Results 251 to 260 of about 103,771 (261)

Abundance And Diversity Of Fish In Relation To Littoral And Shoreline Features

2016
The effects of small-scale shoreline residential development on littoral fish abundance and species richness was examined at three different scales of observation (within 122, 244, and 488 meters) in Lake Simcoe (Ontario, Canada). A mixed model regression was used to test for effects of development after accounting for seasonal and spatial variation in
openaire   +2 more sources

Use and limits of three methods for assessing fish size spectra and fish abundance in two tropical man-made lakes

Fisheries Research, 2007
Raymond Lae, , Monique Simier
exaly  

A method for the assessment of the Fish Abundance

1990
Mazzola S, Levi D, Lupoli Mazzola M, Cannizzaro, L   +4 more
openaire   +1 more source

Distribution and abundance of freshwater fish in New Zealand rivers

New Zealand Journal of Marine and Freshwater Research, 1996
exaly  

Seasonal dynamics in pelagic fish abundance in a Baltic Sea coastal area

Estuarine, Coastal and Shelf Science, 2004
S Hansson
exaly  

Concurrent temporal patterns in light absorbance and fish abundance

Marine Ecology - Progress Series, 2006
Dag Lorents Aksnes, Dl Aksnes
exaly  

SONAR MODELLING IN FISH ABUNDANCE MEASUREMENT

Progress in Fisheries Acoustics 1989
LX GUO, JWR GRIFFITHS
openaire   +1 more source

Decadal Patterns of Westerly Winds, Temperatures, Ocean Gyre Circulations and Fish Abundance: A Review

Climate, 2015
M Conor Mcmanus, Leslie Smith, Candace A Oviatt   +2 more
exaly  

Impacts of contaminant sources on marine fish abundance and species richness: a review and meta-analysis of evidence from the field

Marine Ecology - Progress Series, 2010
Emma Johnston
exaly  

Distribution, abundance and conservation status of native fish in some Waikato streams in the North Island of New Zealand

Journal of the Royal Society of New Zealand, 1991
exaly