147 Cowbird PPTs View free & download

Bird Song and Learning PowerPoint PPT Presentation

Bird Song and Learning - Cowbirds (Molothrus ater) are reproductive parasites. Female lays eggs in ... Female Cowbird. Male Cowbird. Context ... along with performance (Cowbirds) ...

Cowbirds (Molothrus ater) are reproductive parasites. Female lays eggs in ... Female Cowbird. Male Cowbird. Context ... along with performance (Cowbirds) ...

| PowerPoint PPT presentation | free to view

Response of a forestinterior songbird to the threat of cowbird parasitism PowerPoint PPT Presentation

Response of a forestinterior songbird to the threat of cowbird parasitism - They used the veery as a control because that species represents no threat to ... Females with no stimuli verses the veery stimuli did not differ significantly in ...

They used the veery as a control because that species represents no threat to ... Females with no stimuli verses the veery stimuli did not differ significantly in ...

| PowerPoint PPT presentation | free to download

Communication PowerPoint PPT Presentation

Communication - ... (Ultimate Cause) ... How to Secure a Mate Bird Song Cowbird Solving Problems How to Secure a Mate Bird Song Blackbirds Solving Problems ...

... (Ultimate Cause) ... How to Secure a Mate Bird Song Cowbird Solving Problems How to Secure a Mate Bird Song Blackbirds Solving Problems ...

| PowerPoint PPT presentation | free to download

Brood Parasitism: An Alternative Life History PowerPoint PPT Presentation

Brood Parasitism: An Alternative Life History - Brood Parasitism: An Alternative Life History N. B. Davies. 2000. Cuckoos, cowbirds and other cheats. Cambridge Univ. Press Strong Parental Care: The Typical Avian ...

Brood Parasitism: An Alternative Life History N. B. Davies. 2000. Cuckoos, cowbirds and other cheats. Cambridge Univ. Press Strong Parental Care: The Typical Avian ...

| PowerPoint PPT presentation | free to download

Lecture 12 Community Interactions PowerPoint PPT Presentation

Lecture 12 Community Interactions - Mutualism Both participating species benefit ... Brood parasitism. common in birds within species non-obligate. Obligate brood parasites: Cuckoo. Cowbird ...

Mutualism Both participating species benefit ... Brood parasitism. common in birds within species non-obligate. Obligate brood parasites: Cuckoo. Cowbird ...

| PowerPoint PPT presentation | free to download

Parasitism - ( e.g. brown-headed cowbirds) ... Brown-headed cowbird lays. eggs in other birds nests, cowbird fledges first and out-competes the mother's progeny. ...

( e.g. brown-headed cowbirds) ... Brown-headed cowbird lays. eggs in other birds nests, cowbird fledges first and out-competes the mother's progeny. ...

| PowerPoint PPT presentation | free to view

SYMBIOSIS - When the chicks hatch, the cowbirds are bigger and typically eat more food than ... Sometimes the cowbird chicks kick the wood thrush chicks out of the nest. ...

When the chicks hatch, the cowbirds are bigger and typically eat more food than ... Sometimes the cowbird chicks kick the wood thrush chicks out of the nest. ...

| PowerPoint PPT presentation | free to view

Communities - Cowbirds are Brood Parasites. Don't have time to raise young, build nests ... Baby cowbird will kick host's chicks out of nest. Commensalism. One species benefits ...

Cowbirds are Brood Parasites. Don't have time to raise young, build nests ... Baby cowbird will kick host's chicks out of nest. Commensalism. One species benefits ...

| PowerPoint PPT presentation | free to view

Animal Behaviour: Psych.Biol. 3750 PowerPoint PPT Presentation

Animal Behaviour: Psych.Biol. 3750 - Young cowbirds modify song in presence of dominants (West et al, 1981), then Fig ... Instinctive, species-typical and stereotyped versus...

Young cowbirds modify song in presence of dominants (West et al, 1981), then Fig ... Instinctive, species-typical and stereotyped versus...

| PowerPoint PPT presentation | free to view

Symbiotic Relationships PowerPoint PPT Presentation

Symbiotic Relationships - A relationship in which one species derives food or shelter from ... Cowbird. Bison. Yucca Plant. Yucca Moth. Honey Guide Bird. Honey Badger. Ostrich. Gazelle ...

