Search Results - "Shearer, Karen A."

Can Weighted Useable Area Predict Flow Requirements of Drift‐Feeding Salmonids? Comparison with a Net Rate of Energy Intake Model Incorporating Drift–Flow Processes by Hayes, John W., Goodwin, Eric, Shearer, Karen A., Hay, Joe, Kelly, Lon

“…We compared a process‐based invertebrate drift and drift‐feeding net rate of energy intake (NREI) model and a traditional hydraulic‐habitat model (using the…”
Get full text

Changes in agricultural intensity and river health along a river continuum by Harding, JoN. S., Young, Roger G., Hayes, JohN. W., Shearer, Karen A., Stark, JohN. D.

“…1. The impact of agricultural activities on waterways is a global issue, but the magnitude of the problem is often not clearly recognized by landowners, and…”
Get full text

Development and Test of a Whole‐Lifetime Foraging and Bioenergetics Growth Model for Drift‐Feeding Brown Trout by Hayes, John W., Stark, John D., Shearer, Karen A.

“…We developed and tested a combined foraging and bioenergetics model for predicting growth over the lifetime of drift‐feeding brown trout. The foraging…”
Get full text

Relationships between drifting and benthic invertebrates in three New Zealand rivers: Implications for drift-feeding fish by Shearer, Karen A., Stark, John D., Hayes, John W., Young, Roger G.

“…We assessed whether taxonomic structure and density of aquatic drift could be predicted from the benthos in three New Zealand rivers. The three main orders…”
Get full text

Temporal and spatial quantification of aquatic invertebrate drift in the Maruia River, South Island, New Zealand by Shearer, Karen A., Hayes, John W., Stark, John D.

“…We investigated temporal (day-to-day and season) and spatial (reach) variability of drift with the aim of guiding sampling protocol for quantifying drift at…”
Get full text