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Migratory Shorebirds Management Plan
Report GLNG Curtis Island Marine Facilities Migratory Shorebirds Environmental Management Plan 17 MARCH 2011 Prepared for GLNG Operations Pty Ltd Level 22 Santos Place 32 Turbot Street Brisbane Qld 4000 42626727 Project Manager: URS Australia Pty Ltd Level 16, 240 Queen Street Angus McLeod Brisbane, QLD 4000 Senior Ecologist GPO Box 302, QLD 4001 Australia T: 61 7 3243 2111 Principal-In-Charge: F: 61 7 3243 2199 Chris Pigott Senior Principal Author: Angus McLeod Senior Ecologist Reviewer: Date: 17 March 2011 Reference: 42626727/01/03 Status: Final Chris Pratt Principal Environmental Scientist j:\jobs\42626727\5 works\draft emp\for tina 17.3.11\3310-glng-3-3 3-0065_shorebirds_final_17 03 2011.doc Table of Contents Abbreviations............................................................................................................iii Executive Summary..................................................................................................iv 1 Introduction .......................................................................................................1 1.1 Project Background .........................................................................................1 1.2 Purpose of the Migratory Shorebirds Environment Management Plan ...................................................................................................................1 1.3 Aims and Objectives ........................................................................................3 1.4 Study Area ........................................................................................................3 -
Brief Description of Project
Detailed Background on Existing Resource Conditions in Project/Study Area Giacomini Wetland Restoration Project Golden Gate National Recreation Area/ Point Reyes National Seashore Land Use: The Giacomini Ranch has been used for dairy farming since 1917. The Giacominis established their operation in the 1940s with diking of what is now referred to as the East and West Pastures and are still farming the ranch currently. The National Park Service’s reservation of use agreement with the Giacominis ends in 2007 at which the dairy operation will cease, and the entire 563 acres will be under the National Park Service (Park Service) ownership and management. Olema Marsh, which is directly south of the Giacomini Ranch in the Olema Valley, has been owned by the non-profit organization, Audubon Canyon Ranch. The marsh is primarily used by the public for walking, birding, and sightseeing opportunities. The West Marin area, including Point Reyes National Seashore (Seashore) and north district of Golden Gate National Recreation Area (GGNRA), is largely rural and comprised of agricultural operations and small residential communities. The dominant type of agriculture within the region is dairy and beef cattle operations. South of Olema Marsh lies pasturelands that are owned by the Park Service and grazed under lease by beef cattle. Leased beef cattle grazing also occurs near Park Service land at Railroad Point northeast of the Giacomini Ranch. Otherwise, most of the Giacomini Ranch and Olema Marsh is surrounded by the towns of Point Reyes Station and Inverness Park, which consist largely of residential homes and small businesses. To the north of Giacomini Ranch lies undiked marshlands that are owned by the State Lands Commission. -
Ardea Cinerea (Grey Heron) Family: Ardeidae (Herons and Egrets) Order: Ciconiiformes (Storks, Herons and Ibises) Class: Aves (Birds)
