Results 81 to 90 of about 169,075 (262)

Impact of Female Mating Status on Male Courtship Behaviour in a Sexually Cannibalistic New Zealand Fishing Spider

Ethology, EarlyView.
Scoring of male courtship behaviour in Dolomedes minor revealed no effect of female mating status on courtship duration or sequence structure, but males delayed the initiation of courtship when encountering previously mated females. ABSTRACT The evolution of male courtship rituals has traditionally been attributed to female mate selection, but may also
Bastien E. Clémot, Simon J. Connolly, Christina J. Painting   +2 more
wiley   +1 more source

Spatial distribution and male mating success of Anopheles gambiae swarms

BMC Evolutionary Biology, 2011
Background Anopheles gambiae mates in flight at particular mating sites over specific landmarks known as swarm markers. The swarms are composed of males; females typically approach a swarm, and leave in copula.
Huestis Diana L, Diallo Moussa, Dao Adama, Yaro Alpha S, Diabaté Abdoulaye, Lehmann Tovi   +5 more
doaj   +1 more source

Crossover from inelastic magnetic scattering of Cooper pairs to spin-wave dispersion produces low-energy kink in cuprates

, 2012
We present GW based self-energy calculations for the state of coexisting spin-density wave and d-wave superconductivity in a series of cuprate superconductors.
A. Bansil, A. Lanzara, D. Scalapino, R. S. Markiewicz, Tanmoy Das   +4 more
core   +1 more source

Spatial Heterogeneity in Response of Male Greater Sage-Grouse Lek Attendance to Energy Development

PLoS ONE, 2014
Landscape modification due to rapidly expanding energy development, in particular oil and gas, in the westernUSA, have prompted concerns over how such developments may impact wildlife.
A. Gregory, J. Beck
semanticscholar   +1 more source

A Review of a Decade of Anadromous Salmonid Hatchery (And Stocking) Research: Insights for Policy, Management and a Changing Climate

Fish and Fisheries, EarlyView.
ABSTRACT Hatcheries and stocking programmes have long been a cornerstone of fisheries management, seen as tools for fisheries enhancement and/or conservation of threatened populations. Their use draws controversy, however, from a growing body of research over the last 50 years suggesting that stocking can have negative consequences for wild stocks, and
Hannah L. Harrison, Øystein Aas, Valerie Berseth, Tom Chance, Katherine L. Dalby, Shelley Denny, Michael T. Fabiano, Norm Johnson, Tor Kitching, Lian E. Kwong, Polina Orlov, Adrian P. Spidle, Alan Walker, Kyle Wellband, Lorna Wilson, Kurt Samways   +15 more
wiley   +1 more source

Til forsvar for barns spontane lek

, 2015
Barndommens far Jean-Jacques Rousseau (1712–1778) og, senere, barnehagens grunnlegger Friedrich Frobel (1782–1852) var begge opptatt av barndom og barns mulighet til a tape tid.
Einar Sundsdal, Maria Øksnes
semanticscholar   +1 more source

Local Angler Knowledge Reveals Declines in Fishing Quality for Black Bass in Lakes of Eastern Ontario

Fisheries Management and Ecology, EarlyView.
ABSTRACT Local ecological knowledge can be useful to assess data‐limited fisheries such as the Ontario Black Bass (Micropterus spp.) recreational fishery. We surveyed local anglers using the Life History Calendar approach to determine if there were perceived changes in fishing quality for Black Bass in eastern Ontario across different time periods. For
Joel Zhang, David P. Philipp, Julie E. Claussen, Cory D. Suski, Vivian M. Nguyen, Nathan Young, Luc LaRochelle, Justin W. Lombardo, Steven J. Cooke   +8 more
wiley   +1 more source

Religion, lek og læring i barnehagen: Motsetninger, muligheter og forstyrrende møter.

Prismet
Artikkelen undersøker hvordan religion, lek og læring møtes i barnehagen, og hvilke muligheter og utfordringer som oppstår i slike møter. Med utgangspunkt i styringsdokumenter og forskning på fagområdet Etikk, religion og filosofi (ERF), vises det ...
Ragnhild Iversen
doaj   +1 more source

Shrub-depth: Capturing Height of Dense Graphs

, 2019
The recent increase of interest in the graph invariant called tree-depth and in its applications in algorithms and logic on graphs led to a natural question: is there an analogously useful "depth" notion also for dense graphs (say; one which is stable ...
de Mendez, Patrice Ossona, Ganian, Robert, Hliněný, Petr, Nešetřil, Jaroslav, Obdržálek, Jan   +4 more
core   +1 more source

Mapping Escolar (Lepidocybium flavobrunneum) in Motion: Oceanographic Forces Shaping Its Habitat in the Southwestern South Atlantic, With Insights From Fishers' Perceptions

Fisheries Oceanography, EarlyView.
ABSTRACT Lepidocybium flavobrunneum [Smith, 1843], commonly known as escolar, is a large pelagic species, important for global and local fisheries, particularly in the southwestern South Atlantic Ocean (SWAO), where it constitutes a significant portion of the catch.
Lucas Rodrigues, Maria Grazia Pennino, Paul Gerhard Kinas, David Conesa, Alba Fuster‐Alonso, Andrés Domingo, Rodrigo Forselledo, Federico Mas, Bruno Mourato, Rodrigo Sant'Ana, Vinni Santos Thykjaer, Raquel Virginia Marquez Marquez, Abner Ventura Alves, Mariano Cabanillas‐Torpoco, Rafael Schroeder, Luis Gustavo Cardoso   +15 more
wiley   +1 more source