Mutualism - both benefit Commensalism - one benefits Parasitism- viruses, bacteria, flatworms, leeches, Symbiotic Relationships.

Slides:

Advertisements

Similar presentations

Lesson 6: Adaptation Become an ocean explorer (ages 7-11)

Advertisements

Living things live together in relationships called symbiosis. SYMBIOSIS.

Wildlife 10/20.  Symbiosis is the close and often long lasting relationship that exists between two biologically different species.

Symbiotic Relationships. Symbiosis Symbiosis is a close ecological relationship between the individuals of two (or more) different species.

Chapter 14 Coral Reefs.

Relationships in Nature BIO108. Symbiosis Living together A partnership Two different species Both partners benefit – mutual benefit.

Coral Reefs Why are coral reefs only found in clear shallow water? The zooxanthellae they have in their tissues require light for photosynthesis.

Introduction to Coral Reefs Coral reefs are amazing, natural wonders that live in the warm waters of the tropics, providing habitat for thousands of marine.

Coral Reefs Warm, shallow, tropical ocean waters Warm, shallow, tropical ocean waters “Rainforest of the Sea” “Rainforest of the Sea” High production High.

Notes: Coral Reef.  Characteristics  Coral reefs are massive biological communities and geologic structures.  Made of Calcium carbonate  Corals –

Coral Reefs By: Alica Majercinova Geography 12.

-Gautam Sanka. What is a Coral? Coral is an animal in the phylum Cnidaria and class Anthozoa Coral exists in the ocean as polyps which are a form of life.

Coral Reefs. Facts about Coral Reefs Largest living thing on Earth Covers less than 1% of the Earth’s Surface Needs sunlight to grow.

Coral Reefs By Mrs. Goodyear Coral Reefs By Mrs. Goodyear.

Coral Reefs. “Coral” is general term for several different types of cnidarians (phylum Cnidaria) that produce calcium carbonate skeletons (CaCO 3, a.k.a.

Coral Reef Formation By Kurose.

Cambridge Marine Science AS Level

Symbiotic Relationships

Exploring the world of marine biomes on a barrier reef

Strange but true…. Sea Cucumber Echinoderms (like starfish, sea urchins, sand dollars) Radially symmetrical Have a water-vascular system that functions.

OCEAN INFORMATION. DEPTH ZONES Epipelagic zone “sunlight zone” 1 st 200 meters almost all visible light occurs here Mesopelagic zone “twilight zone”

Coral Reefs Components & Dynamics Corals important components of reefs

By: David Anderson. Structure of a Coral Each coral is lined with multiple polyps which are individual animals that make up the coral. Each polyp has.

Mutualism, Parasitism, Commensalism. Mutualism Mutualism- interaction between two or more species where both species benefit from one another Example-

Symbiotic relationships

By: Joseph Barden. Inside a coral reef The coral reef is the only ecosystem constructed and composed by animals. They offer 25% of all marine life. They.

1. Coral reefs are large strips of wave-resistant coral rocks built up by carbonate organisms lying close to the surface of the sea and even sometimes.

Symbiosis Definition:

 Ecosystem Comparisons By Marley Crawford and Ali Richter.

Lesson 4: Ultimate adaptation Become an ocean explorer (ages 11-14)

THE THREE SYMBIOTIC RELATIONSHIPS ARE... PARASITISMMUTUALISMCOMMENSALISM EXTRA PRACTICE ACTIVITY GO BACK TO SPECIFIC QUESTION Click on a Picture Below.

RELATIONSHIPS IN MARINE ECOSYSTEMS. Energy Flow Sunlight – main energy source for life on Earth. Goes through ecosystem in one direction, from sun or.

Life Away From Shore Ocean life differs farther away from shore.

PLANKTON Plankton is a drifting organism that lives in an aquatic Environment, including both fresh water and marine. They are the base of the food.

Diversity and Distribution of coral reefs By Robyn and Taylor.

All corals are animals, but like lichens on land, which are part fungi and part algae, they have a symbiotic relationship with algae. Most corals contain.

Coral Reef Hissa AlMawlawi. Locations ocean/Coralreef.shtml Coral Reefs are the pink parts.

ECOLOGYEcologyEcologyEcologyECOLOGY.  Ecology comes from the Greek words OIKOS (place where one lives) and LOGOS (study of).  Then Ecology means to.

