Results 151 to 160 of about 28,182 (263)

Author Correction: Tree diversity is changing across tropical Andean and Amazonian forests in response to global change. [PDF]

Nat Ecol Evol
Fadrique B, Costa F, Cuesta F, Arellano G, Cayuela L, Baker TR, Draper FC, Esquivel-Muelbert A, Ter Steege H, Bauters M, Aguirre-Gutiérrez J, Aguirre-Mendoza Z, Alexiades MN, Alvarez-Davila E, Arets E, Ayala E, Aymard CGA, Baccaro F, Báez S, Baraloto C, Barbosa RI, Barbosa Camargo P, Barlow J, Barni PE, Barroso J, Benchimol M, Bennett AC, Berenguer E, Blanc L, Bonal D, Bongers F, Brienen R, Brown F, Bt Andrade M, Burban B, Burnham RJ, Camargo JL, Carvalho SPC, Castilho C, Chave J, Coelho de Souza F, Comiskey J, da Costa L, de Lima RB, de Oliveira EA, de Oliveira RLC, de Oliveira Perdiz R, De Rutte J, Del Aguila-Pasquel J, Derroire G, Di Fiore A, Disney M, Duque A, Emilio T, Farfan-Rios W, Fauset S, Fearnside PM, Feeley KJ, Feldpausch TR, Ferreira J, Ferreira L, Flores Llampazo GR, Galbraith D, García-Cabrera K, García Criado M, Gloor E, Grandez-Rios JM, Hérault B, Homeier J, Honorio Coronado EN, Huamantupa-Chuquimaco I, Huaraca Huasco W, Huillca-Aedo YT, Idárraga Á, Jadán-Maza O, Kalamandeen M, Killeen TJ, Laurance SGW, Laurance WF, Levesley A, Lopez W, Macía MJ, Magnusson WE, Malhi Y, Manzatto AG, Marimon BS, Marimon Junior BH, Martínez-Villa JA, Medeiros MB, Melgaço K, Melo L, Metzker T, Monteagudo A, Morandi PS, Myers JA, Nascimento HM, Nascimento R, Neill D, Nieto-Ariza B, Palacios WA, Palacios-Ramos S, Pallqui-Camacho NC, Pardo Molina G, Peacock J, Peña MA, Pennington RT, Peñuela MC, Peres CA, Pérez ÁJ, Pickavance GC, Pinto E, Pipoly J, Pitman N, Prieto A, Ramírez-Angulo H, Reis SM, Restrepo Z, Reynel C, Ribeiro S, Rivas-Torres G, Rojas R, Rudas A, Salinas N, Salomão RP, Santana F, Schietti J, Schwartz G, Serrano J, Silman M, Silva C, Silva CA, Silva RC, Silva RSA, Silva-Espejo J, Silveira M, Simon MF, Soto-Shareva YC, Souza PF, Storck-Tonon D, Stropp J, Swamy V, Tello JS, Terborgh J, Thomas R, Torres-Lezama A, Vale JD, Valenzuela Gamarra L, van der Heijden G, van der Hout P, van der Meer PJ, Vasquez Martinez R, Vedovato L, Verbeeck H, Vieira I, Vieira SA, Vilanova E, Vinceti B, Vos VA, Zagt R, Zuidema PA, Phillips OL.   +160 more
europepmc   +1 more source

Feeding ecology of an Amazonian electric knifefish under altered flood‐pulse dynamics caused by hydroelectric damming

Journal of Fish Biology, EarlyView.
Abstract This study evaluated the effects of the controlled flood pulse on diet composition, trophic niche breadth and feeding intensity of Archolaemus janeae, an electric knifefish species with a restricted distribution in the Amazon Basin. Monthly samples were collected from December 2020 to November 2021 in the Volta Grande stretch of the Xingu ...
Ana F. V. N. M. Costa, Antonio A. Jardim Jr, Erival G. Prata, Rafael R. Gusmão, Angelo J. Faro Júnior, Alan S. Fonseca, Danielly T. Hashiguti, Luciano F. A. Montag, Tiago M. S. Freitas   +8 more
wiley   +1 more source

