- A-Z Animals
Hawks are birds of prey found worldwide. They are active during the day and hunt small animals by chasing them down at high speeds. These birds are easily recognizable from their sharp talons and beaks.
One of their most striking features in which they surpass most species in the animal world is their strong hearing sense and sharp eyes. No wonder the idiomatic expression hawk-eyed refers to someone who is vigilant, observant, and watchful.
The term hawk is sometimes used in a broader sense to describe birds that are actually not hawks. For instance, fish hawk is the other name for an osprey, while a peregrine falcon is alternately called a duck hawk.
There are more than 200 species of hawks worldwide. They are generally classified into two types – accipitrine hawks and buteonine hawks.
Size: These birds can be as small as 11-15 in (29-37 cm) like the sharp-shinned hawk or measure about 18-26 in (45-65 cm) as the red-tailed hawk.
Weight: The average hawk is around 3 pounds (1.4 kg), with the largest known species – Ferruginous hawk- weighing 4 pounds (1.8 kg).
Wingspan: The sharp-shinned hawk has a small wingspan between 23 and 28 in (58 and 68 cm), while the red-tailed has a large one, about 39-59 in (100-150 cm).
Hawks are found in both North and Central America, the West Indies, and Jamaica. For example, Harris’s hawk inhabits parts of Latin America, while the red-tailed hawk and Cooper’s hawk can be seen throughout North America.
While capable of adapting to different environments, hawks prefer open habitats that make it easier to scout prey. These include deserts, fields, mountainous and tropical areas.
The average hawk lives for 12 -15 years in the wild and about 20 years in captivity.
They are carnivores and predatory by nature. Their diet includes small animals like mice, rabbits, snakes, squirrels, alongside birds, fish, and lizards. Some species like the red-shouldered hawk prefer smaller birds such as doves alongside crickets and grasshoppers.
Hawks have a unique reproductive process. The male and female fly in a circular motion until they reach a certain height, after which the male dives towards the female. This procedure goes on until he can latch onto her, at which point they begin free falling towards the ground.
Hawks generally form monogamous pairings, but if one dies, they will find a new partner. They make a nest before laying eggs and return to the same nest year after year.
Every year a female will lay around five eggs. Both parents take care of the fledgling for a month till hatching. Afterward, they will feed their young until they are ready to leave the nest.
Juveniles begin to leave their nest from six weeks and start hunting when they are older.
Several hawk species are considered threatened or endangered mostly due to a loss of habitat and are protected by conservation efforts by certain groups and agencies. For instance, the ferruginous hawk was categorized as Near Threatened by the IUCN but eventually attained the Least Concern status in 2008.
These magnificent birds are often used as symbols of adaptability, clairvoyance, independence, intelligence, and spiritual awareness.
They are generally top-of-the-food-chain predators once fully grown, but sometimes they are attacked by birds like owls, eagles, and other hawks and predators like raccoons and red foxes.
Hawks can often be heard making a “screech” like sound while flying.
A young hawk is called an eyas or eyass
Despite misconceptions and fears about these birds of prey taking away pets, hawks can only carry up to their body weight, meaning they cannot bear more than 3 pounds (1.4 kg).
Hawks are generally smaller in size and wingspan, and less powerful than eagles.
Of the several differences, the most striking one is their wing pattern. The hawks have fingers close to their wing tip, seen prominently when flying. Falcons, on the other hand, have slender and pointed wings.