Corals Rainforests of the ocean. What does this map show?

Ecological Relationships. Competition and Predation Competition – occurs when organisms of the same or different species attempt to use an ecological.

Coral Reefs Marine Biology Unit #9.

Coral Reefs. What is a Coral Reef? CaCO 3 from living things Reef builders –Corals –Algae –Sponges –Bryozoans –Shells.

Symbiotic Relationships.  SYMBIOSIS refers to the relationship between organisms of different species that show an intimate encounter with each other.

Relationships in Nature

Coral Reefs Coral reefs are similar to rain forests in that they are complex and diverse.

By : Nathaniel Duarte. By: Nathaniel Duarte Coral reefs are made of tiny animals called coral polyps.

 Each group will be given a stack of cards with organisms that interact with each other  Your Task:  Pair the organism that interact with each other.

Interactions Between Organisms. Symbiosis  Symbiosis occurs when two species live closely together in a relationship that lasts over time  If you’ve.

Reefs A. Scrogin. What are Reefs? A ridge of jagged rock, coral, or sand just above or below the surface of the sea. These are usually in the oceans and.

Types of Reefs Atoll Reef- extends all around a lagoon without a central island Fringing Reef- directly attached to shore grow up to the edge of the shore.

Relationships in Nature: Symbiosis

Conditions differ as you move away from shore.. Ocean environments change with depth and distance from shore. Near shore environments are called the neritic.

Coral Reefs part 2 for website. Sand islands form (sand cays)

Coral Reefs Outcome: To understand where coral reefs are distributed, examine the symbiotic relationships within coral reefs, compare/contrast the three.

AICE Marine Science Unit 5

The Amazing Underwater City… A coral life!

8:29 REEF HABITATS Coral reefs are only found on western boundary currents where water is warm, shallow, and clear with good light. The coral reef is.

RENAME PAGE #13 – Protozoa, fungi, and parasitic microorganisms

Living things live together in relationships called symbiosis.

Chapter 14 Coral Reefs.

Symbiotic Relationships Mutualism, Commensalism and Parasitism

…and the organisms that build them.

Living things live together in relationships called symbiosis.

Yes! BOOK TOPIC: Standard 2 Ecology! MY GOAL: DID YOU KNOW?

ECOLOGY Ecology.

Coral oceans Primary I Ages 7-11 Adaptation on the reef Lesson 6.

Presentation transcript:

Mutualism - both benefit Commensalism - one benefits Parasitism- viruses, bacteria, flatworms, leeches, Symbiotic Relationships

Mutualistic relationships Zooxanthellae- in coral, anemones, snails, & giant clams Corals- crabs, shrimp, fish Sponges- nitrogen fixing cyanobacteria Anemone fish- anemone Obligate symbionts- committed, can’t live without

Relationships between anemone/fishes Anemone fish Anemone provide provide 1.Protection- drive 1. Safe place away other fish 2. Nest/eggs 2. Sometimes will brooded under feed host anemone

Pearl fish typically, they live inside clams, starfish or sea squirts, and are simply commensal, not harming their hosts. However, some species are known to be parasitic on sea cucumbers, living in their gut and eating their sex organs. Commensal relationships

Parrot fish Are known for their parrot like beaks which they scrape algae from coral. This distributes coral sand, and prevents algae from choking coral. Can produce 90 Kg of sand a year. To keep up teeth grow continuously. Maneuver with pectoral fins. Excrete mucus cocoon at night to hide scent. Parrot fish must be protected to protect the reef

Parrotfish

Damsel fish Brightly colored, territorial fish which include anemone fish some defend an area that grows a mat of algae, which they feed on. (garden of algae)

Hawaiian Domino Damselfish

Damselfish

Types of reef 1. Fringing Reefs 2. Barrier Reef 3. Atoll

Types of Reefs: 1. Fringing Reefs: Simplest kind Grow in narrow band/ fringe along shore Most vulnerable to pollution runoff

2. Barrier Reef: Farther from shore (up to 60 miles) Separated from shore by lagoon

Sand islands form (sand cays)

Spur and groove (buttresses) coral with sand channels - form in windward side.

Great Barrier Reef/ Belize

3. Atolls: Ring of reef (or cays) surrounding lagoon

3. Atolls: Can be far from land and 1,000 meters deep Darwin solved the puzzle on how it formed fringing reef growth on a subsiding island (volcano).