DOCSLIB.ORG

Molecular and Biochemical Studies on Some Marine Shrimp Species

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Molecular and Biochemical Studies on Some Marine Shrimp Species Middle East Journal of Applied Volume : 06 | Issue :04 | Oct.-Dec. 2016 Sciences Pages: 646-652 ISSN 2077-4613 Molecular and Biochemical Studies on some Marine Shrimp Species 1Mohsen S. H., 1 Abdelghany M. F. and 2Ahmed M. Darwish 1Animal Production Department, Agriculture faculty, Al-Azhr University, Cairo, Egypt. 2Cell Biology Department, Genetic engineering Division, National Research Centre, Giza, Egypt. Received: 20 August 2016 / Accepted: 19 Sept. 2016 / Publication date: 05 Oct. 2016 ABSTRACT Three shrimps population (Penaeus semesulacatus, Penaeus japonicus,Meta Penaeus monoceros) were investigated for determination of the genetic structure by using (PCR-RAPD) and SDS-PAGE. The results obtained from RAPD technique showed the same percentages of similarity (100%) within the three studied population. On the other hand, the degrees of similarity detected by SDS- PAGE were 90%, 87% and 85% in Penaeus japonicus, Penaeus semesulacatus, and Metapenaeus monoceros, respectively. The present study revealed that the RAPD Technique is the powerful tool in detecting genetic variations. Key words: Metapenaeus monoceros, Penaeus japonicas, Penaeus semesulacatus, RAPD - SDS -PAGE - Similarity. Introduction Penaeid shrimp belong to the largest phylum in the Animal Kingdom, the Arthropoda, which is characterized by the presence of jointed appendages and an exoskeleton orcuticle that is periodically molted. The more highly evolved crustaceans (Class: Malacostraca) include the penaeid shrimp (Order Decapoda), Suborder: Natantia, Superfamily: Penaeoidea, Family: Penaeidae, Genus: Penaeus, Species: monodon, japonicus, indicus, merguiensis, vannamei (Bailey and Moss., 1992). Members of genus Penaeus are the most economically important around the world. Shrimps production (Penaeus monodon and Litopenaeus vannamei) has rapidly increased since the last two decades. It was estimated that approximately 341000 metric tons (MT) of farmed shrimps were produced by the shrimp industry in 1986 and this has more than doubled (638000-855500 MT) since 1993 (Rosenberry, 2001). Shrimps are an important part of the marine food web. Some species of shrimps are also cultivated in aquaculture in tropical countries (Gopala et al., 2009). Shrimps contribute about 20% by volume of the world seafood market (Bhavan et al., 2010 and Abdel-Salam 2013). The total amount of shrimp caught in Turkey was 6,339 tons in 2005 and 960 tons of this amount were from the Mediterranean Sea (Mustafa, 2010). Phylogenetic information can be used to guide captive breeding programs that are intended to produce superior captive strains through hybridization of closely related species. Unfortunately, recent studies indicate that some taxonomic relationships based solely on morphology, to some extent, cannot reflect the real evolutionary relationship. (Palumbi and Benzie, 1991) found surprisingly high genetic differentiation (10%) between two morphologically and ecologically similar Penaeus species. Anatomical features are particularly difficult to be used in penaeid shrimp species differentiation due to their phenotypic similarities and to removal of the external carapace, which is very frequent during the manufacturing process. Therefore, it is highly recommendable to develop the analytical tools necessary to make possible the distinction between these closely related species, preventing the inadvertent or deliberate mislabeling and adulteration of these products (Ignacio et al., 2009). Molecular phylogeny of penaeid shrimps has been reported based on nucleotide sequences of COI (Baldwin et al., 1998), 16S rDNA and