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Journal articles on the topic 'Instream habitat'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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1

Lamouroux, Nicolas, and Ian G. Jowett. "Generalized instream habitat models." Canadian Journal of Fisheries and Aquatic Sciences 62, no. 1 (2005): 7–14. http://dx.doi.org/10.1139/f04-163.

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Conventional instream habitat models (e.g., the physical habitat simulation system) predict the impact of regulation on the habitats of freshwater taxa. They link a hydraulic model with microhabitat-suitability models for taxa to predict habitat values at various discharge rates. Their use requires considerable field effort and experience. Recent analyses performed in France suggested that comparable results could be achieved using simplified hydraulic data. We tested this approach for 99 stream reaches and nine aquatic taxa in New Zealand. The resulting generalized habitat models predict habi

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2

Growns, Ivor, Ian Wooden, and Craig Schiller. "Use of instream wood habitat by Trout Cod Maccullochella macquariensis (Cuvier) in the Murrumbidgee River." Pacific Conservation Biology 10, no. 4 (2004): 261. http://dx.doi.org/10.1071/pc040261.

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Microhabitat use of instream wood habitat by Trout Cod Maccullochella macquariensis (Cuvier), a critically endangered species with a restricted distribution, was examined in the Murrumbidgee River in New South Wales, Australia. Habitat variables were scored or measured at 100 m intervals along the river or wherever Trout Cod were captured using electrofishing. The occurrence of Trout Cod was significantly dependent on the presence of instream woody habitat and 95% of samples where trout cod were caught were associated with the presence of woody habitat. Trout Cod were more likely to be found o

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Caissie, Daniel, Nassir El-Jabi, and Cindie Hébert. "Comparison of hydrologically based instream flow methods using a resampling technique." Canadian Journal of Civil Engineering 34, no. 1 (2007): 66–74. http://dx.doi.org/10.1139/l06-095.

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The protection of fish habitat against the impact of water extraction in rivers is a recurring problem in water resources management. As such, a wide range of methodologies is available for the calculation of instream flows. This study focuses on historical streamflow methods that rely solely on hydrometric data for instream flow evaluation. The objectives of the study are to compare different historical streamflow methods and use a jackknife resampling technique to assess the variability of instream flow estimates. Results showed that methods based on a percentage of mean annual flow (MAF) ge

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Hubbell, Joshua P., Jake F. Schaefer, Peter Flood, Melvin L. Warren, and Ken A. Sterling. "Fragmentation alters ecological gradients and headwater fish assemblage composition relative to land use in a dendritic river system." Canadian Journal of Fisheries and Aquatic Sciences 77, no. 8 (2020): 1281–91. http://dx.doi.org/10.1139/cjfas-2019-0080.

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The spatial and hydrological properties of headwaters allow dendritic systems to contribute to patterns of regional diversity. However, such ecological gradients may be disrupted as a result of habitat fragmentation. We tested the hypothesis that coarse-scale anthropogenic disturbances such as upstream land use and proximity to reservoirs can alter ecological gradients, thus influencing instream habitat, headwater fish assemblage composition, and species turnover in the Little Tallahatchie River system in north-central Mississippi. To test this hypothesis, we calculated species turnover coeffi

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Anlauf-Dunn, Kara J., Eric J. Ward, Matt Strickland, and Kim Jones. "Habitat connectivity, complexity, and quality: predicting adult coho salmon occupancy and abundance." Canadian Journal of Fisheries and Aquatic Sciences 71, no. 12 (2014): 1864–76. http://dx.doi.org/10.1139/cjfas-2014-0162.

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The distribution, quality, and connectivity of instream habitat can influence adult salmon occupancy and abundance patterns and alter population dynamics. In this study, we evaluated the relationships between adult coho salmon (Oncorhynchus kisutch) occupancy and abundance with instream habitat conditions, including measures of spawning gravel, habitat complexity, and juvenile rearing habitat. We used corresponding adult salmon spawning and instream habitat data collected within coastal Oregon watersheds as part of a long-term monitoring program. We modeled two processes as a function of habit

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6

Bylak, Aneta. "The effects of brown trout (Salmo trutta morpha fario) on habitat selection by larval Fire Salamanders (Salamandra salamandra): a predator-avoidance strategy." Canadian Journal of Zoology 96, no. 3 (2018): 213–19. http://dx.doi.org/10.1139/cjz-2017-0064.

