Embryo Production of Two Sympatric Snapping Shrimps of the Genus Alpheus (Caridea: Alpheidae) from Northeastern Brazil: a Comparative Approach

Guidomar Oliveira Soledade1,2, Patricia Souza Santos1,2, Régis Augusto Pescinelli3, Rogério Caetano Costa3, Alexandre Oliveira Almeida1,2
1Laboratory of Crustacean Biology (LBC), Department of Zoology, Biosciences Center, Federal University of Pernambuco, Recife, Brazil
2Postgraduate Program in Animal Biology, Department of Zoology, Center for Biosciences, Universidade Federal de Pernambuco, Recife, Brazil
3Laboratory of Biology of Marine and Freshwater Shrimps (LABCAM), Department of Biological Sciences, Faculty of Sciences, São Paulo State University (UNESP), Bauru, Brazil

Tóm tắt

In spite of the high number of species (~ 300) and their wide geographic distribution, studies on reproductive biology have only been conducted with a few species of the genus Alpheus Fabricius 1798. The objective of this study was to compare the characteristics of embryo production of two sympatric species of shrimps, Alpheus buckupi Almeida, Terossi, Araújo-Silva & Mantelatto, Zootaxa 3652:437–452, 2013a and A. carlae Anker, Zootaxa 3386:1–109, 2012. Brooding females were collected in two sites on the coast of Bahia, northeastern Brazil, between July 2012 and May 2013. Female’s carapace length (CL) was measured and their embryos were classified according to stage of development. A total of 47 females of A. buckupi (mean CL 9.4 ± 1.0 mm) and 36 of A. carlae (mean CL 8.6 ± 1.3 mm3) were sampled. Fecundity was positively correlated with CL in both species. Fecundity was higher (117 ± 80) in A. buckupi, which also produced smaller embryos (0.10 ± 0.03 mm3) than A. carlae (0.13 ± 0.03 mm3; fecundity: 50 ± 58). The reproductive output (RO) of A. buckupi and A. carlae was similar, 0.05 ± 0.06 and 0.04 ± 0.02, respectively. The fecundity and reproductive output of both species were lower than those reported for other alpheids. Our results indicated that sympatric lineages differ regarding reproductive features, suggesting that different selective forces influenced fecundity in these snapping shrimps. This study provides the first insights on the embryo production of A. buckupi in the Western Atlantic and of A. carlae in northeastern Brazil.

Tài liệu tham khảo

Almeida AO, Costa-Souza AC, Cunha AM, Santos PS, Oliveira MV, Soledade GO (2013b) Estuarine caridean shrimps (Crustacea: Decapoda) from Ilhéus, Bahia, Brazil: updated checklist and a key for their identification. Check List 9:1396–1405

Anker A, Ahyong ST, Noel PY, Palmer AR (2006) Morphological phylogeny of alpheid shrimps: parallel preadaptation and the origin of a key morphological innovation, the snapping claw. Evolution 60:2507–2528

Coutière H (1907) Sur la presence de males em exces chez deux espèces de Synalphées. Comptes Rendus hebdomadaires des Séances et Mémoires de la Société de Biologie 62:610–612

Dana JD (1852) Conspectus Crustaceorum &C. conspectus of the Crustacea of the exploring Expedition under Capt. C. Wilkes, U.S.N. Macroura. Proc Acad Natl Sci Phila 1852:10–29

de Haan W (1833–1850) Crustacea. In: von Siebold PF (ed) Fauna japonica sive Descriptio Animalium, quae in Itinere per Japoniam, Jussu et Auspiciis Superiorum, qui Summum in India Batava imperium Tenent, Suspecto, Annis 1823–1830 Collegit, Notis, Observationibus et Adumbrationibus Ilustravit: i–xxxi, ix–xvi, 1–243, Plates A–J, L–Q, 1–55. Lugduni-Batavorum

Fabricius JC (1798) Supplementum Entomologiae Systematicae: 1–572. Hafniae: Proft et Storch.

Fernandéz-Muñoz R, Garcia-Raso JE (1987) Study of a population of Alpheus dentipes Guerin, 1832 from calcareous bottoms in the southern Spain. Investigaciones Pesqueras 51(1):343–359

Guérin FE (1832) I. Classe. Crustacés, arachnids et Insectes. In Voyage autour du monde, execute par Ordre du Roi, sur la Corvette de sa majesté, La Coquille, pendant les années 1822, 1823 1824 et 1825. Duperry LI, pp 1–47

Herrick FH (1891) Alpheus: a study in the development of Crustacea. In: Brioks WK, Herrick FH (eds) The embryology and metamorphosis of the Macroura, vol 5. Memoirs of the National Academy of Sciences, Washington, pp 370–463

Holthuis LB (1980) Alpheus saxidomus new species, a rock boring snapping shrimp from the Pacific coast of Costa Rica, with notes on Alpheus simus Guérin-Méneville, 1856. Zoologische Mededelingen 55:47–58

Lardies M, Wehrtmann IS (1997) Egg production in Betaeus emarginatus (H. Milne Edwards, 1837) (Decapoda: Alpheidae): fecundity, reproductive out-put and chemical composition of eggs. Ophelia 46:165–174

Nolan BA, Salmon M (1970) The behavior and ecology of snapping shrimp (Crustacea: Alpheus heterochelis and Alpheus normanni). Forma et Function 2:289–336

Olivi G (1792) Zoologia Adriatica ossia Catalogo ragionata degli Animal del Golfo e delle Laguna di Venezia; preceduto da una Dissertazione sulla Storia fiscia e natural del Golfo; e accompagnato da Memorie, ed Osservazioni di Fiscia Storia natural ed Economia: i–xxxiii, 1–334, Plates 1–9. Bassano

Pavanelli CAM, Mossolin EC, Mantelatto FL (2008) Reproductive strategy of the snapping shrimp Alpheus armillatus H. Milne Edwards, 1837 in the South Atlantic: fecundity, egg features and reproductive output. Invertebr Reprod Dev 52:123–130

Pequegnat LH, Heard RW (1979) Synalpheus agelas, new species of snapping shrimp from the Gulf of Mexico and Bahama Islands (Decapoda: Caridea: Alpheidae). Bull Mar Sci 29:110–116

Pescinelli RA, Davanso TM, Costa RC (2017) Social monogamy and egg production in the snapping shrimp Alpheus brasileiro (Caridea: Alpheidae) from the south-eastern coast of Brazil. J Mar Biol Assoc U K. doi:10.1017/S0025315416000904

Rafinesque CS (1815) Analyse de la Nature ou Tableau de l’Univers et des corps organisés:1–224. Palerme

Ríos R, Duffy JE (2007) A review of the sponge-dwelling snapping shrimp from Carrie Bow Cay, Belize, with description of Zuzalpheus, new genus, and six new species. Zootaxa 1602:1–89

Say T (1818) An account of the Crustacea of the United States, part 5. J Acad Natl Sci Phila 1:235–253

Spence Bate C (1888) Report on the Crustacea Macrura collected by the Challenger during the years 1873-76. Report on the Scientific Results of the Voyage of H.M.S. “Challenger” during the years 1873–76, 24, 1–942

Zar JH (1996) Biostatistical analysis. Prentice Hall, Upper Saddle River, 662 pp