COI (Lavery et al., 2004) and AFLP (Wang et al., 2004). Phylogenetic trees revealed close genetic relationships between Penaeus monodon and Penaeus semisulcatus (subgenera Penaeus) but distant relationships were observed among economically important shrimps from different genera (Penaeus monodon, Penaeus semisulcatus, F. merguiensis, L. vannamei and Marsupenaeus japonicus). Nevertheless, simple molecular markers for differentiation of these shrimps have not been reported. The use of polymerase chain reaction (PCR) in combination with restriction enzymes digestion,( RFLP) (Thaewnon et al., 2004) or single-stranded conformation polymorphism (SSCP) (Weder et al., 2001) are favored for identifying species origins of shrimp products due to their Corresponding Author: Abdelghany M. F., Animal Production Department, Agriculture faculty, Al-Azhr University, Cairo, Egypt. E-mail: [email protected] 646 Middle East J. Appl. Sci., 6(4): 646-652, 2016 ISSN 2077-4613 convenient and cost-effective. Some molecular techniques such as microsatellite DNA (Liu et al., 2004; Meng et al., 2009) RAPD or random amplification of polymorphic DNA (Meng et al., 2004) and analysis of some mitochondrial genes (Cui et al., 2007) have been used to investigate the genetic variability among many shrimp species. For wild populations development and application of molecular markers provides new possibilities for establishing kinship and reconstructing pedigrees in species where such information cannot be obtained from field observations alone (Tanya, 2007). Material and Methods Sample collection: Three shrimp populations (Penaeus semesulacatus, Penaeus japonicus and Metapenaeus monoceros) were used in the present study. Individual of shrimp samples were collected from Mediterranean Sea. Each sample comprises at least five individuals. Table 1: Morphological differentiation between the three studied shrimps population. Latin name Penaeus semesulacatus Penaeus japonicus Metapenaeus monoceros Local name Suez japonicus Read shrimp Caught mainly with otter trawls and Caught mainly with otter trawls Caught mainly with gill nets Method of drift nets also taken with boat and drift nets and set gill nets also and stake Catchment shore seines beam trawls, stake nets taken by stake traps and traps Body pale yellow to pink with Color Body pale brown sometimes red-brown to dark brown Body pink green transverse bands Rostrum Rostrum armed with 5 to 8 Rostrum armed with 9 to 11 Rostrum armed with 9 to 12 and teeth on dorsal and 2 to 4 teeth on dorsal and single tooth teeth on dorsal ventral teeth on ventral margin on ventral margin Maximum total length males,18cm; Maximum total length Size Maximum total length fmales, 23 cm males,15cm; males, 20cm Telson not armed with movable Telson armed with 3 pairs Telson not armed with Telson spines of movable spines movable spines Genomic DNA Extraction: The DNA extraction was performed using DNeasy Mini Kit (QIAGEN).according to the manual instruction.Three population (5 penaeus japonicus, 5 penaeus semesulacatus and 5 Metapenaeus monoceros) were examined by RAPD-DNA techniques using all primers (A09, A10, A18, B01, B06, B07, B09, B11, and C09) to investigate the variations between and within the three examined populations. Protein electrophoresis (SDS-PAGE): The protein was extracted according to Gorinstein, (1999) and run into polyaclaramid gel electrophoresis according to Laemmli, (1970). Statistical Analysis This data was introduced to SPSS software in order to analysis genetic distances for intra and inter population relationships. Within population similarities were calculated as average of SXY across all possible comparison between individuals within such population (Bardakci and Skibinski, 1994). Results and Discussion Analysis of RAPD markers: The results of RAPD-DNA patterns showed that 9 primers(A09, A10, A18, B01, B06, B07, B09, B11, and C09) amplified genomic of the examined three population and the other three primers (A05,B08,and C05) didn't succeeded in matching and amplifying regions of the genomic DNA of the populations Presented in figure (1). 