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Predatory fish can have a major impact on aquatic amphibian assemblages. Knowledge regarding the influence of habitat heterogeneity on predator–prey dynamics is extensive, but not much is published on how the habitat structure influences the co-occurrence of brown trout (Salmo trutta Linnaeus, 1758 morpha fario) and Fire Salamander (Salamandra salamandra (Linnaeus, 1758)). I examined the microhabitat distribution of larval salamanders relative to the presence of brown trout and stream morphology, hypothesizing that larval salamanders will increase their habitat use in the presence of trout to

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7

Park, Kidoo, Kil Lee, and Young-Oh Kim. "Use of Instream Structure Technique for Aquatic Habitat Formation in Ecological Stream Restoration." Sustainability 10, no. 11 (2018): 4032. http://dx.doi.org/10.3390/su10114032.

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Drought flow as the minimum flow rate required for restoration of the Mokgamcheon stream was calculated by the Storm Water Management Model (SWMM) V.5.0. The adequacy of drought flow to guarantee the minimum ecological environment was assessed using suitable low-flows not exceeding the maximum pollution concentration of the ecosystem calculated by Design FLOWs (DFLOW) V.4.1. Fish flows, which provide proper ecological habitat for fish, were calculated using Physical HABitat SIMulation (PHABSIM) V.1.5.2 to provide proper ecological habitat for target fishes such as Carassius auratus and Zacco p

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Adeva-Bustos, Ana, Knut Alfredsen, Hans-Petter Fjeldstad, and Kenneth Ottosson. "Ecohydraulic Modelling to Support Fish Habitat Restoration Measures." Sustainability 11, no. 5 (2019): 1500. http://dx.doi.org/10.3390/su11051500.

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Despite that hydromorphological restoration projects have been implemented since the 1940s, the key to improve the effectiveness of future restoration measures remains a challenge. This is in part related to the lack of adequate aims and objectives together with our limitations in understanding the effects on the physical habitat and ecosystems from interventions. This study shows the potential of using remote sensing techniques combined with hydraulic modelling to evaluate the success of physical restoration measures using habitat suitability as a quantifiable objective. Airborne light detect

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9

Reid, Scott M., Scott Stoklosar, Serge Metikosh, and Jim Evans. "Effectiveness of Isolated Pipeline Crossing Techniques to Mitigate Sediment Impacts on Brook Trout Streams." Water Quality Research Journal 37, no. 2 (2002): 473–88. http://dx.doi.org/10.2166/wqrj.2002.031.

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Abstract Stream populations of brook trout (Salvelinus fontinalis) are sensitive to sediment-caused changes to habitat, i.e., increased embeddedness of bed material. The use of watercourse crossing techniques (dam and pump, and flume methods) that isolate the construction site by diverting flow around the crossing has often been promoted as a means of controlling the amount of sediment released, particularly for those watercourses with sensitive fish species or habitats. However, few case studies have evaluated the effectiveness of isolated crossing construction techniques to mitigate the effe

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Mosley, M. P. "River channel inventory, habitat and instream flow assessment." Progress in Physical Geography: Earth and Environment 9, no. 4 (1985): 494–523. http://dx.doi.org/10.1177/030913338500900402.

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11

Kitchingman, Adrian, Zeb Tonkin, Renae M. Ayres, et al. "Predicting natural instream woody-habitat loads across large river networks." Marine and Freshwater Research 67, no. 12 (2016): 1844. http://dx.doi.org/10.1071/mf15246.

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Past waterway management practices worldwide involved extensive removal of instream woody habitat (IWH) and riparian vegetation. The importance of instream woody habitat for healthy aquatic ecosystems has now been recognised, with management approaches reversed to reintroduce instream woody habitat and replant riverbanks. Knowledge of natural or pre-disturbance IWH loads is useful to guide such restoration programs; however, such datasets are often unavailable. In this study, natural IWH loads were mapped along 105km of undisturbed rivers in south-eastern Australia. This field dataset was mode

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Thompson, Douglas M., and Gregory N. Stull. "The Development and Historic Use of Habitat Structures in Channel Restoration in the United States: The Grand Experiment in Fisheries Management." Géographie physique et Quaternaire 56, no. 1 (2004): 45–60. http://dx.doi.org/10.7202/008604ar.

