Results 31 to 40 of about 892,541 (314)
Sobre la presencia de Ptinus (Tectoptinus) tectus Boieldieu, 1856 (Coleoptera: Ptinidae) en Chile
Se aportan nuevos registros de localidades de recolección de Ptinus (Tectoptinus) tectus Boieldieu, 1856 (Coleoptera: Ptinidae), que extienden su distribución en Chile hasta la Región de Magallanes; se entrega una breve diagnosis de la especie y se ...
Richard Honour, Alfredo Lüer
doaj +1 more source
Una nueva especie de Bryophaenocladius (Diptera: Chironomidae) de Argentina [PDF]
Se describe y se dibuja el macho de Bryophaenocladius carolinae sp. nov. La especie puede separarse del resto de las especies Neotropicales porque posee una punta anal hialina y triangular, con su punta redondeada; la volsella inferior sub-rectangular y ...
Donato, Mariano Humberto
core +1 more source
Abstract In Central Africa, human activities are severely impacting terrestrial and aquatic wildlife, threatening the food security of millions of people. Accordingly, sustainable use of wildlife is crucial for the nutrition and livelihoods of many rural communities in the region.
Zolo Admettons +9 more
wiley +1 more source
Immature stages of some eastern Nearctic Tabanidae (Diptera). IX. Chrysops beameri Brennan and Hybomitra trispila (Wiedemann) [PDF]
The larvae and pupae of two species of Tabanidae (Diptera), Chrysops beameri Brennan and Hybomitra trispila (Wiedemann), are described and illustrated, and their similarities and differences relative to similar species are discussed.
Goodwin, James. T.
core +2 more sources
Abstract Volunteers have been involved in nature observations for decades through citizen science initiatives, providing large data sets as well as problem identification that allow a more complete understanding of many natural phenomena. Although communication is a core component in citizen science, the key factors that determine its effectiveness in ...
Kristiina Gibson +18 more
wiley +1 more source
Abstract The illegal wildlife trade represents a significant threat to biodiversity. Limited research has examined the illegal trade in succulents, plants characterized by their ability to store water in their leaves, stems or roots. The growing popularity of succulents has contributed to the emergence of illicit consumer practices.
Léanne Vincendon +2 more
wiley +1 more source
New country record for Tetramereia convexa (Harold, 1869) (Coleoptera: Scarabaeidae: Scarabaeinae) [PDF]
Tetramereia convexa (Harold, 1869) (Coleoptera: Scarabaeidae: Scarabaeinae) is reported for the first time from Loreto in Peru, being the western most record of the species in South America.Tetramereia convexa (Harold, 1869) (Coleoptera: Scarabaeidae ...
Ampudia Gatty, Christian +2 more
core
Abstract Biological invasions are a major driver of biodiversity loss, yet inconspicuous or “cryptic” species often escape detection and public awareness, limiting management responses. We investigated the freshwater jellyfish Craspedacusta sowerbii, likely native to China and now present on six continents, through a 22‐month multilingual online survey
Guillaume Marchessaux +17 more
wiley +1 more source
Herbarium collections are powerful, yet underutilized, tools for global biodiversity conservation and protected area management. By integrating digitized herbarium records with existing biodiversity data, previously unknown plant species were uncovered, exposing critical gaps in conservation knowledge.
Sven P. Batke +6 more
wiley +1 more source