Retrospective evaluation of the epidemiological importance of Triatoma infestans and Panstrongylus megistus in the transmission of Trypansoma cruzi in a region of southeastern Brazil. [PDF]

Rev Inst Med Trop Sao Paulo
Neves NADS, Souza RCM, Gorla DE, Diotaiuti LG.   +3 more
europepmc   +1 more source

Unravelling the skin of the nurse shark: A morphological description of the placoid scales of Ginglymostoma cirratum

Journal of Fish Biology, EarlyView.
Abstract Ginglymostoma cirratum, commonly known as the nurse shark, is a nocturnally active benthic shark, often found in western and eastern Atlantic waters. Although this shark has been well explored in many biological aspects, few studies have thoroughly examined the morphology of its dermal denticles (or placoid scales).
Danilo P. Lima, Aline. N. Poscai, Laura F. Mianutti, Nathalie. M. R. de Abreu, Jade Medeiros, Marcus V. G. Araújo, Frederico. B. de Sousa, João Paulo C. B. da Silva   +7 more
wiley   +1 more source

Geographical and seasonal distribution of the Short-crested Coquette hummingbird: a microendemic and endangered species. [PDF]

PeerJ
Sierra-Morales P, Rojas-Soto OR, Sánchez-González LA, Gutiérrez-Flores C, Almazán-Núñez RC.   +4 more
europepmc   +1 more source

A new, conspicuously pigmented Pyrrhulina (Teleostei: Characiformes: Lebiasinidae) from the Río Tigre, Loreto, Peru

Journal of Fish Biology, EarlyView.
Abstract A new species of Pyrrhulina is described based on morphological and molecular evidence. Pyrrhulina punctata is distinguished from all congeners by the presence of a series of 7 to 16 irregular blotches of dark pigmentation on the flanks, equally marked in juveniles and adult specimens, the presence of 26–28 lateral‐line scales, 17–21 maxillary
Andre Netto‐Ferreira, Lorena Vieira, Taina Souza, Morgan Ruiz‐Tafur, James Garcia‐Ayala   +4 more
wiley   +1 more source

Herpesvirus Diversity in Atlantic Procellariiformes. [PDF]

Vet Sci
Baes L, Reigada C, Duarte-Benvenuto A, Ramblas RZ, Sacristán C, Mariotti Guerra J, Marcondes Schreiner T, Sardinha Murro R, Catão-Dias JL, Ewbank AC.   +9 more
europepmc   +1 more source

Historical shifts, geographic biases, and biological constraints shape mammal species discovery

Journal of Systematics and Evolution, EarlyView.
Taxonomic descriptions of mammals have become more robust from 1990 to 2025, with increased specimen sampling, broader comparisons, and more integrative methods. However, disparities remain: tropical and small‐bodied species are less comprehensively described, reflecting ongoing geographic and biological biases.
Matheus de T. Moroti, Jhonny J. M. Guedes, Guilherme M. Missio, Giovana L. Diegues, Alexandra M. R. Bezerra, Mario R. Moura   +5 more
wiley   +1 more source

Trophic Ecology of a Threatened Specialist: Implications of the Dependence on <i>Pappostipa frigida</i> for the Conservation of <i>Chinchilla chinchilla</i>. [PDF]

Animals (Basel)
Castillo JP, Cortés A, Novoa F.
europepmc   +1 more source

Testing the size‐grain hypothesis in a generalist predator: The case of an ant species in the Brazilian savannah

Journal of Zoology, EarlyView.
In our recent study, we examined whether ants in the Brazilian Cerrado follow the “grain‐size hypothesis,” which proposes that larger ants should have proportionally longer legs to move efficiently across different environments. We used Ectatomma permagnum, a common predatory ant in the Cerrado, measuring hundreds of individuals collected from various ...
A. Sandim, R. Aranda
wiley   +1 more source