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Abstract The use of instream structures to modify aquatic habitat has a long history in the United States. Pioneering work by wealthy landowners in the Catskills region of New York produced a range of designs in the decades preceding the Great Depression in an effort to replenish fish populations depleted from overfishing. The scientific evaluation of structures began in 1930. Within two years, a Michigan research team claimed improved fish populations. Cheap labor and government-sponsored conservation projects spearheaded by the Civilian Conservation Corps allowed the widespread adoption of t

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Caissie, Daniel, and Nassir El-Jabi. "Instream Flow Assessment: From Holistic Approaches to Habitat Modelling." Canadian Water Resources Journal 28, no. 2 (2003): 173–83. http://dx.doi.org/10.4296/cwrj2802173.

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Kang, Jeong-Hoon, Eun-Tae Lee, Joo-Heon Lee, and Do-Hun Lee. "Estimation of River Instream Flow Considering Fish Habitat Conditions." Journal of Korea Water Resources Association 37, no. 11 (2004): 915–27. http://dx.doi.org/10.3741/jkwra.2004.37.11.915.

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15

Lacey, R. W., and Robert G. Millar. "REACH SCALE HYDRAULIC ASSESSMENT OF INSTREAM SALMONID HABITAT RESTORATION." Journal of the American Water Resources Association 40, no. 6 (2004): 1631–44. http://dx.doi.org/10.1111/j.1752-1688.2004.tb01611.x.

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16

Herricks, Edwin E. "Aquatic Habitat Analysis as an Element of Water Resources Planning and Management." Water Science and Technology 17, no. 6-7 (1985): 879–90. http://dx.doi.org/10.2166/wst.1985.0187.

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With increased emphasis on environmental quality objectives in water resources planning and management, past practices of simply considering water quality as the only environmental quality objective are inappropriate. Expanded environmental quality objectives include maintenance of high quality aquatic habitat. Water resource systems must provide both physical and chemical conditions appropriate for the propagation and maintenance of healthy diverse aquatic communities. Managing water resources to provide high quality habitat involves planning to meet both water quality and water quantity obje

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17

Rayner, Thomas S., Bradley J. Pusey, and Richard G. Pearson. "Spatio-temporal dynamics of fish feeding in the lower Mulgrave River, north-eastern Queensland: the influence of seasonal flooding, instream productivity and invertebrate abundance." Marine and Freshwater Research 60, no. 2 (2009): 97. http://dx.doi.org/10.1071/mf08055.

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Wet-season flooding causes dietary shifts in tropical freshwater fish by regulating instream productivity, habitat structure and food availability. These dynamics have been comprehensively documented worldwide, but data are limited for Australia’s Wet Tropics rivers. The aim of the present study was to extend our earlier fish–habitat model for these systems by examining the role of trophic dynamics in determining fish assemblage composition. Chlorophyll a and phaeophytin concentrations, benthic and littoral invertebrates and fish were collected at four sites in the lower Mulgrave River under a

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18

Whalen, Kevin G., and Donna L. Parrish. "Nocturnal habitat use of Atlantic salmon parr in winter." Canadian Journal of Fisheries and Aquatic Sciences 56, no. 9 (1999): 1543–50. http://dx.doi.org/10.1139/f99-078.

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We completed 22 night snorkeling surveys between November and March 1995-1997 to quantify Atlantic salmon (Salmo salar) parr habitat use relative to habitat availability in the Rock River, Vermont, U.S.A. On average, post-young-of-the-year (PYOY) parr selected greater water depths in winter than young-of-the-year (YOY) parr, whereas YOY and PYOY parr both selected water velocities ([Formula: see text]19 cm/s) that were significantly lower than random measurements (46 cm/s). Maturity of PYOY parr had no significant influence on habitat selection. The majority of YOY and PYOY parr at night were

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LAMOUROUX, NICOLAS, and YVES SOUCHON. "Simple predictions of instream habitat model outputs for fish habitat guilds in large streams." Freshwater Biology 47, no. 8 (2002): 1531–42. http://dx.doi.org/10.1046/j.1365-2427.2002.00880.x.