A relationship in which one species derives food or shelter from ... Cowbird. Bison. Yucca Plant. Yucca Moth. Honey Guide Bird. Honey Badger. Ostrich. Gazelle ...

| PowerPoint PPT presentation | free to view

Training - DARTnet II Research Network (1997) T1. CAIRN Research ... cowbird. rackety. huey. others (3) 100 Mb. UDELnet 128.175. Abilene 155 Mb. WWVB and GPS receivers ...

DARTnet II Research Network (1997) T1. CAIRN Research ... cowbird. rackety. huey. others (3) 100 Mb. UDELnet 128.175. Abilene 155 Mb. WWVB and GPS receivers ...

| PowerPoint PPT presentation | free to download

Backyard Birds of Sumter County PowerPoint PPT Presentation

Backyard Birds of Sumter County - Backyard Birds of Sumter County Brown-headed cowbird Northern cardinal Black-capped chickadee House finch American goldfinch Sparrows Turkey vulture Cathartes ...

Backyard Birds of Sumter County Brown-headed cowbird Northern cardinal Black-capped chickadee House finch American goldfinch Sparrows Turkey vulture Cathartes ...

| PowerPoint PPT presentation | free to download

Biodiversity Issues PowerPoint PPT Presentation

Biodiversity Issues - Biodiversity is a broad term used to describe the number of genes, species, and ... Control of cowbird populations have been used to enhance breeding success of ...

Biodiversity is a broad term used to describe the number of genes, species, and ... Control of cowbird populations have been used to enhance breeding success of ...

| PowerPoint PPT presentation | free to view

Mating behaviour continued female choice PowerPoint PPT Presentation

Mating behaviour continued female choice - Female dispersion influenced by resource distribution ... Brown headed cowbird Obligate nest parasites. Lay eggs in host species nests ...

Female dispersion influenced by resource distribution ... Brown headed cowbird Obligate nest parasites. Lay eggs in host species nests ...

| PowerPoint PPT presentation | free to view

Assessing the influence of spatial scale on the relationship between avian nesting success and fores PowerPoint PPT Presentation

Assessing the influence of spatial scale on the relationship between avian nesting success and fores - ... for some species, brood parasitism by the Brown-headed Cowbird (Molothurus ater) ... (clutch size, nest success, nest predation, and cowbird parasitism) ...

... for some species, brood parasitism by the Brown-headed Cowbird (Molothurus ater) ... (clutch size, nest success, nest predation, and cowbird parasitism) ...

| PowerPoint PPT presentation | free to view

Learning - People have wondered what animal is smarter than what other animal for years. Many studies have looked for things such as ... The cowbird story. The vole story ...

People have wondered what animal is smarter than what other animal for years. Many studies have looked for things such as ... The cowbird story. The vole story ...

| PowerPoint PPT presentation | free to download

Part II: The Macro Approach: Managing Forest Landscapes PowerPoint PPT Presentation

Part II: The Macro Approach: Managing Forest Landscapes - http://www.extension.iastate. ... Scotch Pine. Needles in bundles of two, 11/2-3 inches long and twisted; ... Cowbirds lays its eggs in other birds nests. 67 ...

http://www.extension.iastate. ... Scotch Pine. Needles in bundles of two, 11/2-3 inches long and twisted; ... Cowbirds lays its eggs in other birds nests. 67 ...

| PowerPoint PPT presentation | free to view

Integrating Economics and Ecology: A Case Study of LandUse Policies to Reduce Habitat Fragmentation PowerPoint PPT Presentation

Integrating Economics and Ecology: A Case Study of LandUse Policies to Reduce Habitat Fragmentation - For interior-forest birds, habitat fragmentation is a central factor, ... Brood parasites include the brown-headed cowbird from agricultural lands. ...

For interior-forest birds, habitat fragmentation is a central factor, ... Brood parasites include the brown-headed cowbird from agricultural lands. ...

| PowerPoint PPT presentation | free to view

Community Ecology PowerPoint PPT Presentation

Community Ecology - Edge Effects: Cowbird Parasitism. http://www.okstate.edu/artsci/botany/bisc3034/lnotes/island.jpg ... http://www.nps.gov/npsa/book/images/image042.gif ...

