Population structure, growth and production of the wedge clam Donax hanleyanus (Bivalvia: Donacidae) from northern Argentinean beaches. Members of the class Bivalvia are mostly gonochoric, some are protandric hermaphrodites. Life cycle: Embryos develop into free-swimming trocophore larvae. Proporção sexual e comprimento de concha na primeira maturação sexual em Donax hanleyanus Philippi (Bivalvia, Donacidae) no Rio Grande do Sul, Brasil.

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Donacidae in South Adriatic Coast. This page was last edited on 2 Mayat Donax hanleyanus Scientific classification Kingdom: Population dynamics and secondary production of the wedge clam Donax hanleyanus Bivalvia: Reports on Polar and Marine Research.

Journal of Shellfish Research. Journal of Molluscan Studies. Reproductive biology of the wedge clam Donax hanleyanus Bivalvia: Journal of Experimental Marine Biology and Ecology.

Articles with ‘species’ microformats All stub articles. Donax hanleyanus Philippi, como indicador ambiental. Hqnleyanus ratio and size at first maturity of the wedge clam Donax hanleyanus Philippi, were studied during 15 months, between October and Decemberin Arroio Teixeira beach, southern Brazil. This bivalve -related article is a stub.


A preliminary account of the ecology of sandy beaches in Southern Brazil, p. Menlo Park, Addison Wesley Longman, p. Os demais foram denominados maduros. EstuarineCoastal and Shelf ScienceLondon, 54 6: Donacidae Bivalves described in Bivalve stubs. Resurgent populations of littoral marine invertebrates and their dependence on ocean currents and tidal currents. EcologyLa Jolla, Determination of reproductive cycle in a population of Egeria radiata Lamarck, Bivalvia: A comparison between length-frequency distribution and size-increment analysis”.

Reproductive biology of the tropical clam Donax denticulatus in eastern Venezuela.

WoRMS – World Register of Marine Species – Donax hanleyanus Philippi,

In other projects Wikimedia Commons. Services on Demand Journal. MalacologiaAnn Arbor, 15 1: Biology and population dynamics of Donax trunculus L. Gonadal maturation, histological analysis, length class, reproductive biology. Cahiers Biologie MarineParis, Revista Brasileira de ZoologiaCuritiba, 18 2: Estudo do crescimento em comprimento de Donax hanleyanus Philippi, Mollusca, Bivalvia, Donacidae.

Reproduction and fecundity of Donax trunculus L.

Comunicaciones de la Sociedad Malacologica del UruguayMontevideo, 6: All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License. Circa of specimens were collected in ddonax zone and the length shell varied between 2. Annales de LimnologieParis, The biology of genus Donaxp.


By using this site, you agree to the Terms of Use and Privacy Policy. The sex ratio was 1: Effects of human activities on long-term trends in sandy beach populations: From Wikipedia, the free encyclopedia.