Results 131 to 140 of about 10,802 (247)

The obsolescence of protected area categories in a polycrisis world

Conservation Biology, EarlyView.
Abstract Current global conservation models face significant limitations in addressing the global polycrisis, and the constraints of the International Union for Conservation of Nature protected area (PA) classification system are part of the issue. The principles of the new conservation paradigm—governance, equity, and interculturality—are not viable ...
Pamela Esther Degele
wiley   +1 more source

The mitogenome of the crab <i>Grapsus adscensionis</i> (Osbeck, 1765). [PDF]

Mitochondrial DNA B Resour
Alves C, Curto M, Baptista L, Vijayan T, Sinigaglia L, Madeira P, Santos A, Meimberg H, Lopes-Lima M, Ávila SP.   +9 more
europepmc   +1 more source

Leaders Are Somethin' Else: Behavioural Variation Associated With Roles During Tandem Running Recruitment

Ethology, EarlyView.
In this study, we found moderate to strong repeatabilities in behavioural variables measuring the personality traits: activity, aggressiveness and exploration. Similarly, the probability of acting as a leader during tandem running in an emigration event was moderately (R = 0.469) repeatable.
Maria Eduarda Lima Vieira, Lucia C. Neco, Gabrielle Winandy, Nicolas Châline, Heiko G. Rödel   +4 more
wiley   +1 more source

Cytogenetic analysis of some species of <i>Cyphomyrmex</i> Mayr, 1862 and <i>Apterostigma</i> Mayr, 1865 (Formicidae, Myrmicinae) from the Guiana Shield. [PDF]

Comp Cytogenet
Lod RB, Barros LAC, Silveira LI, Leitão EA, Teixeira GA, de Aguiar HJAC.   +5 more
europepmc   +1 more source

Characterization of dermatan sulfate and chondroitin sulfate profiles during brain regeneration in Styela plicata

The FEBS Journal, EarlyView.
Adult ascidians are capable of regenerating their entire brains following injury, and glycosaminoglycans have been shown to either promote or inhibit neuritogenesis. In this study, dermatan 2,6‐disulfate (D2,6S) was identified as the predominant complex carbohydrate in the ascidian brain.
Taynan Motta Portal, Samara de Oliveira Pimentel, Bruno da Costa Rodrigues, Mauro Sérgio Gonçalves Pavão, Rodrigo Nunes da Fonseca, Cintia Monteiro de Barros   +5 more
wiley   +1 more source

A biodiversidade

Agropecuária Catarinense
A biodiversidade é o termo utilizado para expressar a variedade da vida na Terra e os padrões naturais que essa variedade forma. Seu significado pode ser melhor compreendido se considerarmos a biodiversidade em dois níveis: primeiro, todas as espécies ...
Gerson Luiz Selle
doaj  

Quick Analysis of the Influence of the Monsoon on the Concentration of Inorganic Anthropogenic Particles in the Air. [PDF]

Bull Environ Contam Toxicol
Gama CS, Jaster GG, Arnaud AS, de Souza Vilhena JE, da Silva LMA.   +4 more
europepmc   +1 more source

Lack of Compliance in Gillnet Fisheries Regulations Increases Risk to a Vulnerable Species

Fisheries Management and Ecology, EarlyView.
ABSTRACT This article presents an analysis of regulatory compliance in a Brazilian gillnet fishery, based on Vessel Monitoring System (VMS) tracking data. Satellite transmissions records, interpreted as proxies for gillnet haulings events, were analyzed and classified using a neural network to assess the level of compliance of the gillnet fleet.
Rodrigo Claudino dos Santos, Eduardo R. Secchi, Joanna Turner, Luis Gustavo Cardoso   +3 more
wiley   +1 more source

Correction: On the integrative taxonomy of Trichophoromyia Barretto, 1962 and its relationship with Nyssomyia Barretto, 1962 (Diptera, Psychodidae, Phlebotominae): species delimitation, phylogeny, genus and subgenus description. [PDF]

Parasit Vectors
Rodrigues BL, Vasconcelos Dos Santos T, Brilhante AF, de Souza Pinto I, Rocha EG, Pereira Júnior AM, da Silva Costa G, de França KP, de Souza Cavalcante K, Shimabukuro PHF, Medeiros JF, Galati EAB.   +11 more
europepmc   +1 more source

Biodiversidad y extinción

, 2004
En el ámbito de las ciencias biológicas y la conservación de la naturaleza existe una gran preocupación por la situación actual y futura de la biodiversidad del globo, por cuanto se advierte la grave presión que la humanidad ejerce sobre ella, con consecuencias perjudiciales para la continuidad de la vida.
openaire   +1 more source