Edge Effects: Cowbird Parasitism. http://www.okstate.edu/artsci/botany/bisc3034/lnotes/island.jpg ... http://www.nps.gov/npsa/book/images/image042.gif ...

| PowerPoint PPT presentation | free to view

On Approximating Four CoveringPacking Problems PowerPoint PPT Presentation

On Approximating Four CoveringPacking Problems - 2 Brown-headed cowbird (Molothrus ater) eggs in a Blue-winged Warbler's nest. Mary Ashley studies the mating system of the Lemon sharks, Negaprion brevirostris ...

2 Brown-headed cowbird (Molothrus ater) eggs in a Blue-winged Warbler's nest. Mary Ashley studies the mating system of the Lemon sharks, Negaprion brevirostris ...

| PowerPoint PPT presentation | free to download

Population dynamics across multiple sites PowerPoint PPT Presentation

Population dynamics across multiple sites - To what extent should multiple populations be clumped together in space versus spread apart? ... Cowbird parasitism. The importance of correlations. ...

To what extent should multiple populations be clumped together in space versus spread apart? ... Cowbird parasitism. The importance of correlations. ...

| PowerPoint PPT presentation | free to view

Saving for a Rainy Day PowerPoint PPT Presentation

Saving for a Rainy Day - At first, you might be tempted to spend all of the money, but then you decide to ... host, for some essential food factor (e.g., brown-headed cowbird [Molothrus ater] ...

At first, you might be tempted to spend all of the money, but then you decide to ... host, for some essential food factor (e.g., brown-headed cowbird [Molothrus ater] ...

| PowerPoint PPT presentation | free to view

Conceptual Ecological Model of San Acacia Reach of Middle Rio Grande River 21307 1st Draft Ibis Ecos PowerPoint PPT Presentation

Conceptual Ecological Model of San Acacia Reach of Middle Rio Grande River 21307 1st Draft Ibis Ecos - Conceptual Ecological Model of San Acacia Reach of Middle Rio Grande ... Effects. Attributes * Impact of cowbird on flycatcher nesting to be covered in text. ...

Conceptual Ecological Model of San Acacia Reach of Middle Rio Grande ... Effects. Attributes * Impact of cowbird on flycatcher nesting to be covered in text. ...

| PowerPoint PPT presentation | free to download

Symbiosis Game!!! PowerPoint PPT Presentation

Symbiosis Game!!! - Symbiosis Game!!! Rules: You will be given an interaction between two living organisms. With your team quietly discuss what type of symbiosis you think it is ...

Symbiosis Game!!! Rules: You will be given an interaction between two living organisms. With your team quietly discuss what type of symbiosis you think it is ...

| PowerPoint PPT presentation | free to download

House Finch - House Finch Barn owl Saw whet owl Great blue heron Turkey vulture House Sparrow Pine Siskein Black-capped Chickadee Dark eyed/Slate colored junco Northern Cardinal ...

House Finch Barn owl Saw whet owl Great blue heron Turkey vulture House Sparrow Pine Siskein Black-capped Chickadee Dark eyed/Slate colored junco Northern Cardinal ...

| PowerPoint PPT presentation | free to view

Obligate Brood Parasitism: occurs in 90 species, has evolved 7 times PowerPoint PPT Presentation

Obligate Brood Parasitism: occurs in 90 species, has evolved 7 times - Cuckoo chicks flip host eggs, young out nest. Honeyguide chicks (and a few cuckoos) stab host young to death using hook on bill ...

Cuckoo chicks flip host eggs, young out nest. Honeyguide chicks (and a few cuckoos) stab host young to death using hook on bill ...

| PowerPoint PPT presentation | free to view

Ground Rules, exams, etc. (no PowerPoint PPT Presentation

Ground Rules, exams, etc. (no - Title: Ground Rules, exams, etc. (no make up exams) Text: read chapters 1, 6, 7, then 3, 4, 5, 8, etc. Profess -Knowledge - Study (rewire your brain!)

