Results 21 to 30 of about 6,947 (213)
Frontiers in Environmental Science, 2021 Per- and polyfluoroalkyl substances (PFASs) have captured worldwide attention due to their persistent and bioaccumulative characteristics. The bullfrog is a highly nutritious and edible aquatic product, but the PFAS accumulation characteristics of ...
Qiongping Sun +11 more
doaj +1 more source
Environmental DNA, 2022 Biological invasions contribute now more than ever to the global homogenization of fauna and flora. Large‐scale monitoring programs are, therefore, needed to detect incipient invasions and to evaluate management interventions.
Teun Everts +7 more
doaj +1 more source
Aquaculture enclosures relate to the establishment of feral populations of introduced species. [PDF]
PLoS ONE, 2009 Many species introduced by humans for social and economic benefits have invaded new ranges by escaping from captivity. Such invasive species can negatively affect biodiversity and economies.
Xuan Liu, Yiming Li
doaj +1 more source
Animals, 2023 The American bullfrog (Lithobates catesbeianus) is considered to be one of the most harmful invasive species. In the Iberian Peninsula, this species had been cited occasionally until the year 2018, when L.
Nuria Sanz +4 more
doaj +1 more source
Comparison of the Nutritional Composition of Bullfrog Meat from Different Parts of the Animal
Food Science of Animal Resources, 2021 The objective of this study was to evaluate the nutritional content of bullfrog meat from different parts of the animal, including fore-chest, thigh and calf.
Yanli Zhu +7 more
doaj +1 more source
Non-O1/O139 Vibrio cholerae causes severe intestinal disease in bullfrogs (Rana catesbeiana)
Animal Diseases, 2023 Bullfrogs (Rana catesbeiana) are amphibians with high economic value, but in recent years, bullfrog farming has encountered serious threats of bacterial diseases, and the “bullfrog economy” is facing a continuous decline.
Wenyu Liao +9 more
doaj +1 more source
First records of the American bullfrog Lithobates catesbeianus (Shaw, 1802) in Slovenia
Natura Sloveniae, 2016 The American bullfrog Lithobates catesbeianus is one of the 100 worst alien species in the world. It has been introduced to several European countries. During our field search activities in May 2014 and June 2015, a male bullfrog advertisement call was ...
Nino Kirbiš +6 more
doaj +1 more source
Acta Scientiarum: Biological Sciences, 2013 Evaluation of semen characteristics after hormonal induction of the bullfrog could provide valuable information on the gametes of this species, which may be useful for projects related to artificial fertilization, animal improvement, and cryopreservation.
Marcelo Maia Pereira +5 more
doaj +1 more source
Global Ecology and Conservation, 2022 Non-native species often proliferate and become invasive in urban ecosystems. Knowing the interactions between the overlapping trophic niches of invasive and native species is imperative, and answering this question of how they succeed in these ...
QiSheng Li +6 more
doaj +1 more source
Climate change and American Bullfrog invasion: what could we expect in South America? [PDF]
PLoS ONE, 2011 BACKGROUND: Biological invasion and climate change pose challenges to biodiversity conservation in the 21(st) century. Invasive species modify ecosystem structure and functioning and climatic changes are likely to produce invasive species' range shifts ...
Javier Nori +4 more
doaj +1 more source