647 Middle East J. Appl. Sci., 6(4): 646-652, 2016 ISSN 2077-4613 Fig. 1: Electrophrotic patterns of DNA amplified by 9 RAPD primers for the three shrimps studied populations. A total number of RAPD-DNA amplifications generated by all primers were 122 in all performed PCRs Table (1) 76 out of the 122 amplifications were polymorphic (DNA markers), and from seventeen six polymorphic amplifications 21, 32 and 23 bands for Penaeus semesulacatus, Penaeus japonicus and Metapenaeus monoceros, the highest number of specific DNA marker was 6 in Penaeus japonicus populations which generated by B11 primer. The highest number of Metapenaeus monoceros specific DNA marker generated by primer A10 was 5. The results obtained from RAPD technique showed the same percentages of similarity (100%) within the three studied population. Table 1: Number of amplicans and the number of polymorphic amplicans related to each population and generated by each primer for the three shrimps population : Total number of Number of polymorphic amplicons related to each population Primers code amplicons per Primers Penaeus semesulacatus Penaeus japonicus Metapenaeus monoceros A9 14 2 2 1 A10 16 2 4 5 A18 5 1 2 1 B1 10 3 3 1 B6 15 2 2 2 B7 17 4 5 5 B9 14 4 5 2 B11 13 3 6 4 C19 18 0 3 2 122 21 32 23 648 Middle East J. Appl. Sci., 6(4): 646-652, 2016 ISSN 2077-4613 The present study provides evidence that the RAPD markers can be effectively used to descriminate among shrimps populations. This result agreed with that obtained by Khamnamtong et al. (2005) who identified five penaeid shrimps (Penaeus monodon, Penaeus semisulcatus, Feneropenaeus merguiensis, Litopenaeus vannamei and Marsupenaeus japonicus) and discriminated between them using single- stranded conformation polymorphism (SSCP) of 16S ribosomal (r) DNA. Also Niamaimandi et al. (2010) investigated
Load more

Recommended publications
  • Survey on Penaeidae Shrimp Diversity and Exploitation in South
    quac d A ul n tu a r e s e J i o r u Rajakumaran and Vaseeharan, Fish Aquac J 2014, 5:3 e r h n s i a DOI: 10.4172/ 2150-3508.1000103 F l Fisheries and Aquaculture Journal ISSN: 2150-3508 Research Article Open Access Survey on Penaeidae Shrimp Diversity and Exploitation in South East Coast of India Perumal Rajakumaran and Baskralingam Vaseeharan* Department of Animal Health and Management, Alagappa University, Karaikudi 630003, Tamil Nadu, India *Corresponding author: Baskralingam Vaseeharan, Crustacean Molecular Biology & Genomics lab, Department of Animal Health and Management, Alagappa University, Karaikudi 630003, Tamil Nadu, India, Tel: +91-4565-225682; Fax: +91-4565-225202; E-mail: [email protected] Received date: February 25, 2014; Accepted date: August 28, 2014; Published date: September 05, 2014 Copyright: © 2014 Rajakumaran P, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Abstract The assessment of Penaeidae species diversity in a particular region is very important in formulating conservation strategies. In the present study, the survey on diversity of Penaeidae species in south east coast of India has been assessed on the basis of landing of variety of species in this group. Penaeidae species were collected from various main landing centers of south east coast of India for three years. Identification and nomenclature was done based on previously published literature. Among the 59 species observed, the Penaeus semisulcatus, Penaeus monodon and Fenneropenaeus indicus were found mostly in all landing centers.