UWU The Online Guide to the Animals of Trinidad and Tobago Behaviour Ardea cinerea (Grey Heron) Family: Ardeidae (Herons and Egrets) Order: Ciconiiformes (Storks, Herons and Ibises) Class: Aves (Birds) Fig. 1. Grey heron, Ardea cinerea. [http://www.google.tt/imgres?imgurl=http://www.bbc.co.uk/lancashire/content/images/2006/06/15/grey_heron, downloaded 14 November 2012] TRAITS. Grey herons are large birds that can be 90-100cm tall and an adult could weigh in at approximately 1.5 kg. They are identified by their long necks and very powerful dagger like bills (Briffett 1992). They have grey plumage with long black head plumes and their neck is white with black stripes on the front. In adults the forehead sides of the head and the centre of the crown are white. In flight the neck is folded back with the wings bowed and the flight feathers are black. Each gender looks alike except for the fact that females have shorter heads (Seng and Gardner 1997). The juvenile is greyer without black markings on the head and breast. They usually live long with a life span of 15-24 years. ECOLOGY. The grey heron is found in Europe, Asia and Africa, and has been recorded as an accidental visitor in Trinidad. Grey herons occur in many different habitat types including savannas, ponds, rivers, streams, lakes and temporary pools, coastal brackish water, wetlands, marsh and swamps. Their distribution may depend on the availability of shallow water (brackish, saline, fresh, flowing and standing) (Briffett 1992). They prefer areas with tall trees for nesting UWU The Online Guide to the Animals of Trinidad and Tobago Behaviour (arboreal rooster and nester) but if trees are unavailable, grey herons may roost in dense brush or undergrowth. -
The Grey Heron
Bird Life The Grey Heron t is quite likely that if someone points out a grey heron to you, I you will remember it the next time you see it. The grey heron is a tall bird, usually about 80cm to 1m in height and is common to inland waterways and coasts. Though the grey heron has a loud “fraank” call, it can most often be seen standing silently in shallow water with its long neck outstretched, watching the water for any sign of movement. The grey heron is usually found on its own, although some may feed close together. Their main food is fish, but they will take small mammals, insects, frogs and even young birds. Because of their habit of occasionally taking young birds, herons are not always popular and are often driven away from a feeding area by intensive mobbing. Mobbing is when smaller birds fly aggressively at their predator, in this case the heron, in order to defend their nests or their lives. Like all herons, grey herons breed in a colony called a heronry. They mostly nest in tall trees and bushes, but sometimes they nest on the ground or on ledge of rock by the sea. Nesting starts in February,when the birds perform elaborate displays and make noisy callings. They lay between 3-5 greenish-blue eggs, often stained white by the birds’ droppings. Once hatched, the young © Illustration: Audrey Murphy make continuous squawking noises as they wait to be fed by their parents. And though it doesn’t sound too pleasant, the parent Latin Name: Ardea cinerea swallows the food and brings it up again at the nest, where the Irish Name: Corr réisc young put their bills right inside their parents mouth in order to Colour: Grey back, white head and retrieve it! neck, with a black crest on head. -
Tringarefs V1.3.Pdf
Introduction I have endeavoured to keep typos, errors, omissions etc in this list to a minimum, however when you find more I would be grateful if you could mail the details during 2016 & 2017 to: [email protected]. Please note that this and other Reference Lists I have compiled are not exhaustive and best employed in conjunction with other reference sources. Grateful thanks to Graham Clarke (http://grahamsphoto.blogspot.com/) and Tom Shevlin (www.wildlifesnaps.com) for the cover images. All images © the photographers. Joe Hobbs Index The general order of species follows the International Ornithologists' Union World Bird List (Gill, F. & Donsker, D. (eds). 2016. IOC World Bird List. Available from: http://www.worldbirdnames.org/ [version 6.1 accessed February 2016]). Version Version 1.3 (March 2016). Cover Main image: Spotted Redshank. Albufera, Mallorca. 13th April 2011. Picture by Graham Clarke. Vignette: Solitary Sandpiper. Central Bog, Cape Clear Island, Co. Cork, Ireland. 