Results 131 to 140 of about 72,987 (185)
Habitat selection and indirect interactions in fish ommunities [PDF]
To increase the understanding of freshwater lake ecosystems, I have studied the habitat selection of perch (Perca fluviatilis L.), roach (Rutilus rutilus (L.)), and vendace (Coregonus albula (L.)).
Beier, Ulrika
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Seed production and culture techniques of climbing perch, Anabas testudineus
Six treatments each with 12 replications designed to optimize the dose of inducing agent PG to achieve fertilization and hatching success of climbing perch, Anabas testudineus were tested. The females were given single injection of 7-12 mg PG/kg body weight and the males were given 4 mg PG/kg body weight.
Kohinoor, A.H.M. +3 more
openaire +2 more sources
In two‐choice laboratory bioassays, food‐deprived and CO2‐stimulated stable flies were offered paired landing platforms that were baited or not (control) with conspecific flies. The presence of conspecifics prompted the attraction and landing of foraging stable flies.
Emmanuel Hung +4 more
wiley +1 more source
Learning Climbing Controllers for Physics‐Based Characters
Despite the growing demand for capturing diverse motions, collecting climbing motion data remains challenging due to difficulties in tracking obscured markers and scanning climbing structures.
Kwon, Taesoo +2 more
core +1 more source
Tabanus tenens identified in this study is a newly recorded species in Thailand. DNA barcoding using the cox1 gene identified tabanid species in the present study. WGM data from different sites served as a reference for species identification. Abstract Tabanid flies are gaining high medical and veterinary importance due to their role as a vector of ...
Nantatchaporn Klaiklueng +4 more
wiley +1 more source
ABSTRACT This article provides the first extensive investigation of President Gerald Ford's commemoration of the 1976 United States Bicentennial. Drawing on internal correspondence and Ford's public addresses, it highlights how his administration leveraged Bicentennial commemorations to situate Ford's Presidency as a reconciling and stabilizing force ...
Thomas Cryer
wiley +1 more source
How Was Democracy Under the Administrative Presidency Supposed to Work?
ABSTRACT Aggressive use of the administrative power of the presidency is a major source of public administrative concern about the health of American democracy. Many of these powers stem from executive branch reorganization in the late 1930s, which was conceived and implemented by founding figures in the modern field.
Ben Merriman
wiley +1 more source
The aim of study was, to identify Clinostomum complanatum (Digenea: Clinostomidae) infectingfreshwater fish in Yogyakarta and Riau on the bases of their molecular profiles in the internal transcribedspacer region (ITS1).
Morina Riauwaty +3 more
doaj
Toxicity of Decamethrin on haematology profile of climbing perch Anabas testudineus (Bloch.)
The present investigation was undertaken to study the chronic toxic effects of a sublethal concentration (0.08 ppm) of decamethrin on the haematological profile of Anabas testudineus over an exposure period of 20 days. The treated fish exhibited several behavioural responses, including loss of natural coloration, turning almost reddish in colour, loss ...
openaire +1 more source
The chapter, "Physiology of climbing" was written by the listed authors including Luisa V. Giles (Douglas College Faculty). This is the first book to explore in depth the science of climbing and mountaineering.
core

