References
- Abraham, R., S. de Alwis Goonatilake, M. Fernado, and O. Kotagama. 2019. Pseudetroplus maculatus. The IUCN red list of threatened species 2019: e.T172481A60632931. doi:10.2305/IUCN.UK.2019-3.RLTS.T172481A60632931.en.
- Balshine, S. 2012. Patterns of parental care invertebrates. The Evolution of Parental Care 62:80.
- Bindu, L. 2006. Captive breeding protocols of two potential cultivable fishes, Etroplus suratensis (Bloch) and Horabagrus brachysoma (Gunther) endemic to the Western Ghat region. Kerala.
- Boyd, C. E. 1976. Nitrogen fertilizer effects on production of Tilapia in ponds fertilized with phosphorus and potassium. Aquaculture 7 (4):385–90. doi:10.1016/0044-8486(76)90135-6.
- Boyd, C. E. 1982. Liming fish ponds. Journal of Soil and Water Conservation 37 (2):86–88.
- De Graaf, G., and J. Janssen. 1996. Handbook on the artificial reproduction and pond rearing of the African catfish Clarias gariepinus in sub-Saharan Africa. FAO Fisheries Technical Paper 362:13–50.
- de Sales Luís, T. M. P., and S. Pedroso (2011). Patterns of otter (Lutra lutra) distribution and man-otter conflicts in River Sado Basin: Conservation implications (Doctoral dissertation, Universidade de Lisboa (Portugal)).
- De Silva, S. S., P. Maitipe, and R. T. Cumaranatunge. 1984. Aspects of the biology of the euryhaline Asian cichlid, Etroplus suratensis. Environmental Biology of Fishes 10 (1):77–87. doi:10.1007/BF00001664.
- Joseph, S., and B. Ignatius. 2016. Captive seed production of pearl spot in backyard hatcheries. Marine Fisheries Information Service; Technical and Extension Series 227:3–7.
- Krishnakumar, K., R. Raghavan, G. Prasad, A. Bijukumar, M. Sekharan, B. Pereira, and A. Ali. 2009. When pets become pests–exotic aquarium fishes and biological invasions in Kerala, India. Current Science 97 (4):474–76.
- Kulakkattolickal, A. T. 1989. Piscicidal plants of Nepal: Toxicity to air-breathing predatory fish (Ophiocephalus punctatus, Clarias batrachus and Heteropneustes fossilis) and the duration of risk to cultivated fish. Aquaculture 78 (3–4):285–92. doi:10.1016/0044-8486(89)90106-3.
- Munilkumar, S., J. Kumar Sundaray, S. Bikash Bhatacharya, and G. Aruna Devi. 2013. Biology and fisheries of some brackishwater food fishes of India. Advances in Fish Research 6:187–157.
- Padmakumar, K. G., A. Krishnan, R. Radhika, P. S. Manu, and C. K. Shiny. 2002. Open water fishery interventions in Kuttanad, Kerala, with reference to fishery decline and ecosystem changes. Riverine and Reservoir Fisheries Challenges and Strategies. Society of Fishery Technologists (India), CIFT, Cochin, 15–24.
- Sodhi, N. S., B. W. Brook, and C. J. Bradshaw. 2009. Causes and consequences of species extinctions. The Princeton Guide to Ecology 1 (1):514–20.
- Sukumaran, K., M. Kailasam, K. Vasagam, R. Subburaj, G. Thiagarajan, and K. K. Vijayan. 2017. Enhancement of breeding frequency and reproductive performance of pearlspot Etroplus suratensis by curtailing parental care. Aquaculture 479:352–56. doi:10.1016/j.aquaculture.2017.06.010.
- Vikas, P. A., K. Chakraborty, N. K. Sajesh Kumar, P. C. Thomas, N. K. Sanil, and K. K. Vijayan. 2012. Unraveling the effects of live microalgal enrichment on Artemia nauplii. Indian Journal of Fisheries 59 (4): 111–121.