Results 51 to 60 of about 51,560 (181)

Primer registro de la familia Telegeusidae Leng (Coleoptera) para San Luis Potosí, México

open access: yesRevista Chilena de Entomología, 2019
The beetle family Telegeusidae is reported for first time from San Luis Potosi, Mexico. Diagnoses of the specimen and distribution map of the Telegeusis species in Mexico are given.
Eduardo Rafael Chamé-Vázquez
doaj   +1 more source

South American polypores : first annotated checklist from Argentinean Yungas [PDF]

open access: yes, 2007
A preliminary checklist of the polypore mycota of “Yungas”, subtropical mountain forests of northwestern Argentina, is presented. An intensive search of records in literature was done, and polypore exsiccatae from that phytogeographic province kept at ...
Rajchenberg, Mario   +1 more
core  

New insights into the biology of the rare ectoparasitoid rhopalosomatid wasps (Hymenoptera: Rhopalosomatidae) in the Neotropics: parasitoid–host relationships in Brazil and Costa Rica

open access: yesAustral Entomology, Volume 64, Issue 4, November 2025.
Abstract Rhopalosomatidae (Hymenoptera, Vespoidea) are rare ectoparasitoid wasps that parasitize crickets (Grylloidea), with few records documented in the literature, which originate from the Nearctic and Australian regions. Here, we report the first record of Rhopalosomatidae larvae parasitizing crickets of the family Phalangopsidae in the Neotropics.
Mayara M. Bulbol   +5 more
wiley   +1 more source

Efecto de la transformación de la selva a pradera sobre la dinámica de los nutrientes en un ecosistema tropical estancional en México

open access: yesBotan‪ical Sciences, 1998
El presente trabajo analiza los efectos de la transformación de la selva a pradera sobre la dinámica de los nutrientes en el suelo, en un ecosistema tropical estacional de la costa central del Pacífico en México.
Felipe García-Oliva, José Manuel Maass
doaj   +1 more source

Will tropical forests face slow down with ongoing climate changes? [O-2215-04] [PDF]

open access: yes, 2015
In the context of climate changes, identifying and then predicting the impacts of climatic drivers on tropical forest dynamics is becoming a matter of urgency.
Aubry-Kientz, Mélaine   +3 more
core  

Arboreal frogs, tank bromeliads and disturbed seasonal tropical forest [PDF]

open access: yes, 2003
We investigated the relationship between arboreal frogs, tank bromeliads and landscape transformation in tropical forests of southeastern Campeche, Mexico. We surveyed frogs in six distinct habitats: slash and burn agriculture, seasonally flooded forest (
Augustine, Justine   +3 more
core   +2 more sources

Navigating the seven seas of arthropod collection protocols: Metabarcoding arthropod diversity in a tropical forest

open access: yesMethods in Ecology and Evolution, Volume 16, Issue 10, Page 2395-2407, October 2025.
Abstract Insects and other arthropods represent one of the most diverse groups of life on Earth, with an estimated 70% of species awaiting discovery. Advances in DNA‐based tools have accelerated species discovery, while high‐throughput sequencing has enabled large‐scale biodiversity surveys.
Daniel Souto‐Vilarós   +13 more
wiley   +1 more source

Hongos tremeloides (Heterobasidiomycetes) de la Reserva de la Biosfera de Calakmul, Campeche, México Tremelloid fungi (Heterobasidiomycetes) from Calakmul Biosphere Reserve, Campeche, Mexico

open access: yesRevista Mexicana de Biodiversidad, 2012
Se registran 7 especies de hongos tremeloides de la Reserva de la Biosfera de Calakmul: Auricularia cornea Ehrenb., A. delicata (Fr.) Henn., A. mesenterica (Dicks.) Pers., Dacryopinax elegans (Berk. et M.A. Curtis) G.W. Martin, D.
Sigfrido Sierra   +5 more
doaj  

A comparison of manual and automatic moth sampling methods (Lepidoptera : Arctiidae, Geometridae) in a rain forest in Costa Rica [PDF]

open access: yes, 2006
Sampling with UV fluorescent light tubes is a commonly used technique both in applied and basic insect studies. Our study compares the performance of two such methods: manual sampling (light towers) and automatic sampling (funnel light traps).
Axmacher, JC, Brehm, G
core   +1 more source

Using Environmental DNA Sampling for Simultaneous Detection of Hosts and Their Pathogens: A Case Study With the Critically Endangered Frog Genus Atelopus

open access: yesAnimal Conservation, Volume 28, Issue 5, Page 663-674, October 2025.
Environmental DNA is a powerful tool for simultaneous detection of rare species and their pathogens. We confirmed the presence of Atelopus at multiple sampling locations and found that the concentration of the amphibian pathogen Bd in eDNA samples was correlated with stream characteristics and the pathogen load of the amphibian community.
Jamie Voyles   +6 more
wiley   +1 more source

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