A new genus of Cranaidae from Ecuador (
Opiliones: Laniatores).
We also recorded several types of prey not previously recorded for torrent salamanders, including Platyhelminthes worms (possibly including intestinal Cestoda or Trematoda parasites, but also Planariid prey), Acari,
Opiliones, Pseudoscorpionida, Chilopoda, Hemiptera, and Isopoda.
Aunque los eventos fueron fortuitos, estas observaciones en campo constituyen un interesante registro de los habitos alimenticios de tetigoni dos y esclerosomatidos, siendo el primer reporte de consumo de huevos de anuros (en especial centrolenidos) por parte de individuos de esta familia de
opiliones y el segundo de tetigonidos.
Geographic and seasonal variations of the number of B chromosomes and external morphology in Psathyropus tenuipes (Arachnida:
Opiliones).
The Order
Opiliones Sundevall, comprises four suborders (Cyphophthalmi Simon, Eupnoi Hansen & Sorensen, Dyspnoi Hansen & Sorensen, and Laniatores Thorell) with more than 6.000 taxonomically described species (Shultz & Regier, 2001; Giribet etal., 2002; Hallan, 2009).
Specifically, their knowledge of spider morphology and anatomy was superficial: the characteristics they knew best were that they have 8 legs and silk; very few participants were able to describe them or draw them correctly and they confused them with insects and
opiliones or mites.
La fauna afrotropical del orden
Opiliones esta muy pobremente conocida.
myrmica, M, aphenogaster, Camponotus pennsylvanicus, Formica phenolepis), slugs, and harvestmen (
Opiliones) (F.
Members of the families Tetragnathidae, Amaurabiidae, Salticidae and Pisauridae and of the order
Opiliones were observed almost exclusively in areas of the cave with low gas concentrations and on substrates with a measured pH of nearly neutral and thus inhabited a more limited spatial range within the cave.
Soares (1945) in his catalog of
Opiliones of the MNRJ with no.
La clase que presento el mayor numero de ordenes fue Insecta (Blattodea, Coleoptera, Hemiptera, Hymenoptera, Diplura y Lepidoptera), seguida de Arachnida (Acari, Schizomida, Araneae,
Opiliones y Pseudoscorpiones), Diplopoda (Polyzoniida, Stemmiulida, Spirostreptida y Polydesmida), Gastropoda (Archaeogastropoda, Stylommatophora, Basommatophora y Systellommatophora); Chilopoda (Lithobiomorpha, Scolopendromorpha y Geophilomorpha) y un orden en cada una de las clases Clitellata (Haplotaxida), Entognatha (Diplura), Malacostraca (Isopoda) y Symphyla (no identificado).
Los aracnidos se encuentran distribuidos en los ordenes Aranae y
Opiliones con 7.69% cada uno (Tabla 3 c).
