Vol 121, No 4 (2021)

Table of Contents

Vol 121, No 4 (2021)

Articles

Culex (Culex) gaugleri, a new species (Diptera: Culicidae) from India
Devi Shankar Suman, Souvik De, Gaurav Sharma, Kailash Chandra, Dhriti Banerjee
DOI:10.26515/rzsi/v121/i4/2021/166022 ,  Vol 121, No 4 (2021), Pagination: 429-439
ABSTRACT |  PDF Abstract Views: 319  |  PDF Views: 133
A new species of genus Hyphydrus Illiger (Coleoptera: Dytiscidae: Hyphydrini) from Arunachal Pradesh, India
Sujit Kumar Ghosh
DOI:10.26515/rzsi/v121/i4/2021/166103 ,  Vol 121, No 4 (2021), Pagination: 441-445
ABSTRACT |  PDF Abstract Views: 368  |  PDF Views: 134
Morphology of Indian populations of Coleps elongatus (Ehrenberg, 1830) Kahl, 1930 and C. amphacanthus Ehrenberg, 1833 (Ciliophora: Prostomatea: Prorodontida)
Subhadeep Ghosh, Daizy Bharti, Santosh Kumar
DOI:10.26515/rzsi/v121/i4/2021/158008 ,  Vol 121, No 4 (2021), Pagination: 447-452
ABSTRACT |  PDF Abstract Views: 296  |  PDF Views: 144
Distribution and diversity of Polychaeta (Phylum: Annelida) in the Northern coastal waters of Bay of Bengal
Alfisa Siddique, Jasmine Purushothaman, Aishee Bhowal, Sumit Mandal
DOI:10.26515/rzsi/v121/i4/2021/148098 ,  Vol 121, No 4 (2021), Pagination: 453-463
ABSTRACT |  PDF Abstract Views: 367  |  PDF Views: 155
Altitudinal gradients and species richness: A study on diversity of orthoptera in Nilgiris Shola Forests and Grasslands
Divya Govindaraj, Natchiappan Senthikumar, Senthamarai Selvan Periyasamy
DOI:10.26515/rzsi/v121/i4/2021/157081 ,  Vol 121, No 4 (2021), Pagination: 465-472
ABSTRACT |  PDF Abstract Views: 316  |  PDF Views: 134
Diversity of short-horned grasshoppers (Insecta: Orthoptera) in the Sunderban Biosphere Reserve, West Bengal, India
D. Suresh Chand, Swapan Kr. Das, Hirdesh Kumar
DOI:10.26515/rzsi/v121/i4/2021/143669 ,  Vol 121, No 4 (2021), Pagination: 473-481
ABSTRACT |  PDF Abstract Views: 298  |  PDF Views: 128
First Record of Xenortholitha falcata Yazaki, 1993 (Geometridae: Larentiinae) from India
Kaushik Mallick, Uttaran Bandyopadhyay, Arna Mazumder, Rushati Dey, Angshuman Raha, Abesh Kumar Sanyal, Sandeep Kumar Gupta, Virendra Prasad Uniyal, Kailash Chandra
DOI:10.26515/rzsi/v121/i4/2021/164239 ,  Vol 121, No 4 (2021), Pagination: 483-486
ABSTRACT |  PDF Abstract Views: 308  |  PDF Views: 147
Note on planorbid snailgenus Amerianna Strand, 1928 (Gastropoda, Planorbidae) in India
P. R. Jayachandran, B. P. Aneesh, Anders Hallan, N. K. Vishnudattan, M. Jima, R. Radhika, S. Bijoy Nandan
DOI:10.26515/rzsi/v121/i4/2021/159888 ,  Vol 121, No 4 (2021), Pagination: 487-492
ABSTRACT |  PDF Abstract Views: 313  |  PDF Views: 138
A comparative study on Ichthyofaunal diversity of two pristine streams of Achenkovil River in Southern Kerala with open and closed canopy
A. S. Deepika, K. Raju Thomas
DOI:10.26515/rzsi/v121/i4/2021/155505 ,  Vol 121, No 4 (2021), Pagination: 493-498
ABSTRACT |  PDF Abstract Views: 307  |  PDF Views: 145
A report on the occurrence of two exotic cold-water fishes in the natural water bodies of Arunachal Pradesh-Northeast India
Shantabala Devi Gurumayum
DOI:10.26515/rzsi/v121/i4/2021/151297 ,  Vol 121, No 4 (2021), Pagination: 499-503
ABSTRACT |  PDF Abstract Views: 276  |  PDF Views: 126
First report of two species of the genus Minous Cuvier, 1829 (Scorpaeniformes: Synanceiidae) from Indian coast, with a key for the identification of Indian species
Dipanjan Ray, Anil Mohapatra, Prasad Chandra Tudu, Subhrendu S. Mishra
DOI:10.26515/rzsi/v121/i4/2021/154519 ,  Vol 121, No 4 (2021), Pagination: 505-510
ABSTRACT |  PDF Abstract Views: 310  |  PDF Views: 119
Notes on Carangids (Carangiformes: Carangidae) from West Bengal Coast with new records
Dipanjan Ray, Subhrendu S. Mishra, Anil Mohapatra, Narayan Ghorai
DOI:10.26515/rzsi/v121/i4/2021/154542 ,  Vol 121, No 4 (2021), Pagination: 511-520
ABSTRACT |  PDF Abstract Views: 302  |  PDF Views: 124
Molecular identification of mimetic Mock Viper, Psammodynastes pulverulentus (Boie, 1827) (Reptilia: Squamata: Lamprophiidae) from Northeast India
Shantanu Kundu, Hmar Tlawmte Lalremsanga, Lal Biakzuala, Kaomud Tyagi, Kailash Chandra, Vikas Kumar
DOI:10.26515/rzsi/v121/i4/2021/154552 ,  Vol 121, No 4 (2021), Pagination: 521-526
ABSTRACT |  PDF Abstract Views: 304  |  PDF Views: 133
Recently resighted population of Blue-breasted Quail (Synoicus chinensis) in and around East Kolkata Wetland is under threat due to development activities
Anindya Naskar, Imran Alam, Amitava Majumder, Gopinathan Maheswaran
DOI:10.26515/rzsi/v121/i4/2021/155004 ,  Vol 121, No 4 (2021), Pagination: 527-535
ABSTRACT |  PDF Abstract Views: 310  |  PDF Views: 149