Results 161 to 170 of about 530 (186)

???????????????? ?????????????????? Sphaeriidae ????urg., 1883 ??????????. ?????????????????? I

2023
Natural and artificial water bodies are examined in the foothills and mountain-forest zones of the South coast of the Crimea and Eastern Crimea. Four species of the Sphaeriidae family are found: Euglesa easertana (Poli), E. personata (Malm), E. henslowana var. inappendiculata Steenberg and Musculium lacustre var. major Dupuy. M.
openaire   +1 more source

Recent Eupera (Pelecypoda; Sphaeriidae) in the United States

American Midland Naturalist, 1965
The taxonomic history of the sphaeriid clam genus Eupera is reviewed, and the morphological relationships of Eupera to other genera are examined. The presence of two separate siphons, byssal threads, and the unusual marsupial development of the embryos require the establishment of a new subfamily, Euperinae.
openaire   +1 more source

On the larva of Sphaerius and the systematic position of the Sphaeriidae (Coleoptera)

Australian Journal of Zoology, 1966
The first-known larva of the family Sphaeriidae is described and compared with descriptions of the larvae of Hydroscaphidae and Torridinicolidae. It is concluded that the similarities of the larvae confirm the relationship of the families suggested by Crowson (1955) on the basis of adult characters, and justify the establishment of the suborder ...
openaire   +1 more source

Sphaeriida of several reservoirs of the Vitebsk region

Society and Science: Future Development
Assessed the species diversity of the Sphaeriidae family in several reservoirs of the Vitebsk region. In 2023, bivalve mollusks were collected from lakes Sosno, Polonskoye, Bernskoye, and three ponds. The collection was carried out using a bottom scraper to study the benthos. Species were identified in the laboratory of the Palace of Children and Youth
openaire   +1 more source

Some Comparative Life Histories Of Pill Clams (sphaeriidae: Pisidium).

1963
PhD ; Zoology ; University of Michigan, Horace H. Rackham School of Graduate Studies ; http://deepblue.lib.umich.edu/bitstream/2027.42/185710/2/6304962 ...
openaire   +2 more sources

Impact of Zebra Mussels (Dreissena polymorpha) on Fingernail Clams (Sphaeriidae) in Extreme Southern Lake Michigan

Journal of Great Lakes Research, 2001
Thomas E Lauer
exaly  

Long-term responses of native bivalves (Unionidae and Sphaeriidae) to aDreissenainvasion

Freshwater Science, 2018
David L Strayer, Heather M Malcom
exaly  

Nuclear DNA Content in Two Chilean Species ofPisidium(Veneroida: Sphaeriidae)

Journal of Shellfish Research, 2010
Pedro Jara-Seguel, Esperanza Parada, Santiago Peredo   +2 more
exaly  

Annotated catalogue of type specimens of Sphaeriidae (Bivalvia, Heterodonta, Veneroida) in the Mollusc collection of the Museum für Naturkunde Berlin, with a review of their current taxonomic status

Zoosystematics and Evolution, 2008
Matthias Glaubrecht
exaly  

Life Histories and Dynamics of Stream and Lacustrine Populations of Musculium argentinum(D'Orbigny, 1842) (Bivalvia: Sphaeriidae) from Southern Chile

Malacologia, 2009
Santiago Peredo, Esperanza Parada, Pedro Jara-Seguel   +2 more
exaly