Archives
v7i2.168ISSN: 1800-427X (print)
eISSN: 1800-427X (online)
DOI:10.47605/tapro.v7i2.168
Submitted date: 3 December 2014
Accepted date: 20 December 2014
Published date: 20 February 2015
Pp. 79–86.
HARVESTED PADDY FIELDS: AN UNDERSTUDIED ECOSYSTEM FROM THE NORTHERN WESTERN GHATS, INDIA
Sairandhri A. Lapalikar*, Ashish N. Nerlekar & Usha S. Yadav
*Corresponding author. E-mail: sairu1993@gmail.com
Abstract
This study was aimed at assessing the richness and obtaining allied ecological data of harvested rice fields at two sites around the town of Lonavala, northern Western Ghats, India. A total of ten fields were sampled (five at each site) using the quadrate method for the five post-harvest months. A total of 82 species were observed belonging to 74 genera of 31 families with Poaceae being the dominant family. Flora on the bunds and field proper was dissimilar. The natives and dicots species outnumbered the exotics and monocots respectively, and a gradual decline in the richness was observed from December through April. The PAST analysis indicated that some fields in the Tungi area were significantly different floristically from other fields. Presence of forests around the fields probably affects the post-harvest floristic diversity. Given that Indian farmers are experiencing a financial crisis, possible ways of gaining economic benefits out of this post-harvest floral diversity are discussed. Rice fields serve as a surrogate habitat for several species in areas disturbed due to anthropogenic activities and such studies provide baseline data for any future ecological studies.
Key words : exotic, floristics, native, Poaceae, post-harvest floral diversity, rice field
Section Editor: James L. Reveal
eISSN: 1800-427X (online)
DOI:10.47605/tapro.v7i2.168
Submitted date: 3 December 2014
Accepted date: 20 December 2014
Published date: 20 February 2015
Pp. 79–86.
HARVESTED PADDY FIELDS: AN UNDERSTUDIED ECOSYSTEM FROM THE NORTHERN WESTERN GHATS, INDIA
Sairandhri A. Lapalikar*, Ashish N. Nerlekar & Usha S. Yadav
*Corresponding author. E-mail: sairu1993@gmail.com
Abstract
This study was aimed at assessing the richness and obtaining allied ecological data of harvested rice fields at two sites around the town of Lonavala, northern Western Ghats, India. A total of ten fields were sampled (five at each site) using the quadrate method for the five post-harvest months. A total of 82 species were observed belonging to 74 genera of 31 families with Poaceae being the dominant family. Flora on the bunds and field proper was dissimilar. The natives and dicots species outnumbered the exotics and monocots respectively, and a gradual decline in the richness was observed from December through April. The PAST analysis indicated that some fields in the Tungi area were significantly different floristically from other fields. Presence of forests around the fields probably affects the post-harvest floristic diversity. Given that Indian farmers are experiencing a financial crisis, possible ways of gaining economic benefits out of this post-harvest floral diversity are discussed. Rice fields serve as a surrogate habitat for several species in areas disturbed due to anthropogenic activities and such studies provide baseline data for any future ecological studies.
Key words : exotic, floristics, native, Poaceae, post-harvest floral diversity, rice field
Section Editor: James L. Reveal
v7i2.167ISSN: 1800-427X (print)
eISSN: 1800-427X (online)
DOI:10.47605/tapro.v7i2.167
Submitted date: 12 May 2014
Accepted date: 6 July 2014
Published date: 20 February 2015
Pp. 72–78, Pls. 3–5.
THE VETAL HILLS: AN URBAN WILDSCAPE IN PERIL
Ashish N. Nerlekar* & D.K. Kulkarni
*Corresponding author. E-mail: ashishadmirerofficus@gmail.com
Abstract
The Vetal Hill complex, an urban green space, is located in the heart of the city of Pune, India. The aim of the present work was to evaluate the total species lost prior to 1997 as well as to record new additions to the flora. The most recent flora of this hill complex has been used as a central reference. Past published records and herbaria data were consulted for plants that have not been recorded and opportunistic visits made to the hills resulted in additions to the flora. The study disclosed the loss of 84 species from this hill complex (54 species reported in the present study along with 30 species mentioned in earlier literature) over a period of more than 110 years, with 72 native species out of 84 showing a distinct decline. Twenty species are reported as additions to the flora out of which eleven are exotics and nine native. Regular monitoring is crucial in understanding such long term changes in any forested area. This hill complex is an important forest patch in the city that has undergone severe habitat degradation over the years and hence is in urgent need of conservation.