29th August 2008. Picture by Tom Shevlin. Species Page No. Greater Yellowlegs [Tringa melanoleuca] 14 Green Sandpiper [Tringa ochropus] 16 Greenshank [Tringa nebularia] 11 Grey-tailed Tattler [Tringa brevipes] 20 Lesser Yellowlegs [Tringa flavipes] 15 Marsh Sandpiper [Tringa stagnatilis] 10 Nordmann's Greenshank [Tringa guttifer] 13 Redshank [Tringa totanus] 7 Solitary Sandpiper [Tringa solitaria] 17 Spotted Redshank [Tringa erythropus] 5 Wandering Tattler [Tringa incana] 21 Willet [Tringa semipalmata] 22 Wood Sandpiper [Tringa glareola] 18 1 Relevant Publications Bahr, N. 2011. The Bird Species / Die Vogelarten: systematics of the bird species and subspecies of the world. Volume 1: Charadriiformes. Media Nutur, Minden. Balmer, D. et al 2013. Bird Atlas 2001-11: The breeding and wintering birds of Britain and Ireland. -
Nov. 24Th – 7:00 Pm by Zoom Doors Will Open at 6:30
Wandering November 2020 Volume 70, Number 3 Tattler The Voice of SEA AND SAGE AUDUBON, an Orange County Chapter of the National Audubon Society Why Do Birders Count Birds? General Meeting - Online Presentation th Gail Richards, President Friday, November 20 – 7:00 PM Via Zoom Populations of birds are changing, both in the survival of each species and the numbers of birds within each “Motus – an exciting new method to track species. In California, there are 146 bird species that are vulnerable to extinction from climate change. These the movements of birds, bats, & insects” fluctuations may indicate shifts in climate, pollution levels, presented by Kristie Stein, MS habitat loss, scarcity of food, timing of migration or survival of offspring. Monitoring birds is an essential part of protecting them. But tracking the health of the world’s 10,000 bird species is an immense challenge. Scientists need thousands of people reporting what they are seeing in their back yards, neighborhoods, parks, nature preserves and in all accessible wild areas. Even though there are a number of things we are unable to do during this pandemic, Sea and Sage volunteers are committed to continuing bird surveys (when permitted, observing Covid-19 protocols). MONTHLY SURVEYS: Volunteers survey what is out there, tracking the number of species and their abundance. San Joaquin Wildlife Sanctuary UCI Marsh Kristie Stein is a Wildlife Biologist with the Southern University Hills Eco Reserve Sierra Research Station (SSRS) in Weldon, California. Upper Newport Bay by pontoon boat Her research interests include post-fledging ecology, seasonal interactions and carry-over effects, and SEASONAL SURVEYS AND/OR MONITORING: movement ecology. -
Great Egret Ardea Alba
Great Egret Ardea alba Joe Kosack/PGC Photo CURRENT STATUS: In Pennsylvania, the great egret is listed state endangered and protected under the Game and Wildlife Code. Nationally, they are not listed as an endangered/threatened species. All migra- tory birds are protected under the federal Migratory Bird Treaty Act of 1918. POPULATION TREND: The Pennsylvania Game Commission counts active great egret (Ardea alba) nests in every known colony in the state every year to track changes in population size. Since 2009, only two nesting locations have been active in Pennsylvania: Kiwanis Lake, York County (fewer than 10 pairs) and the Susquehanna River’s Wade Island, Dauphin County (fewer than 200 pairs). Both sites are Penn- sylvania Audubon Important Bird Areas. Great egrets abandoned other colonies along the lower Susque- hanna River in Lancaster County in 1988 and along the Delaware River in Philadelphia County in 1991. Wade Island has been surveyed annually since 1985. The egret population there has slowly increased since 1985, with a high count of 197 nests in 2009. The 10-year average count from 2005 to 2014 was 159 nests. First listed as a state threatened species in 1990, the great egret was downgraded to endan- gered in 1999. IDENTIFYING CHARACTERISTICS: Great egrets are almost the size of a great blue heron (Ardea herodias), but white rather than gray-blue. From bill to tail tip, adults are about 40 inches long. The wingspan is 55 inches. The plumage is white, bill yellowish, and legs and feet black. Commonly confused species include cattle egret (Bubulus ibis), snowy egret (Egretta thula), and juvenile little blue herons (Egretta caerulea); however these species are smaller and do not nest regularly in the state. -
