Understanding Orchid Pollination Dynamics: Male Learning Behavior

Nov 29, 2025

150 likes | 262 Vues

This study explores male wasps' learning behavior in orchid pollination, indicating a quicker decline in visits to orchids than females. Data show that males revisit flowers even when their positions change over time.

Share Presentation

Embed Code

Link

orchid pollination
male wasps
learning behavior
pollination dynamics

ganit

Télécharger la présentation

Understanding Orchid Pollination Dynamics: Male Learning Behavior

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

Chivers et al. 1996
Chivers et al. 1996
Peakall 1990 http://www.anu.edu.au/BoZo/orchid_pollination/
Peakall 1990 Males learn to avoid orchid over time (quicker decline in visits than for visits to females)
Peakall 1990 Male wasps revisit flowers when position is moved
Kroodsma and Canady 1985 http://www.bwps.org/images/Competitions/Digital/2005-2006/May06/AA_MarshWrenHanging_IDicker.jpg
Kroodsma and Canady 1985
Table 4.1
Fig. 4.14
Fig. 4.16
Fig. 4.17

et al.

et al. n. Resistivity of a 2D gas in GaAs heterostructure as a function of T for various densities (density increases from top to bottom). Aharonov-Bohm effect: oscillations of resistivity in cylinders and rings. Universal conductance fluctuations. Traces of magnetoresistance.

358 views • 7 slides

Dalton et al.

Dalton et al. New Politics in Advanced Democracies. In what areas do you think democracies might improve? What do you think are some weaknesses associated with democracies? What were some reasons for decline in citizens’ trust for democratic institutions?.

289 views • 8 slides

Furuzono et al.

Supplementary data :. (a). (b). (c). 10 nm. 10 nm. 10 nm. 100 nm. 100 nm. 100 nm. Fig. 1S TEM images of Ag nanoparticles prepared at different CDT concentrations: (a) CDT-Ag1; (b) CDT-Ag2 ; and (c) CDT-Ag3. The insets show higher magnification images. Furuzono et al. .

143 views • 3 slides

Harvey et al., 1996

Evaluating the reliability of the stream tracer approach to characterize stream-subsurface water exchange. Harvey et al., 1996. Two Approaches to Characterize Hyporheic Exchange. Hydrometric approach

423 views • 27 slides

The Person-Environment-Occupation Model Law et al, 1996

The Person-Environment-Occupation Model Law et al, 1996. Occupational Therapy Division University of Cape Town ‘ Matumo Ramafikeng. Introduction. Developed in response to a lack of OT literature describing the theoretical and clinical application of person-environment – occupation interaction.

1.31k views • 19 slides

Deschamps et al.

TEACHING NEUROIMAGES NEUROLOGY RESIDENT AND FELLOW SECTION. Deschamps et al. A 54-year-old man with eyelid swelling and diplopia . A 54-year-old man with a 5-year history of painless bilateral eyelid swelling proptosis diplopia

175 views • 4 slides

Branigan et al.

Branigan et al. Do participants of a conversation syntactically converge?. Introduction. Research has already shown that speakers co-ordinate on the semantic and lexical levels Maze study: participants converged on particular types of descriptions/lexical expressions

408 views • 23 slides

Accidentals et al.

Accidentals et al. MC study of Early-Time window Calibration of P1A, P2A in MC Accidental rate and spectra: - comparison MC vs Data Identification of a problem. S.Miscetti. MC meeting 1-Dec-2004. S.Miscetti. SAMPLEs used for the MC calibration.

281 views • 12 slides

Youssef, et. al.

The HMG-Co-A reductase inhibitor, atorvastatin, promotes a Th2 bias and reverses paralysis in central nervous system autoimmune disease. Youssef, et. al. Presented by Andrea Crowell November 1, 2004. Multiple Sclerosis. Immune system attacks myelin

538 views • 24 slides

Pangea, et al

Pangea, et al. Until about 80,000 BC. DNA Map â€“ Patterns to 80,000 BC. C. B. A. 80,000 BC. 50,000-40,000 BC. 2500 BC. Ancient Wisdom. Creation & flood stories in all ancient relgions. Mesopotamian (3500 BC), African (3200 BC), Chinese (2100 BC), Hebrew (2000) & Indian (1600 BC) animism.