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20

Mosley, P., and I. Jowett. "River morphology and management in New Zealand." Progress in Physical Geography: Earth and Environment 23, no. 4 (1999): 541–65. http://dx.doi.org/10.1177/030913339902300405.

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River research in New Zealand is strongly conditioned by management requirements defined by environmental legislation. Principal areas of investigation at present include information on river morphology, habitat and instream flows required for management of fluvial ecosystems; erosion, sediment transport and sediment yield; and gravel-bedded and braided river processes. Research in these areas has tended to have a strong orientation towards field observations as a basis for developing quantitative (commonly statistical) models, and ultimately the provision of guidance material and decision sup

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21

Heggenes, Jan, Thomas G. Northcote, and Armin Peter. "Seasonal Habitat Selection and Preferences by Cutthroat Trout (Oncorhynchus clarki) in a Small Coastal Stream." Canadian Journal of Fisheries and Aquatic Sciences 48, no. 8 (1991): 1364–70. http://dx.doi.org/10.1139/f91-163.

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Habitat selection by cutthroat trout (Oncorhynchus clarki) larger than 9 cm total length was monitored during winter and summer. The trout had strong preferences for depths >25 cm and areas where instream and overhead cover exceeded 40% of the local surface area. The fish selected a variety of substrate sizes. Stream areas with mean water velocities <20 cm/s were preferred. Compared with previous studies, the trout used low-velocity areas more, and we suggest that this is due to less competitive interaction from other young salmonids. The trout used the larger pools (>20 m2) considera

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22

Beagle, J. R., G. M. Kondolf, R. M. Adams, and L. Marcus. "Anticipatory Management for Instream Habitat: Application to Carneros Creek, California." River Research and Applications 32, no. 3 (2015): 280–94. http://dx.doi.org/10.1002/rra.2863.

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23

Hardy, Thomas B. "The future of habitat modeling and instream flow assessment techniques." Regulated Rivers: Research & Management 14, no. 5 (1998): 405–20. http://dx.doi.org/10.1002/(sici)1099-1646(1998090)14:5<405::aid-rrr510>3.0.co;2-0.

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Rosenfeld, Jordan, Hal Beecher, and Ron Ptolemy. "Developing Bioenergetic-Based Habitat Suitability Curves for Instream Flow Models." North American Journal of Fisheries Management 36, no. 5 (2016): 1205–19. http://dx.doi.org/10.1080/02755947.2016.1198285.

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25

D. Lewis, B., and D. A. Rohweder. "Distribution, habitat, and conservation status of the Giant Barred Frog Mixophyes iteratus in the Bungawalbin catchment, northeastern New South Wales." Pacific Conservation Biology 11, no. 3 (2005): 189. http://dx.doi.org/10.1071/pc050189.

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A distribution and habitat assessment was used to determine the conservation status of the Giant Barred Frog Mixophyes iteratus in the Bungawalbin catchment in northeastern New South Wales. Repeated surveys were used to collect presence absence data at 70 sites between January 1997 and March 1999. Giant Barred Frogs were found at 23 sites (33%) comprising five isolated populations which may have contracted from a single remnant population. Habitat analysis revealed frogs showed a significant preference for sites with pool riffle sequences and the presence of undercuts and overhanging vegetatio

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Rosenfeld, Jordan S., and Ron Ptolemy. "Modelling available habitat versus available energy flux: do PHABSIM applications that neglect prey abundance underestimate optimal flows for juvenile salmonids?" Canadian Journal of Fisheries and Aquatic Sciences 69, no. 12 (2012): 1920–34. http://dx.doi.org/10.1139/f2012-115.

