what is the reproductive strategy for birds?

Q: What were some characteristics the finches developed to give them an advantage in surviving?

A: A feature that permits an organism to adapt to its circumstances, live, and reproduce is called…

Q: Explain about the Mimicry among insects ?

A: Mimicry is a process of natural adaptation, mostly among insects, to live longer. In mimicry, an…

Q: Describe the functions of the parts of the crayfish. What are the ecology and economic biology of…

A: Crayfish are freshwater crustaceans resembling small lobsters.They are members of the superfamilies…

Q: What advantages does seasonal migration provide for birds?

A: Seasonal migration can be defined as the movement of birds from one habitat to another in response…

Q: Which finches are best adapted for eating small seeds?

A: Darwin gave the theory of natural selection as mechanism of evolution , it is a mechanism which…

Q: What would be the adaptive value of having a brightly colored male bird?

A: Natural selection leads to adaptation, that is, to a population dominated by living beings that are…

Q: Is there a larval stage in echinoderms?

A: The term Echinodermata was coined by Jacob klein in 1738 . Leucport in 1847 established the…

Q: What is reproductive in Honey bee

A: Offspring are produced during reproduction.  Sexual and asexual reproduction are the two main types.…

Q: How is habitat disturbance absolutely necessary for the long-termsurvival of the woodpecker?

A: Habitat disturbance is defined as the disruption of the pattern of the ecosystem by external…

Q: Why might a “monogamous” bird seek extra-pair copulations?

A: Monogamy is the behavioral habit in which an animal has only one mate at a time. It can be observed…

Q: Compare the reproductive organs of reptiles and birds. How are their reproductive patterns…

A: Although anatomy and physiology varies greatly among the diverse class Reptilia, the basic structure…

Q: Describe what caused the extinction of dodo birds.

A: Dodo (Raphus cucullatus) - flightless bird (extinct).

Q: Discuss the adaptations of pigeon?

A: Pigeon is a bird which belongs to columbiformes. It is mostly domesticated in houses as pets and…

Q: Reproductive behavior and strategies are better known in birds than in any other vertebrate group.…

A: The theory of life-history predicts that species will develop reproductive strategies that are…

Q: How many eggs does each female oyster produce each year?

A: Oyster is the common name for a number of salt-water bivalve mollusk families that live in marine or…

Q: Describe three adaptations that allow for flight in birds.

A: Birds belong to the class Aves of kingdom Animalia. They are bipedal feathered and warm-blooded…

Q: Does sand temperature determines the sex of sea turtles? Discuss.

A: In some organisms the sex is determined before fertilization and in some organisms such as reptiles…

Q: How do flamingos select a mate?

A: When Flamingos are at 6 years of age, they started mating. They participate in synchronized mating…

Q: Discuss the Feeding behavior in garter snakes ?

A: In psychology, feeding behavior is defined as the process or mechanism of action of an organism that…

Q: hat is the reproductive strategy for frogs?

A: In some animals, the young ones are different from their adults. For example, A tadpole is…

Q: From where does the woodpecker get its powerful chisel of a bill?

A: Adaptation is the only means by which an organism can cope with the unfavorable circumstances that…

Q: How do insects become pest and What are the uses of insects?

A: The proliferation of insects, nematodes, and other kinds of pests are the primary threats to the…

Q: List some functions of bird feathers

A: Introduction:- Any of the more than 10,400 living species that have feathers as their primary…

Q: why do so animals have a sharply defined reproductive season during the year?

A: Animal species that successfully mates only during the certain times of the year are known as…

Q: How do birds sing?

A: Birds are warm-blooded vertebrates that constitute the class Aves. They are often characterized by…

Q: What happens to the tail of an Adolescent frog before it is a fully grown adult?

A: Answer: When the tadpole reaches the froglet stage, it is almost a full adult. At this point, the…

Q: Define the terms precocial and altricial as they relate to birds.

A: According to the need and duration of post-natal care, animals could be divided into precocial and…

Q: How might nest temperature affect egg development in turtles? In crocodilians?

A: Amniotes are the animals that lay eggs wither in the outside environment or keep the eggs inside the…

Q: Describe the reproductive strategies of primate females in your own words.

A: The primate societies are extremely diverse consisting of several sophisticated male and female…

Q: Give an account of the perching mechanism of a bird?

A: The warm-blooded vertebrates that belong to the class of Aves and have characteristics feathers and…

Q: Is fecundation in mammalsinternal or external?

A: Fecundation, also known as fertilization involves the physical union of the male and female gamete…

Q: What was Xu Xing's original hypothesis for how flight evolved in birds?

A: Birds are unique among terrestrial beings. They are the only class of animals that can fly. Though…

Q: In which habitat do birdslive?

A: The habitats of birds refer to the area in which the bird build their nests.

Q: What are the mainmorphological features ofbirds?

A: The birds are known to have a connection with the reptiles. However, there are many features that…

Q: What time of the year do clownfish mate

A: Clownfishes are tiny, brightly coloured fishes. They thrive in shallow lagoons or sheltered reefs…

Q: What is the primary physical feature in which the species of finches differ?

A: There are 15 species of finches which differ in beak shape , size and feeding behaviour.

Q: How are seabirds different from land birds?

A: All birds (Aves) are endothermic (warm-blooded) and have feathered wings, beaks, and claws.

Q: How do birds reproduce?

A: Different processes involved in animal development described by the Direct and indirect development.…

Q: In what ways are a bird’s ears and eyes specialized for the demands of flight?

A: Birds:        These are warm-blooded vertebrates. They belong to the kingdom Animalia and phylum…

Q: How has frugivory shaped the evolution of oil birds?

A: Evolution is the process by which organisms inherit modified characters over a period of…

Q: Why are offspring of oviparous animals at a greater risk as compared to offspring of viviparous…

A: Oviparous animals are those which lay eggs. Viviparous animals are those which give birth to young…

Q: Why will a mother bird abandon its chick if touched by a human?

A: Birds (Aves) are a group of animals that evolved from dinosaurs and have backbones. They are…

Q: What is the food needed by dogs? How do they obtain their food? How do they perform reproduction?…

A: Dogs are the organisms that belong to the kingdom animalia and to the class mammalia. Dogs are the…

Q: What are the stages of the life cycle of a housefly

A: The house fly is widespread in both rural and urban settings and can be found in all types of…

Q: Give an account of a quill feather?

A: Feathers refer to epidermal growth, which form distinct plumage or outer-covering of aves and few…

Q: Which bird is best adapted to survive in an environment dominated by seed-bearing plants?

A: All birds possess a beak which has evolved differently in different species to improve their…

Q: Describe different navigational resources birds may use in long-distance migration.

A: The migratory birds fly thousands of kilometers to find the best ecological conditions and habitats…

Q: Describe the reproductive strategies of primate females.

A: Reproductive Strategies --- Differences in the reproductive strategies of male and female , the…

Animal Behavior

Animal behavior can be defined as all the things that animals do. In response to a stimulus, an animal performs a certain fixed action pattern, or FAP, of behavior. This response occurs to make the animal more adaptable to change. So, behavior is generally a stimulus-oriented response. A behavior is an expression of the capabilities of the nervous system. A stimulus is determined by the environment, while the nervous system determines a response.