    [Show full text]
  • First Record of Xiphopenaeus Kroyeri Heller, 1862 (Decapoda, Penaeidae) in the Southeastern Mediterranean, Egypt
    BioInvasions Records (2019) Volume 8, Issue 2: 392–399 CORRECTED PROOF Research Article First record of Xiphopenaeus kroyeri Heller, 1862 (Decapoda, Penaeidae) in the Southeastern Mediterranean, Egypt Amal Ragae Khafage* and Somaya Mahfouz Taha National Institute of Oceanography and Fisheries, 101 Kasr Al-Ainy St., Cairo, Egypt *Corresponding author E-mail: [email protected] Citation: Khafage AR, Taha SM (2019) First record of Xiphopenaeus kroyeri Abstract Heller, 1862 (Decapoda, Penaeidae) in the Southeastern Mediterranean, Egypt. Four hundred and forty seven specimens of a non-indigenous shrimp species were BioInvasions Records 8(2): 392–399, caught by local fishermen between the years 2016–2019, from Ma’deya shores, https://doi.org/10.3391/bir.2019.8.2.20 Abu Qir Bay, Alexandria, Egypt. These specimens were the Western Atlantic Received: 31 January 2018 Xiphopenaeus kroyeri Heller, 1862, making this the first record for the introduction Accepted: 27 February 2019 and establishment of a Western Atlantic shrimp species in Egyptian waters. Its Published: 18 April 2019 route of introduction is hypothesized to be through ballast water from ship tanks. Due to the high population densities it achieves in this non-native location, it is Handling editor: Kęstutis Arbačiauskas now considered a component of the Egyptian shrimp commercial catch. Thematic editor: Amy Fowler Copyright: © Khafage and Taha Key words: shrimp, seabob, Levantine Basin This is an open access article distributed under terms of the Creative Commons Attribution License
    [Show full text]
  • Ecología Alimentaria De Camarones Peneidos En Los Sistemas Lagunar-Estuarinos Tropicales
    Gayana 80(1):80(1), 201616-28, 2016. ISSN 0717-652X The feeding ecology of penaeid shrimp in tropical lagoon-estuarine systems Ecología alimentaria de camarones peneidos en los sistemas lagunar-estuarinos tropicales JESÚS C. S. GUTIÉRREZ1, JESÚS T. P ONCE-PALAFOX2*, NOEL B. PINEDA-JAIMES1, VIRGILIO ARENAS- FUENTES3, JOSÉ L. ARREDONDO-FIGUEROA4 & JUAN L. CIFUENTES-LEMUS5 1Posgrado en Ciencias Ambientales. Facultad de Geografía. Universidad Autónoma del Estado de México. Edo. de México C.P. 50000. 2Lab. de Bioingeniería Costera. Escuela Nacional de Ingeniería Pesquera. Unidad Multidisciplinaria de Bahía de Banderas. Universidad Autónoma de Nayarit. Nayarit, México. C.P. 63155. 3Instituto de Ciencias Marinas y Pesquerías, Universidad Veracruzana. Boca del Río, Veracruz, México. C.P.94290. 4Centro de Ciencias Agropecuarias. Universidad Autónoma de Aguascalientes, Jesús María. Aguascalientes. México. C.P. 20131 5Centro Universitario de La Costa. Universidad de Guadalajara, Pto. Vallarta, Jal. México. C.P. 48280. *E-mail: [email protected] ABSTRACT Shrimps are an important resource in coastal lagoons because they use these ecosystems for their development. Although some authors classifi ed the Penaeidae as detritivores, it was shown that their diet comprises a greater variety of food items. Many authors had reported that shrimps have a diversifi ed diet that includes several elements of the benthic community. This review describes the feeding ecology of the shrimps in coastal lagoon-estuarine systems, with emphasis on the following: the effect of the environment on the shrimps’ natural food; techniques for identifi cation of items in shrimps gut contents and stable isotope compositions; consideration of the importance of plants and small animals in the diet; and the effect of mangroves and lagoon-estuarine system on feed ecology.
    [Show full text]
  • A Study of Mangroves and Prawn Diversity in Kavanattinkara
    International Journal of Science and Research (IJSR) ISSN (Online): 2319-7064 Index Copernicus Value (2016): 79.57 | Impact Factor (2015): 6.391 A Study of Mangroves and Prawn Diversity in Kavanattinkara Amala Sebastian, Sr. Jessy Joseph Kavumkal 1Student, Department of Zoology, Kuriakore Elias College, Mannanam, Kottayam, Kerala, India 2HOD, Department of zoology, Kuriakore Elias College, Mannanam, Kottayam, Kerala, India Abstract: Mangroves are known as the lungs of nature. Kerala once had over 70, 000 hectares of mangroves, fringing its unique estuarine systems. It is considered as the breeding ground of prawns species. There are many factors which facilitate the diversification and abundance of prawn in mangrove area. The detritus content, hiding area, mineral availability, temperature, pH etc. are some of those influential characters. Many prawn species are available in mangrove areas. They are either cultured or naturally occurring. Some of them were studied such as Fenneropenaeus indicus, Metapenaeus dobsoni, Metapenaeus affinis, Macrobranchium rosenbergi, Metapenaeus monoceros. The interview or enquiry method was used for the study. Keywords: Mangroves, Prawn Diversity 1. Introduction exhibit constant interaction with variable salinity, muddy substratum and periodic tidal flush and are unique to this Biodiversity is an index of the incredible health of habitat. habitat. The fauna, as a whole, have greater mobility to Major portion of biodiversity was occupied by the flora choose their habitat, unlike the plant community. Hence and fauna of an ecosystem. As a nutrient filter and the number of species representing the fauna is very much synthesizer of organic matter, mangroves create a living greater than the number of plant species occurring in buffer between land and sea.
