there were a few kinds of birds that lived in the farm area. Predict what would occur if many kinds of birds bred in the birdhouse​

Answer:

Explanation:

Birdhouses are a fantastic way to add shelter to a bird-friendly backyard, but if no birds are nesting in the houses, then how do you make them come? There can be a wide range of difficulties with birdhouses, but there are also easy ways to fix each problem to make the houses more attractive to nesting birds. If birds aren’t using your houses, check these common problems and solutions to be a better bird landlord.

01

of 10

No Birds Even Look at My Birdhouses

Killdeer Nest

Oregon Department of Fish & Wildlife / Flickr / CC by-SA 2.0

It may be that there are no cavity-nesting birds in your yard. Only certain species of birds will use houses, and if you know which birds those are, you can add feeders, water features, and shelter to make the yard more attractive to those species. As they get more comfortable with your yard, they will start to check out the available nesting sites, including birdhouses.

02

of 10

Birds Build Nests Before My Birdhouses Are Ready

Spring Flowers in Snow

If you’re waiting until spring flowers bloom to put up birdhouses, it may be too late to attract the first nesters. Early-nesting birds, however, may still investigate the house for additional broods later in the season. Putting houses up earlier can help attract the earliest nesting species and ensure the houses are ready for residents. Ideally, have houses ready to go in late winter to be available for every nesting bird.

03

of 10

Birds Ignore the Birdhouse to Nest Elsewhere

Unique Birdhouses

Some bird species can be very particular about their preferred houses, including floor dimensions, house shape, and other details. Finding birdhouses that are specially designed for the species you want nesting nearby is the best option for meeting their needs with an appropriate house. Be sure you use houses of the right dimensions and with the proper entrance hole size to suit the birds in your yard.

04

of 10

Birds Build Nests Lower Than My Birdhouse's Height

Tree Canopy

Where you mount a birdhouse is just as critical as the size and shape of the house itself. Some birds will use higher houses, while others prefer houses closer to the ground. Birds nest at different heights and have different preferences for whether the house is mounted on a pole or tree, or if it can be hung. Understanding birds’ preferences can help you position birdhouses properly.

05

of 10

Birds Never Reuse Old Nests

Old Bird Nest

Most nesting songbirds will not reuse old nests, though they may reuse a small amount of the nesting material to build a fresh nest. The best option is to clean out birdhouses after every brood has fledged so the house is clean and clear for another pair of nesting birds to use. This also reduces the risk of dangerous contamination from old feces, feather mites, or insect infestations in an old nest.

06

of 10

My Birdhouse Is Threatened by Predators and Invaders

Cat on a Birdhouse

Birds always look for a safe place to raise their nestlings. Adding safety features such as baffles or guards to a birdhouse will help protect brooding birds. Perches should be removed, and the house design should include drainage and ventilation for safety and comfort. Keep cats indoors and take steps to discourage feral cats and other unwelcome birdhouse predators from your yard.

07

of 10

Larger Birds Use My Small-Bird Birdhouse

European Starling

An inappropriate entrance hole can admit larger birds such as house sparrows or European starlings to a birdhouse, crowding out more desirable residents. Larger birds may even kill hatchlings or brooding adults, but a properly sized entrance hole will keep out larger species while admitting other birds. If the hole has gotten bigger over the years, there are easy ways to fix it to keep larger birds from entering.

08

of 10

My Beautifully Painted Birdhouse Isn't Being Used

Paint Brushes

Paint can be toxic to birds, and painting a birdhouse should be done carefully so as not to endanger adults or nestlings. Exterior paint should be camouflaged to help protect the house from predators and other invaders, as well as to help control the interior temperature of the house. Avoid paints with glitter or other quirky accents, and opt for simple, understated designs to appeal to more cautious birds.

Continue to 9 of 10 below.

09

of 10

I Want to Take My Birdhouses Down in Winter but Birds Are Still Using Them

There can be a wide range of difficulties with birdhouses, but there are also easy ways to fix each problem to make the houses more attractive to nesting birds.

Some birds do not make nests at all and instead lay their eggs in a simple scrape in the ground. Other birds construct nests from natural materials, such as grass, leaves, mud, lichen, and fur, or from human-made materials like paper, plastic, and yarn.

