A review of diseases associated with cage culture systems: diagnosis and control in smale scale fish farming [PDF]
Fish cage culture is a rapid aquacultural practice of producing fish with more yield compared to traditional pond culture. Several species cultured by this method include Cyprinus carpio, Orechromis niloticus, Sarotherodon galilaeus, Tilapia zilli ...
Amubode, F., Okaeme, A.N., Olufemi, B.
core
An annotated checklist of freshwater fishes of Armenia [PDF]
A list of freshwater fishes inhabiting lakes, reservoirs and rivers of Armenia is presented which include 39 species and subspecies belonging to 5 orders, 9 families and 29 genera.
Gabrielyan, B.K.
core
The Complete Mitochondrial Genome of Torix tukubana (Annelida: Hirudinea: Glossiphoniidae). [PDF]
Zhu X, Zhao Y, Wei H, Hu N, Hu Q, Li Y.
europepmc +1 more source
Freshwater Macroinvertebrates [PDF]
The purpose of this resource is to sample, identify, and count macroinvertebrates at a Hydrology Site. Students collect, sort, identify, and count macroinvertebrates from habitats at their site.
The GLOBE Program, UCAR (University Corporation for Atmospheric Research)
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MACROINVERTEBRATES COMPOSITION IN THE BLIZNEC STREAM, SECOND AND THIRD MAKSIMIR LAKE [PDF]
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
De Nederlandse bloedzuigers Hirudinea
This publication is a revision of one of the older KNNV publications on the Dutch leeches from 1960. A survey is given of the Dutch Hirudinea and a few species, marked with an asterisk, occurring in the vicinity of the Netherlands. Data are given on taxonomy, biology, ecology, habitat and distribution within and outside the Netherlands for all species ...
Dresscher, T.G.N., Higler, L.W.G.
openaire +1 more source
New Host and Geographic Distribution Records for the Fish Leech Myzobdella reducta (Meyer, 1940) (Hirudinida: Piscicolidae) [PDF]
Allen, J. W., Jr. +8 more
core +3 more sources
Ingestive behaviour and physiology of the medicinal leech [PDF]
Ingestion lasts 25 min in Hirudo medicinalis and is characterized by pharyngeal peristalsis which fills the crop. This peristalsis has an initial rate of 2.4 Hz which decays smoothly to 1.2 Hz at termination of ingestion. During ingestion, the leech body
Dickinson, M. H. +3 more
core
First Record of Dina Lineata (Hirudinea: Erpobdellidae) in Greater Zab River Kurdistan Region-Iraq
The leech Dina lineata (Müller, 1774) was recorded in the present study for the first time in Iraq, from samples collected on the stone from Greater Zab River west of Erbil city during a period from May to September 2006.
LUAY A. ALI, HAYFA J. JAWAIR
doaj
Colonization of Artificial Substrates by Invertebrate Macrofauna in a River Ecosystem-Implications for Forensic Entomology. [PDF]
Bartkowska A, Mieczan T, Płaska W.
europepmc +1 more source

