Results 91 to 100 of about 4,310 (284)
Species diversity and community structure in trap-nesting bees in Southern Brazil [PDF]
Apidologie, 2005 Le but de cette etude etait de recenser la faune d'abeilles solitaires qui nidifie dans des cavites pre-existantes dans trois habitats differents du Parque Municipal das Araucarias (etat du Parana, Bresil). Les principales questions abordees dans cet article sont: la composition des especes d' abeilles varie-t-elle de facon significative entre les ...
openaire +1 more source
Diet of bird‐like troodontid dinosaurs: synthesis of a contentious clade
Biological Reviews, EarlyView.ABSTRACT Troodontidae is a clade of small‐to medium‐sized maniraptoran theropods that mainly lived in Laurasia (modern Asia, North America and Europe) during the Jurassic and Cretaceous periods and are believed to have had a variety of diets. The uniqueness of troodontid teeth suggests that they diverged from the typical flesh‐based diet of non‐avian ...
Yui Chi Fan +2 more
wiley +1 more source
Nesting Biology of Podium angustifrons Kohl (Hymenoptera, Sphecidae) in an Araucaria Forest Fragment
Brazilian Journal of BiologyPodium angustifrons Kohl 1902 is a species of solitary wasp which nests in pre-existing cavities, with neotropical distribution in Argentina, Bolivia, Brazil, Colombia, Guyana and French Guyana.
MLT. Buschini, CE. Buss
doaj +1 more source
Journal of Hymenoptera Research, 2012 A new species of the cryptine genus Hadrocryptus is described based on specimens reared from bamboo trap nests in Hong Kong. Hadrocryptus perforator sp. nov.
Gavin Broad, Christophe Barthélémy
doaj +1 more source
Classifying avian drinking behaviour: ecological insights and implications in a changing world
Biological Reviews, EarlyView.ABSTRACT Water is a fundamental currency of life, and its availability significantly influences animal behaviour, physiology and distributions. However, our knowledge around the dependence on water for drinking and the direct and indirect mechanisms driving related behaviours remains partial in the context of changing climates. Here, we review patterns
Shannon R. Conradie, Marc T. Freeman
wiley +1 more source
EntomoBrasilis, 2018 Resumo. Ninhos de cupins abandonados constituem refúgios ou áreas de forrageio para artrópodes predadores como aranhas e scolopendromorfos. A presente nota tem como objetivo reportar a ocorrência de cinco espécies de Scolopendromorpha associados ...
Raul Azevedo +4 more
doaj +1 more source
Sharp‐tailed Grouse in the Nebraska Sandhills Select Residual Cover Patches for Nest Sites
Wildlife Society Bulletin, 2020 We evaluated selection and availability of residual cover (dead standing herbage) by sharp‐tailed grouse (Tympanuchus phasianellus) at time of nest‐site selection in an intact and annually grazed grassland.
William L. Vodehnal +2 more
doaj +1 more source
No evidence for environmental filtering of cavity-nesting solitary bees and wasps by urbanization using trap nests. [PDF]
Ecol Evol, 2022 Xie G +3 more
europepmc +1 more source
A Systemic Model for Understanding Business Interactions With Biodiversity and Ecosystems
Business Strategy and the Environment, EarlyView.ABSTRACT Biodiversity loss and ecosystem degradation represent critical threats to human well‐being and economic resilience, challenging businesses to understand and manage their interdependence with natural systems. This study develops a systemic framework—the BioModel—that elucidates the reciprocal relationship between businesses, biodiversity, and ...
Lino Cinquini +2 more
wiley +1 more source