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Common applications of models to predict the response of fish habitat to altered stream flow (such as the Physical Habitat Simulation Model; PHABSIM) assume that fish abundance is directly related to the area of suitable habitat for limiting life stages and usually ignore flow effects on prey abundance. However, if prey availability is flow sensitive, then fish production may be more closely related to the total flux of available prey than to habitat area. We compared instream flow predictions from PHABSIM to predictions of optimal energy flux to drift-feeding juvenile coho salmon ( Oncorhynch

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27

Mitsch, William J. "Restoration of our lakes and rivers with wetlands – an important application of ecological engineering." Water Science and Technology 31, no. 8 (1995): 167–77. http://dx.doi.org/10.2166/wst.1995.0290.

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The role of wetlands, both natural and man-made, in improving water quality of streams, rivers, and lakes is illustrated with examples of fringe, instream, and riparian wetlands. Fringe wetlands have been shown to reduce inputs to freshwater lakes, instream wetlands can improve habitat and provide some water quality function to small streams, and riparian wetlands along larger rivers provide important roles in both capturing sediments and nutrients from the river itself and serving as buffer between uplands and the river. Two major experimental riparian wetland sites in Midwestern USA are intr

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Grant, T. R., and K. A. Bishop. "Instream Flow Requirements for The Platypus (Ornithorhynchus anatinus):A Review." Australian Mammalogy 20, no. 2 (1998): 267. http://dx.doi.org/10.1071/am98267.

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A number of human activities have the potential to impact on platypus populations by removing water from streams or by increasing flows. Many of the major habitat requirements associated with the occurrence of platypuses have been established. It should now be possible to include these in the processes of assessing the impacts of proposed riverine and riparian developments and in the formulation of measures to mitigate their impacts. The various methods used to predict and assess the instream flow requirements of other aquatic fauna, particularly fish fauna, are reviewed and their applicabilit

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Carré, David M., Pascale M. Biron, and Susan J. Gaskin. "Flow dynamics and bedload sediment transport around paired deflectors for fish habitat enhancement: a field study in the Nicolet River." Canadian Journal of Civil Engineering 34, no. 6 (2007): 761–69. http://dx.doi.org/10.1139/l06-083.

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Schemes to restore fish habitat in rivers often involve installing instream structures such as current deflectors to create and maintain riffle-pool sequences. However, there is a lack of field studies on the impact of these structures on flow dynamics and bed topography. The objective of this research is to characterize flow dynamics and sediment transport around paired deflectors used to enhance fish habitat in the Nicolet River, Quebec. Bed and bank topography surveys were taken with a total station, and velocity and bed shear stress estimates were obtained from an acoustic doppler velocime

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Milner, Alexander M., E. Eric Knudsen, Chad Soiseth, et al. "Colonization and development of stream communities across a 200-year gradient in Glacier Bay National Park, Alaska, U.S.A." Canadian Journal of Fisheries and Aquatic Sciences 57, no. 11 (2000): 2319–35. http://dx.doi.org/10.1139/f00-212.

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In May 1997, physical and biological variables were studied in 16 streams of different ages and contrasting stages of development following glacial recession in Glacier Bay National Park, southeast Alaska. The number of microcrustacean and macroinvertebrate taxa and juvenile fish abundance and diversity were significantly greater in older streams. Microcrustacean diversity was related to the amount of instream wood and percent pool habitat, while the number of macroinvertebrate taxa was related to bed stability, amount of instream wood, and percent pool habitat. The percent contribution of Eph

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Martens, Kyle D., Daniel C. Donato, Joshua S. Halofsky, Warren D. Devine, and Teodora V. Minkova. "Linking instream wood recruitment to adjacent forest development in landscapes driven by stand-replacing disturbances: a conceptual model to inform riparian and stream management." Environmental Reviews 28, no. 4 (2020): 517–27. http://dx.doi.org/10.1139/er-2020-0035.

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Instream wood plays an important role in stream morphology and creation of fish habitat in conifer forests throughout the temperate zone. In some regions, such as the US Pacific Northwest, many streams currently have reduced amounts of instream wood due to past management activities (timber harvest, wood removal, etc.). These reductions exist against a backdrop of naturally dynamic amounts and distributions of instream wood, which likely fluctuate over time based in part on the stage of development (disturbance and succession) in adjacent riparian forests. Despite many studies on both forest d

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Orth, Donald J., and Paul M. Leonard. "Comparison of discharge methods and habitat optimization for recommending instream flows to protect fish habitat." Regulated Rivers: Research & Management 5, no. 2 (1990): 129–38. http://dx.doi.org/10.1002/rrr.3450050204.