Key words : floristic diversity decline, India, monitoring, native species, Pune, urban green space
Section Editor: James L. Reveal
eISSN: 1800-427X (online)
DOI:10.47605/tapro.v7i2.167
Submitted date: 12 May 2014
Accepted date: 6 July 2014
Published date: 20 February 2015
Pp. 72–78, Pls. 3–5.
THE VETAL HILLS: AN URBAN WILDSCAPE IN PERIL
Ashish N. Nerlekar* & D.K. Kulkarni
*Corresponding author. E-mail: ashishadmirerofficus@gmail.com
Abstract
The Vetal Hill complex, an urban green space, is located in the heart of the city of Pune, India. The aim of the present work was to evaluate the total species lost prior to 1997 as well as to record new additions to the flora. The most recent flora of this hill complex has been used as a central reference. Past published records and herbaria data were consulted for plants that have not been recorded and opportunistic visits made to the hills resulted in additions to the flora. The study disclosed the loss of 84 species from this hill complex (54 species reported in the present study along with 30 species mentioned in earlier literature) over a period of more than 110 years, with 72 native species out of 84 showing a distinct decline. Twenty species are reported as additions to the flora out of which eleven are exotics and nine native. Regular monitoring is crucial in understanding such long term changes in any forested area. This hill complex is an important forest patch in the city that has undergone severe habitat degradation over the years and hence is in urgent need of conservation.
Key words : floristic diversity decline, India, monitoring, native species, Pune, urban green space
Section Editor: James L. Reveal
v7i1.165ISSN: 1800-427X (print)
eISSN: 1800-427X (online)
DOI:10.47605/tapro.v7i1.165
Submitted date: 30 May 2014
Accepted date: 16 July 2014
Published date: 19 January 2015
Pp. 66–67. Pls. 26.
Mating behaviour of the Indian flying fox (Chiroptera) in southern Bangladesh
M.A. Baki, H. Al-Razi & S.M.I. Alam*
*Corresponding author. E-mail: shayermia@hotmail.com
Bangladesh is inhabited by 38 species of bats (Order Chiroptera) of which three are frugivorous. One of the latter is the Indian flying fox Pteropus giganteus, a common species in the country. The Indian flying fox is widely distributed in South and Southeast Asia from Pakistan to China and as far south as the Maldives Islands. Although the IUCN deems it as a species of Least Concern the population trend is decreasing.
Section Editor: Asoka Yapa
eISSN: 1800-427X (online)
DOI:10.47605/tapro.v7i1.165
Submitted date: 30 May 2014
Accepted date: 16 July 2014
Published date: 19 January 2015
Pp. 66–67. Pls. 26.
Mating behaviour of the Indian flying fox (Chiroptera) in southern Bangladesh
M.A. Baki, H. Al-Razi & S.M.I. Alam*
*Corresponding author. E-mail: shayermia@hotmail.com
Bangladesh is inhabited by 38 species of bats (Order Chiroptera) of which three are frugivorous. One of the latter is the Indian flying fox Pteropus giganteus, a common species in the country. The Indian flying fox is widely distributed in South and Southeast Asia from Pakistan to China and as far south as the Maldives Islands. Although the IUCN deems it as a species of Least Concern the population trend is decreasing.
Section Editor: Asoka Yapa
v7i1.164ISSN: 1800-427X (print)
eISSN: 1800-427X (online)
DOI:10.47605/tapro.v7i1.164
Submitted date: 30 May 2014
Accepted date: 16 July 2014
Published date: 19 January 2015
Pp. 62–65. Pls. 24–25.
