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15 050 (0,215s)

Result

Semen cryopreservation in captive birds of prey

reproductive cells used for artificial insemination in birds. Artificial insemination of semen. For the semen collection and artificial insemination, use of imprinted birds is preferred. Little is known about the possibili...

Veterinary science

  • 2018
  • D
Result

Health problems in rearing of birds of prey. II. Health problems in artificial rearing of Falconids

GJ - Choroby a škůdci zvířat, veterinární medicina

  • 1997
  • Jx
Result

Differences in prey capture in semiaquatic bugs (Heteroptera: Gerromorpha)

This work describes feeding behaviour in semiaquatic bugs. Time required to capture prey was investigated in five gerromorphan species: Aquarius paludum, Gerris lacustris, G. odontogaster (Gerridae), Velia caprai and V. gridellii (Veliidae)....

EG - Zoologie

  • 2016
  • Jx
  • Link
Result

Predation on artificial nests in relation to the numbers of small mammals in the Krušné hory Mts, the Czech Republic

The alternative prey hypothesis suggests that generalist predators switch from their primary prey to secondary when the former is scarce. We tested this hypothesis during was followed by a considerable increase of predation on a...

EG - Zoologie

  • 2004
  • Jx
Result

Artificial Feeding and Laboratory Rearing of Endangered Saproxylic Beetles as a Tool for Insect Conservation

about their ecological preferences, and often artificial feeding is one of the few chances to save endangered species. We investigated the possibility to artificially were fed in laboratory conditions by live or dead prey....

Forestry

  • 2020
  • Jimp
  • Link
Result

Predator-prey interactions shape thermal patch use in a newt larvae-dragonfly nymph model

habitat patch use in ectothermic prey. However, how the predator?s food requirement and the prey?s necessity to avoid predation interact with their respective thermoregulatory thermal games model in a laboratory setup and an ar...

EG - Zoologie

  • 2013
  • Jx
  • Link
Result

Predation on Live and Artificial Insect Prey Shows Different Global Latitudinal Patterns

than do patterns of attack on artificial prey. in predation on insect prey have often relied on prey models, which lack many characteristics of live prey. Our goals were to explore global latitudinal patt...

Ecology

  • 2024
  • Jimp
  • Link
Result

The ability of lizards to identify an artificial Batesian mimic

prey and its artificial Batesian mimic. Further, we attempted to ascertain whether to aposematic prey is very poor compared to such evidence in birds. Lizards possess very to aposematic prey may thus be affected b...

Behavioral sciences biology

  • 2017
  • Jimp
  • Link
Result

Dynamics of rodent abundance and ground-nest predation risks in forest habitats of Central Europe: no evidence for the alternative prey hypothesis

, as rodents are important components in the diets of nest predators. The alternative prey hypothesis supposes that generalist predators switch to alternative prey (bird nests) when their main prey (rodents) is lacking, thu...

EG - Zoologie

  • 2014
  • Jx
Result

Cost-effectiveness evaluation of mass-rearing Cadra cautella (Lepidoptera: Pyralidae) based on harvest theory for sustainable alternative prey production

eggs are often utilized as an alternative prey or as hosts for mass production. cautella, the suitability of using an artificial diet based on brown rice flour with those reared on brown rice, the insects reared on an artificia...

Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

  • 2024
  • Jimp
  • Link
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