Great Blue Heron Ardea Herodias
Great Blue Heron Ardea herodias Throughout the 20th century, Great Blue Herons have been increasing within Ohio. Between 1918 and 1935, Hicks (1935) reported 61 colonies in 33 counties with an estimated statewide population of 1500–2000 pairs. Except for one heronry in Warren County, most of these colonies were confined to the northern half of glaciated Ohio and along the unglaciated plateau in eastern Ohio as far south as Tuscarawas County. However, not all of these colonies were extant at the same time and Hicks was also unaware of some newly established colonies. A large heronry near Fremont was composed of 1118 nests in 1935 (Campbell 1968), indicating that Hicks’ population estimate was probably low. Ohio’s population of Great Blue Herons increased in subse- quent decades, although this expansion was poorly documented. Only Robbins, C. S., et al. (1986) reported a significant increase in Ohio between 1965 and 1979 based on data obtained from the Breeding Bird Survey routes. The current distribution of Great Blue Heron colonies within Ohio was initially surveyed during 1980 and 1981 by the Division of Natural Areas and Preserves. The results of this preliminary survey were expanded during the Atlas Project to produce records of 89 colonies scattered across 52 counties; only these colonies are exhibited on the accompanying map. Every colony was not necessarily active each year, particularly small Mike Williams - ODNR Photographer colonies with 10 or fewer pairs. Additionally, a number of small colonies may have been overlooked. The distribution of breeding Great Blue Heron colonies may be located adjacent to lakes, Great Blue Herons has expanded along the unglaciated Allegheny rivers, and marshes, although inland heronries are frequently Plateau where they are more widely distributed than reported by found in isolated woodlots several miles from any water. -
Wildlife Ecology Provincial Resources
MANITOBA ENVIROTHON WILDLIFE ECOLOGY PROVINCIAL RESOURCES !1 ACKNOWLEDGEMENTS We would like to thank: Olwyn Friesen (PhD Ecology) for compiling, writing, and editing this document. Subject Experts and Editors: Barbara Fuller (Project Editor, Chair of Test Writing and Education Committee) Lindsey Andronak (Soils, Research Technician, Agriculture and Agri-Food Canada) Jennifer Corvino (Wildlife Ecology, Senior Park Interpreter, Spruce Woods Provincial Park) Cary Hamel (Plant Ecology, Director of Conservation, Nature Conservancy Canada) Lee Hrenchuk (Aquatic Ecology, Biologist, IISD Experimental Lakes Area) Justin Reid (Integrated Watershed Management, Manager, La Salle Redboine Conservation District) Jacqueline Monteith (Climate Change in the North, Science Consultant, Frontier School Division) SPONSORS !2 Introduction to wildlife ...................................................................................7 Ecology ....................................................................................................................7 Habitat ...................................................................................................................................8 Carrying capacity.................................................................................................................... 9 Population dynamics ..............................................................................................................10 Basic groups of wildlife ................................................................................11 -
Pacific Ocean
