Tadarida

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The Experts below are selected from a list of 1731 Experts worldwide ranked by ideXlab platform

Juan Luis Allendes - One of the best experts on this subject based on the ideXlab platform.

Annia Rodriguezsan Pedro - One of the best experts on this subject based on the ideXlab platform.

Gary F Mccracken - One of the best experts on this subject based on the ideXlab platform.

  • brazilian free tailed bats Tadarida brasiliensis adjust foraging behaviour in response to migratory moths
    Canadian Journal of Zoology, 2018
    Co-Authors: Jennifer J Krauel, John M Ratcliffe, John K Westbrook, Gary F Mccracken
    Abstract:

    Insect migrations represent large movements of resources across a landscape, which are attractive to predators capable of detecting and catching them. Brazilian free-tailed bats (Tadarida brasilien...

  • female dietary bias towards large migratory moths in the european free tailed bat Tadarida teniotis
    Biology Letters, 2016
    Co-Authors: Vanessa A Mata, Francisco Amorim, Hugo Rebelo, Pedro Beja, Gary F Mccracken, M F V Corley
    Abstract:

    In bats, sexual segregation has been described in relation to differential use of roosting and foraging habitats. It is possible that variation may also exist between genders in the use of different prey types. However, until recently this idea was difficult to test owing to poorly resolved taxonomy of dietary studies. Here, we use high-throughput sequencing to describe gender-related variation in diet composition of the European free-tailed bat (Tadarida teniotis), while controlling for effects of age and season. We analysed guano pellets collected from 143 individuals mist-netted from April to October 2012 and 2013, in northeast Portugal. Moths (Lepidoptera; mainly Noctuidae and Geometridae) were by far the most frequently recorded prey, occurring in nearly all samples and accounting for 96 out of 115 prey taxa. There were significant dietary differences between males and females, irrespective of age and season. Compared to males, females tended to consume larger moths and more moths of migratory behaviour (e.g.Autographa gamma). Our study provides the first example of gender-related dietary variation in bats, illustrating the value of novel molecular tools for revealing intraspecific variation in food resource use in bats and other insectivores.

  • economic value of the pest control service provided by brazilian free tailed bats in south central texas
    Frontiers in Ecology and the Environment, 2006
    Co-Authors: Cutler J Cleveland, Gary F Mccracken, Margrit Betke, Paula Federico, Jeff D Frank, Thomas G Hallam, Jason W Horn, Juan D Lopez, Rodrigo A Medellin, Arnulfo Morenovaldez
    Abstract:

    Brazilian free-tailed bats (Tadarida brasiliensis) form enormous summer breeding colonies, mostly in caves and under bridges, in south-central Texas and northern Mexico. Their prey includes several species of adult insects whose larvae are known to be important agricultural pests, including the corn earworm or cotton bollworm (Helicoverpa zea). We estimate the bats' value as pest control for cotton production in an eight-county region in south-central Texas. Our calculations show an annual value of $741 000 per year, with a range of $121 000–$1 725 000, compared to a $4.6–$6.4 million per year annual cotton harvest.

Perezponce G De Leon - One of the best experts on this subject based on the ideXlab platform.

  • acarine infracommunities associated with the mexican free tailed bat Tadarida brasiliensis mexicana chiroptera molossidae in arid regions of mexico
    Journal of Medical Entomology, 2003
    Co-Authors: Carmen Guzmancornejo, Juan B Moralesmalacara, Luis Garciaprieto, Perezponce G De Leon
    Abstract:

    The Mexican free-tailed bat, Tadarida brasiliensis mexicana, is one of the most widely distributed bats, and its range includes the whole Mexican territory. Ectoparasites of this bat have been the subject of isolated reports, but no studies of its community ecology have been conducted. The acarine infracommunities associated with this bat were analyzed, comparing bat populations from three arid regions of Mexico: an abandoned factory in Nombre de Dios, Durango; a cave in Santiago, Nuevo Leon; and a church in Concepcion del Oro, Zacatecas. The acarine infracommunity in Nuevo Le6n's bats exhibited the highest levels of diversity as reflected by a higher richness, a lower dominance, and a moderate and relatively homogeneous abundance in this locality in relation to the other two. This pattern is influenced by stable cave conditions relative to artificial habitats. Notwithstanding, further studies are required to determine whether or not different habitat conditions are a primary factor in the process of structuring the acari infracommunities.

Hugo Rebelo - One of the best experts on this subject based on the ideXlab platform.

  • female dietary bias towards large migratory moths in the european free tailed bat Tadarida teniotis
    Biology Letters, 2016
    Co-Authors: Vanessa A Mata, Francisco Amorim, Hugo Rebelo, Pedro Beja, Gary F Mccracken, M F V Corley
    Abstract:

    In bats, sexual segregation has been described in relation to differential use of roosting and foraging habitats. It is possible that variation may also exist between genders in the use of different prey types. However, until recently this idea was difficult to test owing to poorly resolved taxonomy of dietary studies. Here, we use high-throughput sequencing to describe gender-related variation in diet composition of the European free-tailed bat (Tadarida teniotis), while controlling for effects of age and season. We analysed guano pellets collected from 143 individuals mist-netted from April to October 2012 and 2013, in northeast Portugal. Moths (Lepidoptera; mainly Noctuidae and Geometridae) were by far the most frequently recorded prey, occurring in nearly all samples and accounting for 96 out of 115 prey taxa. There were significant dietary differences between males and females, irrespective of age and season. Compared to males, females tended to consume larger moths and more moths of migratory behaviour (e.g.Autographa gamma). Our study provides the first example of gender-related dietary variation in bats, illustrating the value of novel molecular tools for revealing intraspecific variation in food resource use in bats and other insectivores.

  • Sequence Raw Data - Part 1
    2016
    Co-Authors: Vanessa Mata, Francisco Amorim, Martin Corley, Gary Mccracken, Hugo Rebelo, Pedro Beja
    Abstract:

    First part of a file containing the raw illumina sequencing data regarding Tadarida teniotis diet described in Mata et al

  • Sequence Raw Data - Part 2
    2016
    Co-Authors: Vanessa Mata, Francisco Amorim, Martin Corley, Gary Mccracken, Hugo Rebelo, Pedro Beja
    Abstract:

    Second part of a file containing the raw illumina sequencing data regarding Tadarida teniotis diet described in Mata et al

  • Sequence Raw Data - Part 4
    2016
    Co-Authors: Vanessa Mata, Francisco Amorim, Martin Corley, Gary Mccracken, Hugo Rebelo, Pedro Beja
    Abstract:

    Fourth part of a file containing the raw illumina sequencing data regarding Tadarida teniotis diet described in Mata et al