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Effective habitat restoration requires an understanding of species habitat preferences and the associated mechanisms driving those preferences. We examined the patterns and causes of oviposition preference in the monarch butterfly, a rapidly declining species, in southwestern Ontario at both landscape and milkweed patch spatial scales. Additionally, we measured the abundance of invertebrate predators, parasitoids and parasites across these same spatial scales.

Non-native plants invade some tropical forests but there are few long-term studies of these invasions, and the consequences for plant richness and diversity are unclear. Repeated measurements of permanent plots in tropical montane rain forests in the Blue and John Crow Mountains National Park in Jamaica over 24 to 40 years coincided with invasion by a non-native tree, Pittosporum undulatum.

Tanzanian ecologists on Friday raised concern over the blocking of wildlife corridors linking the protected areas with the adjacent ecosystems.

Constructing complete, accurate plant DNA barcode reference libraries can be logistically challenging for large-scale floras. Here we demonstrate the promise and challenges of using herbarium collections for building a DNA barcode reference library for the vascular plant flora of Canada.

Original Source

Question raised in Lok Sabha on Conservation of Biodiversity, 22/12/2017. Conservation and development of biodiversity in the country, including Himalayan region is undertaken inter alia through establishment of National Parks and Wildlife Sanctuaries, notified Reserved Forest areas, designation of Biosphere Reserves, identification of ecologically fragile areas such as wetlands, biodiversity heritage sites and notification of eco-sensitive zones. So far, 37 National Parks, 122 Wildlife Sanctuaries, 7 Biosphere Reserves have been designated by Government of India in the Himalayan region.

Order of the National Green Tribunal in the matter of Anil T. Thomas Vs. Union of India dated 21/12/2017 regarding notification defining ecologically sensitive area (ESA) in western Ghat Region within the State of Kerala. Court refuses to intervene in the process of issuance of final of notification.

The world’s last great wildernesses are shrinking at an alarming rate.

Seychelles News Agency) - The number of endemic caecilians in the country has increased from six to seven as researchers confirmed a new species in the 115-island archipelago in the western Indian

To ensure conservation of the rich biodiversity of the Sundarbans forest along with enhancing the socioeconomic profile of the region, the Government of India (GoI), and the government of West Benga

Climate changes and the loss of biodiversity are twin challenges. Each threatens to undermine efforts to achieve sustainable development.