Breaking News: A Young Scientist Discovers the Invasive Species in West Bengal
In a groundbreaking discovery, Jhikmik Dasgupta, a young scientist from the Zoological Survey of India (ZSI), has identified the presence of the invasive Small Hive Beetle (SHB) in an apiary located in Amdanga, North 24 Parganas district of West Bengal. This finding marks the first recorded instance of the beetle in the country.
- Key Facts:
- SHB is a notorious enemy of honey bees, causing widespread damage to the apiculture industry globally.
- The beetle’s presence could severely impact India’s beekeeping sector, jeopardizing both honey production and the livelihoods of thousands who depend on it.
The Threats Posed by the Small Hive Beetle
The Small Hive Beetle is classified as an “Invasive Alien Species,” a category of non-native organisms that pose significant threats to biodiversity and local ecosystems. SHB is known for its ability to rapidly multiply and spread across regions, causing significant ecological and economic implications.
- Damage to honey production and the livelihoods of beekeepers
- Contamination of honey, rendering it unsuitable for human consumption
- Collapse of bee colonies
The Biology of the Small Hive Beetle
Adult SHBs are small, oval-shaped beetles measuring 5–7 mm in length, typically reddish-brown in color. Female beetles infiltrate hives through cracks, laying eggs that hatch into larvae which feed on stored pollen, honey, and bee brood. The SHB’s introduction into India echoes a global pattern of biological invasions driven by increased international movement and trade.
“…the Small Hive Beetle is a notorious enemy of honey bees and has caused widespread damage to the apiculture industry globally. If not addressed quickly, it can jeopardise both honey production and the livelihoods of thousands who depend on it.”
— Jhikmik Dasgupta, Young Scientist from the Zoological Survey of India (ZSI)
Early Detection and Response Critical
India’s eco-climatic conditions may prove favorable for the SHB’s proliferation, making early detection and response critical. “Invasive species like SHB are system-level disruptors,” Dasgupta explained. “They threaten not only native bee populations but also the essential ecological interactions that underpin our biodiversity.”
| Country | Year | SHB Introduction |
|---|---|---|
| United States | 1999 | Infestation reported in the western United States |
| Australia | 2002 | SHB found in the eastern regions of Australia |
| Canada | 2007 | SHB introduced through international trade |
Initiating Laboratory Studies
In response to this discovery, Dasgupta has initiated laboratory studies on the biology of SHB, aiming to develop biosecurity measures to curb its spread and mitigate its impact.
As India grapples with this emerging threat, experts stress the urgent need for coordinated monitoring, containment strategies, and awareness campaigns to protect native pollinators and safeguard the future of the country’s apiculture industry. “Invasive species like SHB are system-level disruptors… They threaten not only native bee populations but also the essential ecological interactions that underpin our biodiversity.”
— Jhikmik Dasgupta, Young Scientist from the Zoological Survey of India (ZSI)
The discovery of the Small Hive Beetle in West Bengal highlights the need for proactive measures to protect India’s apiculture industry and native pollinators. By working together, we can safeguard the future of this vital sector and preserve the country’s rich biodiversity.
* Apiculture: the practice of beekeeping, including the management of bee colonies and the harvesting of honey and beeswax. * Invasive Alien Species (IAS): non-native organisms that pose significant threats to biodiversity and local ecosystems. Key Takeaways:
* The Small Hive Beetle is an invasive alien species that poses significant threats to India’s beekeeping sector. * Early detection and response are critical to mitigate the impact of this beetle. * Coordinated monitoring, containment strategies, and awareness campaigns are essential to protect native pollinators and safeguard the future of the country’s apiculture industry.