Birds don't vigorously tear up mouthfuls of grass, pluck out their own feathers, pull threads out of outdoor rugs, or peel the screens off windows for no good reason.

The time for incubation varies widely from species to species. Roughly speaking, small songbirds take between 10 days and 2 weeks to hatch and the same amount to fledge. Larger birds such as woodpeckers may take 3 weeks to a month to fledge.

Learn more about nesting birds:

https://brainly.com/question/20541940

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Help.. (correct answers only) Studying DNA to find evolutionary similarities among organisms is a
type of _____ evidence.

What happens in meiosis I that does not occur in meiosis II?

-cytokinesis takes place

-nuclei divide

-DNA is copied

-haploid cells form

Which situation involves mainly biotic factors? *
1 point
A drought causes crops to die, and as a result cattle go hungry.
A fungus wipes out a bat population, which allows the mosquito population to
increase and spread disease to people.
A drop in the pH of ocean water prevents coral from growing properly, which harms
the coral reef ecosystem.
Dust from a volcanic eruption blocks sunlight to Earth's surface, and as a result the
weather gets colder.

How can we recognize non-renewable resources and work to preserve them as long as possible?​

Which term refers to a soulution with more of the same kind of molecules outside the cell than inside the cell

In which changes of state do atoms lose energy? Check all that apply

What house does a shetland sheepdog belong too.

a. sporting

b. working

c. toy breed

d. herding

e. non-sporting

f. terriers

g. hounds

A farmer has applied a pesticide to control a pest population that is affecting her crops. The pest population has reacted as shown below.

A chart begins with 4 green bugs and 1 brown bug. The brown bug survives and produces brown offspring.
Which best describes the process that the pest population has experienced due to this environmental change?
genetic diversity
natural selection
natural resistance
gene flow

Biodiversity can be leered by_____?

What nutrients cause nutrient pollution when in excess

how does predation cause stability in an ecosystem

Which best describes a recessive allele?
A) always inherited from a parent when a dominant allele is inherited from the other parent
B) never inherited from a parent when a dominant allele is inherited from the other parent
C) only determines phenotype when a dominant allele for the same trait is present
D) does not determine phenotype when a dominant allele for the same trait is present

Summarize environmental change!
WILL MARK BRAINLIEST!,!

Which scenario would most likely result in the extinction of one or more species

what 3 things can make food an extra?

Starts at a promoter and ends at a termination signal

A. Transcription
B. Translation
C. Replication

Explain how guard cells work. ​

This picture shows examples of......

a) law of Mendelian genetics
b) phenotypes
c) Punnett squares
d) chromosomes

Which of the following enzymes unwind and open the DNA double helix at the start of DNA replication?
Group of answer choices

Helicase

Telomerase

DNA Polymerase

DNA Ligase

Question 1:
On the basis of these data, which group of robins most likely shares a most recent common ancestor
with the Norfolk Island robins?

Which level of organization is seen in both arachnoidiscus ehrenbergi and the human stomach

Beyond their role in energy transfer, what other benefit do microorganisms that act as producers provide for ecosystems?


How are microorganisms involved in the movement of nitrogen from the atmosphere to the bodies of other organisms? Why can’t other organisms just get nitrogen from the air?


What is the benefit of using marine microorganisms such as Dumaliella tertiolecta to produce biofuels instead of using plants?

What kind of damage are coniferous trees resilient to

Which event led to a sudden growth in the human population size? 1 point World War II the Irish Potato Famine The Black Death The Industrial Revolution

The sequence of amino acids was controlled by
the information in the
RNA molecules.

Do you think Biotechnology can be used in anyway in a case where someone has been bit by a venomous snake? If so how? ​

When in U.S, history did pollution start to become an issue? Explain why pollution was not an issue prior to this time period.

Answer in at least 3 complete sentences.

Primary consumers are organisms that directly feed on producers.
List the organisms that would be classified as primary consumers:

Why is it more ethical to test for the waste products of respiration rather than the reactants

Which conditions are essential for the formation of hydric soils?
A. Hi concentration of CO2
B. Hi concentration of sediments
C. Low oxygen levels
D. Warm climates