Results 101 to 110 of about 9,429 (219)
Anuran artifacts of preservation: 27 years later [PDF]
, 2009 Measurements made on preserved anuran specimens are often used in studies of systematics, ecology and evolution. Here, we examine the effect of preservation on one of the most common measurement of frogs, snout-urostyle length (SUL).
G. Bruce Williamson +2 more
core +2 more sources
The Stream Tadpoles ofRhinella rumbolli(Anura: Bufonidae)
Herpetologica, 2014 Abstract: The Rhinella veraguensis group is likely a paraphyletic assemblage that contains 16 species of Andean toads. To date, descriptions are available for larval stages of only three species, all of which possess a distinct sucker in the abdominal region.
Haad, María Belén +2 more
openaire +2 more sources
The ultrastructure of the spermatozoa of Epipedobates flavopictus (Amphibia, Anura, Dendrobatidae), with comments on its evolutionary significance [PDF]
, 2002 We describe, for the first time, the spermatozoon ultrastructure of a dendrobatid frog, Epipedobates flavopictus. Mature spermatozoa of E. flavopictus are filiform, with a moderately curved head and a proportionally short tail. The acrosomal vesicle is a
Aguiar Júnior, Odair +4 more
core +1 more source
Foliculogénesis en Rhinella bergi (Anura: Bufonidae)
, 2021 Universidad de Buenos Aires.
Cheij, Esteban Omar +3 more
openaire +1 more source
Studi Pendahuluan: Inventarisasi Amfibi di Kawasan Hutan Lindung Bukit Cogong II [PDF]
, 2016 Which one big islands in Indonesian was have high biodiversity value is Sumatera Island. There was Amphibian groups. Amphibians class is one of the constituent components of the ecosystem which has a very important role, both ecologically and ...
Prasetyo, C. Y. (Catur) +2 more
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Habitos alimentarios de Bufo paracnemis (Amphibia, Bufonidae) en el Parana medio, Argentina [PDF]
, 1994 On a étudié la composition qualitative et quantitative de l'alimentation de #Bufo parcnemis$ par l'analyse de 20 estomacs. L'indice d'importance relative, la diversité trophique et l'amplitude de la niche ont été calculés. Les résultats indiquent que #B.
Lajmanovich, R.C.
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Revista de Biología Tropical, 2009 A distinctive new species of Atelopus is described from Parque Nacional Chirripó Grande, Cordillera de Talamanca (3 400-3 500 m). It closely resembles populations of the Atelopus ignescens complex from the Andes of northern Ecuador and southern Colombia.
Jay M Savage, Federico Bolaños
doaj
Parasite and reproductive features of Scinax nasicus (Anura: Hylidae) from a South American subtropical area [PDF]
, 2009 Desde febrero de 2002 a diciembre de 2004, se analizó la fauna de helmintos parásitos y las características reproductivas de Scinax nasicus en un área cercana a la ciudad de Corrientes, Argentina.
Duré Pitteri, Marta Inés +4 more
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Diversidad de la herpetofauna en la Reserva Natural Datanlí - El Diablo, Santa Maura (Jinotega) [PDF]
, 2007 ESTA INVESTIGACIÓN SE REALIZÓ EN LA RESERVA NATURAL Datanlí - El Diablo, ubicada a 27 Km de la ciudad de Jinotega, al Noroeste del mismo departamento. Se realizaron muestreos por parcelas de 10 x 10 m y transectos irregulares de 3 Km cada uno de forma ...
Blanco, Francisco José +1 more
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Revista Mexicana de Biodiversidad, 2012 Renifer heterocoelium is a parasite of the oral cavity of Neotropical snakes for which larval stages and the life cycle are still unknown. During studies of parasites of Rhinella schneideri, tadpoles collected in a lake from the municipality of Santa ...
Hudson Alves Pinto, Alan Lane de Melo
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