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California Department of Fish and Game <br /> Natural Diversity Database <br /> Full Condensed Report for Selected Elements-Multiple Records per Page <br /> Vernalis <br /> Buteo swainsoni <br /> Svainson's hawk Element Code:ABNKC19070 <br /> Status NDDB Element Ranks Other Lists <br /> Federal: None Global: GS CDFG Status: <br /> State: Threatened State: S2 <br /> Habitat Associations <br /> General: BREEDS IN GRASSLANDS WITH WITH SCATTERED TREES, JUNIPER-SAGE FLATS,RIPARIAN AREAS,SAVANNAHS,&AGRICULTURAL OR RANCH <br /> Micro: REQUIRES ADJACENT SUITABLE FORAGING AREAS SUCH AS GRASSLANDS,OR ALFALFA OR GRAIN FIELDS SUPPORTING RODENT POPULATIONS. <br /> Occurrence No. 266 Map Index: 11681 EO Index; 27042 — Dates Last Seen <br /> Occ Rank: Unknown Element: 2003.06-20 <br /> Origin: Natural/Native occurrence Site: 2003-06-20 <br /> Presence: Presumed Extant <br /> Trend: Unknown Record Last Updated: 2006-08-03 <br /> Quad Summary: Vernalis(37121631444A) <br /> County Summary: San Joaquin <br /> Lat(Long: 37.66576°/-121.25884- Township: 03S <br /> UTM: Zone-10 N4170157 E653566 Range: 06E <br /> Radius: 80 meters Mapping Precision:SPECIFIC Section: 24 Qtr;XX <br /> Elevation: 30 ft Symbol Type:POINT Meridian: M <br /> Location: JUST EAST OF KASSON ROAD,0.8 MILE SOUTH OF AIRPORT WAY,-9 MILES SW OF RIPON. <br /> Location Detail: 2000 AND 2003 NEST TREES WERE VALLEY OAKS. <br /> Ecological: NEST TREE WAS A VALLEY OAK;SURROUNDING FORAGING HABITAT CONSISTS OF RIPARIAN TO THE NE AND SE,AND ROW CROPS TO THE <br /> NW AND SW. <br /> General: NESTS OBSERVED IN 1982-83 IN OAKS ALONG THE RIPARIAN ZONE.3 SOARING ADULTS IN 1984,BUT NO NESTS FOUND.ADULT OBSERVED <br /> TAKING FOOD TO NEST ON 5 JUN 2000.2 FEATHERED CHICKS OBSERVED IN THE NEST ON 20 JUN 2003:ADULT FLEW IN WITH PREY. <br /> Ownerimanager: PVT <br /> Occurrence No. 283 Mapindex: 11662 ED Index: 8931 Dates Last Seen <br /> Occ Rank: Good Element: 1990-05-25 <br /> Origin: Natural/Native occurrence Site: 1990-05-25 <br /> Presence: Presumed Extant <br /> Trend: Stable Record Last Updated: 1996-02-23 <br /> Quad Summary: Vemalis(371 21 6 3/444A) <br /> County Summary: San Joaquin <br /> LaVLong: 37.67201'1-121.26760° Township: 03S <br /> UTM: Zone-10 N4170836 E652780 Range: 06E <br /> Radius: 80 meters Mapping Precision:SPECIFIC Section: 13 Qtr.SW <br /> Elevation: 25 it Symbol Type:POINT Meridian: M <br /> Location: 0.2 MI SOUTH OF THE INTERSECTION OF KASSON ROAD AND AIRPORT ROAD,ON THE EAST SIDE OF KASSON ROAD,SAN JOAQUIN CITY. <br /> Location Detail: NEST is LOCATED IN AN 80-FT VALLEY OAK TREE,IMMEDIATELY N OF THIRD TELEPHONE POLE FROM THE INTERSECTION.WITHIN A GROVE <br /> OF 5-10 MATURE VALLEY OAKS. <br /> Ecological: HABITAT IS GREAT VALLEY RIPARIAN LOCATED ON UPPER TERRACE RIPARIAN ALONG THE SAN JOAQUIN RIVER. <br /> Threat: THREATENED BY SOME CLEARING ACTIVITY;OWNER MAY BE PROCEEDING WITH PLANS TO DEVELOP A RECREATION AREA AT THIS SITE, <br /> General: 1987,ONE ADULT AND 3 FLEDGLINGS OBSERVED AT THE NEST.1990,ONE ADULT OBSERVED ON NEST;APPEARED TO BE INCUBATING EGGS. <br /> Owner)Manager: PVT <br /> Occurrence No. 688 Map Index: 36025 EO Index: 31023 Dates Last$eon <br /> Occ Rank: Good Element: 1997-06-19 <br /> Origin: Natural/Native occurrence Site: 1997-06-19 <br /> Presence: Presumed Extant <br /> Trend: Unknown Record Last Updated: 1997-07-08 <br /> Quad Summary: Vernalis(37121631444A) <br /> County Summary: San Joaquin <br /> LatlLong: 37.69482°/-121.26836° Township: 03S <br /> UTM: Zane-10 N4173366 E652667 Range: 06E <br /> Radius: 80 meters Mapping Precision:SPECIFIC Section: 12 Qtr.XX <br /> Elevation 20 it Symbol Type:POINT Meridian: M <br /> Location: JUST EAST OF SAN JOAQUIN RIVER,ON THE NW EDGE OF DURHAM FERRY STATE RECREATION AREA. <br /> Ecological: HABITAT CONSISTS OF RIPARIAN ADJACENT TO A SLOUGH;VEGETATED BY VALLEY OAK,COTTONWOOD,AND WILLOW.SURROUNDING AREA <br /> CONSISTS OF PARK LAND TO THE SOUTH AND AGRICULTURAL TO THE NORTH,EAST,AND WEST. <br /> General: 2 ADULTS(1 LIGHT MORPH,1 DARK MORPH)OBSERVED PERCHED IN A COTTONWOOD NEAR THE NEST. <br /> OwnerlManager: SJQ COUNTY <br /> Commercial Version-Dated June 04,2011-SAIC,Energy,Environment,and Infrastructure,LLC Page 7 <br /> Report Printed on Thursday.June 16,2011 Information Expires 1210412011 <br />