• No results found

Long-distance migrant

Energetics of a long distance migrant shorebird (Philomachus
pugnax) during cold exposure and running

Energetics of a long distance migrant shorebird (Philomachus pugnax) during cold exposure and running

... are long-distance migrant shorebirds that fly from wintering areas in Africa to nesting grounds in North- eastern Siberia; this annual round trip can reach 30·000·km (Cramp and Simmons, ...

9

Low migratory connectivity is common in long distance migrant birds

Low migratory connectivity is common in long distance migrant birds

... mean distance between two individuals assigned to the same breeding population = 8 8 km, median = < 1 km) were grouped into ‘populations’, the principle unit of analysis (Table S1 in Appendix ...some ...

12

Patterns in departure phenology and mass gain on African non breeding territories prior to the Sahara crossing for a long distance migrant

Patterns in departure phenology and mass gain on African non breeding territories prior to the Sahara crossing for a long distance migrant

... Patterns in departure phenology and mass gain on African non-breeding territories.. prior to the Sahara crossing for a long-distance migrant.[r] ...

40

Long flights do not influence immune responses of a long distance migrant bird: a wind tunnel experiment

Long flights do not influence immune responses of a long distance migrant bird: a wind tunnel experiment

... physiological measures that we tested. If anything, flying in a wind tunnel may be more energetically demanding than normal migratory flight (Bishop et al., 2002; Bowlin et al., 2005). Hence, even though our sample size ...

9

Lipid mobilization of long distance migrant birds in vivo: the
high lipolytic rate of ruff sandpipers is not stimulated during
shivering

Lipid mobilization of long distance migrant birds in vivo: the high lipolytic rate of ruff sandpipers is not stimulated during shivering

... This study provides the first in vivo measurements of lipolysis in long-distance migrant birds. It shows that resting ruff sandpipers match the highest capacity to mobilize lipid reserves measured to ...

9

Fuel use and metabolic response to endurance exercise: a wind tunnel study of a long distance migrant shorebird

Fuel use and metabolic response to endurance exercise: a wind tunnel study of a long distance migrant shorebird

... The level of uric acid, the end product of nitrogen metabolism and an indicator of protein catabolism, was substantially increased in flying knots. Elevated uric acid levels were also observed just after flight in ...

8

Local human population increase in the non breeding areas of long distance migrant bird species is only weakly associated with their declines, even for synanthropic species

Local human population increase in the non breeding areas of long distance migrant bird species is only weakly associated with their declines, even for synanthropic species

... The models were not confounded by spatial autocorrelation be- cause the residuals of the final models were not correlated with the average nearest neighbour distance for the non-breeding locations (e.g. the main ...

12

Low and annually variable migratory connectivity in a long distance migrant : Whinchats Saxicola rubetra may show a bet hedging strategy

Low and annually variable migratory connectivity in a long distance migrant : Whinchats Saxicola rubetra may show a bet hedging strategy

... Figure S20: First year birds summer adjusted; all June locations SUMMER SEA JUNE Table 2.b.4.[r] ...

58

Performance enhancing role of dietary fatty acids in a long distance migrant shorebird: the semipalmated sandpiper

Performance enhancing role of dietary fatty acids in a long distance migrant shorebird: the semipalmated sandpiper

... Changes in lipid reserves and pectoral muscle lean mass By capturing and re-capturing the same individual semipalmated sandpipers, White determined that body mass is an accurate predictor of feeding time in the Bay of ...

10

Stopover optimization in a long-distance migrant: the role of fuel load and nocturnal take-off time in Alaskan northern wheatears (Oenanthe oenanthe)

Stopover optimization in a long-distance migrant: the role of fuel load and nocturnal take-off time in Alaskan northern wheatears (Oenanthe oenanthe)

... extreme long- distance migratory songbird, the Alaskan northern wheatear, Oenanthe oenanthe (hereafter ...migration distance and earlier evi- dence about optimal migration strategy mostly along the ...

13

Humpback whale migration : new insights into the energetics of a long distance migrant

Humpback whale migration : new insights into the energetics of a long distance migrant

... 2014). The energy costs of these high demands are illustrated in the smallest marine mammal, the sea otter, which experiences high rates of adult mortality during late lactation due to severe depletion of energy reserves ...

171

Metabolic constraints on long distance migration in birds

Metabolic constraints on long distance migration in birds

... minimising migrant to build up fuel stores? For a number of possible reasons (Hansson and Petterson, 1989; Klaassen and Biebach, 1994) the rate of refuelling is initially low upon arrival at a stop-over ...the ...

8

TAG Analysis of Turkish Long Distance Dependencies

TAG Analysis of Turkish Long Distance Dependencies

... Turkish long distance dependencies. The fact that Turkish allows only long distance topicalization and extraposition is shown to be connected to a condition -the coher- ence condition- that ...

6

The Theory of Long Distance Electron Transfer Reactions

The Theory of Long Distance Electron Transfer Reactions

... Long distance thermally stimulated electron transfer involves interactions between non-stationary donor or acceptor localized states which interact via their non-classical exponentially [r] ...

135

Long Distance Time Event Relation Extraction

Long Distance Time Event Relation Extraction

... shallow syntactic trees, which extracts a sort of hierarchical subsequences. This follows up our rather long research, e.g., tree kernels for mod- eling the relations between syntactic constituents embedded in ...

9

Long Distance Dependencies and Applicative Universal Grammar

Long Distance Dependencies and Applicative Universal Grammar

... Long Distance Dependencies and Applicative Universal Grammar Long Distance Dependencies and Applicative Universal Grammar Sel)astian Shaumyan Yale University, U S A , e maih shaumyan@minerva cis yale[.] ...

6

Long Distance Scrambling and Tree Adjoining Grammars

Long Distance Scrambling and Tree Adjoining Grammars

... Ilere, "naturally" means t h a t dependencies are stated within the larger domain of lo- cality the elementary tree, i.e., each clausal tree still contains a verb and all of its argument[r] ...

6

Long distance regulation of regenerating frog axons

Long distance regulation of regenerating frog axons

... The findings demonstrate that both nerve tube cells and denervated muscle fibres release diffusible signals that direct the pattern of outgrowth of regenerating axons and that the signal[r] ...

10

Hormonal assessment of participants in a long distance walk

Hormonal assessment of participants in a long distance walk

... Studying these hormonal changes, particularly dur- ing walking, the most popular physical activity, may help better understand the hormonal homeostasis during this type of activity. This is especially important when ...

8

Long distance scrambling and operator movement in Turkish

Long distance scrambling and operator movement in Turkish

... The present study focuses on long distance scrambling and operator movement from embedded clauses to sentence initial position in Turkish. It proposes that the scrambling of the arguments out of the ...

18

Show all 10000 documents...

Related subjects