Results 101 to 110 of about 7,855 (242)

Reproductive performance of fairy shrimp Branchinecta orientalis (G. O. Sars 1901) (Crustacea: Anostraca), fed with effluent of rainbow trout Oncorhynchus mykiss (Walbaum 1792) ponds [PDF]

open access: yes, 2018
Aquaculture production is predicted to increase sharply. In this regard, live feed plays a crucial role in the larval phase of many aquaculture organisms.
Akiyama   +30 more
core   +2 more sources

Illustrated key to the Brazilian Dendrocephalus (Crustacea: Anostraca: Thamnocephalidae)

open access: yesNauplius
The Anostraca is a diversified crustacean group inhabiting essentially in temporary wetlands on all continents. The genus Dendrocephalus sensu stricto is endemic to tropical or subtropical Neotropical fresh water pools.
Túlio Paiva Chaves   +2 more
doaj  

Ecology and distribution of the Arctic Tadpole Shrimp Lepidurus arcticus (Branchiopoda, Notostraca) in the Fennoscandian Mountain Range and on the Svalbard Archipelago

open access: yesFauna Norvegica
Lepidurus arcticus is frequently found at sea level in the Svalbard archipelago, extending further south from 80°N into the tundra zone and at increasing altitudes in the Fennoscandian Mountain Range (Scandes) down to 59°N, spanning 2300 km.
Tore Qvenild   +3 more
doaj   +1 more source

Cladocera (Crustacea: Branchiopoda) of Vientiane province and municipality, Laos

open access: yesJournal of Limnology, 2013
We present the first faunistic report on the Laotian Cladocera from diverse habitats in Vientiane province, Central Laos. We counted a total of 70 species, belonging to 37 genera, which is realistically close to an estimated 77 species.
Alexey A. Kotov   +7 more
doaj   +1 more source

Endemism in the Cladocera (Crustacea: Branchiopoda) of Southern Africa

open access: yesJournal of Limnology, 2013
We review the current state of knowledge and patterns of distribution in the endemic Cladocera (Crustacea: Branchiopoda) of Southern Africa and describe two species of the Western Cape, of which one is new to science.
Kay Van Damme   +2 more
doaj   +1 more source

Tretocephala ambigua (LILLJEBORG, 1990) : eine seltene Chydoride aus dem Dümmergebiet (Branchiopoda: Anomopoda) [PDF]

open access: yes, 2012
Die seltene Chydoride Tretocephala ambigua wurde von 1984-1993 im Sickergraben östlich des Dümmerdeiches (Niedersachsen) gefunden. Dies ist der fünfte Fundort in Deutschland.
Hollwedel, Werner
core  

Biological screening of extracts from leaf and stem bark of Croton floribundus Spreng. (Euphorbiaceae)

open access: yesBrazilian Journal of Biology, 2018
This work describes the preliminary evaluation of cytotoxic, antimicrobial, molluscicidal, antioxidant and anticholinesterase activities from leaf (LECF) and stem bark alcoholic extracts (BECF) of the species Croton floribundus Spreng.
E. F. Barth   +9 more
doaj   +1 more source

The feeding ecology of Aphanius fasciatus (Valenciennes, 1821) in the lagoonal system of Messolongi (western Greece)

open access: yesScientia Marina, 2008
The Mediterranean toothcarp Aphanius fasciatus (Valenciennes, 1821) is a small-sized omnivorous estuarine fish. Its diet is dominated by juveniles of shrimps (Palaemon adspersus), Isopods, Branchiopoda, Bivalvia, eggs of invertebrates, mosquitoes (adults
Ioannis Leonardos
doaj   +1 more source

Updated status of Anostraca, Notostraca and Spinicaudata (Crustacea Branchiopoda) in Sicily (Italy): review and new records. [PDF]

open access: yes, 2006
A survey on distribution, phenology and status of large branchiopod crustaceans (Branchiopoda: Anostraca, Notostraca, Spinicaudata) in Sicily and in circum-Sicilian islands was carried out from autumn 2000 to winter 2004/2005 with the purpose of ...
MARRONE, Federico, Mura, G.
core  

VIII. On the feeding mechanism of the Branchiopoda : Appendix on the Mouth Parts of the Branchiopoda [PDF]

open access: yesPhilosophical Transactions of the Royal Society of London. Series B, Containing Papers of a Biological Character, 1932
FOREWORD. Some years ago Dr. Tate Regan suggested to me that a study of the hyoid region of the tailless Amphibia would be of value. This paper is the outcome of that suggestion. It was begun when I was Gilchrist Research Scholar in Zoology at King’s College of Household and Social Science (1 9 2 5 -2 6 and 1 9 2 7 -2 8 ), working under Dr. P .
openaire   +1 more source

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