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#Stream Ecology

Showing: 20 courses
Thomas Evans

Fishes I

2 rewiews
Explore fish biology and ecology in streams, covering basic features, Maryland fish families, and their ecological significance. Learn about fish adaptations and movement in aquatic environments.
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8 Lesons
32 minutes
On-Demand
Free-Video
Thomas Evans

Indices of Biotic Integrity

0 rewiews
Learn about Indices of Biotic Integrity (IBIs) in stream ecology, exploring their advantages, disadvantages, and role in assessing ecosystem health through diversity measurements.
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5 Lesons
34 minutes
On-Demand
Free-Video
Thomas Evans

River Continuum Concept

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Explore the River Continuum Concept and its impact on stream ecosystems, including nutrient cycling, leaf processing, and functional feeding groups in aquatic environments.
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8 Lesons
36 minutes
On-Demand
Free-Video
Thomas Evans

Human Pressures Other Than Climate Change

0 rewiews
Explore human impacts on stream ecosystems, including pollution, dams, and stocking. Learn about lead, mercury, acid rain, and their effects on freshwater environments.
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13 Lesons
38 minutes
On-Demand
Free-Video
Thomas Evans

Modeling - Size Spectra Analysis

0 rewiews
Overview of size spectra analysis in stream ecosystems, exploring functional modeling from bacteria to larger organisms and its applications in ecological research.
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12 Lesons
25 minutes
On-Demand
Free-Video
Thomas Evans

Modeling - Production

0 rewiews
Overview of primary and secondary production in stream ecosystems, covering concepts like trophic levels, population growth, and estimation methods for ecological modeling and analysis.
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9 Lesons
31 minutes
On-Demand
Free-Video
Thomas Evans

Amphibians, Reptiles, and Birds

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Explore the impact of amphibians, reptiles, and birds on stream ecosystems, covering lifecycles, habitats, and ecological roles of various species.
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17 Lesons
31 minutes
On-Demand
Free-Video
Thomas Evans

Macroinvertebrates I

0 rewiews
Explore aquatic macroinvertebrates, their life cycles, and ecological roles in streams. Learn about the drift paradox and common non-insect species in this comprehensive overview.
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5 Lesons
36 minutes
On-Demand
Free-Video
Thomas Evans

Macroinvertebrates II

0 rewiews
Explore aquatic insect orders, their roles in stream food webs, and oxygen acquisition methods. Gain insights into diverse macroinvertebrate adaptations and ecological functions.
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16 Lesons
47 minutes
On-Demand
Free-Video
Thomas Evans

Hydrology and Geomorphology II

0 rewiews
Explore stream ecology through hydrology and geomorphology, covering flow dynamics, fluid mechanics, and field sampling techniques for a comprehensive understanding of riverine systems.
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14 Lesons
43 minutes
On-Demand
Free-Video
Thomas Evans

Hydrology and Geomorphology I

0 rewiews
Explore hydrology and geomorphology fundamentals, focusing on Chesapeake region streams. Learn about riverscapes, discharge measurements, and key physical features of waterways.
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15 Lesons
54 minutes
On-Demand
Free-Video
Thomas Evans

Stream Ecology: Fish Families in Maryland - Lecture 15

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Overview of fish families found in Maryland, exploring stream fish community dynamics and their ecological significance.
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1 Lesons
30 minutes
On-Demand
Free-Video
Thomas Evans

Allochthonous Resources in Stream Ecology - Lecture 11

0 rewiews
Explore how external organic matter fuels stream ecosystems, focusing on leaf litter breakdown and wood dynamics in aquatic food webs.
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1 Lesons
32 minutes
On-Demand
Free-Video
Thomas Evans

Autochthonous Resources in Stream Ecology - Lecture 10

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Explore how native algae, macrophytes, and bryophytes contribute to stream food webs and ecosystem functioning in this comprehensive overview of autochthonous resources.
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1 Lesons
47 minutes
On-Demand
Free-Video
Thomas Evans

Stream Ecology - Light and Its Impact on Aquatic Ecosystems - Lecture 9

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Explore the impact of light on stream ecosystems, including its effects on aquatic life and ecological processes. Brief discussion on the ozone hole's relevance.
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1 Lesons
43 minutes
On-Demand
Free-Video
Thomas Evans

Stream Ecology: Temperature Drivers in Aquatic Ecosystems - Lecture 8

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Explore temperature drivers in streams, understanding their impact on aquatic ecosystems and ecological processes in flowing water environments.
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1 Lesons
45 minutes
On-Demand
Free-Video
Thomas Evans

Riparian Processes in Stream Ecology - Lecture 7

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Explore riparian ecosystems, their vital processes, and interactions with streams. Learn about fluvial geomorphology and the ecological importance of riverside habitats.
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1 Lesons
1 hour 13 minutes
On-Demand
Free-Video
Thomas Evans

Stream Chemistry: Inorganic Carbon and pH - Lecture 6

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Explore inorganic carbon's role in stream ecosystems and its impact on pH levels, crucial for understanding aquatic chemistry and ecology.
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1 Lesons
35 minutes
On-Demand
Free-Video
Thomas Evans

Stream Chemistry I: Introduction to P, N, and O - Lecture 4

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Introduction to phosphorus, nitrogen, and oxygen in stream ecosystems, exploring nutrient limitations and transformations crucial for understanding aquatic ecology and biogeochemical cycles.
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1 Lesons
1 hour
On-Demand
Free-Video
Thomas Evans

Stream Ecology: Introduction and Key Concepts - Lecture 1

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Introduction to stream ecology, exploring its importance, key terms, and complexities. Covers fundamental concepts and lays groundwork for understanding running water ecosystems.
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1 Lesons
43 minutes
On-Demand
Free-Video