Results 61 to 70 of about 664 (149)

The Effects of a Prescribed Burn on Streambed Sediments, Macroinvertebrate Assemblages, and Water Quality in the Valle Toledo, Valles Caldera National Preserve, New Mexico [PDF]

open access: yes, 2010
Lotic ecosystems of the southwestern U.S. can be severely affected by wildfires causing alterations in water chemistry, sedimentation from runoff events, and changes in macro invertebrate community structure.
McGann, Jeanine K.
core   +1 more source

Fish Leeches of Arkansas [PDF]

open access: yes
Recent collection within Arkansas greatly enlarges the knowledge concerning hosts and distributions of fish leeches within the state. The natural history of the 6 species of fish leeches known from Arkansas (Placobdella montifera, Placobdella pediculata,
Lawson, S.P.   +4 more
core   +2 more sources

Investigating DNA Barcoding Potentials and Genetic Structure in Ozobranchus spp. from Atlantic and Pacific Ocean Sea Turtles [PDF]

open access: yes, 2014
The Ozobranchidae family is the smallest and least studied hirudinean taxon. Our research includes the largest molecular dataset yet reported for marine ozobranchids (Ozobranchus margoi and Ozobranchus branchiatus) with the most number of documented ...
Truong, Triet Minh
core   +1 more source

Genome Size Diversity and Patterns within the Annelida [PDF]

open access: yes, 2013
This thesis concerns genomic variation within the Annelida, for which genome size studies are few and provide data for only a handful of groups. Genome size estimates were generated using Feulgen image analysis densitometry for 35 species of leeches and ...
Forde, Alison Christine
core   +1 more source

New Host and Geographic Distribution Records for the Fish Leech Myzobdella reducta (Meyer, 1940) (Hirudinida: Piscicolidae) [PDF]

open access: yes, 2014
Allen, J. W., Jr.   +8 more
core   +3 more sources

Modification and Statistical Evaluation of a Standard Sampling Method for Stream Invertebrates [PDF]

open access: yes, 2003
Stream health monitoring of Irondequoit Creek was begun as part of a Remedial Action Plan (RAP) for the Rochester Embayment. The New York State Department of Environmental Conservation (NYSDEC) assesses wadeable riffles by kick sampling four, 5-m ...
Rhyne, Randall S.
core  

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