    [Show full text]
  • Ioides Species Kazuhiro Takagi, Kunihiko Fujii, Ken-Ichi Yamazaki, Naoki Harada and Akio Iwasaki Download PDF (313.9 KB) View HTML
    Aquaculture Journals – Table of Contents With the financial support of Flemish Interuniversity Councel Aquaculture Journals – Table of Contents September 2012 Information of interest !! Animal Feed Science and Technology * Antimicrobial Agents and Chemotherapy Applied and Environmental Microbiology Applied Microbiology and Biotechnology Aqua Aquaculture * Aquaculture Economics & Management Aquacultural Engineering * Aquaculture International * Aquaculture Nutrition * Aquaculture Research * Current Opinion in Microbiology * Diseases of Aquatic Organisms * Fish & Shellfish Immunology * Fisheries Science * Hydrobiologia * Indian Journal of Fisheries International Journal of Aquatic Science Journal of Applied Ichthyology * Journal of Applied Microbiology * Journal of Applied Phycology Journal of Aquaculture Research and Development Journal of Experimental Marine Biology and Ecology * Journal of Fish Biology Journal of Fish Diseases * Journal of Invertebrate Pathology* Journal of Microbial Ecology* Aquaculture Journals Page: 1 of 331 Aquaculture Journals – Table of Contents Journal of Microbiological Methods Journal of Shellfish Research Journal of the World Aquaculture Society Letters in Applied Microbiology * Marine Biology * Marine Biotechnology * Nippon Suisan Gakkaishi Reviews in Aquaculture Trends in Biotechnology * Trends in Microbiology * * full text available Aquaculture Journals Page: 2 of 331 Aquaculture Journals – Table of Contents BibMail Information of Interest - September, 2012 Abstracts of papers presented at the XV International
    [Show full text]
  • IDENTIFICATION and TAXONOMIC STUDY of SHRIMPS in BARDAWIL LAGOON, NORTH SINAI, EGYPT Samar A
    SINAI Journal of Applied Sciences 10 (1) 2021 039-046 Available online at www.sinjas.journals.ekb.eg SINAI Journal of Applied Sciences Print ISSN 2314-6079 Online ISSN 2682-3527 IDENTIFICATION AND TAXONOMIC STUDY OF SHRIMPS IN BARDAWIL LAGOON, NORTH SINAI, EGYPT Samar A. Amin1*, G.D.I. Hassanen2 and M.S. Ahmed3 1. Post-Grad. Stud., Dept. Fish Res., Fac. Environ. Agric. Sci., Arish Univ., Egypt. 2. Dept. Fish Res., Fac. Environ. Agric. Sci., Arish Univ., Egypt. 3. Fac. Aquacul. and Marine Fisheries, Arish Univ., Egypt. ARTICLE INFO ABSTRACT Article history: Taxonomic study of shrimp on the Bardawil lagoon, were studied in Received: 14/03/2021 specimens of shrimp collected from Bardawil lagoon fishers from Seasonal Revised: 19/03/2021 occurrence of shrimp During, 2019. Identification of species was based on the Accepted: 01/04/2021 morphological characters of rostrum (dorsal and ventral teeth), remarks of Available online: 13/04/2021 carapace, antenna, sub apical spines on telson and the colored pattern of the Keywords: whole body based on standard keys and diagnoses available from the current Species, literature. Modified Key identify shrimp species from Bardawil lagoon, was Shrimps, prepared after morphometric analysis. A total of 5 species from belong to Taxonomic, three genus; Penaeus, Melicertus and Metapenaeus. Among these, two Bardawil lagoon species belong to the genus Penaeus (Penaeus semisulcatus (De Haan, 1844) and Penaeus (Marsupenaeus) japonicas (Bate, 1888). The species which taken from genus Metapenaeus namely Metapenaeus stebbingi (Nobili, 1904) and Metapenaeus monoceros. (Fabricus, 1798), One species belong to the genus Melicertus kerathurus. (Forskål, 1775). Additional research is needed Check for to more clearly define the distribution of shrimp species in Bardawil lagoon.
