Results 51 to 60 of about 13,733 (209)

A first approach to chalcid wasps (Hymenoptera, Chalcididae) of the entomological museum UNAB with new records for Colombia

open access: yesAgronomía Colombiana, 2019
The entomological museum of Universidad Nacional, Faculty of Agricultural Sciences, Bogota, (UNAB) Colombia, conserves several arthropod collections. These collections are considered of great interest to several agricultural and silvicultural production ...
Alba Lucia Pérez-Benavides   +1 more
doaj   +1 more source

Taxon cycles in Neotropical mangroves

open access: yesPlants, 2022
Abstract The concept of taxon cycle involves successive range expansions and contractions over time through which a species can indefinitely maintain its core distribution. Otherwise, it becomes extinct. Taxon cycles have been defined mostly for tropical island faunas, examples from continental areas are scarce and ...
openaire   +4 more sources

Origin and evolution of Chrysobalanaceae: insights into the evolution of plants in the Neotropics

open access: yes, 2013
Some plant families show a striking imbalance in species diversity between the Neotropics and the Palaeotropics. The woody plant family Chrysobalanaceae is a typical example of this pattern, with 80% of the 531 species in the Neotropics. In order to test
Chamagne, Juliette   +5 more
core   +1 more source

New species and records of chiggers (Acariformes: Trombiculidae) from birds of the Neotropics

open access: yes, 2022
Stekolnikov, Alexandr A., Capek, Miroslav, Literák, Ivan (2022): New species and records of chiggers (Acariformes: Trombiculidae) from birds of the Neotropics. Zootaxa 5141 (6): 501-552, DOI: 10.11646/zootaxa.5141.6.
Capek, Miroslav   +2 more
core   +1 more source

Tiny Patch, Big Value: A Small Dry Forest Patch Supports Wildlife Conservation in Guanacaste, Costa Rica

open access: yesEcology and Evolution
Tropical dry forests are among the most threatened tropical ecosystems due to ongoing agricultural expansion and development. Despite this, small forest patches persist within fragmented landscapes, though their conservation value remains poorly ...
Trevor L. Proctor   +5 more
doaj   +1 more source

Expanded description of Dolops bidentata (Bouvier, 1899) (Branchiura: Argulidae) based on specimens collected on Pygocentrus nattereri Kner, 1858 (Characiformes) from Poconé Wetland, MT, Brazil Descrição expandida de Dolops bidentata (Bouvier, 1899) (Branchiura: Argulidae) baseada em espécimes parasitos de Pygocentrus nattereri Kner, 1858 (Characiformes) do Pantanal de Poconé, MT, Brasil

open access: yesBrazilian Journal of Biology, 2011
The current information on the branchiuran Dolops bidentata, a species described more one hundred years ago, is valid but incomplete; hence, an expanded description is given herein.
AT. Silva-Souza   +4 more
doaj   +1 more source

A new species of Euplocania Enderlein (Psocodea, ‘Psocoptera’, Ptiloneuridae), from the Atlantic Rainforest, Brazil

open access: yesEntomoBrasilis, 2021
A new species of Euplocania belonging in the Marginata species group, collected in an area of the Atlantic Rainforest in Brazilian states of Bahia is described and illustrated.
Alberto Moreira da Silva-Neto
doaj   +1 more source

Four new species of Heza Amyot & Audinet-Serville (Heteroptera: Reduviidae Harpactorinae) from the Neotropics

open access: yes, 2021
Swanson, Daniel R. (2021): Four new species of Heza Amyot & Audinet-Serville (Heteroptera: Reduviidae Harpactorinae) from the Neotropics.
Swanson, Daniel R.
core   +1 more source

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