scholarly journals Enumeration of the new Hornworts from Bilaspur (Chhattisgarh), India.

2017 ◽  
Vol 6 (11) ◽  
pp. 1758
Author(s):  
Ashwini Kumar Dixit ◽  
Mery Aradhana Kerketta

A preliminary survey of Bilaspur-Achanakmar Tiger Reserve (ATR) forest area shows that phylogenetically significant hornworts are quite dominant in the area. The smallest known group of bryophytes Anthoceros (Hornworts) is a terrestrial and cosmopolitan genus characterized by horn-shaped sporophyte. Present investigation deals with the morphotaxonomic account of three species of hornworts. Notothylas levieri Schiffn. Ex Steph., Anthoceros punctatus L., Sp. and Phaeoceros leavies (L.) Prosk., has been identified from different localities of Bilaspur- Achnakmar Tigar Reserve (ATR) and Achanakmar–Amarkantak Biosphere Reserve (AABR), Chhattisgarh. The comprehensive and consolidate account, has been provided along with identification key. All three were new reports to the Chhattisgarh Bryoflora.

Author(s):  
Aivars Tērauds ◽  
Oļgerts Nikodemus ◽  
Inga Rasa ◽  
Simons Bells

Landscape Ecological Structure in the Eastern Part of the North Vidzeme Biosphere Reserve, Latvia Latvia is a country where the forest area has increased and habitat fragmentation has reversed compared with many other European countries. In order to examine the effect of this expansion on biodiversity, vegetation maps dating from 2002 and the years 1930-1936 were used for comparative landscape structure analyses while archive materials from forest plans, and data from the national forest management database were used for land use analysis. Four landscape ecoregions in the eastern side of the North Vidzeme Biosphere Reserve were selected for analysis. Landscape structure indicators derived from landscape ecology were used for the ecological assessment of land use changes. The total number of forest patches had decreased over the study period, but mean patch size had increased for all types of landscape element. This general change was found to vary between different landscape units in the study area. The biggest change in the area of forest patches occurred in the Rūjiena drumlin field, where the amount of forest patches decreased least and forest area increased the most. This study showed that the internal structure of the forest matrix changed substantially. This finding has implications for biodiversity protection if this trend of land use change continues.


Author(s):  
Akash ◽  
Navneet

The concept of ecotourism in protected areas and their implications for the conservation of flora and fauna are of global significance. Ecotourism is not only for suitable practice of tourism in protected areas as it deals with environmental conservation, but also supports local communities. The Himalaya in present times harbors a good increase of ecotourism in protected areas like Rajaji tiger reserve, Nanda Devi Biosphere reserve, Corbett National park, Kedarnath wildlife sanctuary, etc. Efforts done by state government in building tourism state have promoted the tourism industry in general. This chapter will explore the potential of ecotourism in protected areas and the local people's perceptions towards the local tourism, conservation of wildlife and substitutes for their livelihood. Additionally, it will explore potential sites already developed or can be developed for increasing options for enhancing ecotourism, providing information about various tools, which can attract the tourists from various disciplines.


Author(s):  
Talat Parveen ◽  
Orus Ilyas

A preliminary survey of bird species and habitat in the Karmajhiri Range, Pench Tiger Reserve was conducted during March 2014 - May 2014. The aim of this study was assessment of avian population by addressing some ecological status such as faunal type, phenological traits, trophic status, occurence and protection status of birds species. 221 species of birds were recorded from study area. Out of 26 order in India 16 order of birds were presented in and around Pench Tiger Reserve (PTR) which comprises 61 families. PTR provides habitat for three critically endangered species, namely White-rumped Vulture (Gyps bengalensis Gmelin, 1788), Red-headed Vulture (Sarcogyps calvus Scopoli, 1786) and Indian Vulture (Gyps indicus Scopoli, 1786). Regarding species protected by Berne convention 34 species are listed in Appendix 2 (strickly protected fauna) and only one are represented in Appendix 3 (Protected fauna) House Sparrow (Passer domesticus Linnaeus, 1758). Based on the AEWA (African-Europian Migratory Waterbird Agreement) bird list, 18 bird species are noted in the study area. The dominance of Oriental faunal type provide information on the relationship of the surveyed avifauna to the biogeographical zones. We were recorded 28 biome restricted bird species.  This assessment also supports and justifies its classification as an Important Bird Area “IBA” because of the importance and abundance of avian species. Its provide shelter and hosts to birds. To conserve birds species in tropical deciduous forest in PTR, it will be necessary to preserve large areas of contiguous forest and monitor the effect of Habitat fragmentation and other development activities in and around forest area will have impact on their foraging, breeding and subsequently their population. These scientific findings will help to evaluate the effectiveness of legislation and policies for bird protection and will under in future conservation action for birds and their habitats.