    [Show full text]
  • The Family Penaeidae(Excluding Genus Penaeus)
    SOUTH AFRICAN ASSOCIATION FOR MARINE BIOLOGICAL RESEARCH OCEANOGRAPHIC RESEARCH INSTITUTE Investigational Report No. 58 Th£ Penaeoidea of southeast Africa — The Family Penaeidae (excluding Genus Penaeus) by A.J. de Freitas The Investigational Report series of the Oceanographic Research Institute presents the detailed results of marine biological research. Reports have appeared at irregular intervals since 1961. All manuscripts are submitted for peer review, to national or overseas referees. The Bulletin series of the South African Association for. Marine Biological Research is of general interest and reviews the research and curatorial activities of the Oceanographic Research Institute, Aquarium and Dolphinarium. It is published annually. Both series are available in exchange for relevant publications of other scientific institutions anywhere in the world. All correspondence in this regard should be directed to: The Librarian, Oceanographic Research Institute. P.O. Box 10712. Marine Parade. 4056. Durban. South Africa. SOUTH AFRICAN ASSOCIATION FOR MARINE BIOLOGICAL RESEARCH OCEANOGRAPHIC RESEARCH INSTITUTE Investigational Report No.58 The Penaeoidea of southeast Africa. The Family Penaeidae (excluding Genus Penaeus) by A.J. de Freitas Published by THE OCEANOGRAPHIC RESEARCH INSTITUTE P.O. BOX 10712, MARINE PARADE DURBAN, 4056 SOUTH AFRICA November 1987 Copyright ISBN 0 86989 034 4 ISSN 0078-320X THE PENAEOIDEA OF SOUTHEAST AFRICA: III. The Family Penaeidae (excluding Genus Penaeus) by A.J. DE FREITAS ABSTRACT This is the third monograph of a series of five on the Penaeoidea of southeast Africa and, together with monograph four, deals with the family Penaeidae. The family is represented by nine genera of which eight, with a total of 15 species, are dealt with in this article.
    [Show full text]
  • Sexual Size Dimorphism on Some Penaeid Shrimp in Sudanese Red Sea
    Journal of agricultural, environmental and veterinary sciences Issue III - Volume I – September 2017 ISSN: 2518-5780 Sexual Size Dimorphism On Some Penaeid Shrimp In Sudanese Red Sea Mamduh Abdalla Osman Ahmed Marine Fisheries Administration, Portsudan, Sudan, Abstract: In Sudanese RedSea, Shrimp Morphometric relations were undertaken, on some penaeid species: Penaeus monodon, Penaeus indicus, Penaeus semisulcatus, Metapenaeus monoceros, Trachypenaeus curvirostris and Metapenaeus stebbingi. Females were larger than males in all studied species, the largest species was P. semisulcatus and the smallest one was Trachypenaeus curvirostris, which was 6g maximam weight during the study. Table1. Some of body measurements Sexualdimorphism obtained in all morphometric measurements of P. semisulcatus and T. curvirostris. However, no sexualdimorphism in P. monodons’ morphometric measurements, in M. monoceros sexualdimorphism in length measurements and in P. indicus only in total length. The length weight relationship of studied shrimps differs according to the sex. Both sexes of T. curvirostris and P. semisulcatus shows sexual dimorphism in total length, carapace length and body weight, in P. monodon was no sexual dimorphism, P. indicus sexual dimorphism was in length measurements and in M. monoceros only in body weight. Keywords: Sexual - Size - Dimorphism - Penaeid - Shrimp - Sudanese - Red Sea. 1. Introduction and Literature Review: The Sudanese Red Sea shoreline is about 750km long. Creeks or Mersas (Usually khore drainage areas), cut through fringing reefs. There are 76 Mersas along the Sudanese coast, these Mersas are the most important artisanal fishing \ sites of shrimp Mishrigi et al., 1993). Opposite to delta Baraka river and up to south of Suakin coral free flat, shallow muddy trawlable area of 640 km2 exists, here the shrimp fishing grounds occur off shore in depths of 9 to 27 m (Branford, 1980).
