PPT-Stream Sampling for Benthic

Macroinvertebrates What are the bugs telling us And who understands them Presented By Grant De Jong Rocky Mountain Water Quality Analysts Association 2014 Annual Symposium April 25 2014 Benthic Macroinvertebrates. benthic. limnetic. MALES. FEMALES. What’s different between the species?. Limnetic Fish. Benthic Fish. Size. Smaller. Larger. Shape. Slim-bodied. Deep-bodied. Male breeding. color. Blue & Red. : A Look at Logjams and Emergent Wood Effects on Insect Emergence. in . a Small Northern Minnesota Stream . Zachary . Snobl. . with Faculty Mentors: Todd Wellnitz and Eric . M. erten. Introduction. Wood . Aleksej Šaškov. 1. *, . Thomas Dahlgren. 2. , Marie-Lise Schläppy . 2. ,. 3. , Yuri . Rzhanov. 4. 1. Coastal Research and Planning Institute, . Klaipėda. University. ;. Lithuania. ;. 2. UNI Research, Norway. G.Cormode@warwick.ac.uk. Nick Duffield, Texas A&M University. Nick.Duffield@gmail.com. Sampling for Big Data. x. 9. x. 8. x. 7. x. 6. x. 5. x. 4. x. 3. x. 2. x. 1. x. 10. x’. 9. x’. 8. x’. 10. Jeff . Wesner and Jerry Warmbold. Department of Biology. University of South Dakota. Allen’s paradox, 1951 – not enough benthic secondary production to support trout. (summarized in . Huryn. 1996 . Nicole Flynn. Senior Thesis: The Pennsylvania State University. Advisor: Timothy . Bralower. Introduction: Paleocene Eocene Thermal Maximum (PETM). Massive . input . of isotopically depleted carbon. M. macrozoobenthos. accountability and application of the integrated assessment of the state of the . macrozoobenthos. for marine environment’s quality determination (calculation methods, quality assessment scales) . 1. Today’s Topics. Intro – The problem. The streaming model:. Definition. Algorithm example. Frequency moments of data streams. #Distinct Elements in a Data Stream. 2-Universal (Pairwise Independent) Hash Functions. Benthic . Macroinvertebrates. Benthic. – bottom-dwelling. Macro. – can be seen with the unaided eye. Invertebrates. – without a backbone or spinal column. Examples: clams, snails, worms, crustaceans, insects. Categories of Benthic Animals. >1 mm . macrobenthos. <.1 mm . microbenthos. Between .1 and 1 mm . meiobenthos. Major Taxonomic Groups of Benthos. Porifera. Coelenterata. Hydrozoa. Platyhelminthes. WWSOP03000. Effective Date: ##/##/####. KENTUCKY WATERSHED WATCH . BIOLOGICAL STREAM ASSESSMENT. High Gradient. This presentation . is based on the . “Kentucky Watershed Watch . High Gradient Biological Stream Assessment Standard . components. Primary producers. Invertebrates. Vertebrates. 1. . Abiotic. Components. Important starting point for species and abundances. Environments that are structurally simple or extreme tend to support fewer species. After Campus Before Campus Introduction Are students destroying Little Niagara Creek? This stream is a great resource for the UWEC science classes and is used for many field labs and research projects. But is this heavy use damaging the stream and the populations of benthic Sampling GuideWater Assessments by Volunteer EvaluatorsWAVEDEC WAVE PROGRAM DIVISION OF WATER625 Broadway Albany NY 12233 P 518 402-8179 F 518 402-9029 wavedecnygov2WAVE Sampling GuideModifications