Results 111 to 120 of about 4,452 (214)

Karyotypes of eight species of Leptodactylus (Anura, Leptodactylidae) with a description of a new karyotype for the genus [PDF]

Phyllomedusa: Journal of Herpetology, 2006
Eight species of the Neotropical genus Leptodactylus were karyologically studied: seven of them (L. gracilis, L. mystacinus, L. petersii, L. pustulatus, L. macrosternum, L. ocellatus, L. labyrinthicus) presented 2n=22 and L.
Renata Cecília Amaro-Ghilardi, Gabriel Skuk, Rafael O. de Sá, Miguel Trefaut Rodrigues, Yatiyo Yonenaga-Yassuda   +4 more
doaj   +1 more source

Does advertisement call variation coincide with genetic variation in the genetically diverse frog taxon currently known as Leptodactylus fuscus (Amphibia: Leptodactylidae)?

Anais da Academia Brasileira de Ciências, 2003
The frog Leptodactylus fuscus is found throughout much of South America in open and disturbed habitats. Previous study of genetic differentiation in L.
W. RONALD HEYER, YANA R. REID
doaj   +1 more source

Leptodactylus gracilis

, 1992
Leptodactylus gracilis (Dumeril & Bibron, 1841). Cystignathus gracilis Dumeril & Bibron, 1841: 406. Localidad tipo: “ Montévideo ”. Tipo/s: Holotipo MNHNP 4490. Cope, 1869: 162. Leptodactylus gracilis Jimenez de la Espada, 1875a: 44. Boulenger, 1882b: 241. Berg, 1896: 183. Fernandez & Fernandez, 1921: 107. Nieden, 1923; 483.
Klappenbach, Miguel A., Langone, José A.   +1 more
openaire   +1 more source

On the osteology of a distinctive specie of the genus Leptodactylus: Leptodactylus laticeps (Boulenger, 1917) (Anura, Leptodactylidae) [PDF]

Zootaxa, 2006
The osteology of Leptodactylus laticeps is described. This species is the most distinctive member of the pentadactylus species group, and possibly of the genus Leptodactylus, based on external morphology, skin secretions and some aspects of its life history. This paper notes some characters that differ from or were previously overlooked in, description
openaire   +2 more sources

The effect of Dimethoate on oxidative stress and antioxidant responses of Pontastacus leptodactylus

Revista Científica
Dimethoate (DMT) pesticide is one of the chemicals used to protect some agricultural areas from harmful organisms. DMT residues released directly or indirectly to the environment cause serious problems in nature.
Ayşe Nur Aydın, Hilal Bulut, Osman Serdar   +2 more
doaj   +1 more source

Leptodactylus latinasus

, 2007
Published as part of Borteiro, Claudio & Kolenc, Francisco, 2007, Redescription of the tadpoles of three species of frogs from Uruguay (Amphibia: Anura: Leiuperidae and Leptodactylidae), with notes on natural history, pp.
Borteiro, Claudio, Kolenc, Francisco
openaire   +2 more sources

The taxonomic status of Leptodactylus geminus Barrio, 1973

, 2001
The advertisement calls of Leptodactylus geminus, Leptodactylus gracilis, Leptodactylus plaumanni, and Leptodactylus fuscus are analyzed and compared with published reports. Based on calling data and examination of type material, Leptodactylus geminus is
Di-Bernardo, M., Kwet, A., Garcia, PCA
core   +1 more source

An investigation on the population parameters of freshwater crayfish (Pontastacus leptodactylus Eschscholtz, 1823) in Lake Yeniçağa (Bolu)

Fisheries & Aquatic Life
This study examines the monthly population parameters of Pontastacus leptodactylus in Lake Yeniçağa, including sex, length, and weight compositions, length-weight relationship, fecundity, morphometry, meat yield, and crayfish plague ratio.
Gençay İrem, Sorguç Bura Uğur, Saygı Yasemin   +2 more
doaj   +1 more source

Leptodactylus undefined-1

, 2019
Published as part of Barrio-Amorós, César L., Rojas-Runjaic, Fernando J. M. & Señaris, J. Celsa, 2019, Catalogue of the amphibians of Venezuela: Illustrated and annotated species list, distribution, and conservation, pp.
Barrio-Amorós, César L., Rojas-Runjaic, Fernando J. M., Señaris, J. Celsa   +2 more
openaire   +1 more source

Anfíbio: Anura: Leptodactylus mystacinus

, 2016
Apresenta a rã Leptodactylus mystacinus (Anura: Leptodactylidae)Componente Curricular::Educação Superior::Ciências Biológicas::Biologia GeralComponente Curricular::Ensino Médio ...
Sebben, Antonio
core   +1 more source