Results 181 to 190 of about 91,202 (331)
Infection pattern of Echinorhynchus salobrensis (Acanthocephala) in congeneric species of piranha from a Neotropical floodplain region [PDF]
Guilherme Pomaro Casali +6 more
openalex +1 more source
Island‐restricted reptiles are more threatened but less studied than their mainland counterparts
Reptiles are highly diverse on islands, yet there is no comprehensive overview of island‐restricted reptiles (IRRs) regarding their distribution, threat status, and research efforts. Our assessment revealed that despite IRRs comprising nearly a quarter of global reptile species and 30.8% being threatened, only 7.2% of the literature focuses on them ...
Sara F. Nunes +6 more
wiley +1 more source
Carpenter bees (Hymenoptera: Apidae: Xylocopinae: Xylocopini) of the neotropical region
Mónica Ospina
openalex +2 more sources
Se redescribe e ilustra el holotipo macho y una hembra de Archytas cirphis Curran (Diptera: Tachinidae). La presente constituye la primera cita de la especie para la Argentina, Paraguay y Perú. Además, se registra por primera vez el hospedero Mythimna sp.
María C Gramajo, Pablo R. Mulieri
doaj
By performing a genetic association study in cave × surface fish F2 hybrids, we discovered that premaxilla width, dentary length, and maxillary length are all significantly associated with a region on Chromosome 13 containing 109 genes. ABSTRACT The regulation of bone size is a poorly understood and complex developmental process.
Amanda K. Powers +7 more
wiley +1 more source
The occurrence of the species of the genus Cercyon Leach introduced to the Neotropical Region is reviewed. Two species are recorded for the first time from the Neotropics: Cercyon (Paracercyon) laminatus Sharp from Chile, and C.
Martin Fikácek
doaj
Two new replacement names in Ichneumonidae (Insecta: Hymenoptera) from the Neotropical Region [PDF]
Daniell Rodrigo Rodrigues Fernandes
openalex +1 more source
First and third instar Chrysoperla externa showed efficient predatory capacity at low R. indica density, but second instar C. externa exhibits a density‐dependent predatory ability. The lacewing C. externa shows promise as a biocontrol agent for R. indica in coconut because it consumed 8362 R. indica females across all its larval instars.
Luis O. Viteri +6 more
wiley +1 more source
The genus Kybos Fieber and the species K populi (Edwards) are recorded for the first time for the Neotropical region from specimens collected in Mendoza province, Argentina.
María Inés Catalano +2 more
doaj

