Results 81 to 90 of about 214,314 (238)

The predatory behavior of ants: an impressive panoply of morphological adaptations

open access: yesInsect Science, EarlyView.
This review focuses on predation in ants, showing the wide diversity of cases from solitary foraging to group hunting tactics, as well as the evolution of mandible shape frequently adapted to capture specific prey. Although most ants are generalist feeders, finding their sugary substances directly on plants or indirectly via sap‐sucking insects, some ...
Alain Dejean   +6 more
wiley   +1 more source

A realidade da seta em figuras televisivas do tempo

open access: yesLumina, 2010
O artigo aponta e autentica comparecimentos de figuras de tempo seta na televisão e problematiza os sentidos que a ele são conferidos nas moldurações televisivas.
Suzana Kilpp
doaj   +1 more source

A new record of zerconid mites (Acari, Mesostigmata, Zerconidae) from the Thrace region of Turkey [PDF]

open access: yes, 2015
In this study, Prozercon martae Ujvári, 2010 is recorded for the first time from Turkey. On the basis of the samples collected from the Thrace region of Turkey, its morphological features are given with drawings ...
Karaca, Mehmet, Urhan, Raşit
core   +2 more sources

First Zoeal Stage of the Snapping Shrimp Alpheus Fabricius, 1798 (Caridea: Alpheidae): New Description of Alpheus bouvieri A. Milne‐Edwards, 1878 and Literature Review

open access: yesActa Zoologica, EarlyView.
ABSTRACT Based on adult morphological characters, the more than 300 species of Alpheus were divided into seven informal species groups, but some groups are not supported by molecular data. The aim here was to describe the zoea I of Alpheus bouvieri, and to do a review of the larval descriptions available in the literature, analysing whether the ...
Karmine Pasinatto   +2 more
wiley   +1 more source

Morphology of the First Zoeal Stage of the Shrimp Typton distinctus Chace, 1972: The Second for the Genus Typton O.G. Costa, 1844 After 100 Years

open access: yesActa Zoologica, EarlyView.
ABSTRACT The marine shrimp of the genus Typton are widely distributed, known to be associated with sessile organisms such as sponges. Information about this genus is limited, highlighting the scarcity of important features in its biology, including larval forms.
Matheus Sene   +2 more
wiley   +1 more source

Ovarian Weight and Uterine Volume Index Are Useful for Age Estimation in Adult Women

open access: yesForensic Sciences
Practically, when only parts of an unidentified human body are found, age estimation with limited materials is required. The purpose of this study was to investigate methods for estimating age using the uterus and ovaries.
Takato Murai   +7 more
doaj   +1 more source

Two new species of Typhlocharis Dieck, 1869 of the silvanoides group from Portugal (Coleoptera, Carabidae) [PDF]

open access: yesAnimal Biodiversity and Conservation, 2006
Two endogean carabid species of Typhlocharis Dieck, 1869 in the T. silvanoides species group are described, T. carinata n. sp. and T. paulinoi n. sp. T. carinata is characterized by the elytron with four discal setae and one subapical seta, the abdominal
Serrano, A. R. M., Aguiar, C. A. S.
doaj  

Estudo preliminar da preferência de cor para rota e seta de manobra em mapas de sistemas de guia de rota

open access: yes, 2014
Os Sistemas de Navegacao e Guia de Rota em Automovel (SINGRA), comerciais ou gratuitos, vem adotando diferentes projetos graficos para os mapas que apoiam a tarefa de navegacao.
A. Ramos   +3 more
semanticscholar   +1 more source

Is procrastination among students lower in group work? Evidence from a registered field experiment

open access: yesBritish Journal of Educational Psychology, EarlyView.
Abstract Background Research on procrastination mostly focuses on person‐related antecedents and neglects situational and social factors, such as group work. Prior research indicates that conjunctive and additive group work may increase individual effort and performance as compared to individual work.
Markus Koppenborg   +2 more
wiley   +1 more source

Pupa of \u3ci\u3ePhaleria Rotundata\u3c/i\u3e Leconte (Coleoptera: Tenebrionidae) [PDF]

open access: yes, 2017
(excerpt) It is not necessary to apologize for making known fragments of the insect fauna of the seabeach of Pacific North America. This fauna commands attention.
Moore, Ian
core   +2 more sources

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