, 2019 - Wiley Online Library
Ecological flow is the foundation for conservation of riverine fish habitat and ecosystem.
Habitat models have been widely used to estimate ecological flow owing to their integration …

Stay cool: Temperature changes and biological responses in hydropower-regulated northern stream systems

J Heggenes, K Alfredsen, JE Brittain, A Adeva Bustos… - 2018 - openarchive.usn.no
In the seasonal climates of northern Europe and North America, water temperature
variations are ecologically challenging for aquatic organisms in natural streams. In winter …

A mechanistic assessment of seasonal microhabitat selection by drift-feeding rainbow trout Oncorhynchus mykiss in a Southwestern headwater stream

BW Kalb, BM Huntsman, CA Caldwell… - Environmental biology of …, 2018 - Springer
The positioning of fishes within a riverscape is dependent on the proximity of complementary
habitats. In this study, foraging and non-foraging habitat were quantified monthly over an …

Influence of environmental and biological factors on the overwinter growth rate of Atlantic salmon Salmo salar parr in a UK chalk stream

OM Simmons, JR Britton, PK Gillingham… - … of Freshwater Fish, 2020 - Wiley Online Library
Smolt lengths are increasingly recognised as an important determinant of salmonid marine
survival rates. Overwintering growth rates could thus strongly influence adult return rates. In …

Effects of temperature and spatial scale on Rio Grande cutthroat trout growth and abundance

BM Huntsman, RW Martin… - Transactions of the …, 2018 - Wiley Online Library
Population persistence across broad spatial scales (eg, watersheds) can depend on
asynchronous dynamics among populations at finer scales (eg, streams or habitats). We …

Evaluating Walleye (Sander vitreus) Thermal and Optical Habitat Occupancy in Northern Wisconsin Lakes Using Two Forms of Technology

BR Vasquez - 2024 - search.proquest.com
Previous research suggests that walleye (Sander vitreus) fishery production is related to
lake temperature and clarity. Based on this understanding, thermal (11–25 C) and optical (8 …