scholarly journals Colour aberration in Indian mammals: a review from 1886 to 2017

2019 ◽  
Vol 11 (6) ◽  
pp. 13690-13719
Author(s):  
Anil Mahabal ◽  
Radheshyam Murlidhar Sharma ◽  
Rajgopal Narsinha Patil ◽  
Shrikant Jadhav

The phenomena of colour aberration (albinism, leucism, piebaldism, melanism, hypomelanism, and blue-eyed colour morph) is reported in various mammalian species throughout the world including India.  A total of 239 such instances in Indian mammals was tabulated in this study along with maps showing locations of the records.  The records from 1886 to 2017 (till July) were gathered from published scientific literature, magazines, and images uploaded on various websites.  The records were reviewed along with their order-wise and family-wise representation and were analyzed.  Appropriate identification of colour aberration was attempted on the basis of any presented evidence.  Altogether, 56 (out of 421) mammalian species belonging to eight orders and 19 families were reported to exhibit various types of colour aberrations, amounting to 13.3% of the total mammalian species found in India.  Of these, albinos constituted 21.8%, leucistic 14.2%, piebald 5.4%, melanistic 25.5%, hypomelanistic 18.4%, and blue-eyed white morph 1.3%; the remaining 13.4% was undetermined.  The study highlights 1) the absence of records of colour aberrations in the largest mammal family Vespertilionidae, which contrasts with studies elsewhere, 2) the persistent occurrence of albinos in Spotted Deer and Blackbucks in Gujarat, 3) the high number of melanistic leopards in India over the years and recent instances of melanistic Asian Golden Cats in Sikkim, 4) regular records of hypomelanism in Gaurs of the southern Western Ghats except in the last few years.  Overall, a need for further studies in colour aberration in mammals is urged.

Phytotaxa ◽  
2015 ◽  
Vol 230 (3) ◽  
pp. 281
Author(s):  
Sunojkumar P ◽  
Pradeep A K

The mint family, Lamiaceae is generally regarded as being one of the most highly derived plant families from the viewpoint of floral structures (Hedge 1992). The family is best known for their essential oils common to many members of the family and are a major source of culinary herbs. Within the subfamily Nepetoideae tribe Mentheae, the subtribe Salviineae includes 8 genera with about 954 species in the world (Harley et al. 2004). The genus Salvia L. (1753: 23) alone account for over 900 species in the subtribe and is the largest genera in Labiatae (Mabberley 2008). It is a tropical and subtropical genus mostly found in montane areas with the major diversity in Mediterranean, Central Asia, the highlands of Mexico and the Andes in South America (Rodrigues-Hahn et al. 1992).


2016 ◽  
Vol 8 (6) ◽  
pp. 8934
Author(s):  
Amrut R. Bhosale ◽  
Tejas S. Patil ◽  
Rupesh B. Yadav ◽  
Dipak V. Muley

Theobaldius(?) tristis is the land operculate snail earlier localized from South Kanara and Tinnevelly i.e. central and Southern Western Ghats according to the previous scientific literature. Occurrence of the T. tristis is reported first time from Kolhapur District, southern Maharashtra and thus includes the distribution into the northern Western Ghats. The observations of the present study are discussed in the lite of distribution of snail in this region, shell and operculum characters of T. tristis.


Phytotaxa ◽  
2020 ◽  
Vol 461 (2) ◽  
pp. 136-138
Author(s):  
DIPANKAR BORAH ◽  
RAJEEV KUMAR SINGH ◽  
ARTI GARG

The hemi-parasitic genus Pedicularis Linnaeus (1753: 607) contains about 671 species, distributed mainly in temperate to tropical mountains and subarctic area of the world, and is the largest genus of the family Orobanchaceae (POWO 2020, Borah et al. 2020, Garg et al. 2020). Presently, 86 species, 13 subspecies and 9 varieties are known from India, of which 20 species, 5 subspecies and 5 varieties are endemic (Husain et al. 2010, Garg & Singh 2015, Singh et al. 2016, Borah et al. 2020, Garg & Singh 2020, Garg et al. 2020). The Himalayan region hosts 83 species, 13 subspecies and 9 varieties, while 2 species Pedicularis perrottetii Bentham (1846: 565) and P. zeylanica Bentham (1835: 54) are confined to the southern Western Ghats.


ENTOMON ◽  
2019 ◽  
Vol 44 (1) ◽  
pp. 23-32 ◽  
Author(s):  
P. C. Sujitha ◽  
G. Prasad ◽  
R. Nitin ◽  
Dipendra Nath Basu ◽  
Krushnamegh Kunte ◽  
...  

Eurema nilgiriensis Yata, 1990, the Nilgiri grass yellow, was described from Nilgiris in southern India. There are not many published records of this species since its original description, and it was presumed to be a high-elevation endemic species restricted to its type locality. Based on the external morphology (wing patterns) as well as the male genitalia, the first confirmed records of the species from Agasthyamalais and Kodagu in the southern Western Ghats, is provided here. This report is a significant range extension for the species outside the Nilgiris, its type locality. Ecological data pertaining to this species as well as the field identification key to all known Eurema of Western Ghats are also presented.


