Endangered Water Birds – Black-necked Crane (Grus nigricollis)
Technical Data
| Stamp Set | Endangered Water Birds |
|---|---|
| Date of Issue | November 23, 1994 |
| Denomination | Rs. 8 |
| Quantity | 1,000,000 |
| Perforation | comb 13½ x 13 |
| Printer | Security Printing Press, Nashik |
| Watermark | No Watermark |
| Colors | Multicolor |
| Catalog Codes |
Michel IN 1442 Stamp Number IN 1503 Yvert et Tellier IN 1235C Stanley Gibbons IN 1605 |
| Themes | Animals (Fauna) | Birds | Cranes (Birds) |
Table of Contents
Endangered Water Birds of India Stamp Series
Black-necked Crane (Grus nigricollis)
Overview:
The Black-necked Crane is among the world’s most endangered cranes and the last species of crane to be discovered. This stamp highlights its critical status and unique characteristics.
Appearance:
- Neck: Distinctive black neck.
- Size: Large crane with a graceful appearance.
Historical and Current Status:
- Geographical Range: In India, it is found in Ladakh and Arunachal Pradesh.
- Current Status: The status in Arunachal Pradesh is uncertain, but it remains highly threatened across its range.
Habitat:
- Summer: High-altitude lake marshes, ranging from 4300 to 4600 meters above sea level.
- Winter: Migrates to lower altitudes, such as paddies or swamps at around 1500 meters, between November and February.
Behavior:
- Pair Bonding: Mated pairs typically stay together for life.
- Breeding Season: From May to July, pairs remain sedentary within a defined territory. They build nests in marsh areas, where the nest is constructed in a deep pad of grass and other vegetation.
Conservation Status:
- Threat Level: Critically endangered. The crane’s restricted habitat and specific ecological needs make it vulnerable to habitat loss and climate change.
Stamp Design:
- Visuals: The stamp may depict the Black-necked Crane in its natural high-altitude habitat or during its migration, emphasizing its distinctive black neck and elegant appearance.
- Text: Includes the scientific name Grus nigricollis, common name “Black-necked Crane,” and information about its habitat, migration patterns, and endangered status.
Significance:
- Awareness: Aims to bring attention to the plight of the Black-necked Crane and the urgent need for its conservation.
- Conservation Efforts: Highlights the importance of protecting high-altitude marshes and migratory routes.
- Educational Value: Educates the public about the crane’s habitat, behavior, and conservation needs.
This stamp, as part of the Endangered Water Birds of India series, serves to raise awareness about the critical situation facing the Black-necked Crane and underscores the importance of preserving its natural habitat.