501 views • 21 slides

Egan et al.

The BDNF val66met polymorphism affects activity-dependent secretion of BDNF and human memory and hippocampal function. Egan et al. Background. Episodic memory – the ability to store and recall experiences and events – depends on the hippocampus.

428 views • 25 slides

CHO et al.

Supplementary Figure 1. CHO et al. *. *. *.

160 views • 3 slides

Thai et al.

Thai et al. Figure S4. A. TOM-1. ctr. kd. ctr + mRin1. kd + mRin1. cell count (x 10 6 ). 6 days. 8 days. 2 days. 4 days. B. TOM-1 (09/08). TOM-1 (01/09). ctr. kd. ctr. kd. RIN1. TUBB. C. LAX2 (preB-ALL). ctr. kd. cell count (x 10 6 ). 5 days. 2 days. 7 days. 9 days.

205 views • 1 slides

Al- Shandagha Revitalization Dubai, UAE, 1996

Al- Shandagha Revitalization Dubai, UAE, 1996. Adil Abdalla Restoration Architect, then Head of Research Unit, Historical Buildings Section, Dubai Municipality. Rationale. Historical, But Not Listed Buildings. No Formal Management Plan, But Apprentice Process.

228 views • 10 slides

Leeman et al 2004 Moriguti et al 2004 Rosner et al 2003

Low T° Slab Fluids. S. Sandwich, Tonga. Mantle. MORB/OIB. High T° slab fluids. 1.6. Leeman et al 2004 Moriguti et al 2004 Rosner et al 2003. Morris and Ryan (2003): TWO non-mantle high B reservoirs are required to explain d 11 B in arcs: one with very high and one with very low d 11 B.

234 views • 5 slides

Jung S. et al . (1994) J. Mol. Biol. 244, 114-116 Ruf A. et al . (1996) PNAS 93, 7481-7485

Crystal structure of the chicken PARP-1 catalytic domain. Jung S. et al . (1994) J. Mol. Biol. 244, 114-116 Ruf A. et al . (1996) PNAS 93, 7481-7485.

163 views • 1 slides

Ahern, et al.

Ahern, et al. “Television images and post-traumatic stress disorder alter September 11” (2004). Design. Random sample of 2011 respondents living in NYC in January and February of 2002 Interview (35 minutes) Demographic information

150 views • 4 slides

Ways to categorize groups of populations (from Fauth et al . 1996)

detritus feeding caracidae (family of fish) in an Andean stream. Lake Michigan piscivores. pond-breeding salamanders. Lake Baikal zooplankton. Ways to categorize groups of populations (from Fauth et al . 1996). guild: organisms that use a shared resource. local guild.

683 views • 49 slides

Zimbardo et al

Zimbardo et al. The Stanford Prison Study. Introduction. This study is applicable to both conformity and obedience. The type of conformity the experiment explores is identification. It was carried out by Phillip G. Zimbardo in 1971.

243 views • 7 slides

UNDERSTANDING ET AL

UNDERSTANDING ET AL. An Idiot’s Guide By Andrew Paul Wood. L. Budd Et Al. Postmodernism is the result of 5000 years of western culture sticking its fingers down its throat. Et Al’s work is about deconstructing and subverting the often absurd traditions of twentieth century art.

271 views • 14 slides

Parametric Bootstrap (Efron 1985; Huelsenbeck et al. 1996)

Parametric Bootstrap (Efron 1985; Huelsenbeck et al. 1996). 1) build best tree 2) generate new simulated data sets using estimated branch lengths and other parameters (e.g., alpha and substitution model) (from tree/data) 3) build new tree for each simulated data set

143 views • 12 slides

More Related