Results 111 to 120 of about 3,322,307 (330)
The snail-killing flies of Alaska (Diptera: Sciomyzidae) [PDF]
, 1999 Information is given on the geographic distribution, habitat preferences, larval foods, and immature stages for 57 species of 9 genera of Sciomyzidae known to occur in Alaska. An illustrated key to adults is included.
Foote, B. A. +2 more
core +1 more source
Nearctic \u3ci\u3eAcleris\u3c/i\u3e: Resurrection of \u3ci\u3eA. Stadiana\u3c/i\u3e and a Revised Identity for \u3ci\u3eA. Semiannula\u3c/i\u3e (Lepidoptera: Tortricidae) [PDF]
, 2018 Type study showed that Acleris stadiana (Barnes & Busck), currently considered a junior synonym of A. semiannula (Robinson), is in fact a distinct taxon. Although superficially similar, these taxa differ markedly in genital structure.
Miller, William E +2 more
core +2 more sources
The evolution of female genitalia
Journal of Evolutionary Biology, 2019 Female genitalia have been largely neglected in studies of genital evolution, perhaps due to the long‐standing belief that they are relatively invariable and therefore taxonomically and evolutionarily uninformative in comparison with male genitalia ...
Nadia S. Sloan, L. Simmons
semanticscholar +1 more source
U.S. Consumer Preferences for Cage‐Free Eggs and Hen Housing Policies
Agribusiness, EarlyView.ABSTRACT Farm animal welfare (FAW) continues to be a divisive issue in the egg industry. In the United States, 10 states and most major retailers have implemented policies or voluntary pledges to transition to 100% cage‐free egg sales. We use best‐worst scaling and discrete choice experiments to evaluate U.S.
Vincenzina Caputo +3 more
wiley +1 more source
Nota Lepidopterologica, 2014 . Phyllobrostis minoica sp. n. is described from Crete, Greece. It belongs to the P. daphneella group and seems to be related to P. jedmella Chrétien. The two species are clearly distinguishable by the external characters and by the male genitalia.
Wolfram Mey
doaj +1 more source
New species, records, and a synonymy of African Sisyridae (Neuroptera) [PDF]
, 2012 Two species of the genus Sisyra Burmeister (Neuroptera: Sisyridae), S. cameroonensis, n. sp., and S. gruwelli, n. sp., are described from the African Republic of Cameroon.
Flint, Jr., Oliver S.
core +3 more sources
Agribusiness, EarlyView.ABSTRACT Agricultural soils offer great potential for carbon sequestration through humus formation. One way to motivate farmers to build up humus is through humus programs. These are still at an early stage of development, poorly explored, and the number of participating farmers is low. Our aim is to explain the heterogeneity of farmers' willingness to
Julia B. Block +2 more
wiley +1 more source
Does a Marriage Really Need Sex?: A Critical Analysis of the Gender Restriction on Marriage [PDF]
, 2003 This Note discusses the issues surrounding intersex persons and the right to marry. The Comment first discusses the constitutional protection of the right to marry, intersex conditions, and case law regarding intersex, transsexual, and same-sex marriage.
Frankle, Randi E.
core +1 more source
The Pselaphinae (Coleoptera, Staphylinidae) of the Maltese Archipelago [PDF]
, 2016 Fourteen pselaphines are recorded from the Maltese Islands three of which are recorded for the first time: Rybaxis longicornis, Tychus jacquelinii, and T. pici.
Mifsud, David, Sabella, Giorgio
core +1 more source
BMC Evolutionary Biology, 2011 BackgroundMonogynous mating systems with extremely low male mating rates have several independent evolutionary origins and are associated with drastic adaptations involving self-sacrifice, one-shot genitalia, genital damage, and termination of ...
J. Schneider, P. Michalik
semanticscholar +1 more source