Conservation Biology

Deforestation

Near Extinction

Rosy Periwinkle

Introduced Species

Overexploitation

Flying Fox Bat

Extinction Vortex

Edges

Biodiversity Hot Spots

VIDEO CLIPS

NONE

Communities and Ecosystems

Interspecies Interaction

Niche

Resource Partitioning

Batesian Mimicry

Mullerian Mimicry

Mutualism

Commensalism

Parasitism

Food Chains

Antarctic Food Web

Grassland Fire Impact

Mt St Helen's Recovery

Community Succession

Biomass Pyramid

Population Size Pyramid

Trophic Energy Pyramid

Water Cycle

Carbon Cycle

Nitrogen Cycle

Phosphorous Cycle

VIDEO CLIPS

Clownfish/Anemone (Mutualism)

Population Dynamics

Population Dynamics

Dispersion Patterns

CLUMPED Collage

UNIFORM

Exponential Growth

Logistic Growth

Population Growth Curves

Human Population Growth

Age Structure Pyramids

Baby Death/Life Expectancies

Survivorship Curves

VIDEO CLIPS

NONE

The Biosphere: An Introduction

to Earth's Diverse Environments

Ecology Subfields

Biogeographic Realms

Sun Intensity and Latitudes

Sun Intensity and Seasons

Wind Patterns

Aquatic Biomes

Aquatic Zonation

Aquatic Biomes 1

Aquatic Biomes 2

Aquatic Biomes 3

Aquatic Biomes 4

Terrestrial Biomes

Terrestrial Biomes 1

Terrestrial Biomes 2

Terrestrial Biomes 3

Terrestrial Biomes 4

Savanna

Chaparral

VIDEO CLIPS

Human Evolution

Primate Phylogeny

Hominoid Diversity

Hominid Timeline

Bipedalism

VIDEO CLIPS

Gibbon

The Evolution of Animal Diversity

Body Symmetry

Animal Phylogeny

Invertebrate Diversity 1

Invertebrate Diversity 2

Invertebrate Diversity 3

Planaria (Flatworm)

Tapeworm

Gastropod

Bivalve

Leech (Annelid)

Arthropod

Millipede (Arthropod)

Centipede (Arthropod)

Sea Star (Echinderm)

Blood Star (Echinderm)

Chondrichthyes

Osteichthyes

Amphibians

Amniotic Egg

Reptiles

Aves

Marsupials

Mammalian Phylogeny

VIDEO CLIPS

NONE

Plants, Fungi and the Colonization of Land

Charophyceans

Plant Phylogeny

Moss Life Cycle

Bryophyte Diversity

Fern Life Cycle

Vascular Plant Diversity

Seed Plant Medicines

Pine Life Cycle

Flower Structure

Fruit

Fruit Dispersal

Angiosperm Life Cycle

Fungal Phyla

Fungus Structure

Hyphae Structure

Fungal Phylogeny

Lichen

Plant Fungal Disease

VIDEO CLIPS

Moss Life Cycle

Fern Life Cycle

Pine Life Cycle

Flower Time Lapse

Plant Time Lapse

Fungus Life Cycle

The Origin and Evolution of Microbial Life

Ancient Earth

Geological Record

Earth History Clock

Miller's Experiment

Endosymbiosis

Prokaryotic Nutrition

Thermophiles

Halophiles

Prokaryote Shapes

Prokaryotic Flagellum

Prokaryotic Phylogeny

Bacterial Groups

Bioremediation

Protist Diversity

Euglena

Slime Mold Life Cycle

Bioluminescence

VIDEO CLIPS

Paramecium (Ciliate)

Euglena

Diatoms

Tracing Evolutionary History

Plate Tectonics

Allometric Growth

Elephant Phylogeny

Horse Evolution

Carnivora Phylogeny

Classification Hierarchy

Convergent Evolution

Homologous Genes

Aligning DNA

Cladogram

Parsimony

Three-Domain System

VIDEO CLIPS

Macroevolution

Lava Flow

Geologic Time Scale

Paedomorphosis

The Origin of Species

Reproductive Barriers

Allopatric vs Sympatric Speciation

Sympatric Speciation

Allopatric Speciation Experiment

Adaptive Radiation

Gradualism vs Puncuated Equilibrium

VIDEO CLIPS

None

How Populations Evolve

Beagle Voyage

Galapagos Finches

Artificial Selection

Homology

Embryonic Homology

Hemoglobin Homology

Transition Fossil

Mendel and Hardy-Weinberg

Hardy-Weinberg Theorem

Genetic Drift

Bottleneck Effect

Modes of Selection

Balanced Polymorphism

Polymorphism

Sexual Dimorphism

Male Peacock

VIDEO CLIPS

Microevolution

Sexual Recombination