2018 ◽  
Vol 41 (3) ◽  
pp. 287-289
Author(s):  
J.V. Sudhakar ◽  
◽  
Arumugum S. ◽  
C. Murugan ◽  
◽  
...  

Psidium cattleyanum Afzel. ex Sabine (Myrtaceae), an invasive species, known from Australia, America, South Africa, Pacific Islands, is naturalised and spreading rapidly in Kalakad-Mundanthurai Tiger Reserve, a part of Agasthyamalai Biosphere Reserve, southern Western Ghats of Tamil Nadu. A short description along with colour images is provided for easy identification, eradication and control measures.


Phytotaxa ◽  
2019 ◽  
Vol 409 (4) ◽  
pp. 215-221
Author(s):  
LETICIA TORRES-COLÍN ◽  
LEONARDO O. ALVARADO-CÁRDENAS

Desmodium amplistipulaceum, a new species from the evergreen tropical forest of La Sepultura Biosphere Reserve, Chiapas, is described and illustrated. Morphologically it is very similar to Desmodium helleri, but it differs from this by persistent and widely ovate stipules; inflorescences in simple racemes and slightly hirsute sessile loments with 4 or 5 articles. It includes a morphological description, map of distribution and comparative photographs of the calyx, trichomes of calyx and gynoecium and stigma for both species, as well as an identification key to differentiate all the Desmodium species from La Sepultura, Chiapas.


Author(s):  
Debrupa Chakraborty ◽  
◽  
Pinki Nath Ghosh ◽  

The Sundarban is a national park, biosphere reserve and tiger reserve in West Bengal, India. Pakhiralaya village is a part of Sundarban and it located exact opposite to the buffer area of Sundarban reserve forest. This village has its unique natural beauty and it is far from the noise of the city. But this area is suffering from backwardness and is one of the underdeveloped villages in Gosaba block. The main reasons for being backward are illiteracy, age old beliefs, unemployment, engagement with primary economic activities and lack of infrastructure. The overall backwardness of this village seriously affects the health condition of the village because villagers often use home remedies to treat serious health issues due to lack of proper medical facilities. They also do not have the proper knowledge to judge the seriousness of the disease which often leads to untimely death and also causes pre natal, natal, and maternal death. They also treat snake or other animal bites from local ojhas or gunins or quake doctors (local people with herbal medical knowledge, they are normally not registered as medical practitioners). The backward condition of this area also keeps the educated doctors or educated persons away. This certain conditions create a hopeless situation in the sector of health and hygiene.


2015 ◽  
Vol 5 (3) ◽  
pp. 142-152
Author(s):  
Шевченко ◽  
Nikolay Shevchenko

Article examines the interspecific the pine and spruce forest area Sobinsk Pechora-Ilych nature reserve occupies the area between Kedrovka and Big Shaytanovki at the top of the Pecho-ra basin. This area is a good example of how 80-year period under the regime of commandments was restored forest communities under the upper basin of the Pechora River.


Nova Hedwigia ◽  
2016 ◽  
Vol 103 (1) ◽  
pp. 193-210 ◽  
Author(s):  
M. Teresa Telleria ◽  
Margarita Dueñas ◽  
Ireneia Melo ◽  
Isabel Salcedo ◽  
José Cardoso ◽  
...  

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