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Mating strategies of the endangered insular land crab Johngarthia lagostoma (H. Milne Edwards, 1837)
(2021-01-01)
Hard-shell-mating is the typical way that semi-terrestrial and terrestrial crabs copulate, when females reproduce with a hard carapace during the intermoult period and the couples have a brief or absent pre- and post-copulatory ...
First observation of mating behavior in three species of pelagic myliobatiform rays in the wild
(Springer, 2020-01-03)
Information on elasmobranch mating behavior is limited. For batoids, observations of mating behavior in the wild are available only for a few species. We present video documentation of new cases of mating behavior for three ...
Heat-hardening effects on mating success at high temperature in Drosophila melanogaster
(Pergamon-Elsevier Science Ltd, 2019-02)
Reproduction is strongly influenced by environmental temperature in insects. At high temperature, mating success could be influenced not only by basal (non-inducible) thermotolerance but also by inducible plastic responses. ...
Rapid speciation via the evolution of pre-mating isolation in the Iberá Seedeater
(American Association for the Advancement of Science, 2021-03)
Behavioral isolation can catalyze speciation and permit the slow accumulation of additional reproductive barriers between co-occurring organisms. We illustrate how this process occurs by examining the genomic and behavioral ...
Field observations of mating behavior in the neck-banded snake Scaphiodontophis annulatus (Serpentes: Colubridae)
(Universidad de Costa Rica, 2006)
Mate (Ilex paraguariensis) as a source of water extractable antioxidant for use in chicken meat
(SPRINGER, 2008)
Aqueous extract of mate, made from dried leaves of Ilex paraguariensis, St. Hilaire, was shown to be effective during chilled storage for up to 10 days in protecting lipids and vitamin E against oxidation in pre-cooked ...
Mating success at high temperature in highland- and lowland-derived populations as well as in heat knock-down selected Drosophila buzzatii
(Wiley Blackwell Publishing, Inc, 2015-03)
Thermal-stress selection can affect multiple fitness components including mating success. Reproductive success is one of the most inclusive measures of overall fitness, and mating success is a major component of reproduction. ...
Estádios embrionários e pré-condicionamento para superação de dormência de sementes de Ilex paraguariensis A. St.-Hil. (Aquifoliaceae)
(Universidade Federal de Santa MariaBrasilBioquímicaUFSMPrograma de Pós-Graduação em AgrobiologiaCentro de Ciências Naturais e Exatas, 2020-03-05)
Yerba mate seeds have embryonic dormancy due to the presence of a rudimentary
embryo, in addition to the mechanical dormancy of the woody endocarp that hinders
embryonic growth. In addition, dormancy is possibly linked ...
Mating promiscuity and reproductive tactics in female black and gold howler monkeys (Alouatta Caraya) inhabiting an island on the Paraná river, Argentina
(Wiley-liss, Div John Wiley & Sons Inc, 2010-08)
In several primate species, females mate promiscuously and several adult males peacefully co-reside in the same social group. We investigated female mating behavior in two neighboring multimale–multifemale groups of Alouatta ...