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Questions related to Ichthyology
I collected this gobioid fish from a freshwater stream in the state of West Bengal, India. If anyone can provide any leads regarding its identification, that would be really helpful. Thanks in...
23 February 2020 1,510 13 View
02 February 2020 1,478 10 View
I'm currently looking for modern field techniques in catching wrasses and would like suggestions or tips, as some papers that I have read can be quite vague with their capture process (i.e., tools...
02 February 2019 4,795 5 View
01 February 2019 7,054 4 View
Whereas several arbitrary topics can be easily fetched to entries containing published papers and solely selected topics to a question in Researchgate, I have no idea how to add topics to entries...
10 October 2018 4,429 0 View
I wish to compare it with the photograph of the rostral cap fringe in the holotype of Epalzeorhynchos siamense. http://www.math.muni.cz/~niederle/crossocheilus_siamensis_page.html
14 August 2018 1,040 3 View
Between the eye and mouth of Epalzeorhynchos siamensis, there are three oval structures much larger than normal pores, probably pores too, ordered in a...
08 August 2018 691 0 View
08 August 2018 6,685 3 View
Please check the attached photo. I think it is some sort of shrimpgoby. Voucher specimen has been preserved. Collected from the Saint Martin's Island of the Bay of Bengal - presents a small...
09 February 2018 3,763 3 View
Please check the attached photo. I think it is some sort of Glossogobius. Voucher specimen has been preserved. Collected from the southernmost tip of the Sundarbans - presents a complete marine...
02 February 2018 2,324 3 View
02 February 2018 7,244 4 View
We started a new project which involves the identification of coral reef and coastal fish species in Mauritius. I would be very glad about any literature suggestions, especially identification...
16 October 2017 2,220 6 View
10 October 2017 6,371 7 View
Dear All, I am looking for an identification manual that can be downloaded for a project regarding an inventory of freshwater gastropods.. any help is greatly appreciated... Ferlyn.
10 October 2017 3,638 3 View
I am an undergraduate biology student.Recently I was advancing an academic project, on the presence of protists in the gastrointestinal microbiota of freshwater fishes. I found in the intestine of...
23 July 2017 9,815 3 View
Tatia; Tilapia; Glanidium; Parauchenipterus; Trachelyopterus
18 July 2017 10,002 8 View
07 July 2017 5,680 3 View
I received this photo from Polish anglers, Fish was caught in river of central Poland, size about 25 cm. It is not Esox lucius.
07 July 2017 4,768 6 View
hi are ant author work population dynamics or stock assessment on cat fish ( Clarias gariepinus) in any place in world tell me
07 July 2017 4,681 5 View
Morphological/physiological differences which allow it to survive in the freshwater environment of Taal Lake.
05 May 2017 6,176 3 View
Histological changes in ovaries and testis of migratory species was observed throughout the year. The gonadal development stages were clearly identified with characteristics. On the basis of the...
22 April 2017 4,537 8 View
04 April 2017 1,661 9 View
Sex determination, loach, juveniles
04 April 2017 9,385 3 View
Samples from Gorringe Banks. Sample gear IKMT
06 March 2017 2,988 3 View