Results 41 to 50 of about 68,902 (263)
Molecular Phylogeny of Euthyneura (Mollusca: Gastropoda) [PDF]
Molecular Biology and Evolution, 2003 A new phylogenetic hypothesis for Euthyneura is proposed based on the analysis of primary sequence data (mitochondrial cox1, trnV, rrnL, trnL(cun), trnA, trnP, nad6, and nad5 genes) and the phylogenetic utility of two rare genomic changes (the relative position of the mitochondrial trnP gene, and an insertion/deletion event in a conserved region of the
Grande, Cristina +3 more
openaire +4 more sources
Jurnal Biologi Universitas Andalas, 2021 This study aims to know diversity of Bivalvia, Gastropoda and Holothuroidea. Measures used in this study were Density Index (D), Diversity Index (H’), Evennes Index (E’) dan Important Value Index (INP).
V. Rohmayani +3 more
doaj +1 more source
Revision of the Helicellinae of Crete (Gastropoda: Hygromiidae) [PDF]
Zoological Journal of the Linnean Society, 2009 This paper presents a comprehensive revision of the Helicellinae of Crete (Gastropoda: Hygromiidae) based on characters of the shell and the genitalia. The native fauna includes eleven Xerocrassa species, two Pseudoxerophila species, and perhaps one Xeromunda species.
Hausdorf, Bernhard, Sauer, Jan
openaire +4 more sources
MACROINVERTEBRATES COMPOSITION IN THE BLIZNEC STREAM, SECOND AND THIRD MAKSIMIR LAKE [PDF]
Croatian Journal of Fisheries, 2004 Qualitative and quantitative macroinvertebrates in spring period was investigated during two years in the first and second Maksimir Lake and Bliznec stream. The domination of Gastropoda was outstanding at these three investigated sites. From time to time
Marina Piria +2 more
doaj
Dieta de Pomacea canaliculata (gastropoda: ampullariidae) en su hábitat natural basada en análisis de contenidos digestivos e isótopos estables [PDF]
, 2016 Pomacea canaliculata es una especie nativa de la Cuenca del Río de la Plata, actualmente considerada invasora en el Sur y Este de Asia donde fue introducida con fines comerciales y se ha convertido en la principal plaga de los cultivos de arroz de la ...
Ferreira, Ana Clara +3 more
core +4 more sources
INVENTARISASI MOLLUSCA (Class Gastropoda) DI DAERAH PASANG SURUT DESA BUNGATAN KECAMATAN BUNGATAN KABUPATEN SITUBONDO [PDF]
, 2007 Some region in East Java is known as biota producer that almost a along time produce a such as snail and mollusk. One of region in East Java which be known as snail and mollusk (mollusca) of sea in big quantity is Situbondo region. One of district in
Millyuana, Dyna
core
Uniqueness Of Larval Releasing Of Littoraria Scabra L. (Gastropoda: Littorinidae), In Tombariri Mangrove, North Sulawesi,Indonesia [PDF]
, 2018 Penelitian yang amat langka di alam ini menemukan kebaharuan keunikan strategi reproduksi Littoraria. scabra, di waktu kopulasi jantan berperan seks terbalik menyedot sebagian telur yang dibuahi dan dierami telur-telur yang dibuahi dalam tubuhnya sampai
Lalita, J. D. (Jans)
core +2 more sources
Ecography, EarlyView.The core–periphery hypothesis (CPH) predicts that genetic diversity is greatest at the centre and lowest at the edges of a species' distribution because genetic diversity is a function of a species' abundance, which is also expected to be greatest at the centre and lowest at the edges of the distribution. Variants of the CPH include the ‘Ramped North' (
Daniel Cárcamo +2 more
wiley +1 more source
Scientia Marina, 2012 The present study reports the growth rate of the purple dye murex, Bolinus brandaris (Gastropoda: Muricidae), estimated from mark-recapture experiments.
Paulo Vasconcelos +4 more
doaj +1 more source
Plži přírodní rezervace Draplavý v CHKO Beskydy [PDF]
Malacologica Bohemoslovaca, 2020 The Draplavý Nature Reserve is located in the northeastern part of the Beskydy PLA, near the Staré Hamry Town. The subject of protection is a gulch eroded in mostly calcium-rich flysch bedrock by the Draplavý Brook, where the tree composition is rather ...
Radovan Coufal
doaj +1 more source