Motacillidae

Some small birds have long tails.

These birds live in many lands. Some live near water. Others live on high mountains.

They look for food on the ground. They eat bugs, worms, and spiders.

Most birds build nests on the dirt. They lay eggs with tiny spots. These birds are very busy!

The Motacillidae are a family of small birds.

They include wagtails, longclaws, and pipits. These birds have medium to long tails. Most of them have short necks. They also have long, pale legs. Some longclaws have very long toes. These toes can reach 4 cm in length.

These birds live in many places. Pipits live in many lands. They live in the Old World and the Americas. Longclaws live in the Afrotropics.

Most of these birds eat insects. They also eat spiders and worms. They may eat small snails or other tiny creatures. They find food on the ground. They live in many habitats. Some live by the shore. Others live on high mountains.

Wagtails like wet places. Some birds like forests. Most birds build nests on the ground. They lay up to six speckled eggs. Longclaws are larger than the other birds. A longclaw can weigh 64 g. Pipits and wagtails are smaller. They weigh between 15 and 31 g.

The Motacillidae are a special family of small birds.

This family includes wagtails, longclaws, and pipits. These birds are known for having medium to long tails. They are also called passerines, which means they are perching birds. Most of these birds have short necks and slender bodies. They are very important parts of the natural world. They can be found in many different places across the globe.

These birds find food in many ways.

Most of them are insectivores, which means they eat insects. They also eat spiders, worms, and small snails. They often look for food on the ground in open areas. Some birds live in very wet places. Others live in forests or near mountain streams. They choose their food based on what is available nearby. This helps them survive in their specific homes.

Scientists have studied how these birds are related.

In 2019, a study looked at 56 of the 68 known species. This study used molecular science to look at their DNA. The researchers found that the birds form six major groups. They discovered that some pipits are actually closely related to longclaws. For example, the striped pipit and African rock pipit belong with longclaws. This changed how we understand their family tree.

There are many interesting facts about their size and looks.

Longclaws are the largest members of this family. A Fülleborn's longclaw can weigh as much as 64 g. Pipits and wagtails are smaller, weighing between 15 and 31 g. The smallest might be the yellowish pipit. Most pipits have dull brown feathers. However, some birds like the golden pipit are much brighter. Wagtails can have striking colors like black, white, and yellow.

You can see how these birds fit into the world around them.

Most of them build their nests right on the ground. There, they lay up to six speckled eggs. They live in habitats ranging from the shore to high mountains. Some wagtails even fly all the way to Alaska to breed. This shows how much they can travel. Whether they are in a forest or a field, they are always busy. They are truly amazing little creatures.

The Motacillidae family consists of small passerine birds. Passerines are a large group of birds often called perching birds. This specific family includes three main types: wagtails, longclaws, and pipits. These birds are easily recognized by their medium to long tails and slender bodies. They play an important role in many ecosystems around the world. Most members of this family are ground-feeding insectivores. This means they primarily eat insects and other small invertebrates to survive.

To find food, these birds search through various habitats. They are quite versatile and occupy almost every available environment. Some live near the shore, while others live in high mountains. Most species prefer slightly open country for foraging. Wagtails generally choose wetter habitats compared to the pipits. A few specialized species, like the forest wagtail, live in wooded areas. Other species, such as the grey wagtail, prefer forested mountain streams. Their diet is quite broad and depends on what is nearby. They eat insects, spiders, and worms. They also consume small aquatic molluscs and other arthropods.

The family is organized into several different genera. There are about 70 species divided among five main genera. The genus *Motacilla* contains the typical wagtails. The genus *Anthus* includes the typical pipits. The genus *Macronyx* contains the longclaws. There is also the genus *Dendronanthus*, which includes the forest wagtail. Finally, the genus *Tmetothylacus* contains the golden pipit. Some scientists also suggest a seventh genus called *Hemimacronyx*. This genus might include the yellow-breasted pipit and Sharpe's longclaw. These two species are very closely related to the longclaws.

Physical characteristics vary significantly between these groups. All Motacillids are slender birds with short necks. They possess long, pale legs and long toes. In some longclaws, the hind toe can reach 4 cm in length. There is no sexual dimorphism in size, meaning males and females look similar in scale. Longclaws are the most robust and largest members of the family. For example, Fülleborn's longclaw can weigh as much as 64 g. In contrast, pipits and wagtails are much lighter. They typically weigh between 15 g and 31 g. The yellowish pipit is likely the smallest species.

Plumage colors also differ across the family. Many pipits have dull brown feathers that look like larks. However, some species are much brighter, such as the golden pipit of north-east Africa. Male longclaws often have brightly colored undersides. Wagtails frequently show striking patterns of grey, black, white, and yellow. Most species, except for the forest wagtail, build their nests on the ground. In these nests, they lay up to six speckled eggs. This ground-nesting habit is a key part of their life cycle.

Our understanding of these birds has changed due to scientific research. In 2019, a molecular phylogenetic study was published. This study looked at the DNA of 56 out of the 68 recognized species. The researchers found that the species form six major clades, or groups. They discovered that the pipit genus *Anthus* was paraphyletic. This means some pipits are more closely related to longclaws than to other pipits. For instance, the striped pipit and African rock pipit belong within the longclaw genus, *Macronyx*. The meadow pipit, the type species for *Anthus*, belongs to Clade 2.

Motacillids have a very wide geographic distribution. The longclaws are entirely restricted to the Afrotropics. Wagtails are mostly found in Europe, Africa, and Asia. Interestingly, two wagtail species even migrate to breed in Alaska. Pipits have the most cosmopolitan distribution of all. This means they are found almost everywhere. They are mostly in the Old World, but they also live in the Americas. They can even be found on oceanic islands like New Zealand and the Falklands. This wide range shows how adaptable these small birds truly are.