Results 71 to 80 of about 13,612 (173)
The effect of trait choice on hybrid species distribution model projections under climate change
Ecography, Volume 2026, Issue 6, June 2026.Species distribution models (SDMs) have been increasingly combined with thermal performance data to enhance their transferability and to provide a physiological explanation for the predicted geographic patterns. Yet, while it is widely acknowledged that thermal sensitivities may vary among biological traits, it remains largely unexplored to what extent
Soria Delva +7 more
wiley +1 more source
国产十种合成洗衣粉诱发华西大蟾蜍(Bufo bufo andrewsi)蝌蚪红细胞微核的研究 [PDF]
, 1991 研究了国产10种洗衣粉对华西大蟾蜍(Bufo bufo andrewsi)蝌蚪红细胞微核的诱变,结果表明“活力28超浓缩无泡加香”洗衣粉,“TM”及“SD”洗衣粉(1.2,6.0及12.0ppm)诱发蝌蚪微核率增高。在我们实验条件下,另外7种合成洗衣粉中的5种在12 ...
贺维顺,王蕊芳,张春芳,陈军建
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Quelques caracteristiques biologiques de la reproduction du Crapaud commun (Bufo bufo L.) au Pays Basque [PDF]
Munibe Ciencias Naturales, 2009 Se analizan las características reproductoras del sapo común (Bufo bufo L.) a lo largo de 13 años (1993-2005) en una población del País Vasco. El periodo de reproducción comienza de finales de enero a mediados de febrero y finaliza en abril, en ocasiones
Vignes, J.C.
doaj
Amphibians of the Simbruini Mountains (Latium, Central Italy)
Acta Herpetologica, 2010 Little attention has been paid to the herpetological fauna of the Simbruini Mountains Regional Park, Latium (Central Italy). In this study, we surveyed 50 sites in the course of about ten years of field research, especially during the period 2005-2008 ...
Pierangelo Crucitti +6 more
doaj +1 more source
Road mortality alters the body size and age structure of amphibians
Oikos, Volume 2026, Issue 6, June 2026.Road mortality affects a wide range of animal species, including amphibians. Worldwide, many amphibian species, including the Asiatic toad Bufo gargarizans, are impacted by road mortality, but the ecological consequences remain poorly understood. This study aimed to evaluate how road mortality influences population traits by comparing body sizes and ...
Seung‐Min Park +6 more
wiley +1 more source
Cuatro especies nuevas de anuros (Bufonidae: bufo e Hilydae: hyla) del norte de la Argentina [PDF]
, 1992 Se realizó una revisión de las especies del género Bufo de las selvas de altura del noroeste argentino. Como resultado se describen dos nuevas especies del grupo veraguensis-typhonius, y se invalida la cita de Bufo quechua Gallardo, 1961 para el país ...
Carrizo, Gustavo R.
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Method for obtaining Chromosomes Method for obtaining Chromosomes
Caldasia, 1973 It is very easy to obtain chromosomes from anuran amphibians.Amphibians have very large chromosomes which can easily be seen with an ordinary microscope. The method used has been tested in the laboratory and also at collecting sites. All that is required
Bogart James P.
doaj
Diversity and Distributions, Volume 32, Issue 6, June 2026.ABSTRACT Aim Alpine lentic ecosystems are naturally fish‐poor or fish‐free, yet they have received numerous non‐native fish introductions globally. Studies have demonstrated that alien fish have negative impacts on aquatic organisms, particularly amphibians, which are highly susceptible to habitat alterations.
Yuanfei Wang +9 more
wiley +1 more source
Detection of Leptospira in cane toads (Rhinella jimi) from urban and rural Paraíba, Brazil
Veterinary Record, Volume 198, Issue 10, Page e461-e470, 16/23 May 2026.Abstract Background Leptospirosis is a significant zoonosis in tropical regions, where poor sanitation and favourable climate aid its spread. Synanthropic animals such as the cane toad (Rhinella jimi), which share environments with both people and wild and domestic animals, may harbour Leptospira and contribute to urban and rural transmission cycles ...
Karla N. de Souza Rocha +9 more
wiley +1 more source
Intraspecific variability of populations of grey toad Bufo bufo [PDF]
, 2010 В статье рассмотрены вопросы внутривидовой изменчивости популяций серой жабы. Установлена специфичность морфометрической структуры Bufo bufo,обитающей в Брестской, Витебской, Гомельской, Гродненской и Могилевской областях Республики Беларусь.
Handogi, A.V., Хандогий, А.В.
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