Results 21 to 30 of about 4,931 (268)

Species diversity pattern of mosquitoes (Diptera: Culicidae) breeding in different permanent, temporary and natural container habitats of Peshawar, KP Pakistan

open access: yesBrazilian Journal of Biology, 2023
To determine the species composition, relative abundance and seasonal variation of different mosquitoes Genera (Aedes, Anopheles, Armigeres, Culex, and Culiseta) in different habitats the present research work was carried out in Entomology Research ...
Lubna, S. B. Rasheed, F. Zaidi
doaj   +1 more source

Oviposition responses to patch quality in the larch ladybird Aphidecta obliterata (Coleoptera: Coccinellidae): effects of aphid density, and con- and heterospecific tracks [PDF]

open access: yes, 2006
The effects and persistence of oviposition-deterring semiochemical cues from conspecific and heterospecific larval tracks on the oviposition rate of Aphidecta obliterata (Linnaeus) females were investigated. In addition, the effects of varying aphid prey
Timms, J. E. L.   +7 more
core   +1 more source

FIM, a novel FTIR-based imaging method for high throughput locomotion analysis. [PDF]

open access: yesPLoS ONE, 2013
We designed a novel imaging technique based on frustrated total internal reflection (FTIR) to obtain high resolution and high contrast movies. This FTIR-based Imaging Method (FIM) is suitable for a wide range of biological applications and a wide range ...
Benjamin Risse   +6 more
doaj   +1 more source

Continuous, long-term crawling behavior characterized by a robotic transport system

open access: yeseLife, 2023
Detailed descriptions of behavior provide critical insight into the structure and function of nervous systems. In Drosophila larvae and many other systems, short behavioral experiments have been successful in characterizing rapid responses to a range of ...
James Yu   +8 more
doaj   +1 more source

Knock-down of Arp2 and Arp3 lead to larval migration defects phenocopying abp1 knock-out. [PDF]

open access: yes, 2014
(A,B) Summarized migration tracks with centered common start points (bars, 5 mm) of Ubi-Gal4+Arp2 RNAi #2 (A) and Ubi-Gal4+Arp3 RNAi (B). (C) Mean velocities of larval migration (n = 19–20).
Britta Qualmann (273857)   +4 more
core   +1 more source

Larval ecology of the great barracuda, Sphyraena barracuda, and other sphyraenids in the Straits of Florida [PDF]

open access: yes, 2011
The great barracuda (Sphyraena barracuda) is a widespread, ecologically and socioeconomically important coastal fish, yet very little is known about its larvae.
S. Sponaugle   +7 more
core   +1 more source

Territoriality drives patterns of fixed space use in Caribbean parrotfishes

open access: yesEcology and Evolution, 2023
Animals often occupy home ranges where they conduct daily activities. In many parrotfishes, large terminal phase (TP) males defend their diurnal (i.e., daytime) home ranges as intraspecific territories occupied by harems of initial phase (IP) females ...
Joshua C. Manning, Sophie J. McCoy
doaj   +1 more source

Dye-fed larvae and FAST are both necessary for reliable larval tracking. [PDF]

open access: yes, 2013
A. Without dye and FAST, the larva could not be followed once it encounters the petri-dish edge. B. FAST without dye also cannot reliably follow the larva when it encounters the edge. C.
Wen-Ke Li (1696162)   +2 more
core   +1 more source

Abp1 knock-out leads to impaired larval migration. [PDF]

open access: yes, 2014
(A) Genomic scheme of abp1 (CG10083) locus 3 L 70B2 with PBac insertion WH f05024, of abp1 knock-out (abp1KO) flies generated by FRT-mediated recombination of PBac insertions, of the deficiency Df(3 L) and of the revertant abp1WH-rev.
Britta Qualmann (273857)   +4 more
core   +1 more source

Tadpoles Inhabiting Natural and Anthropogenic Temporary Water Bodies: Which Are the Environmental Factors that Affect the Diversity of the Assemblages?

open access: yesFrontiers in Environmental Science, 2021
The study of tadpole assemblages allows inferring habitat availability and using their occupation as a means of proxy for the effective reproduction of the species, contributing to complementary information for the study of their adult forms ...
Claudia Patricia Camacho-Rozo   +1 more
doaj   +1 more source

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