Text Search:
Applied Filters
    Exaggerated Traits and Breeding Success in Widowbirds
    Teaching Notes on the Exaggerated Traits and Breeding Success in Widowbirds
    1224

    views

    2703

    downloads

    0

    comments

    0

    adaptations

    Trophic Cascades, Population Structure, and the Role of Keystone Species
    In this activity, students will use data from natural parks to examine terrestrial trophic cascades. Concepts will then be applied to examples in freshwater ecosystems.
    1199

    views

    531

    downloads

    0

    comments

    0

    adaptations

    Terrestrial Trophic Cascades & Population Structure
    In this activity, students will use data from natural parks to examine trophic cascades.
    1283

    views

    426

    downloads

    0

    comments

    0

    adaptations

    Asking and Answering Questions: ADW’s Flexible Querying Tool
    Presentation made by Tanya Dewey et al. as part of the "Bringing Research Data to the Ecology Classroom: Opportunities, Barriers, and Next Steps” Session at the Ecological Society of America...
    1306

    views

    332

    downloads

    0

    comments

    0

    adaptations

    Sorting through the Data
    Meet Thomas McElrath, a insect collection manager at the Illinois Natural History Survey and beetle researcher. Tommy explains the value of data standards while discussing beetles and variations...
    246

    views

    83

    downloads

    0

    comments

    0

    adaptations

    2017-Gilbert-Lewis-Harvesting of renewable natural resource
    This is a resource to accompany a commercial text book and has a tutorial nature with some analysis and several good exercises
    166

    views

    76

    downloads

    0

    comments

    0

    adaptations

    1997-Bonnie_Shulman-Using Original Sources to Teach the Logistic Equation
    This Module uses original data, diagrams, and texts from three original sources to develop the logistic model of growth in natural systems with limited resources.
    157

    views

    48

    downloads

    0

    comments

    0

    adaptations

    The Influence of Exotic Plant Invasion on Pollinator Abundance
    This lesson introduces two global change factors, natural habitat loss and exotic plant invasion, and analyzes how these stressors impact the biodiversity and abundance of pollinator species....
    902

    views

    505

    downloads

    0

    comments

    0

    adaptations

    US Forest Service land management efforts with Kurt Sable
    Kurt Sable has been a Hydrologist for the US Forest Service for 17 years, working for three different National Forests in Northern California. He supplies insight on the watershed restoration...
    476

    views

    171

    downloads

    0

    comments

    0

    adaptations

    Digital Herbarium Lab with RStudio: Are shifting abundances of native species detectable over time?
    This 2- to 3-hour lab activity introduces sophomore-level students to digitized herbarium collections, R-coding, and potential reasons for shifting abundances in native and non-native plant species...
    1365

    views

    874

    downloads

    0

    comments

    0

    adaptations

    Nature’s Flying Machines: The Evolutionary Relationship of Avian Form & Function
    In this series of activities, birds will be used as the model organism. The modules examine the connections between body form and function over time by investigating the relationship between avian...
    1424

    views

    1676

    downloads

    0

    comments

    0

    adaptations

    Exploring Population Change without Selection: Avida-Ed Lab Book Exercise 4
    An introductory activity exploring how a population changes without natural selection using the Avida-ED simulation.
    1280

    views

    1881

    downloads

    0

    comments

    0

    adaptations

    Origin and Diversity of Armor in Girdled Lizards
    The girdled lizards (Cordylidae) are a family of distinctively armored lizards endemic to Sub-Saharan Africa. Students examine lizards in this family to classify the lizards based on morphological...
    2208

    views

    720

    downloads

    0

    comments

    0

    adaptations

    Birds and Lice: Reciprocal Natural Selection
    This exercise investigates the form and function of lice and their relationship to their bird host.
    1790

    views

    709

    downloads

    0

    comments

    0

    adaptations

    Sickle Cell Disease and Natural Selection in Humans
    A short film explores the evolutionary connection between an infectious disease, malaria, and a genetic condition, sickle cell anemia. The animation explores the genetic causes and biological...
    2001

    views

    443

    downloads

    0

    comments

    1

    adaptations

    Population Genetics: Limits to Adaptation
    This module introduces gene flow in the context of understanding the persistence of maladaptive traits in some populations. It is intended for an introductory biology audience.
    867

    views

    213

    downloads

    0

    comments

    0

    adaptations

    Cohort Life Tables
    This module introduces cohort life tables in the context of understanding demographic processes and how they affect populations. It is intended for an introductory biology audience.
    1100

    views

    405

    downloads

    0

    comments

    0

    adaptations

    Islands as a Tool for Teaching Ecology and Evolution
    Module for Ecology & Evolution course covering island biogeography principles, The scientific process and hypothesis testing, statistical methods (t-tests, regression), and online database use...
    1522

    views

    285

    downloads

    0

    comments

    1

    adaptations

    Evolution in Darwin's Finches: Using Darwin's Theory of Evolution by Natural Selection postulates to evaluate evidence of evolution
    Students evaluate evidence for evolution of Darwin's finches using authentic research data sets collected by Peter and Rosemary Grant.
    2503

    views

    2751

    downloads

    0

    comments

    0

    adaptations

    An Introduction to Red Backed Salamander Ecology
    A summary of literature on red backed salamander ecology and life history compiled by Biology students at Susquehanna University
    2097

    views

    766

    downloads

    0

    comments

    0

    adaptations