Table of Contents
- 1 How do the warbler and cuckoo live together?
- 2 What does a cuckoo do to a warbler?
- 3 Where do cuckoo and reed warblers live?
- 4 Do cuckoos lay eggs in other birds nests?
- 5 What does a cuckoo do to a reed warbler?
- 6 Why do cuckoos lay eggs in other birds nests?
- 7 What do you need to know about the cuckoo?
How do the warbler and cuckoo live together?
The symbiosis between birds, such as the cuckoo and the reed warbler, known as brood parasitism, is a characteristic example of a parasite-host relationship. Once hatched, the cuckoo chick then ejects the warbler’s young from the nest, allowing it to receive all the food that its “adopted” mother provides.
What does a cuckoo do to a warbler?
When the cuckoo chick hatches, it pushes the reed warbler eggs and young out of the nest. As sole occupant, it tricks its warbler ‘parents’ into supplying its voracious appetite until it fledges. Cuckoos are expert tricksters: their eggs mimic those of their hosts in pattern though they are a little bigger.
Which symbiotic relationship correctly describes the relationship between the cuckoo and the warbler?
(a) Describe the symbiotic relationship that exists between the cuckoo and warbler in an environment without predators. Cuckoos are parasites (of the warbler). The cuckoo benefits from the relationship, and the warbler is harmed by the relationship.
Where do cuckoo and reed warblers live?
This species is a widespread summer migrant to Europe and Asia, and winters in Africa. It is a brood parasite, which means it lays eggs in the nests of other bird species, particularly of dunnocks, meadow pipits, and reed warblers….
| Common cuckoo | |
|---|---|
| Order: | Cuculiformes |
| Family: | Cuculidae |
| Genus: | Cuculus |
| Species: | C. canorus |
Do cuckoos lay eggs in other birds nests?
Cuckoos lay their eggs in the nests of other birds, who are fooled into raising the infant cuckoo as one of their own. egg mimicry?, in which the egg of the cuckoo looks remarkably like the eggs laid by the host birds.
What are the three different types of symbiotic relationships?
These effects of high competition can cause species to turn to 1 of 3 different symbiotic relationships for survival. They are called mutualism, commensalism, and parasitism.
What does a cuckoo do to a reed warbler?
A freshly-hatched cuckoo chick in the nest of a reed warbler, rolling the other eggs from the warbler out of the nest by pushing them with its back over the edge, even as it’s being fed by its ‘mother’.
Why do cuckoos lay eggs in other birds nests?
Credit: Alamy Laying its eggs in the nests of other birds it just the start for the cuckoo, a bird whose behaviour is so horrendous — when judged by human standards, at any rate — that it wasn’t until the advent of wildlife film that ornithologists finally acknowledged and accepted the depths that it plunges. Jack Watkins explains more.
Where did chance find the egg of the cuckoo?
Chance’s chosen place of observation was a 52-acre, gorse-covered common known as Pound Green in Worcestershire. His aim was to show that the cuckoo actually laid her egg in the nest of the dupe species, rather than, as many believed, laying it on the ground and using her bill to lift and place it into the nest.
What do you need to know about the cuckoo?
The sound may be as close as you get to the bird, as cuckoos are secretive. However, if you do spot one, you may be surprised at its size. In the years before migration was an accepted fact, some thought their absence for most of the year could be explained by an ability to change into a hawk and back again.