Ploceidae

Some small birds are called weavers.

They use grass and twigs to make nests. These nests are woven together.

Many males are bright red or yellow. They build nests to show off to females.

Most of these birds live in Africa. Some live in parts of Asia.

Some birds build very big nests. These nests look like apartment houses. Many birds live in them together. They stay in groups to stay safe. These birds are very busy builders.

Some small birds are called weavers.

This name comes from the way they make nests. They weave grass, twigs, and leaf fibers together.

These birds are part of a group called Ploceidae.

Most of these birds live in Africa. Some also live in parts of Asia.

Many male weavers have bright colors. They are often red, yellow, or black. The males build nests to show off to females.

Most nests have small holes that face down. This helps keep the birds safe.

Some weavers build very large nests. The sociable weaver builds a nest like an apartment house.

Up to 300 pairs of birds can live there. Other birds, like buffalo weavers, make big nests from sticks.

Many weavers live in large groups. They stay close to each other for protection. One bird, the red-billed quelea, is very common. It is said to be the most numerous bird in the world.

The Ploceidae are a family of small birds known for their amazing skills.

Many people call them weavers, weaverbirds, or bishops. These names come from the way they build their homes. They use plants to weave intricate nests.

These birds are mostly found in the Old World. Most of them live in Africa south of the Sahara. A few species live in tropical parts of Asia. Some have even been moved to live outside their native lands.

Building a nest is a very busy thing that happens for these birds.

They use materials like grass, twigs, and fine leaf fibers. The nests can be many different shapes and sizes. Some birds weave very fine nests using thin strands of fiber.

Others, like the buffalo-weavers, make huge, untidy nests out of sticks.

The sociable weaver builds a nest that works like an apartment house. In these nests, 100 to 300 pairs have their own flask-shaped rooms. Most nests have narrow entrances that face downward to stay safe.

In many species, the male birds do most of the weaving.

They build these nests to show off to female birds. This is a way to lure a mate. Many males have bright colors like red, yellow, or black. Some birds only show these bright colors during the breeding season.

These birds also like to live in large groups. They breed in colonies to stay safe from danger. They often build many nests together on a single branch.

Scientists have studied these birds for a long time.

A Swedish zoologist named Carl Jakob Sundevall introduced the family name in 1836. We believe these birds first appeared during the mid-Miocene period. Their common ancestor lived about 18 million years ago.

Recent studies by Thilina de Silva in 2017 and 2019 looked at their DNA. These studies helped scientists understand how the different groups are related. There are 16 genera and 122 different species in this family.

Weaverbirds are easy to recognize by their round, conical bills.

These bills are perfect for eating seeds. Some birds, like the red-billed quelea, can even cause damage to crops. The red-billed quelea is very special because it is reputed to be the most numerous bird in the world.

You might see weaver colonies living close to bodies of water. Just like people build houses to live in, these birds use their weaving skills to create safe homes.

Ploceidae is a large family of small passerine birds.

Many people call these birds weavers, weaverfinches, or bishops. These names describe their incredible ability to weave vegetation into complex nests. The family is a clade, which is a group of organisms that includes a common ancestor. Most modern classifications exclude certain sparrows that were once part of this group. The family includes the monotypic subfamily Amblyospizinae. These birds are native to the Old World. Most species live in Africa south of the Sahara. A small number live in tropical areas of Asia.

The process of nest building is a central part of their lives.

Weavers use various materials like grass, twigs, and fine leaf fibers. The construction techniques vary greatly between different species. Some birds weave very fine nests using thin strands of leaf fiber. Other species, such as the buffalo-weavers, build massive and untidy nests made of sticks.

The sociable weaver builds a unique structure that resembles an apartment house. In these nests, 100 to 300 pairs live in separate, flask-shaped chambers. These chambers are entered through tubes at the bottom of the nest.

There are many different types of weavers within this family. The family contains 16 genera and a total of 122 species. One genus is Ploceus, which contains many species like the village weaver and the Baya weaver. Another genus is Euplectes, which includes various bishops and widowbirds. The genus Malimbus contains several species of malimbes. Some birds, like the sparrow-weavers in the genus Plocepasser, live in family units. These units use a system called cooperative breeding to raise their young.

History shows us how scientists have organized these birds over time. The Swedish zoologist Carl Jakob Sundevall introduced the family Ploceidae in 1836. We believe the family originated during the mid-Miocene epoch. Phylogenetic studies suggest their common ancestor lived about 18 million years ago. This ancestor was also the ancestor of the families Viduidae and Estrildidae. In 2017 and 2019, Thilina de Silva and collaborators conducted molecular phylogenetic studies. These studies used DNA to show that the genus Ploceus is polyphyletic. This means the members of that genus do not all share a single immediate common ancestor.

Physical traits help identify members of the Ploceidae family. Most of these birds are seed-eaters with rounded, conical bills. The males of many species are very brightly colored. They often display shades of red, yellow, and black. Some species only show these bright colors during the breeding season. Many weaver species are gregarious, meaning they like to live in groups. They often breed in colonies for better protection. They might build several nests together on a single branch.

Certain species have a significant impact on the world around them. The red-billed quelea is a notable example. It is reputed to be the most numerous bird in the world. Because they eat seeds, these birds can sometimes cause damage to crops.

You can often find weaver colonies living near bodies of water. Their social behavior and nesting habits make them a fascinating subject for study. The way they use their environment to build homes is truly remarkable.

The study of Ploceidae connects to many different fields of science. Their nesting habits provide insights into animal behavior and social structures. The study of their DNA helps scientists understand evolutionary history and phylogeny. Their impact on agriculture connects them to human studies and ecology. By looking at how these birds live, we learn more about the complex systems of the natural world.