20.1: SPECIES INTERACTIONS. Species (organism) Population Community (interaction of different species) Ecosystem Biosphere.

Slides:

Advertisements

Similar presentations

Food Webs BACK NEXT.

Advertisements

Section 1 Interactions Among Living Things

Symbiotic Relationships Who gets along? Who doesn’t? Who hurts who?

Notes #18: SPECIES INTERACTIONS Part 2 PP Warm up 3-31: Using: + = good & - = bad explain which types of symbiosis correspond to: (+/+)(+/-) (+/0)

Studying the Web of Life

Color Strategies used in Nature. Camouflage (Concealing)

Camouflage and Mimicry

CHAPTER 53 COMMUNITY ECOLOGY Copyright © 2002 Pearson Education, Inc., publishing as Benjamin Cummings Section B1: Interspecific Interactions and Community.

Community Ecology Chapter 54. Slide 2 of 20 Community  Def. – group of populations (different species) that live close enough to interact  Interspecific.

Name _____ 7__ Ch. 2 VOCABULARY Sept.__ Food Chains & Webs.

Twenty Questions: Animal Behavior By, Jennifer Sagendorf Instructional Technology Resource Teacher Suffolk Public Schools.

Chapter 3 Interactions in Ecosystems

Interactions of Living Things

1 Ecology Classical Population Biology Mark Mayo Cypress College Last update 8/27/13.

Community Ecology Campbell Chapter 53 What is a community? All the populations in a given area interacting with each other and their surrounding environment.

Community Ecology Relationships Between Organisms AP Biology.

Types of Interactions Ecology: A study of the relationship between living things and the environment.

Interactions of Living Things

Interactions of Living Things Carin Miranda Smyrna Middle School.

How Living things interact

Community Ecology Predators –Carnivores and herbivores –All heterotrophs are either predators or parasites or both –Adaptations Finding, capturing, and.

Ecosystem A place with living and nonliving things.

How Do Living Things Get Energy? By: Mr. Hearn. Objective Energy is transferred to living things through the food they eat. Student knows examples of.

SYMBIOSIS – two or more species live together in a close, long-term association 1.

ECOLOGICAL INTERACTIONS REVIEW. 1. TYPE OF CAMOUFLAGE WHERE HALF THE BODY BLENDS IN WITH ONE PART OF THE ENVIRONMENT WHILE THE OTHER BLENDS IN WITH A.

Chapter 3- Lesson 1.

What is Ecology? The study of the interactions between organisms and their environment  Interactions between organisms is not simply who eats who but.

Predator-prey relationships

Jeopardy Science Unit 1. Eco- systems FossilsSurvivalCyclesBonus

Ecology Cram Session Ch Ecology Study of the interactions of organisms within their environment.

ADAPTATIONS. ADAPTATION  Any physical characteristic or behavior that helps and organism to survive and reproduce.

Unit B: Chapter 2 Vocabulary Living Things Depend on One Another.

Competition – two species share a requirement for a limited resource  reduces fitness of one or both species.

Ecology: Species Interactions Ch Community Ecology  Just as populations contain interacting members of a single species, communities contain interacting.

Predation. Species Interaction Predator Prey Predation When an individual captures, kills and consumes another individual prey. Prey – The individual.

Chapter 18 Interactions of Living Things The study of the interactions between organisms and their environment Click for Term.

Interactions of Living things

$1 Million $500,000 $250,000 $125,000 $64,000 $32,000 $16,000 $8,000 $4,000 $2,000 $1,000 $500 $300 $200 $100 Who Wants.

SPECIES INTERACTIONS CONT PP PREDATION (+/-) one species eats another species predator: eater and prey: eaten Types: carnivores, herbivores.

Animal Interactions and Symbioses. Predation Any animal that either totally or partly consumes a plant or other animal A “True Predator” kills.

4 th Grade Food Chain Project. 1 producer, 4 Animals 1. Choose an ecosystem 2. Choose a producer as the beginning of the food chain 3. Choose an herbivore.

Ecosystem Notes Organism: a living thing

Warm Up From last week’s activity – How could the disappearance of wolves from the ecosystem affect the population of other species? Video clip.

Welcome to... A Game of X’s and O’s

O RGANISMS AND A DAPTATIONS V OCABULARY. All the living and nonliving things that surround an organism.

Chapter 18 Review. Organisms are divided into three groups, based on how they get energy: Producers Consumers Decomposers.

Camouflage and Mimicry. Camouflage Have you ever wondered why animals have spots, strips, or certain colors? Sometimes an animal’s colors can be a difference.

AP Biology Community Ecology population ecosystem community biosphere organism.

Food Web & Food Chains Quiz 1. an animal that eats only other animals A. consumer B. herbivore C. carnivore D. omnivore.

Jeopardy Adaptations Consumers Predator or Prey Food Chain Mixed Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy.

Interactions of Living Things Chapter 1. Everything Is Connected 1.2  All living things are connected in a web of life.  Ecology is the study of how.

Ecology Communities. Community Vocab. Community = all organisms in area Species richness = # different species determined by - abiotic factors determined.

Warm Up  Compare predator adaptations to prey adaptations. Give two examples of each.

Environment Chapter 1: Interactions of Living Things Section 1: Everything is Connected.

Catalyst – Match the following terms  Consumer  Detritivore  Heterotroph  Producer  Herbivore  Autotroph  Carnivore  Eats animals  Produces its.

WHAT IS A HABITAT?. WHERE AN ANIMAL LIVES WHAT IS A PREDATOR? WHAT IS PREY? A predator is an animal that lives by killing and eating other animals. Prey.

ECOLOGY VOCAB. all the food chains that exist in a community. Food web.

Mimicry and Camouflage For Predators and Prey. Mimicry and Camouflage ► Mimicry is when 2 or more animal species look alike; ► camouflage refers to an.

Types of Interactions Among Living Things

Ecology: The study of the interactions among living things, and between living things and their surroundings.

COMMUNITY ECOLOGY PP

Ecological Relationships

Science Starter Define Community-

COMMUNITY ECOLOGY II PP

Predation Individual of one species, called the predator, eats all or part of an individual of another species, called the prey All heterotrophs (carnivores.

Adaptation Strategies

20.1: Responses to Predation

Color Strategies used in Nature

Relationships in an Ecosystem

May 22, 2014 Title the next clean p. & TOC Symbiotic Relationships

Presentation transcript:

20.1: SPECIES INTERACTIONS

Species (organism) Population Community (interaction of different species) Ecosystem Biosphere

PREDATION (+/-) one species eats another species predator: eater and prey: eaten Types: carnivores, herbivores and omnivores

cyclic in nature ↑ in prey leads to ↑ in predators (vice versa) Lag time

RESPONSES TO PREDATION 1. camouflage: Cryptic coloration disguises an animal so it’s less visible to predators or prey asset/tdc02_vid_disguise/

2. warning coloration (aposematism): intended not to camouflage an organism but to make it more noticeable - Bright coloring to warn potential aggressors of toxicity

3. Mimicry: physical (or behavioral resemblance) of one species to another

4. Action by Prey: action by prey just before death that is unexpected by predator

5. alluring coloration: animals are colored so a predator's attention is drawn to a non-vital part of the prey's body

6. Deceptive Markings: markings that resemble fake eyes or false heads to startle predator.

WHAT TYPE OF RESPONSE IS THIS?

Mountain King Snake is NOT Poisonous

WHAT TYPE OF RESPONSE IS THIS?

CLASS WORK: Create-a-Prey