Results 11 to 20 of about 1,628 (153)

ALOMETRIA REFERENCIAL

Boletim do Instituto de Pesca, 2018
Este trabalho apresenta os conceitos de comprimento referencial e alometria referencial e os utiliza no desenvolvimento das equações de crescimento orgí ...
Edison Pereira dos SANTOS
doaj   +1 more source

Amonioaren ekoizpenaren alometria interes komertzialeko txirletan [PDF]

, 2017
[EUS] Lan honen helburua, Ruditapes philippinarum txirla japoniarrean eta Ruditapes decussatus txirla handian amonioaren eskrezio-tasa eta tamainaren arteko erlazio alometrikoa ezartzea izan da.
Marcos Basagoiti, Sofia
core   +2 more sources

Cranial ecomorphology of turtles and neck retraction as a possible trigger of ecological diversification. [PDF]

Evolution, 2022
Abstract Turtles have a highly modified body plan, including a rigid shell that constrains postcranial anatomy. Skull morphology and neck mobility may therefore be key to ecological specialization in turtles. However, the ecological signal of turtle skull morphologies has not been rigorously evaluated, leaving uncertainties about the roles of ...
Hermanson G, Benson RBJ, Farina BM, Ferreira GS, Langer MC, Evers SW.   +5 more
europepmc   +2 more sources

Janariaren lorpenean eta prozesamenduan parte hartzen duten zenbait organoen alometria konparatua molusku bibalbioetan [PDF]

, 2017
[EUS] Cerastoderma edule, Mytilus galloprovincialis eta Ostrea edulis gure itsasbazter eta estuarioetan oso arruntak diren bibalbio espezieak dira eta etengabeko lehian bizi dira bizileku eta elikagaiengatik.
Larrañaga Agirreurreta, Mikel Joseba
core   +2 more sources

Effects of body size on estimation of mammalian area requirements. [PDF]

Conserv Biol, 2020
Abstract Accurately quantifying species’ area requirements is a prerequisite for effective area‐based conservation. This typically involves collecting tracking data on species of interest and then conducting home‐range analyses. Problematically, autocorrelation in tracking data can result in space needs being severely underestimated.
Noonan MJ, Fleming CH, Tucker MA, Kays R, Harrison AL, Crofoot MC, Abrahms B, Alberts SC, Ali AH, Altmann J, Antunes PC, Attias N, Belant JL, Beyer DE, Bidner LR, Blaum N, Boone RB, Caillaud D, de Paula RC, de la Torre JA, Dekker J, DePerno CS, Farhadinia M, Fennessy J, Fichtel C, Fischer C, Ford A, Goheen JR, Havmøller RW, Hirsch BT, Hurtado C, Isbell LA, Janssen R, Jeltsch F, Kaczensky P, Kaneko Y, Kappeler P, Katna A, Kauffman M, Koch F, Kulkarni A, LaPoint S, Leimgruber P, Macdonald DW, Markham AC, McMahon L, Mertes K, Moorman CE, Morato RG, Moßbrucker AM, Mourão G, O'Connor D, Oliveira-Santos LGR, Pastorini J, Patterson BD, Rachlow J, Ranglack DH, Reid N, Scantlebury DM, Scott DM, Selva N, Sergiel A, Songer M, Songsasen N, Stabach JA, Stacy-Dawes J, Swingen MB, Thompson JJ, Ullmann W, Vanak AT, Thaker M, Wilson JW, Yamazaki K, Yarnell RW, Zieba F, Zwijacz-Kozica T, Fagan WF, Mueller T, Calabrese JM.   +78 more
europepmc   +2 more sources

Radiocarbon estimates of age and growth for a dominant Amazon palm species

Biotropica, Volume 55, Issue 1, Page 7-12, January 2023., 2023
We used destructive sampling to assess 14C‐calibrated age and growth of five individuals of Oenocarpus bataua Mart. (ARECACEAE) from 7.35‐21.6 m of total height. The largest individual was 59‐years old. Age decreased from the collar to the top of the aboveground stem and was positively correlated with number of leaf‐scars and height.
Daniel Magnabosco Marra, Adriano J. N. Lima, Bruna de Oliveira dos Santos, Niro Higuchi, Susan Trumbore   +4 more
wiley   +1 more source

Plasticity and evolution shape the scaling of metabolism and excretion along a geothermal temperature gradient

Functional Ecology, Volume 36, Issue 5, Page 1303-1314, May 2022., 2022
Read the free Plain Language Summary for this article on the Journal blog. Abstract Physiological rates are heavily dependent on temperature and body size. Most current predictions of organisms’ response to environmental warming are based on the assumption that key physiological rates such as metabolism and excretion scale independently with body size ...
Javiera N. Benavente, David C. Fryxell, Michael T. Kinnison, Eric P. Palkovacs, Kevin S. Simon   +4 more
wiley   +1 more source

Alometria e arquitetura de árvores [PDF]

Revista da Biologia, 2014
O sucesso de uma planta depende de sua capacidade de maximizar o ganho energetico e a eficiencia reprodutiva sem comprometer sua estabilidade estrutural. Este jogo entre resistencia estrutural, balanco energetico e capacidade reprodutiva tem sido um grande desafio para as plantas desde a saida destas do meio aquatico, e agrava-se com o aumento do porte
Ivan Salles, Marcos Buckeridge
openaire   +1 more source

Dimorfismo sexual e alometria ontogenética em Goyazana castelnaui (Crustacea, Brachyura) [PDF]

Iheringia. Série Zoologia, 2018
RESUMO: Nos crustáceos, os estudos de dimorfismo sexual utilizando morfometria geométrica são particularmente adequados, devido à facilidade e acurácia na identificação dos marcos anatômicos. O objetivo do presente estudo foi identificar a existência de dimorfismo sexual e etário do caranguejo de água doce Goyazana castelnaui (H.
Lucas Nunes da Silva, Paulo Rogério de Souza Almeida, Renata Akemi Shinozaki-Mendes   +2 more
openaire   +4 more sources

Características da carcaça e alometria dos tecidos de cabritos F1 Boer × Saanen [PDF]

Revista Brasileira de Zootecnia, 2008
Com o objetivo de avaliar as características de carcaça e a alometria dos cortes comerciais e dos tecidos de cabritos F1 Boer × Saanen, 35 animais foram abatidos ao atingirem 5, 10, 15, 20 e 25 kg de peso vivo (PV). A dieta dos animais foi composta de leite de vaca nos primeiros 49 dias e ração à vontade do sétimo dia até o abate.
Pereira Filho, José Morais, De Resende, Kleber Tomás, Teixeira, Izabelle Auxiliadora Molina De Almeida, Sobrinho, Américo Garcia Da Silva, Yáñez, Enrique Alejandro, Ferreira, Ângela Cristina Dias   +5 more
openaire   +6 more sources