Habitat comparison of Cynopterus fruit bats at Lampung, Sumatra, Indonesia
J. Ramadhan & N.L. Winarni
*Corresponding author. E-mail: n.winarni@gmail.com
Indonesia is home to at least 205 species of bats, over a fifth of the world's total. Chiroptera in the Indonesian island chain belong to nine families and 52 genera. Most of these bats are insectivores but the Pteropodidae of sub-Order Yinpterochiroptera are frugivores and nectarivores and, hence, important pollinators of economically significant plants such as petai (Parkia speciosa), durian (Durio zibethinus), mango (Mangifera indica), and kapok (Ceiba pentandra); they also disperse seeds of water apple (Syzygium aqueum), guava (Psidium guajava), and canarium nut (Canarium sp.). Not only do these pteropodid bats play roles in agriculture and ecosystem continuity, they also figure in the reproductive success of plants and in the regeneration of disturbed areas.
Section Editor: Asoka Yapa
eISSN: 1800-427X (online)
DOI:10.47605/tapro.v7i1.164
Submitted date: 30 May 2014
Accepted date: 16 July 2014
Published date: 19 January 2015
Pp. 62–65. Pls. 24–25.
Habitat comparison of Cynopterus fruit bats at Lampung, Sumatra, Indonesia
J. Ramadhan & N.L. Winarni
*Corresponding author. E-mail: n.winarni@gmail.com
Indonesia is home to at least 205 species of bats, over a fifth of the world's total. Chiroptera in the Indonesian island chain belong to nine families and 52 genera. Most of these bats are insectivores but the Pteropodidae of sub-Order Yinpterochiroptera are frugivores and nectarivores and, hence, important pollinators of economically significant plants such as petai (Parkia speciosa), durian (Durio zibethinus), mango (Mangifera indica), and kapok (Ceiba pentandra); they also disperse seeds of water apple (Syzygium aqueum), guava (Psidium guajava), and canarium nut (Canarium sp.). Not only do these pteropodid bats play roles in agriculture and ecosystem continuity, they also figure in the reproductive success of plants and in the regeneration of disturbed areas.
Section Editor: Asoka Yapa
v7i1.163ISSN: 1800-427X (print)
eISSN: 1800-427X (online)
DOI:10.47605/tapro.v7i1.163
Submitted date: 7 July 2014
Accepted date: 24 July 2014
Published date: 19 January 2015
Pp. 60–61.
On latex licking in the five-striped palm squirrel (Funambulus pennantii)
S.K. Sharma* & V.K. Koli
*Corresponding author. E-mail: sksharma56@gmail.com
The five-striped palm squirrel, Funambulus pennantii and three-striped palm squirrel, F. palmarum, consume liquid food in the form of nectar and latex in addition to solid food. The latexy secretion from the abaxial surface of the leaves at the junction of petiole and lamina of the leaves of the Banyan, Ficus benghalensis (Moraceae) is licked by both F. pennantii and F. palmarum as food. A scar is seen on the licked site of every leaf which appears to be a result of repeated licking and drying of the residue of the secretion.
Section Editor: Colin P. Groves
eISSN: 1800-427X (online)
DOI:10.47605/tapro.v7i1.163
Submitted date: 7 July 2014
Accepted date: 24 July 2014
Published date: 19 January 2015
Pp. 60–61.
On latex licking in the five-striped palm squirrel (Funambulus pennantii)
S.K. Sharma* & V.K. Koli
*Corresponding author. E-mail: sksharma56@gmail.com
The five-striped palm squirrel, Funambulus pennantii and three-striped palm squirrel, F. palmarum, consume liquid food in the form of nectar and latex in addition to solid food. The latexy secretion from the abaxial surface of the leaves at the junction of petiole and lamina of the leaves of the Banyan, Ficus benghalensis (Moraceae) is licked by both F. pennantii and F. palmarum as food. A scar is seen on the licked site of every leaf which appears to be a result of repeated licking and drying of the residue of the secretion.
Section Editor: Colin P. Groves
Hubungi Kami
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