2020 ◽  
Vol 11 (SPL1) ◽  
pp. 1278-1285
Author(s):  
Mohamed Yafout ◽  
Amine Ousaid ◽  
Ibrahim Sbai El Otmani ◽  
Youssef Khayati ◽  
Amal Ait Haj Said

The new SARS-CoV-2 belonging to the coronaviruses family has caused a pandemic affecting millions of people around the world. This pandemic has been declared by the World Health Organization as an international public health emergency. Although several clinical trials involving a large number of drugs are currently underway, no treatment protocol for COVID-19 has been officially approved so far. Here we demonstrate through a search in the scientific literature that the traditional Moroccan pharmacopoeia, which includes more than 500 medicinal plants, is a fascinating and promising source for the research of natural molecules active against SARS-CoV-2. Multiple in-silico and in-vitro studies showed that some of the medicinal plants used by Moroccans for centuries possess inhibitory activity against SARS-CoV or SARS-CoV-2. These inhibitory activities are achieved through the different molecular mechanisms of virus penetration and replication, or indirectly through stimulation of immunity. Thus, the potential of plants, plant extracts and molecules derived from plants that are traditionally used in Morocco and have activity against SARS-CoV-2, could be explored in the search for a preventive or curative treatment against COVID-19. Furthermore, safe plants or plant extracts that are proven to stimulate immunity could be officially recommended by governments as nutritional supplements.


2019 ◽  
Vol 2019 (3) ◽  
pp. 47-53
Author(s):  
Галина Глембоцкая ◽  
Galina Glembockaya ◽  
Станислав Еремин ◽  
Stanislav Eremin

In order to identify promising strategic development possibilities for the pharmaceutical industry in the Russian Federation, a pilot study was conducted, which has analyzed the main trends in the development of innovative medicines. As a result of the content analysis of available sources of scientific literature, the characteristics of options used in the world practice for increasing the innovative activity of individual subjects and the pharmaceutical market as a whole are presented. Possible reserves for the further development of the innovative component of the pharmaceutical market within the framework of the concept of personalized medicine according to the P4 principle (predictive - personalized - preventive - participatory) are identified and structured. The results of use by individual pharmaceutical companies of scientifically and practically justified approaches to optimizing the costs of development and promoting drugs are presented. The advantages and real prospects of a generally accepted method to reduce the cost of development by «expanding the pharmacological effect» (label expansion) of already existing drugs with a known safety profile in the world practice are shown. A scientific generalization and structuring of the goals and results of the post-registration phase of clinical trials to expand the pharmacological action of a number of drugs already existed at the market have been carried out.


2020 ◽  
pp. 65-75
Author(s):  
S. N. Smirnov

The author considers the problems of typification of society. Some concepts of typification of social stratification models in different countries formulated and justified in historical and legal, historical, sociological, and economic scientific literature are reviewed. The circumstances that make it difficult to formulate universal concepts designed for application in the complex of social Sciences are identified. These circumstances include insufficient consideration of legal factors, including the position of the legislator, the specifics of the corporate legal status, and the characteristics of the mechanism for changing individual legal status. The author offers a variant of classification of society types from the point of view of legal registration of their structure. The possibility of distinguishing types such as consolidated companies and segmented companies is justified.


2016 ◽  
Vol 2 (1) ◽  
pp. 46 ◽  
Author(s):  
Kalathummarath Shinoj ◽  
Kollancheri Puthanveetil Vimal ◽  
Purayidathkandy Sunojkumar

2015 ◽  
Vol 1 (1) ◽  
pp. 7 ◽  
Author(s):  
Chandransekar Balachandran ◽  
Veeramuthu Duraipandiyan ◽  
Nobuhiko Emi ◽  
Savarimuthu Ignacimuthu

2020 ◽  
Vol 12 (11) ◽  
pp. 16502-16509
Author(s):  
Sandeep Das ◽  
K.P. Rajkumar ◽  
K.A. Sreejith ◽  
M. Royaltata ◽  
P.S. Easa

Abstract: The Resplendent Shrub Frog, Raorchestes resplendens Biju, Shouche, Dubois, Dutta, & Bossuyt, 2010 is a Critically Endangered species endemic to the Western Ghats and was considered to be restricted to a three-square kilometer patch atop Anamudi summit.  In this study, we report 36 new locations of the species from the Anamalai massif of the southern Western Ghats.  Niche-based prediction modelling suggests that the species is restricted to Anamalai massif.  The call description of this frog is also provided for the first time. The preferred microhabitat of the frog is Chrysopogon grass clumps in the marshy/swampy montane grassland ecosystem. Restricted to a small area with controlled burning management practiced in its habitat, R. resplendens needs immediate attention.


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