Systematic Study of four species of Genus Hedotettix of family Tetrigidae (Califera: Orthoptera) with three new records from Sindh, Pakistan

Saiqa Sanam; Riffat Sultana; Surriya Sanam

doi:10.38211/joarps.2023.04.02.138

Authors

Saiqa Sanam Department of Zoology, University of Sindh, Jamshoro, Sindh, Pakistan
Riffat Sultana Department of Zoology, University of Sindh, Jamshoro, Sindh, Pakistan https://orcid.org/0000-0003-4775-8452
Surriya Sanam University of Sindh

DOI:

https://doi.org/10.38211/joarps.2023.04.02.138

Keywords:

Wet meadows, pronotum, seedlings, mosses

Abstract

Pygmy grasshoppers are ⁓14-20 mm in length, and are recognizable by a long pronotum, that extends over the length of the abdomen. Pygmy grasshoppers usually found near water, such as ponds and steams. Occasionally found in dry habitats, woodlands, rice fields and in sandy areas with lichen. These grasshoppers especially eat roots of plants, seedlings, mosses, fungi, algae and cause considerable damage to crops. In this regard four species of the family Tetrigidae were recorded and three species, namely Hedotettix costatus Hancock, 1912, H. rusticus Bolivar, 1887, H. angustivertex (Bolivar, 1908) are recorded as new country and state records. An attempt has been made to reveal the systematics of Tetrigidae in Sindh by identification based on morphological characterization, ecological distribution, photographs, line drawings and measurements of different parameters to produce a taxonomic key to the species of Sindh.

Downloads

Download data is not yet available.

Metrics

Metrics Loading ...

References

DR. Riffat Kocarek, P. Holusa, J., Vidlicka, L. (2005). Blattaria, Mantodea, Orthoptera & Dermaptera of the Czech and Slovak Republics. Illustrated key 3. Kabourek, Zlin, 252-275.

Steinmann, H. (1962). The Tetrigidae of Africa (Orthoptera). Folia Entomologica Hungarica, 15: 303-326.

Steinmann, H. (1969). The Tetrigidae (Orthoptera) of the Neogea. Folia Entomologica Hungarica, 22: 383-403.

Steinmann, H. (1970). Check list of the Tetrigidae (Orthoptera) of the Oriental faunal region. Acta Zoologica Academiae Scientiarum Hungaricae, 16: 215-240.

Steinmann, H. (1971). The Tetrigids of the sub region (Orthoptera). Acta Zoologica Academiae Scientiarum Hungaricae, 17: 381-385.

Tumbrinck, J. (2014). Taxonomic revision of the Cladonotinae (Orthoptera: Tetrigidae) from the islands of South-East Asia and from Australia, with general remarks to the classification and morphology of the Tetrigidae and descriptions of new genera and species from New Guinea and New Caledonia, Biodiversity, Biogeography and Nature Conservation in Wallace and New Guinea, 2: 345-396.

Kerpestam, E. & Forsman, A. (2013). Stable isotopes reveal dietary divergence between dispersal phenotype in Tetrix subulata pygmy grasshoppers (Orthoptera: Tetrigidae), European Journal of Entomology, 110: 65-70. DOI: https://doi.org/10.14411/eje.2013.008

Tan, M. K. (2010). Orthoptera in Pulau Ubin, Nature in Singapore, 3: 245-268.

Podgornaya L. I. (1983). Orthopterous insects of family Tetrigidae (Orthoptera) USSR fauna. Proceedings of ZIN AN SSR 112, 95.

Paranjape, S. Y., Bhalerao A. M. Naidu N. M. (1987) On etho-ecological characteristics and phylogeny of Tetrigidae, In: Bacetti B.M., (Ed.), Evolutionary biology of Orthopteroid insects, Ellis Horwood, New York, 386–395.

Kocarek, P., Holusa, J., Grucmanova, S., Musiolek, D. (2011). Biology of Tetrix bolivari (Orthoptera: Tetrigidae). Central European Journal of Biology, 6: 531-544. DOI: https://doi.org/10.2478/s11535-011-0023-y

Riffat, S, Wagan, M. S. (2015). Grasshoppers and locusts of Pakistan, Higher Education Commission, Pakistan, 1-180.

Vickery, V. R. & Kevan, D. K. M. (1983). A monograph of the Orthopteroid insects of the Canada and adjacent region. Memoirs of the Lyman Entomological Museum and Research Laboratory, 2(13): 681–1462.

Shishodia, M., Gupta. Sunil. Chandra & Kailash. (2010). An annotated checklist of Orthoptera (Insecta) from India.

Kumar, S., Machiwal, D., Dayal, D., Mishra, A. K. (2017). Enhanced quality fodder production through grass-legume intercropping under arid ecosystem of Kachchh, Gujarat. Legume Research, 40(5): 896-900. DOI: https://doi.org/10.18805/lr.v0i0.7596

Blackith, R. E. (1992). Tetrigidae (Insecta; Orthoptera) of Southeast Asia. Annotated catalogue with partially translated keys and bibliography, Ashford Co. Ireland: JAPAGA, Rock bottom, 1–248.

Günther, K. (1979). The Tetrigoidea of Africa south of the Sahara (Orthoptera: Caelifera) Contributions to Entomology, 29(1): 7-183. https://doi: 10.21248/contrib.entomol.29.1.7-183

Matyot, P. (1998). The orthopteroids of the Seychelles: a threatened island fauna. Journal of Insect Conservation, 2: 235–246. https://doi.org/10.1023/A:1009647930445 DOI: https://doi.org/10.1023/A:1009647930445

Sultanamosses