Bobolinks are polygynous, meaning each male mates with several females per breeding season. … Outside of the nesting season Bobolinks live socially in flocks. After arriving on the breeding grounds males compete vigorously for territories by singing, displaying, fighting, and chasing each other.
Where can you find Bobolinks?
Most Bobolinks winter east of the Andes in the grasslands (or pampas) of southwestern Brazil, Paraguay, northern Argentina, and central Bolivia. Geolocator data revealed that Bobolinks often pause for several weeks in the grasslands of Venezuela, Colombia, or Bolivia before continuing on to wintering areas.
What is a Bobolink in the poem a day?
The bobolink is an American bird. Explanation: The bobolink is a North American songbird of the American blackbird family, with a bill resembling that of a finch.
What is the range of the bobolink?
The Bobolink is one of the world’s most impressive songbird migrants, traveling some 12,500 miles (20,000 kilometers) to and from southern South America every year. Throughout its lifetime, it may travel the equivalent of 4 or 5 times around the circumference of the earth.
What is the definition of Bobolink?
: an American migratory songbird (Dolichonyx oryzivorus) with the breeding male chiefly black.
How do you attract Bobolinks?
– Visit a grassy or overgrown field or pasture during spring and early summer. – Watch for the bobolink’s peculiar helicopter-like flight pattern, moving slowly and rapidly fluttering its wings.
What is a Bobolink look like?
Breeding male Bobolinks are mostly black with a white back and rump, and a rich buffy nape. Females and nonbreeding males are warm buffy brown, streaked with dark brown on the back and flanks. They have bold brown stripes on the crown but are unstreaked on the nape of the neck. The bill is pinkish.
How do Bobolinks help the environment?
A group of Bobolinks is called a chain. … Conserving Bobolink habitat will also aid in maintaining populations of other declining grassland birds such as Eastern Meadowlark, Savannah Sparrow, Upland Sandpiper, and Grasshopper Sparrow.
Why are bobolinks called bobolinks?
Fluttering over meadows and hayfields in summer, the male Bobolink delivers a bubbling, tinkling song which, loosely interpreted, gives the species its name.
What are bobolinks predators?
A surprising bobolink nestling predator is the white-tailed deer. It is not known how many nestlings are eaten by deer each year, but up to 70% of bobolink eggs and nestlings are lost to predation each breeding season. The brown-headed cow bird is a common nest parasite for bobolinks.
What is the study of birds called?
Ornithology, a branch of zoology dealing with the study of birds. … By the early 20th century the large majority of birds were known to science, although the biology of many species was virtually unknown.
What do meadowlarks eggs look like?
Nesting Facts
Egg Description: White profusely spotted with brown, rust, and lavender.
Are bobolinks in Ohio?
According to the Ohio Division of Wildlife, “Bobolinks are a species of concern in Ohio. Like other grassland nesting birds, Bobolink populations have declined in part due to mowing and haying of grassland habitat during the peak of the breeding season in June.”
Why are bobolinks endangered?
Bobolink populations are declining because of the loss of prairies and other grasslands habitats. … Habitat loss and fragmentation is the key threat for this species. Pesticide use on their wintering grounds may also be contributing to their decline.
Where do bobolinks migrate to?
Bobolinks travel about 12,500 miles round-trip every year, in one of the longest migrations of any songbird in the New World. From their northern breeding grounds they fly in groups through Florida and across the Gulf of Mexico toward their wintering grounds in South America.
What does impotent mean in English?
1a : not potent : lacking in power, strength, or vigor : helpless. b : unable to engage in sexual intercourse because of inability to have and maintain an erection broadly : sterile.
What is Dominie in English?
Dominie (Wiktionary definition) is a Scots language and Scottish English term for a Scottish schoolmaster usually of the Church of Scotland and also a term used in the US for a minister or pastor of the Dutch Reformed Church. …
What is the meaning of chorister?
1 : a singer in a choir specifically : choirboy. 2 : the leader of a church choir.
What are killdeer eggs?
Killdeer lay their eggs on the ground out in open, often among stones, hiding them in plain sight. The way they keep from being eaten by a snake, cat, fox, or crow, is by looking just like the rocks.
What do house sparrow eggs look like?
What Do House Sparrow Eggs Look Like? House sparrow eggs are small (approximately 0.6 inches in diameter) and range in color from white to gray or can sometimes have a greenish tint. Eggs will also have brown specks or spots. Sparrows typically lay eggs during the nesting period in early spring and summer.
Where can you find a bird called piping plover?
Range – Piping plovers are migratory birds. In the spring and summer they breed in northern United States and Canada. There are three locations where piping plovers nest in North America: the shorelines of the Great Lakes, the shores of rivers and lakes in the Northern Great Plains, and along the Atlantic Coast.
Do female bobolinks sing?
He sings from perches and in flight throughout the breeding season, but mostly while establishing a territory and courting females. Each male has 2 song types, each composed of 25–50 notes in a fixed sequence, lasting about 3.5 seconds.