    [Show full text]
  • Indicative of an Offshore Migration of Females for the Purpose of Spawning During Autumn and Winter
    indicative of an offshore migration of females for the purpose of spawning during autumn and winter. However, although this is possible, the facts, including the predominance of impregnated females during summer, within Maputo Bay, seems to favour the idea that a considerable degree of spawning occurs during most of the year, within the Bay. The scarcity of impregnated females on the other hand may favour migration. The fact that the period of spawning activity is so long may indicate that a mature female spawns repeatedly during her lifetime. This could explain the presence, in the population, of large females (Lc = 39-40 mm and larger) with undeveloped ovaries (Stage I) (Fig. 111-29). These are very probably females with ovaries in the process of regeneration after spawning. No work on the planktonic larval forms was carried out in Mozambique. It is therefore impossible to claim with any certainty that M. monoceros spawns within Maputo Bay, in spite of the evidence given above. Panikkar and Aiyar (1939) did suggest that M. monoceros bred in the backwater areas and Menon (1951) states that "Penaeid prawns with the exception of M. stebbingi and M. monoceros breed, as far as is known, only in the sea." This implies that M. monoceros may breed in backwater areas. However, George and George (1964) claim that"... the presence of mature adults in a sand area at a depth of 50 to 60 metres off Cochin points to this as a possible spawning ground." In September 1972 off Moma in central Mozambique, in catches predominantly of mating Penaeus indicus, a considerable number of large M.
    [Show full text]
  • A Chack List of Penaeid Prawns Found in Indian Water with Their Distribution
    IOSR Journal of Pharmacy and Biological Sciences (IOSR-JPBS) e-ISSN:2278-3008, p-ISSN:2319-7676. Volume 12, Issue 3 Ver. V (May – June 2017), PP 26-31 www.iosrjournals.org A Chack List of Penaeid Prawns Found In Indian Water with Their Distribution Angsuman Chanda Asst. Professor of Zoology, PG Dept. of Zoology, Raja N. L. Khan Women’s College, Midnapore, Paschim Medinipore-721102, West Bengal, India. Abstract: Present study is an attempt to up to date the taxonomic information of prawns found in Indian water under family Penaeidae Rafinesque – Schmaltz, 1815. Species composition and their distribution in Indian water is the main part of the work. Family Penaeidae is represented by 25 genera of which 17 genera and 78 species has been recorded from Indian water. Key words: Taxonomy, Penaeidae, Genera, Species, Distribution. I. Introduction Shrimps and Prawns of various kinds have certainly been a source of protein for human consumptions from very early times. Within historical times reference is made to prawn in ancient Chinese and Japanese literature (Péréz Farfante & Kensley, 1997). Usage of the term ‘Prawn’ and ‘Shrimp’ are somewhat confusing. In some western literature the term ‘Shrimp’ is applied for Penaeoidea and Sergestoidea, but in the east these are called ‘Prawn’. Holthuis (1980) discussed the contradiction but did not arrive at any conclusion. In the Prawn Symposium of the Indo-Pacific Fisheries Council held at Tokyo in 1955 it was decided that the word ‘Prawn’ should be applied to the Penaeids, Pandalids and Palemonids while ‘Shrimp’ to the smaller species belonging to the other families (Kurian & Sebastian, 1993).
