Results 21 to 30 of about 8,235 (248)

Seasonal Analysis of the Male Reproductive Tract and Germ Cell Proliferation in Leptodactylus podicipinus (Anura). [PDF]

J Morphol
Box 1: Anuran reproductive morphology and dynamics are complex and diverse. Box 2: It is essential to comprehend reproductive morphology in a broad sense and simultaneously at different organizational levels. Box 3: The study characterizes the components of the male reproductive tract and assess testicular cell proliferation throughout the reproductive
Bordin ROA, Oliveira C, Domeniconi RF.
europepmc   +2 more sources

Simultaneous Detection of Missing Amphibians and Their Fungal Pathogen in a Biodiversity Hotspot Using eDNA. [PDF]

Mol Ecol
ABSTRACT Since the 1970s, striking amphibian declines in population abundances and presumed extinctions have been recorded globally. The chytrid fungus Batrachochytrium dendrobatidis (Bd) is one of the key drivers of these declines. To investigate the potential role of Bd in the decline of Brazil's amphibians, we first used eDNA metabarcoding to survey
Lopes CM, Becker CG, Baêta D, de Carli Monteiro JP, Lyra ML, Zamudio KR, Chariton A, Haddad CFB.   +7 more
europepmc   +2 more sources

An experimental test of the importance of isolated trees for frog diversity in tropical landscapes. [PDF]

J Anim Ecol
We performed the first experimental test of the importance of isolated trees for biodiversity. Our results provide evidence that isolated trees contribute to increasing total species richness and community abundance of anurans in artificial ponds, making local communities more similar to those found in ponds near forest edges.
Almeida-Gomes M, de Siqueira AS, Borges-Júnior VNT, Tozzi MA, Silva RDFD, Vieira MV, Prevedello JA.   +6 more
europepmc   +2 more sources

Leptodactylus cunicularius [PDF]

, 2008
Number of Pages: 5Integrative BiologyGeological ...
de Sá, Rafael O., Heyer, Miriam Muedeking, Heyer, W. Ronald   +2 more
core   +1 more source

Leptodactylus syphax [PDF]

, 2010
Number of Pages: 9Integrative BiologyGeological ...
de Sá, Rafael O., Heyer, Miriam Muedeking, Heyer, W. Ronald   +2 more
core   +1 more source

Nuevas citas de Eleutherodactylus Duméril y Bibron, 1841 (Anura, Leptodactylidae) para Bolivia

Graellsia, 2004
En este trabajo se publican los primeros registros de cinco especies del género Eleutherodactylus (Anura, Leptodactylidae) para Bolivia: E. altamazonicus en los Departamentos de Pando y La Paz; E. carvalhoi en Cochabamba; y E. ockendeni, E.
J. M. Padial, L. Gonzáles, S. Reichle, R. Aguayo, Ignacio De la Riva   +4 more
doaj   +1 more source

Hydrolaetare schmidti (Cochran & Goin, 1959): new records for Amapá state, eastern Amazon and a geographic distribution map [PDF]

Check List, 2019
Hydrolaetare schmidti (Cochran & Goin, 1959) is 1 of 3 species of a genus that has a disjunctive distribution in the Amazon basin and is considered to be rare. Herein, we present the new records of H. schmidti from Amapá State,
Janaina Reis Ferreira Lima, Jucivaldo Dias Lima, Jackson Cleiton Sousa, Silvia Helena de Oliveira, Carlos Eduardo Costa-Campos   +4 more
doaj   +3 more sources

Eleutherodactylus chlorophenax [PDF]

, 1998
Number of Pages: 2Integrative BiologyGeological ...
Cunningham, Carol A., Hedges, S. Blair, Powell, Robert   +2 more
core   +1 more source

Leptodactylus knudseni [PDF]

, 2006
Number of Pages: 12Integrative BiologyGeological ...
Heyer, Miriam Muedeking, Heyer, W. Ronald   +1 more
core   +1 more source

REPRODUCTION AND HABITAT OF TEN BRAZILIAN FROGS (ANURA) [PDF]

, 2008
Basic data on habitat, behavior, and reproduction arelacking for most Neotropical frog species and even highertaxonomic groups (Crump 1974; Haddad and Prado2005), particularly for those restricted to the AtlanticForest.
Facure, Katia G., Giaretta, Ariovaldo A.
core   +2 more sources