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The conservation and restoration of feathers is the practice of maintaining and preserving feathers or featherwork objects, and requires knowledge of feather anatomy, properties, specialized care procedures, and environmental influences. This practice may be approached through preventive and/or interventive techniques.
Feathers have long been used for bedding, as well as for quill pens and for fletching arrows. Today, many species face habitat loss and other threats caused by humans; bird conservation groups work to protect birds and to influence governments to do so. Birds have appeared in the mythologies and religions of many cultures since ancient Sumer.
Feathers, being critical to the survival of a bird, require maintenance. Apart from physical wear and tear, feathers face the onslaught of fungi, ectoparasitic feather mites and bird lice. [171] The physical condition of feathers are maintained by preening often with the application of secretions from the preen gland. Birds also bathe in water ...
It has blue feet and red feathers at the tip of its tail. The bill is mainly green with a red tip and orange sides. Keel-billed toucans have zygodactyl feet (or feet with toes 2 and 3 facing forwards, and toes 1 and 4 facing backwards) – two toes face forward and two face back. Because toucans spend a large portion of time in the trees, this ...
Key examples of human-induced habitat loss include deforestation, agricultural expansion, and urbanization. Habitat destruction and fragmentation can increase the vulnerability of wildlife populations by reducing the space and resources available to them and by increasing the likelihood of conflict with humans.
The conservation and restoration of fur objects is the preservation and protection of objects made from or containing fur. These pieces can include personal items like fur clothing or objects of cultural heritage that are housed in museums and collections .
[19] [14] However, following decades of conservation efforts, and the effects of climate change, the range of the roseate spoonbill has expanded considerably in the 21st century. [ 20 ] [ 19 ] For instance, the species was recorded breeding in the state of Georgia for the first time in 2011.
The chinstrap penguin's tightly packed feathers provide a waterproof coat, enabling it to swim in freezing waters. Additionally, thick blubber deposits and intricate blood vessels in the flippers and legs assist in the preservation of heat. [6] The main predator of the chinstrap penguin at sea is the leopard seal (Hydrurga leptonyx). Every year ...