    [Show full text]
  • Synopsis of Biological Data on the Penaeid Prawn Metapenaeus
    Fisheries Re fIorts No. 57, VoL 4 FRm/R57.4 (Tri) PFOc: EINGS F THE WORLD SCIENTIFIC CONFERENCE ON THE PIOLOGY AN CULTURE OF SHRIMPS AND PRAWNS ACTES D LA CONFERENCE SCIENTIFIQUE MONDIALE SUR LA BIOLOGIE ET L'ÉLEVAGE DES CREVETTES ACTAS DE LA CONFERENCIA CIENTIFICA MUNDIAL SOBRE OLOGIA Y CULTWO DE CAMARONES Y GAMBAS Mexico City, Mexico, 12-21 June 1967 Mexico (Mexique), 12-21 juin 1967 Ciudad de México, México, 12-21 junio 1967 j V A FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS F4 0 ORGANISATION DES NATIONS UNIES POUR L'ALIMENTATION ET L'AGRICULTURE ORGANIZACION DE LAS NACIONES UNIDAS PARA LA AGRICULTURA Y LA ALIMENTACION 47 ? ROME, 1970 l539 FAO LIBRARY AN: 115087 FRm/8104 FAO Fiaheriee Synopsis No.]04 SAST - Prawn SYNOPSIS OF BIOLOGICAL DATA ON THE PENAEID PRAWN Metapenaeus monooeros (Fabrioius,1798) Exposé synoptique sur la biologie de Metapenaeus rnon000ros (Fabrioius,1798) Sinopsis sobrs la biologia dei etapenaeus monoceros (Fabricius,1798) prepared by MJ GEORGEAI Centrai Marine Fisheries Research Institute Mandapam Camp, India J Present address, Indian Ocean Biological Centre, PO Box 1913, Ernakulain, Coohinl8, India - 1541 - 1I'Rm/S104 L monooex'os i CONTENTS i IDENTITY 1.1Ta:onomv 1,).,l Definition i 1,1,2Description i 1,2 Nomenclature 4 1.2.1Valid scientific nanee 4 1.2,2 Synonyms 4 1.2.3Standard common names, vernacular names 5 1.3General variability 5 1,3.1Subspeoifio fragmen-tation (races, varieties, hybrida) 5 1,3,2 Genetic data (chromosome number, protein speoifioity) * 2 DISTRIBUTION 2:1 2,1 De1imiLaion of the
    [Show full text]
  • 1 a Study on Biochemical Changes in the Penaeid Shrimp
    1 Author version: Chemosphere, vol.77(11); 2009; 1540-1550 A study on biochemical changes in the penaeid shrimp, Metapenaeus monoceros (Fabricius) following exposure to sublethal doses of organochlorine pesticide (endosulfan) Uddhav Suryavanshi, R.A. Sreepada*, Z.A. Ansari, Subhanchi Nigam, Shahin Badesab Aquaculture Laboratory, National Institute of Oceanography, Dona Paula, Goa–403 004 (India) Abstract Endosulfan, a broad-spectrum non-systemic organochlorine (OC) pesticide is extensively used to control a wide variety of pests in agriculture, horticulture and public health programmes. Biochemical changes occurring in the metabolically active tissues of gills (GL), hepatopancreas (HP) and muscle (MU) of the penaeid shrimp, Metapenaeus monoceros (Fabricius) on exposure to two sublethal doses (40 and 60 ng l-1) of endosulfan were studied for 23 days of exposure (DoE). Sublethal doses of endosulfan significantly (P<0.05) altered the levels of the total protein (TP), the total carbohydrates (TC), the glycogen (GLY), the total free sugars (TFS) and the total lipids (TL) in test shrimps. Concentrations of biochemical components significantly varied with the DoE but were dose-independent (P<0.05). Percent decrease in all biochemical components increased with the progress of the DoE irrespective of the exposure concentrations. The order of percent decrease in the concentrations of the TP, TC, GLY, TL and TFS in different tissues at the end of 23 DoE was found to be MU>GL>HP, HP>GL>MU, MU>HP>GL, HP>MU>GL and MU>GL>HP, respectively. The results of the study revealed that sublethal doses of endosulfan significantly alters the proximate composition of major tissues, particularly the TP levels in the MU tissues thereby reducing the nutritive value of this economically important penaeid shrimp.
    [Show full text]