Title: Ground Rules, exams, etc. (no make up exams) Text: read chapters 1, 6, 7, then 3, 4, 5, 8, etc. Profess -Knowledge - Study (rewire your brain!)

| PowerPoint PPT presentation | free to download

Name That Tune PowerPoint PPT Presentation

Name That Tune - Name That Tune Song Sparrows: The Little Birds Behind the Big Music Name That Tune Song Sparrows pump their tails up and down as they fly Song Sparrows have ...

Name That Tune Song Sparrows: The Little Birds Behind the Big Music Name That Tune Song Sparrows pump their tails up and down as they fly Song Sparrows have ...

| PowerPoint PPT presentation | free to view

Species Interactions PowerPoint PPT Presentation

Species Interactions - ... which produces an antibiotic that controls the growth of the pathogen . ... of mistletoe plants ... success of the hosts and may affect their ...

... which produces an antibiotic that controls the growth of the pathogen . ... of mistletoe plants ... success of the hosts and may affect their ...

| PowerPoint PPT presentation | free to view

Lichen algae fungi PowerPoint PPT Presentation

Lichen algae fungi - 'Living together'-a relationship between two species in which one uses ... Solar powered slug? These nudibranch slugs have algae in their guts. people.eku.edu ...

'Living together'-a relationship between two species in which one uses ... Solar powered slug? These nudibranch slugs have algae in their guts. people.eku.edu ...

| PowerPoint PPT presentation | free to view

Brood Parasitism PowerPoint PPT Presentation

Brood Parasitism - http://upload.wikimedia.org/wikipedia/commons/8/84/Malecowbird.jpg. Rothstein 1990 ... http://en.wikipedia.org/wiki/File:Molothus_ater_Map.svg ...

http://upload.wikimedia.org/wikipedia/commons/8/84/Malecowbird.jpg. Rothstein 1990 ... http://en.wikipedia.org/wiki/File:Molothus_ater_Map.svg ...

| PowerPoint PPT presentation | free to view

Parental Care PowerPoint PPT Presentation

Parental Care - Parental Care Patterns Who should provide care? How much care should be provided? When should care be terminated? Who should receive care? Insect parental care ...

Parental Care Patterns Who should provide care? How much care should be provided? When should care be terminated? Who should receive care? Insect parental care ...

| PowerPoint PPT presentation | free to download

Interactions within Communities - Interactions within Communities

Interactions within Communities

| PowerPoint PPT presentation | free to download

Community Interactions PowerPoint PPT Presentation

Community Interactions - Community Interactions Community Interactions Community interactions, such as competition, predation, and various forms of symbiosis, can powerfully affect an ecosystem.

Community Interactions Community Interactions Community interactions, such as competition, predation, and various forms of symbiosis, can powerfully affect an ecosystem.

| PowerPoint PPT presentation | free to view

Annual cycles PowerPoint PPT Presentation

Annual cycles - Annual cycles Cuculiformes Cuckoos, roadrunners, and anis 1 family, Cuculidae 138 species Worldwide Pied Cuckoo (from India)

Annual cycles Cuculiformes Cuckoos, roadrunners, and anis 1 family, Cuculidae 138 species Worldwide Pied Cuckoo (from India)

| PowerPoint PPT presentation | free to view

JEOPARDY - Biology Jeopardy Mendel s World Graphs &More Critters Micro-world Subcellular 10 10 10 10 10 20 20 20 20 20 30 30 30 30 30 40 40 40 40 40

Biology Jeopardy Mendel s World Graphs &More Critters Micro-world Subcellular 10 10 10 10 10 20 20 20 20 20 30 30 30 30 30 40 40 40 40 40

| PowerPoint PPT presentation | free to view

ORGANISMS CAN INTERACT IN DIFFERENT WAYS PowerPoint PPT Presentation

ORGANISMS CAN INTERACT IN DIFFERENT WAYS - organisms can interact in different ways organisms interact in different ways survival of one species might depend on another species symbiosis = relationship between ...

organisms can interact in different ways organisms interact in different ways survival of one species might depend on another species symbiosis = relationship between ...

| PowerPoint PPT presentation | free to download

Wildlife and Forest Management PowerPoint PPT Presentation

Wildlife and Forest Management - Wildlife and Forest Management. Forests. Forests cover 37.6% of ... The highest diversity of wildlife will be retained with a high diversity of stand ages ...