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Harding, D. J., R. G. Dwyer, T. M. Mullins, M. J. Kennard, R. D. Pillans, and D. T. Roberts. "Migration patterns and estuarine aggregations of a catadromous fish, Australian bass (Percalates novemaculeata) in a regulated river system." Marine and Freshwater Research 68, no. 8 (2017): 1544. http://dx.doi.org/10.1071/mf16125.

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Catadromous fish species require adequate flows to migrate between fresh and saltwater habitats to reproduce. However, artificial barriers and flow alteration affect fish populations by reducing habitat connectivity and disrupting movement cues. In regulated rivers, it is critical that migratory flow requirements are quantified to optimise water allocation for multiple users. In the present study, we assessed the migratory timing, flow and estuarine aggregation requirements for Australian bass (Percalates novemaculeata). Over 2 years, 66 bass were tracked using an acoustic receiver array in th

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White, Shannon L., Charles Gowan, Kurt D. Fausch, Josh G. Harris, and W. Carl Saunders. "Response of trout populations in five Colorado streams two decades after habitat manipulation." Canadian Journal of Fisheries and Aquatic Sciences 68, no. 12 (2011): 2057–63. http://dx.doi.org/10.1139/f2011-125.

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Evaluating the effectiveness of instream structures for increasing trout populations is complicated by a paucity of long-term studies. We report on a study spanning 23 years to assess the effect of installing log weirs on stream habitat and trout abundance. Structures were installed in a randomly selected half of a 500 m study reach in six small Colorado, USA, mountain streams in 1988, and habitat and trout abundance and biomass were measured annually from 1987 to 1994. When five of the streams were resampled in 2009, none of the 53 logs had moved, and all but one were functioning properly. Po

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Leonard, Paul M., and Donald J. Orth. "Use of Habitat Guilds of Fishes to Determine Instream Flow Requirements." North American Journal of Fisheries Management 8, no. 4 (1988): 399–409. http://dx.doi.org/10.1577/1548-8675(1988)008<0399:uohgof>2.3.co;2.

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Holmes, R., J. Hayes, C. Matthaei, G. Closs, M. Williams, and E. Goodwin. "Riparian management affects instream habitat condition in a dairy stream catchment." New Zealand Journal of Marine and Freshwater Research 50, no. 4 (2016): 581–99. http://dx.doi.org/10.1080/00288330.2016.1184169.

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Krall, Michelle, Christopher Clark, Phil Roni, and Kai Ross. "Lessons Learned from Long‐Term Effectiveness Monitoring of Instream Habitat Projects." North American Journal of Fisheries Management 39, no. 6 (2019): 1395–411. http://dx.doi.org/10.1002/nafm.10381.

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LAMOUROUX, NICOLAS, and HERVÉ CAPRA. "Simple predictions of instream habitat model outputs for target fish populations." Freshwater Biology 47, no. 8 (2002): 1543–56. http://dx.doi.org/10.1046/j.1365-2427.2002.00879.x.

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Galia, Tomáš, and Václav Škarpich. "Morphological response of channels to long-term human interventions in mountain basins on the example of the Moravskoslezské Beskydy Mts (Czechia)." Geografie 122, no. 2 (2017): 213–35. http://dx.doi.org/10.37040/geografie2017122020213.

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The paper summarizes the history of human interactions with mountain streams on the example of the flysch Western Carpathians, Czechia. These are represented by indirect impacts since the 16th century, mainly corresponding to extensive changes in land use and species composition of forests, and by direct human interventions as timber floating with the removal of instream wood (since the end of the 18th and beginning of the 19th century) and check-dam constructions (since 1906). Mountain streams are very sensitive to changes in sediment supply, hydrological regime or direct interventions and pr

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Štefunková, Zuzana, Viliam Macura, Andrej Škrinár, et al. "Evaluation of the Methodology to Assess the Influence of Hydraulic Characteristics on Habitat Quality." Water 12, no. 4 (2020): 1131. http://dx.doi.org/10.3390/w12041131.