124° 123° 122° 121° 42° 42° 39 38 37 36 35 34 33 ° 32 41° 41 31 29 30 27 28 26 25 24 23 22 21 ° ° 40 20 40 19 18 17 16 15 PACIFIC OCEAN 14 13 ° ° 39 12 39 11 10 9 8 6 7 4 5 20 0 20 3 MILES 1 2 38° 38° 124° 123° 122° 121° Prepared for: Office of HAZARDOUS MATERIALS RESPONSE OIL SPILL PREVENTION and RESPONSE and ASSESSMENT DIVISION California Department Of Fish and Game National Oceanic and Atmospheric Administration Sacramento, California Seattle, Washington Prepared by: RESEARCH PLANNING, INC. Columbia, SC 29202 ENVIRONMENTAL SENSITIVITY INDEX MAP 123°00’00" 122°52’30" 38°07’30" 38°07’30" TOMALES BAY STATE PARK P O I N T R E Y E S N A T I O N A L S E A S H O R E ESTERO DE LIMANTOUR RESERVE POINT REYES NATIONAL SEASHORE 38°00’00" 38°00’00" POINT REYES HEADLAND RESERVE GULF OF THE FARALLONES NATIONAL MARINE SANCTUARY 123°00’00" 122°52’30" ATMOSPH ND ER A IC IC A N D A M E I Prepared for C N O I S L T R A A N T O I I O T N A N U . E S. RC DE E PA MM RTMENT OF CO Office of HAZARDOUS MATERIALS RESPONSE OIL SPILL PREVENTION and RESPONSE and ASSESSMENT DIVISION California Department of Fish and Game National Oceanic and Atmospheric Administration 1.50 1KILOMETER 1.50 1MILE PUBLISHED: SEPTEMBER 1994 DRAKES BAY, CALIF. -
Bird) Species List
Aves (Bird) Species List Higher Classification1 Kingdom: Animalia, Phyllum: Chordata, Class: Reptilia, Diapsida, Archosauria, Aves Order (O:) and Family (F:) English Name2 Scientific Name3 O: Tinamiformes (Tinamous) F: Tinamidae (Tinamous) Great Tinamou Tinamus major Highland Tinamou Nothocercus bonapartei O: Galliformes (Turkeys, Pheasants & Quail) F: Cracidae Black Guan Chamaepetes unicolor (Chachalacas, Guans & Curassows) Gray-headed Chachalaca Ortalis cinereiceps F: Odontophoridae (New World Quail) Black-breasted Wood-quail Odontophorus leucolaemus Buffy-crowned Wood-Partridge Dendrortyx leucophrys Marbled Wood-Quail Odontophorus gujanensis Spotted Wood-Quail Odontophorus guttatus O: Suliformes (Cormorants) F: Fregatidae (Frigatebirds) Magnificent Frigatebird Fregata magnificens O: Pelecaniformes (Pelicans, Tropicbirds & Allies) F: Ardeidae (Herons, Egrets & Bitterns) Cattle Egret Bubulcus ibis O: Charadriiformes (Sandpipers & Allies) F: Scolopacidae (Sandpipers) Spotted Sandpiper Actitis macularius O: Gruiformes (Cranes & Allies) F: Rallidae (Rails) Gray-Cowled Wood-Rail Aramides cajaneus O: Accipitriformes (Diurnal Birds of Prey) F: Cathartidae (Vultures & Condors) Black Vulture Coragyps atratus Turkey Vulture Cathartes aura F: Pandionidae (Osprey) Osprey Pandion haliaetus F: Accipitridae (Hawks, Eagles & Kites) Barred Hawk Morphnarchus princeps Broad-winged Hawk Buteo platypterus Double-toothed Kite Harpagus bidentatus Gray-headed Kite Leptodon cayanensis Northern Harrier Circus cyaneus Ornate Hawk-Eagle Spizaetus ornatus Red-tailed -
American Avocet Breeding Habitat, Behaviour and Use of Nesting Platforms at Kelowna, British Columbia
Avocet breeding habitat, behaviour, and nesting platform use Gyug and Weir 13 American Avocet breeding habitat, behaviour and use of nesting platforms at Kelowna, British Columbia Les W. Gyug1 and Jason T. Weir2 1 Okanagan Wildlife Consulting, 3130 Ensign Way, West Kelowna, BC V4T 1T9 [email protected] 2 Dept. of Biological Sciences and Dept. of Ecology and Evolution, University of Toronto, 1265 Military Trail, Toronto, ON M1C 1A4 [email protected] Abstract: The largest and most consistently used American Avocet (Recurvirostra americana) colony in British Columbia is located in the southern half of the former Alki Lake, Kelowna. This lake was a landfill active from the 1960’s to 1980’s, and is now slated to be filled in completely as the landfill reexpands into the remnants of the lake. Here, we report avocet behaviour, nest conditions and foraging habitat characteristics in 1999 at Alki Lake and five other wetlands in the Kelowna area to inform future mitigation strategies for this colony. Thirteen breeding pairs initiated 21 nests (including renesting after failed attempts) at Alki Lake in 1999, with no nests in other Kelowna area localities. Fifteen nests were on islands, five on 1.2 m square floating nest platforms, and one on a shoreline mudflat. Nesting on floating nest platforms had not been previously reported for American Avocets. Foraging areas regularly used by individual pairs were not necessarily adjacent to the nest, and increased from 0.32 ha during the incubation period to 0.53 ha after hatching. Avocets foraged primarily in soft silt substrates along nonvegetated shorelines and in shallow mudflats at a mean depth of 10 cm.