Results 31 to 40 of about 4,452 (214)

Cytogenetic analyses of eight species in the genus Leptodactylus Fitzinger, 1843 (Amphibia, Anura, Leptodactylidae), including a new diploid number and a karyotype with multiple translocations

open access: yesBMC Genetics, 2012
Background The karyotypes of Leptodactylus species usually consist of 22 bi-armed chromosomes, but morphological variations in some chromosomes and even differences in the 2n have been reported.
Gazoni Thiago   +7 more
doaj   +1 more source

The contralateral coordination of walking in the crayfish Astacus leptodactylus. II. Model calculations

open access: yes, 1991
Müller U, Cruse H. The contralateral coordination of walking in the crayfish Astacus leptodactylus. II. Model calculations. Biol. Cybern.
Müller, Uwe, Cruse, Holk
core   +1 more source

Leptodactylus podicipinus

open access: yes, 2019
Leptodactylus sp. gr. podicipinus TYPE LOCALITY. — NA. DISTRIBUTION. — Eastern Guiana Shield. TAXONOMIC REMARKS. — This is an undescribed species endemic to the eastern Guiana Shield (Fouquet et al. 2012). HABITAT IN MITARAKA. — It was found near several small bodies of water in the study area. MATERIAL EXAMINED.
Fouquet, Antoine   +2 more
openaire   +1 more source

Leptodactylus mystacinus

open access: yes, 1992
Published as part of Klappenbach, Miguel A. & Langone, José A., 1992, LISTA SISTEMATICA Y SINONIMICA DE LOS ANFIBIOS DEL URUGUAY CON COMENTARIOS Y NOTAS SOBRE SU DISTRIBUCION, pp. 163-222 in Anales Del Museo Nacional De Historia Natural De Montevideo (2. a Serie) (2.
Klappenbach, Miguel A.   +1 more
openaire   +2 more sources

Leptodactylus fragilis

open access: yes, 2019
Leptodactylus fragilis (Brocchi 1877) Type: MNHNP 6316. Type locality: “Tehuantepec,” Oaxaca, Mexico. Distribution: Regions 3, 4, 6. Widely distributed: southern USA (Texas), Central America to northern Colombia and Venezuela. In Venezuela, lowlands north of Orinoco River. Remarks: Probably a complex of species (CBA, unpub. data).
Barrio-Amorós, César L.   +2 more
openaire   +1 more source

Astacus leptodactylus

open access: yes, 2020
Narrow-clawed crayfish Astacus leptodactylus (Eschscholtz, 1823) The distribution of narrow-clawed crayfish is mainly linked with the south-eastern region of the country and more rarely in the rest of Latvia (Bērziņš 1936, Mazītis 1955, 1967, 1971). Earlier evaluations of the distribution of this species have been quite inconsistent.
Aleksejevs, Ēriks, Birzaks, Jānis
openaire   +1 more source

Agonistic calls by Leptodactylus fuscus.mp3

open access: yes, 2022
Agonistic calls by Leptodactylus ...
Tássio Alves Coêlho (11952698)
core   +1 more source

Leptodactylus mystaceus

open access: yes, 1992
Leptodactylus mystaceus (Spix, 1824) Citada por Cochran (1955:313) en base a un ejemplar con procedencia “Montevideo” depositado en el Musée Royale d’ Histoire Naturelle de Bélgica (MRNHIG 4544 reg. 392). Gorham (1966: 132) volvió a incluir Uruguay en la distribución de esta especie.
Klappenbach, Miguel A.   +1 more
openaire   +2 more sources

The Evolution of Male Weapons Is Associated with the Type of Breeding Site in a Clade of Neotropical Frogs

open access: yesIntegrative Zoology, EarlyView.
Male weaponry evolution is often linked to male–male competition, but its relationship with breeding site type remains unclear. Using Leptodactylinae frogs, we found a macroevolutionary correlation between breeding site type and weapon evolution. Also, gains and losses of weapons occurred more frequently in exposed‐breeding sites, an unexpected finding.
Erika M. Santana   +3 more
wiley   +1 more source

Relaciones serológicas en Leptodactylus del grupo Pachypus [PDF]

open access: yes, 1967
Se compararon especies argentinas del grupo pachypus: Leptodactylus ocellatus, Leptodactylus chaquensis, Leptodactylus pentadactylus, Leptodactylus laticeps.
Castro, M. P.   +2 more
core   +1 more source

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