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The article aims at assessing the impact of hydraulic characteristics on the habitat quality of mountain and piedmont watercourses. The solution results from the Riverine Habitat Simulation model, where the quality of the aquatic habitat is represented by the weighted usable area (WUA), which is determined using brown trout as the bioindicator. Flow velocity and water depth are basic abiotic characteristics that determine the ratio of suitability of the instream habitat represented by the weighted usable area. The influence of these parameters on the objective evaluation of the habitat quality

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ZENG, QING, CAI LU, GANG LI, ZHI-BIAO GUO, LI WEN, and GUANG-CHUN LEI. "Impact of a dam on wintering waterbirds’ habitat use." Environmental Conservation 45, no. 4 (2017): 307–14. http://dx.doi.org/10.1017/s0376892917000406.

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SUMMARYThe degradation, alteration and depletion of riparian habitats caused by river regulation are among critical conservation concerns. Aquatic and riparian habitats support not only river-dwelling biota such as macroinvertebrates and fish, but also waterbirds, the top predators in the aquatic food web. Despite the intimate relationships between fish and waterbirds, the two groups are often investigated separately. Using an integrative approach, we examined the effects of dams on fish and scaly-sided merganser (Mergus squamatus), an endangered, iconic riverine species, where the lack of kno

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Shields, F. D., S. S. Knight, and C. M. Cooper. "Stream Ecosystem Restoration: Is Watershed-Scale Treatment Effective Without Instream Habitat Rehabilitation?" Ecological Restoration 23, no. 2 (2005): 103–9. http://dx.doi.org/10.3368/er.23.2.103.

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Hewitt, Amanda H., Thomas J. Kwak, W. Gregory Cope, and Kenneth H. Pollock. "Population Density and Instream Habitat Suitability of the Endangered Cape Fear Shiner." Transactions of the American Fisheries Society 138, no. 6 (2009): 1439–57. http://dx.doi.org/10.1577/t08-038.1.

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44

Douglas, Aaron J., and Richard L. Johnson. "Aquatic habitat measurement and valuation: Imputing social benefits to instream flow levels." Journal of Environmental Management 32, no. 3 (1991): 267–80. http://dx.doi.org/10.1016/s0301-4797(05)80057-x.

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Schweizer, Steffen, Mark E. Borsuk, Ian Jowett, and Peter Reichert. "Predicting joint frequency distributions of depth and velocity for instream habitat assessment." River Research and Applications 23, no. 3 (2007): 287–302. http://dx.doi.org/10.1002/rra.980.

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Milhous, Robert T. "Modelling of instream flow needs: the link between sediment and aquatic habitat." Regulated Rivers: Research & Management 14, no. 1 (1998): 79–94. http://dx.doi.org/10.1002/(sici)1099-1646(199801/02)14:1<79::aid-rrr478>3.0.co;2-9.

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Orth, Donald J. "Ecological considerations in the development and application of instream flow-habitat models." Regulated Rivers: Research & Management 1, no. 2 (1987): 171–81. http://dx.doi.org/10.1002/rrr.3450010207.

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KIM, Hyeong Ryeol, Nobuyuki TAMAI, and Hironori MATUZAKI. "Development of Utilization Criteria of Habitat Variables in Instream Flow Incremental Methodology." PROCEEDINGS OF HYDRAULIC ENGINEERING 40 (1996): 151–56. http://dx.doi.org/10.2208/prohe.40.151.

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Bleed, Ann Salomon. "LIMITATIONS OF CONCEPTS USED TO DETERMINE INSTREAM FLOW REQUIREMENTS FOR HABITAT MAINTENANCE." Journal of the American Water Resources Association 23, no. 6 (1987): 1173–78. http://dx.doi.org/10.1111/j.1752-1688.1987.tb00869.x.

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Jones, Nicholas E., and William M. Tonn. "Enhancing Productive Capacity in the Canadian Arctic: Assessing the Effectiveness of Instream Habitat Structures in Habitat Compensation." Transactions of the American Fisheries Society 133, no. 6 (2004): 1356–65. http://dx.doi.org/10.1577/t03-136.1.

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