Results 61 to 70 of about 20,807 (310)
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
Ammonia as a Pheromone in Anuran Tadpoles
Physiological Research, 2011 In laboratory experiments, conspecific excretions and ammonia solutions evoked avoidance reactions in tadpoles of three anuran species, Bufo bufo, Rana temporaria, and Rana arvalis. A differential sensitivity of ammonia chemoreception was determined for two anuran species.
Y B, Manteifel, E I, Kiseleva
openaire +2 more sources
Origami‐Inspired Structural Design for Aquatic‐Terrestrial Amphibious Robots
Advanced Robotics Research, EarlyView.This work presents a lightweight amphibious origami robot actuated by a single shape memory alloy wire. A rigid foldable origami structure with displacement amplification enables efficient terrestrial crawling and aquatic swimming. The addition of fan‐shaped units allows controllable turning in both environments.
Weiqi Liu +5 more
wiley +1 more source
, 2010 Number of Pages: 9Integrative BiologyGeological ...
de Sá, Rafael O. +2 more
core +1 more source
Advanced Science, EarlyView.We uncover a large variety of putative inhibitory ligand‐gated ion channels (LGICs) in the phylum Cnidaria, the sister group to all bilaterian animals. Phylogenetic analysis suggests a complex evolutionary history of inhibitory LGICs with diverse neurotransmitter ligands.
Abhilasha Ojha +13 more
wiley +1 more source
Population Status of the Illinois Chorus Frog (Pseudacris Streckeri Illinoensis) in Madison County, Illinois, With Emphasis on the New Poag Road/FAP 413 Interchange and FAP 413 Wetland Mitigation Site. Report on 1993 Results. [PDF]
, 2009 IDOT Contract 1-5-90179INHS Technical Report prepared for Illinois Department of ...
Philipp, David P., Tucker, John K.
core
Advanced Science, EarlyView.The action spectrum of a tailored azobenzene is shifted toward bio‐optical window through the chemical modification of its singlet and triplet energy levels. Consequently, the bidirectional photo‐switching of azobenzene in physiological conditions is achieved when excited by red and far‐red light, which offers greater tissue penetration.
Mila Miroshnichenko +11 more
wiley +1 more source
Parasite, 2010 Juveniles of Lueheia inscripta (Westrumb, 1821) Travassos, 1919 (Acanthocephala: Plagiorhynchidae), an acanthocephalan with six lemnisci, are reported and described from mesenteries of frogs Leptodactylus fragilis Brochi, 1877 and a toad Bufo marinus ...
Salgado-Maldonado G. +1 more
doaj +1 more source
Egg clutch dehydration induces early hatching in red-eyed treefrogs, Agalychnis callidryas [PDF]
, 2017 Terrestrial eggs have evolved repeatedly in tropical anurans exposing embryos to the new threat of dehydration. Red-eyed treefrogs, Agalychnis callidryas, lay eggs on plants over water.
Salica, María José +2 more
core +3 more sources