Wildlife and Forest Management. Forests. Forests cover 37.6% of ... The highest diversity of wildlife will be retained with a high diversity of stand ages ...

| PowerPoint PPT presentation | free to view

Reinforcement%20(something%20 PowerPoint PPT Presentation

Reinforcement%20(something%20 - Title: Learning Behaviour Author: Stephanie Walsh Last modified by: MGreen Created Date: 2/7/2003 11:44:30 PM Document presentation format: On-screen Show

Title: Learning Behaviour Author: Stephanie Walsh Last modified by: MGreen Created Date: 2/7/2003 11:44:30 PM Document presentation format: On-screen Show

| PowerPoint PPT presentation | free to download

In Hand Ageing and Sexing Techniques: PowerPoint PPT Presentation

In Hand Ageing and Sexing Techniques: - In Hand Ageing and Sexing Techniques: Molt Pattern Shortcuts and Summaries Adrienne J. Leppold and Robert S. Mulvihill CC= carpal covert/A1 = greater alula covert ...

In Hand Ageing and Sexing Techniques: Molt Pattern Shortcuts and Summaries Adrienne J. Leppold and Robert S. Mulvihill CC= carpal covert/A1 = greater alula covert ...

| PowerPoint PPT presentation | free to download

Monitoring meadow birds at restoration sites along the Little Truckee River Helen Loffland ? Rodney Siegel ? Bob Wilkerson The Institute for Bird Populations, PO Box 1346, Point Reyes Station, CA 94956 - Monitoring meadow birds at restoration sites along the Little Truckee River Helen Loffland Rodney Siegel Bob Wilkerson The Institute for Bird Populations, PO Box ...

Monitoring meadow birds at restoration sites along the Little Truckee River Helen Loffland Rodney Siegel Bob Wilkerson The Institute for Bird Populations, PO Box ...

| PowerPoint PPT presentation | free to download

Scientific Literature Tutorial PowerPoint PPT Presentation

Scientific Literature Tutorial - Scientific Literature Tutorial Introduction The Parts of a Paper Literature Cited Peer Review Discussion Discussion/Conclusion This is where the authors will ...

Scientific Literature Tutorial Introduction The Parts of a Paper Literature Cited Peer Review Discussion Discussion/Conclusion This is where the authors will ...

| PowerPoint PPT presentation | free to download

Learned and Inherited Traits PowerPoint PPT Presentation

Learned and Inherited Traits - The female wood thrush lays turquoise eggs. ... Redwoods are among the largest trees in the world. Inherited or Learned Holly plants have bright red berries.

The female wood thrush lays turquoise eggs. ... Redwoods are among the largest trees in the world. Inherited or Learned Holly plants have bright red berries.

| PowerPoint PPT presentation | free to view

Biodiversity, Species Interactions, and Population Control PowerPoint PPT Presentation

Biodiversity, Species Interactions, and Population Control - Biodiversity, Species Interactions, and Population Control Chapter 5 * 5-1 How Do Species Interact? Concept 5-1 Five types of species interactions competition ...

Biodiversity, Species Interactions, and Population Control Chapter 5 * 5-1 How Do Species Interact? Concept 5-1 Five types of species interactions competition ...

| PowerPoint PPT presentation | free to download

Extinction: Bad Genes or Bad Luck? PowerPoint PPT Presentation

Extinction: Bad Genes or Bad Luck? - Not to be confused with gradual evolutionary change that leads to the creation of a new species ... Black-footed ferret- eats mostly prairie dogs and pocket gophers ...

Not to be confused with gradual evolutionary change that leads to the creation of a new species ... Black-footed ferret- eats mostly prairie dogs and pocket gophers ...

| PowerPoint PPT presentation | free to view

Population dynamics across multiple sites - Population dynamics across multiple sites Multiple populations How many populations are needed to ensure a high probability of survival for a species?

Population dynamics across multiple sites Multiple populations How many populations are needed to ensure a high probability of survival for a species?

| PowerPoint PPT presentation | free to view

The Organization, Role and Operation of the Wildlife Services Program - The Organization, Role and Operation of the Wildlife Services Program

The Organization, Role and Operation of the Wildlife Services Program

| PowerPoint PPT presentation | free to view

DAILY QUIZ - DAILY QUIZ MIXED REVIEW Quiz # 1 Quiz #1 Quiz #1 3 Which characteristic of prokaryotic organisms makes them different from eukaryotes? A Prokaryotic cells do not have ...

DAILY QUIZ MIXED REVIEW Quiz # 1 Quiz #1 Quiz #1 3 Which characteristic of prokaryotic organisms makes them different from eukaryotes? A Prokaryotic cells do not have ...

| PowerPoint PPT presentation | free to download

Population dynamics across multiple sites - Population dynamics across multiple sites Multiple populations How many populations are needed to ensure a high probability of survival for a species?

Population dynamics across multiple sites Multiple populations How many populations are needed to ensure a high probability of survival for a species?

| PowerPoint PPT presentation | free to view

Habitat fragmentation PowerPoint PPT Presentation

Habitat fragmentation - smaller and more isolated patches. II. What constitutes a barrier? ... fences -fire lands -other ??? Dams as barriers. Roads as barriers. Road Impacts: ...

smaller and more isolated patches. II. What constitutes a barrier? ... fences -fire lands -other ??? Dams as barriers. Roads as barriers. Road Impacts: ...

| PowerPoint PPT presentation | free to view

- Good Buddies Symbiotic Relationships Project Wild ... The spruce tree is harmed. Oxpecker/Rhino Oxpeckers feed on the ticks found on a rhinoceros.

Good Buddies Symbiotic Relationships Project Wild ... The spruce tree is harmed. Oxpecker/Rhino Oxpeckers feed on the ticks found on a rhinoceros.

| PowerPoint PPT presentation | free to download

Behavior Development b PowerPoint PPT Presentation

Behavior Development b - ... developmental interaction Specialized Learning Memory formation to aid in finding food Clark s Nutcracker Clark s Nutcracker Whack cones of Whitebark ...

... developmental interaction Specialized Learning Memory formation to aid in finding food Clark s Nutcracker Clark s Nutcracker Whack cones of Whitebark ...

| PowerPoint PPT presentation | free to view

Competition, Predation, and Symbiosis PowerPoint PPT Presentation

Competition, Predation, and Symbiosis - ... Predation Predator Prey Interactions Symbiosis Mutualism Commensalism parasitism Common parasites Other types of parasites PowerPoint Presentation ...

... Predation Predator Prey Interactions Symbiosis Mutualism Commensalism parasitism Common parasites Other types of parasites PowerPoint Presentation ...

| PowerPoint PPT presentation | free to download

Iowa Birds - Iowa Birds. American Pelican. Great Blue Heron. Turkey ... Red-Bellied Woodpecker. Downy Woodpecker. Hairy Woodpecker. Northern Flicker. Eastern Kingbird ...

Iowa Birds. American Pelican. Great Blue Heron. Turkey ... Red-Bellied Woodpecker. Downy Woodpecker. Hairy Woodpecker. Northern Flicker. Eastern Kingbird ...

| PowerPoint PPT presentation | free to view

In Hand Ageing and Sexing Techniques: - North American Bird Bander. Vol. 18 No. 1 ... American Robin ... American Goldfinch. A few 'Tricks of the Trade' Swamp Sparrow. A few 'Tricks of the Trade' ...

North American Bird Bander. Vol. 18 No. 1 ... American Robin ... American Goldfinch. A few 'Tricks of the Trade' Swamp Sparrow. A few 'Tricks of the Trade' ...

| PowerPoint PPT presentation | free to view

The Living Earth PowerPoint PPT Presentation

The Living Earth - One difference is the earth's abundance of living things. The part of the earth that supports life is ... Arctic regions: cold- polar bears, seals, and walrus ...

One difference is the earth's abundance of living things. The part of the earth that supports life is ... Arctic regions: cold- polar bears, seals, and walrus ...

| PowerPoint PPT presentation | free to view

Cowbird PowerPoint PPT Presentations